cloud-us Status - Incident history https://us.oxcloud-status.net cloud-us Thu, 1 Oct 2026 22:00:00 +0000 Infrastructure Maintenance October 01st Type: Maintenance Affected Components: Platform Sep 29, 06:39:03 GMT+0 - Identified - Short description of planned tasks: \- Housekeeping tasks on backend systems Expected Impact: \- During the period there is the possibility of brief interruptions to certain services. Please note that a complete suspension of all the services during the whole period is unlikely. Type: Maintenance

Affected Components:

<p><small>Sep <var data-var='date'> 29</var>, <var data-var='time'>06:39:03</var> GMT+0</small><br><strong>Identified</strong> - Short description of planned tasks: \- Housekeeping tasks on backend systems Expected Impact: \- During the period there is the possibility of brief interruptions to certain services. Please note that a complete suspension of all the services during the whole period is unlikely..</p> ]]> Thu, 1 Oct 2026 22:00:00 +0000 https://us.oxcloud-status.net/maintenance/cmumb2tbg022e1mo1qb4k3ysy https://us.oxcloud-status.net/maintenance/cmumb2tbg022e1mo1qb4k3ysy Deployment Window for OX App Suite v8.53 Type: Maintenance Affected Components: Platform Sep 23, 09:38:29 GMT+0 - Identified - This OX Cloud platform update includes the following: \- This update focuses on stability improvements rather than the introduction of new features. For a comprehensive list of all fixes, please refer to our detailed changelog under <https://documentation.open-xchange.com/appsuite/releases/8.53/changelogs/ui.html#fixed> and <https://documentation.open-xchange.com/appsuite/releases/8.53/changelogs/middleware.html> Fixes to the OX Cloud platform in this release include: \- <https://documentation.open-xchange.com/appsuite/releases/8.53/> Expected Impact: \- No user impact is expected Type: Maintenance

Affected Components:

<p><small>Sep <var data-var='date'> 23</var>, <var data-var='time'>09:38:29</var> GMT+0</small><br><strong>Identified</strong> - This OX Cloud platform update includes the following: \- This update focuses on stability improvements rather than the introduction of new features. For a comprehensive list of all fixes, please refer to our detailed changelog under <https://documentation.open-xchange.com/appsuite/releases/8.53/changelogs/ui.html#fixed> and <https://documentation.open-xchange.com/appsuite/releases/8.53/changelogs/middleware.html> Fixes to the OX Cloud platform in this release include: \- <https://documentation.open-xchange.com/appsuite/releases/8.53/> Expected Impact: \- No user impact is expected.</p> ]]> Thu, 1 Oct 2026 06:00:00 +0000 https://us.oxcloud-status.net/maintenance/cmudwugrf1r0b1nrus1n2pt7q https://us.oxcloud-status.net/maintenance/cmudwugrf1r0b1nrus1n2pt7q Infrastructure Maintenance September 30th Type: Maintenance Affected Components: Platform Sep 23, 07:39:10 GMT+0 - Identified - Short description of planned tasks: \- Housekeeping tasks on backend systems Expected Impact: \- During the period there is the possibility of brief interruptions to certain services. Please note that a complete suspension of all the services during the whole period is unlikely. Type: Maintenance

Affected Components:

<p><small>Sep <var data-var='date'> 23</var>, <var data-var='time'>07:39:10</var> GMT+0</small><br><strong>Identified</strong> - Short description of planned tasks: \- Housekeeping tasks on backend systems Expected Impact: \- During the period there is the possibility of brief interruptions to certain services. Please note that a complete suspension of all the services during the whole period is unlikely..</p> ]]> Wed, 30 Sep 2026 06:00:00 +0000 https://us.oxcloud-status.net/maintenance/cmudsl13k00bv0wqhnewk4i2d https://us.oxcloud-status.net/maintenance/cmudsl13k00bv0wqhnewk4i2d Deployment Window for OX App Suite v8.52 Type: Maintenance Duration: 2 hours Affected Components: Platform Sep 3, 09:20:19 GMT+0 - Identified - This OX Cloud platform update includes the following main features: \- Categories from a searchable dropdown: Type to filter the list, or type a new name to create a category and apply it in one step. The same picker assigns categories to mails, appointments, contacts and tasks, and filters searches by category. \- Sortable mail search results: Search results can now be sorted and ordered like a normal folder, by sender, subject or size rather than only by date. Cancelling the search restores the folder's own sort order. \- Settings and notifications as side panels: The settings menu and notifications now open in a side panel instead of a floating popover, with keyboard focus moving into the panel as it opens and returning to the button that opened it on close. Calendar reminders and invitations offer a “Show in calendar” link that highlights the appointment in the current view. \- This release introduces support for Brand Indicators for Message Identification (BIMI). BIMI lets mailbox providers display a verified company logo next to incoming messages. In the OX App Suite UI, the BIMI logo is resolved and rendered locally so we can offer a preview in the compose dialogue and enrich list views. Fixes to the OX Cloud platform in this release include: \- <https://documentation.open-xchange.com/appsuite/releases/8.52/> Expected Impact: \- No user impact is expected Sep 10, 06:00:01 GMT+0 - Identified - Maintenance is now in progress Sep 10, 08:00:00 GMT+0 - Completed - Maintenance has completed successfully Type: Maintenance

Duration: 2 hours

Affected Components:

<p><small>Sep <var data-var='date'> 3</var>, <var data-var='time'>09:20:19</var> GMT+0</small><br><strong>Identified</strong> - This OX Cloud platform update includes the following main features: \- Categories from a searchable dropdown: Type to filter the list, or type a new name to create a category and apply it in one step. The same picker assigns categories to mails, appointments, contacts and tasks, and filters searches by category. \- Sortable mail search results: Search results can now be sorted and ordered like a normal folder, by sender, subject or size rather than only by date. Cancelling the search restores the folder's own sort order. \- Settings and notifications as side panels: The settings menu and notifications now open in a side panel instead of a floating popover, with keyboard focus moving into the panel as it opens and returning to the button that opened it on close. Calendar reminders and invitations offer a “Show in calendar” link that highlights the appointment in the current view. \- This release introduces support for Brand Indicators for Message Identification (BIMI). BIMI lets mailbox providers display a verified company logo next to incoming messages. In the OX App Suite UI, the BIMI logo is resolved and rendered locally so we can offer a preview in the compose dialogue and enrich list views. Fixes to the OX Cloud platform in this release include: \- <https://documentation.open-xchange.com/appsuite/releases/8.52/> Expected Impact: \- No user impact is expected.</p> <p><small>Sep <var data-var='date'> 10</var>, <var data-var='time'>06:00:01</var> GMT+0</small><br><strong>Identified</strong> - Maintenance is now in progress.</p> <p><small>Sep <var data-var='date'> 10</var>, <var data-var='time'>08:00:00</var> GMT+0</small><br><strong>Completed</strong> - Maintenance has completed successfully.</p> ]]> Thu, 10 Sep 2026 06:00:00 +0000 https://us.oxcloud-status.net/maintenance/cmtlbe27y0ccs13nw03vxuiw2 https://us.oxcloud-status.net/maintenance/cmtlbe27y0ccs13nw03vxuiw2 Deployment Window for OX App Suite v8.52 Type: Maintenance Duration: 4 days and 2 hours Affected Components: Platform Aug 31, 11:15:00 GMT+0 - Completed - The maintenance window has been canceled. We have to inform you, that our scheduled maintenance will be postponed. A new maintenance window will be created shortly. Aug 31, 13:16:35 GMT+0 - Completed - The maintenance window has been canceled. We have to inform you, that our scheduled maintenance will be postponed. A new maintenance window will be created shortly. Aug 31, 13:15:00 GMT+0 - Completed - The maintenance window has been canceled. We have to inform you, that our scheduled maintenance will be postponed. A new maintenance window will be created shortly. Aug 27, 09:15:08 GMT+0 - Identified - This OX Cloud platform update includes the following main features: \- Categories from a searchable dropdown: Type to filter the list, or type a new name to create a category and apply it in one step. The same picker assigns categories to mails, appointments, contacts and tasks, and filters searches by category. \- Sortable mail search results: Search results can now be sorted and ordered like a normal folder, by sender, subject or size rather than only by date. Cancelling the search restores the folder's own sort order. \- Settings and notifications as side panels: The settings menu and notifications now open in a side panel instead of a floating popover, with keyboard focus moving into the panel as it opens and returning to the button that opened it on close. Calendar reminders and invitations offer a “Show in calendar” link that highlights the appointment in the current view. \- This release introduces support for Brand Indicators for Message Identification (BIMI). BIMI lets mailbox providers display a verified company logo next to incoming messages. In the OX App Suite UI, the BIMI logo is resolved and rendered locally so we can offer a preview in the compose dialogue and enrich list views. Fixes to the OX Cloud platform in this release include: \- <https://documentation.open-xchange.com/appsuite/releases/8.52/> Expected Impact: \- No user impact is expected Type: Maintenance

Duration: 4 days and 2 hours

Affected Components:

<p><small>Aug <var data-var='date'> 31</var>, <var data-var='time'>11:15:00</var> GMT+0</small><br><strong>Completed</strong> - The maintenance window has been canceled. We have to inform you, that our scheduled maintenance will be postponed. A new maintenance window will be created shortly. .</p> <p><small>Aug <var data-var='date'> 31</var>, <var data-var='time'>13:16:35</var> GMT+0</small><br><strong>Completed</strong> - The maintenance window has been canceled. We have to inform you, that our scheduled maintenance will be postponed. A new maintenance window will be created shortly..</p> <p><small>Aug <var data-var='date'> 31</var>, <var data-var='time'>13:15:00</var> GMT+0</small><br><strong>Completed</strong> - The maintenance window has been canceled. We have to inform you, that our scheduled maintenance will be postponed. A new maintenance window will be created shortly..</p> <p><small>Aug <var data-var='date'> 27</var>, <var data-var='time'>09:15:08</var> GMT+0</small><br><strong>Identified</strong> - This OX Cloud platform update includes the following main features: \- Categories from a searchable dropdown: Type to filter the list, or type a new name to create a category and apply it in one step. The same picker assigns categories to mails, appointments, contacts and tasks, and filters searches by category. \- Sortable mail search results: Search results can now be sorted and ordered like a normal folder, by sender, subject or size rather than only by date. Cancelling the search restores the folder's own sort order. \- Settings and notifications as side panels: The settings menu and notifications now open in a side panel instead of a floating popover, with keyboard focus moving into the panel as it opens and returning to the button that opened it on close. Calendar reminders and invitations offer a “Show in calendar” link that highlights the appointment in the current view. \- This release introduces support for Brand Indicators for Message Identification (BIMI). BIMI lets mailbox providers display a verified company logo next to incoming messages. In the OX App Suite UI, the BIMI logo is resolved and rendered locally so we can offer a preview in the compose dialogue and enrich list views. Fixes to the OX Cloud platform in this release include: \- <https://documentation.open-xchange.com/appsuite/releases/8.52/> Expected Impact: \- No user impact is expected.</p> ]]> Thu, 3 Sep 2026 06:00:00 +0000 https://us.oxcloud-status.net/maintenance/cmtbb4fbm0jji0rlgukty4b58 https://us.oxcloud-status.net/maintenance/cmtbb4fbm0jji0rlgukty4b58 202608284200291 - Service degradation Type: Incident Duration: 2 days and 19 hours Affected Components: HTTP Aug 28, 16:45:54 GMT+0 - Identified - A Service Degradation on the platform was detected and is confirmed. All affected services get investigated now. We keep you updated within your ticket about any news on this. We apologize for any inconveniences. Aug 31, 11:46:19 GMT+0 - Resolved - The Service Degradation has been closed. Type: Incident

Duration: 2 days and 19 hours

Affected Components:

<p><small>Aug <var data-var='date'> 28</var>, <var data-var='time'>16:45:54</var> GMT+0</small><br><strong>Identified</strong> - A Service Degradation on the platform was detected and is confirmed. All affected services get investigated now. We keep you updated within your ticket about any news on this. We apologize for any inconveniences..</p> <p><small>Aug <var data-var='date'> 31</var>, <var data-var='time'>11:46:19</var> GMT+0</small><br><strong>Resolved</strong> - The Service Degradation has been closed..</p> ]]> Fri, 28 Aug 2026 16:45:54 +0000 https://us.oxcloud-status.net/incident/cmtd735pg00sc1mqr9eis72ny https://us.oxcloud-status.net/incident/cmtd735pg00sc1mqr9eis72ny Infrastructure Maintenance August 26th Type: Maintenance Duration: 4 hours Affected Components: Platform Aug 12, 09:07:07 GMT+0 - Identified - Short description of planned tasks: \- Housekeeping tasks on backend systems Expected Impact: \- During the period there is the possibility of brief interruptions to certain services. Please note that a complete suspension of all the services during the whole period is unlikely. Aug 26, 05:00:01 GMT+0 - Identified - Maintenance is now in progress Aug 26, 09:00:00 GMT+0 - Completed - Maintenance has completed successfully Type: Maintenance

Duration: 4 hours

Affected Components:

<p><small>Aug <var data-var='date'> 12</var>, <var data-var='time'>09:07:07</var> GMT+0</small><br><strong>Identified</strong> - Short description of planned tasks: \- Housekeeping tasks on backend systems Expected Impact: \- During the period there is the possibility of brief interruptions to certain services. Please note that a complete suspension of all the services during the whole period is unlikely..</p> <p><small>Aug <var data-var='date'> 26</var>, <var data-var='time'>05:00:01</var> GMT+0</small><br><strong>Identified</strong> - Maintenance is now in progress.</p> <p><small>Aug <var data-var='date'> 26</var>, <var data-var='time'>09:00:00</var> GMT+0</small><br><strong>Completed</strong> - Maintenance has completed successfully.</p> ]]> Wed, 26 Aug 2026 05:00:00 +0000 https://us.oxcloud-status.net/maintenance/cmspv8c8x00u010p25njlkvl1 https://us.oxcloud-status.net/maintenance/cmspv8c8x00u010p25njlkvl1 Infrastructure Maintenance August 25th Type: Maintenance Duration: 4 hours Affected Components: Platform Aug 19, 15:49:59 GMT+0 - Identified - We are planning for a scheduled maintenance during that time. Aug 24, 22:00:01 GMT+0 - Identified - Maintenance is now in progress Aug 25, 02:00:00 GMT+0 - Completed - Maintenance has completed successfully Type: Maintenance

Duration: 4 hours

Affected Components:

<p><small>Aug <var data-var='date'> 19</var>, <var data-var='time'>15:49:59</var> GMT+0</small><br><strong>Identified</strong> - We are planning for a scheduled maintenance during that time..</p> <p><small>Aug <var data-var='date'> 24</var>, <var data-var='time'>22:00:01</var> GMT+0</small><br><strong>Identified</strong> - Maintenance is now in progress.</p> <p><small>Aug <var data-var='date'> 25</var>, <var data-var='time'>02:00:00</var> GMT+0</small><br><strong>Completed</strong> - Maintenance has completed successfully.</p> ]]> Mon, 24 Aug 2026 22:00:00 +0000 https://us.oxcloud-status.net/maintenance/cmt09pe3q00t51aqj54y5p5h4 https://us.oxcloud-status.net/maintenance/cmt09pe3q00t51aqj54y5p5h4 Infrastructure Maintenance for Dovecot Pro August 19th (100%) Type: Maintenance Duration: 4 hours Affected Components: Platform Aug 19, 05:00:01 GMT+0 - Identified - Maintenance is now in progress Aug 19, 09:00:00 GMT+0 - Completed - Maintenance has completed successfully Aug 12, 08:08:08 GMT+0 - Identified - Short description of planned tasks: \- Housekeeping tasks on backend systems Expected Impact: \- The main focus of this release is to improve the quality and stability of Dovecot Pro. During the period there is the possibility of brief interruptions to certain services. Please note that a complete suspension of all the services during the whole period is unlikely. Type: Maintenance

Duration: 4 hours

Affected Components:

<p><small>Aug <var data-var='date'> 19</var>, <var data-var='time'>05:00:01</var> GMT+0</small><br><strong>Identified</strong> - Maintenance is now in progress.</p> <p><small>Aug <var data-var='date'> 19</var>, <var data-var='time'>09:00:00</var> GMT+0</small><br><strong>Completed</strong> - Maintenance has completed successfully.</p> <p><small>Aug <var data-var='date'> 12</var>, <var data-var='time'>08:08:08</var> GMT+0</small><br><strong>Identified</strong> - Short description of planned tasks: \- Housekeeping tasks on backend systems Expected Impact: \- The main focus of this release is to improve the quality and stability of Dovecot Pro. During the period there is the possibility of brief interruptions to certain services. Please note that a complete suspension of all the services during the whole period is unlikely..</p> ]]> Wed, 19 Aug 2026 05:00:00 +0000 https://us.oxcloud-status.net/maintenance/cmspt4hnq00j60zpc004ii0rx https://us.oxcloud-status.net/maintenance/cmspt4hnq00j60zpc004ii0rx Infrastructure Maintenance for Dovecot Pro August 12th (30%) Type: Maintenance Duration: 4 hours Affected Components: Platform Aug 5, 10:58:06 GMT+0 - Identified - Short description of planned tasks: \- Housekeeping tasks on backend systems Expected Impact: \- The main focus of this release is to improve the quality and stability of Dovecot Pro. During the period there is the possibility of brief interruptions to certain services. Please note that a complete suspension of all the services during the whole period is unlikely. Aug 12, 05:00:01 GMT+0 - Identified - Maintenance is now in progress Aug 12, 09:00:00 GMT+0 - Completed - Maintenance has completed successfully Type: Maintenance

Duration: 4 hours

Affected Components:

<p><small>Aug <var data-var='date'> 5</var>, <var data-var='time'>10:58:06</var> GMT+0</small><br><strong>Identified</strong> - Short description of planned tasks: \- Housekeeping tasks on backend systems Expected Impact: \- The main focus of this release is to improve the quality and stability of Dovecot Pro. During the period there is the possibility of brief interruptions to certain services. Please note that a complete suspension of all the services during the whole period is unlikely..</p> <p><small>Aug <var data-var='date'> 12</var>, <var data-var='time'>05:00:01</var> GMT+0</small><br><strong>Identified</strong> - Maintenance is now in progress.</p> <p><small>Aug <var data-var='date'> 12</var>, <var data-var='time'>09:00:00</var> GMT+0</small><br><strong>Completed</strong> - Maintenance has completed successfully.</p> ]]> Wed, 12 Aug 2026 05:00:00 +0000 https://us.oxcloud-status.net/maintenance/cmsfz43ty024k0ko3dma41i5p https://us.oxcloud-status.net/maintenance/cmsfz43ty024k0ko3dma41i5p Deployment Window for OX App Suite v8.51 Type: Maintenance Duration: 2 hours Affected Components: Platform Jul 29, 09:45:27 GMT+0 - Identified - This OX Cloud platform update includes the following main feature: \- Private appointments by default: Users can now mark new appointments as private by default for their own calendars, making it easier to protect calendar details consistently. \- Resizable all-day area in Calendar: In day and week views, desktop users can now resize the all-day section when many all-day appointments need more space. \- Choose where new contacts are saved: The contact creation dialogue now includes a “Save in” picker, allowing users to choose the private, public, or shared address book where a new contact should be stored. \- Tasks in the calendar: Users can now show tasks with due dates directly in Calendar. The new Tasks calendar can be enabled in Calendar settings and shown or hidden like any other calendar. \- Additionally, this OX App Suite release contains bug fixes and several improvements. A full list can be found here: <https://documentation.open-xchange.com/appsuite/releases/8.51/changelogs/ui.html> Fixes to the OX Cloud platform in this release include: \- <https://documentation.open-xchange.com/appsuite/releases/8.51/> Expected Impact: \- No user impact is expected Aug 6, 06:00:01 GMT+0 - Identified - Maintenance is now in progress Aug 6, 08:00:00 GMT+0 - Completed - Maintenance has completed successfully Type: Maintenance

Duration: 2 hours

Affected Components:

<p><small>Jul <var data-var='date'> 29</var>, <var data-var='time'>09:45:27</var> GMT+0</small><br><strong>Identified</strong> - This OX Cloud platform update includes the following main feature: \- Private appointments by default: Users can now mark new appointments as private by default for their own calendars, making it easier to protect calendar details consistently. \- Resizable all-day area in Calendar: In day and week views, desktop users can now resize the all-day section when many all-day appointments need more space. \- Choose where new contacts are saved: The contact creation dialogue now includes a “Save in” picker, allowing users to choose the private, public, or shared address book where a new contact should be stored. \- Tasks in the calendar: Users can now show tasks with due dates directly in Calendar. The new Tasks calendar can be enabled in Calendar settings and shown or hidden like any other calendar. \- Additionally, this OX App Suite release contains bug fixes and several improvements. A full list can be found here: <https://documentation.open-xchange.com/appsuite/releases/8.51/changelogs/ui.html> Fixes to the OX Cloud platform in this release include: \- <https://documentation.open-xchange.com/appsuite/releases/8.51/> Expected Impact: \- No user impact is expected.</p> <p><small>Aug <var data-var='date'> 6</var>, <var data-var='time'>06:00:01</var> GMT+0</small><br><strong>Identified</strong> - Maintenance is now in progress.</p> <p><small>Aug <var data-var='date'> 6</var>, <var data-var='time'>08:00:00</var> GMT+0</small><br><strong>Completed</strong> - Maintenance has completed successfully.</p> ]]> Thu, 6 Aug 2026 06:00:00 +0000 https://us.oxcloud-status.net/maintenance/cms5wfplu019m1apa3osznhzt https://us.oxcloud-status.net/maintenance/cms5wfplu019m1apa3osznhzt Infrastructure Maintenance July 21st Type: Maintenance Duration: 4 hours Affected Components: Platform Jul 16, 05:43:33 GMT+0 - Identified - Short description of planned tasks: \- Housekeeping tasks on backend systems Expected Impact: \- During the period there is the possibility of brief interruptions to certain services. Please note that a complete suspension of all the services during the whole period is unlikely. Jul 21, 22:00:01 GMT+0 - Identified - Maintenance is now in progress Jul 22, 02:00:00 GMT+0 - Completed - Maintenance has completed successfully Type: Maintenance

Duration: 4 hours

Affected Components:

<p><small>Jul <var data-var='date'> 16</var>, <var data-var='time'>05:43:33</var> GMT+0</small><br><strong>Identified</strong> - Short description of planned tasks: \- Housekeeping tasks on backend systems Expected Impact: \- During the period there is the possibility of brief interruptions to certain services. Please note that a complete suspension of all the services during the whole period is unlikely..</p> <p><small>Jul <var data-var='date'> 21</var>, <var data-var='time'>22:00:01</var> GMT+0</small><br><strong>Identified</strong> - Maintenance is now in progress.</p> <p><small>Jul <var data-var='date'> 22</var>, <var data-var='time'>02:00:00</var> GMT+0</small><br><strong>Completed</strong> - Maintenance has completed successfully.</p> ]]> Tue, 21 Jul 2026 22:00:00 +0000 https://us.oxcloud-status.net/maintenance/cmrn32jug070s0kpnguvopm9w https://us.oxcloud-status.net/maintenance/cmrn32jug070s0kpnguvopm9w Deployment Window for OX App Suite v8.50 Type: Maintenance Duration: 2 hours Affected Components: Platform Jun 29, 10:54:34 GMT+0 - Identified - This OX Cloud platform update includes the following main feature: \- Enhanced accessibility throughout OX App Suite: This release includes a broad range of accessibility improvements, including better keyboard navigation, improved screen reader support, enhanced focus handling, clearer ARIA semantics, and improved color contrast across various areas of the user interface. More information about accessibility can be found at <https://documentation.open-xchange.com/8/ui/accessibility.html> \- Additionally, this OX App Suite release contains bug fixes and several improvements. A full list can be found here: <https://documentation.open-xchange.com/appsuite/releases/8.50/changelogs/ui.html> Fixes to the OX Cloud platform in this release include: \- <https://documentation.open-xchange.com/appsuite/releases/8.50/> Expected Impact: \- No user impact is expected Jul 7, 09:32:45 GMT+0 - Identified - Due to a technical issue, the maintenance window has been canceled and postponed. Please note that the start time has been rescheduled to July 16, 2026, between 02:00 a.m. and 04:00 a.m. EDT. Jul 16, 06:00:01 GMT+0 - Identified - Maintenance is now in progress Jul 16, 08:00:00 GMT+0 - Completed - Maintenance has completed successfully Type: Maintenance

Duration: 2 hours

Affected Components:

<p><small>Jun <var data-var='date'> 29</var>, <var data-var='time'>10:54:34</var> GMT+0</small><br><strong>Identified</strong> - This OX Cloud platform update includes the following main feature: \- Enhanced accessibility throughout OX App Suite: This release includes a broad range of accessibility improvements, including better keyboard navigation, improved screen reader support, enhanced focus handling, clearer ARIA semantics, and improved color contrast across various areas of the user interface. More information about accessibility can be found at <https://documentation.open-xchange.com/8/ui/accessibility.html> \- Additionally, this OX App Suite release contains bug fixes and several improvements. A full list can be found here: <https://documentation.open-xchange.com/appsuite/releases/8.50/changelogs/ui.html> Fixes to the OX Cloud platform in this release include: \- <https://documentation.open-xchange.com/appsuite/releases/8.50/> Expected Impact: \- No user impact is expected.</p> <p><small>Jul <var data-var='date'> 7</var>, <var data-var='time'>09:32:45</var> GMT+0</small><br><strong>Identified</strong> - Due to a technical issue, the maintenance window has been canceled and postponed. Please note that the start time has been rescheduled to July 16, 2026, between 02:00 a.m. and 04:00 a.m. EDT..</p> <p><small>Jul <var data-var='date'> 16</var>, <var data-var='time'>06:00:01</var> GMT+0</small><br><strong>Identified</strong> - Maintenance is now in progress.</p> <p><small>Jul <var data-var='date'> 16</var>, <var data-var='time'>08:00:00</var> GMT+0</small><br><strong>Completed</strong> - Maintenance has completed successfully.</p> ]]> Thu, 16 Jul 2026 06:00:00 +0000 https://us.oxcloud-status.net/maintenance/cmqz3p1mu04pw0koyxq7qd3nj https://us.oxcloud-status.net/maintenance/cmqz3p1mu04pw0koyxq7qd3nj Infrastructure Maintenance July 15th Type: Maintenance Duration: 2 hours Affected Components: Platform Jul 8, 10:15:46 GMT+0 - Identified - Short description of planned tasks: \- Housekeeping tasks on backend systems Expected Impact: \- During the period there is the possibility of brief interruptions to certain services. Please note that a complete suspension of all the services during the whole period is unlikely. Jul 15, 06:00:01 GMT+0 - Identified - Maintenance is now in progress Jul 15, 08:00:00 GMT+0 - Completed - Maintenance has completed successfully Type: Maintenance

Duration: 2 hours

Affected Components:

<p><small>Jul <var data-var='date'> 8</var>, <var data-var='time'>10:15:46</var> GMT+0</small><br><strong>Identified</strong> - Short description of planned tasks: \- Housekeeping tasks on backend systems Expected Impact: \- During the period there is the possibility of brief interruptions to certain services. Please note that a complete suspension of all the services during the whole period is unlikely..</p> <p><small>Jul <var data-var='date'> 15</var>, <var data-var='time'>06:00:01</var> GMT+0</small><br><strong>Identified</strong> - Maintenance is now in progress.</p> <p><small>Jul <var data-var='date'> 15</var>, <var data-var='time'>08:00:00</var> GMT+0</small><br><strong>Completed</strong> - Maintenance has completed successfully.</p> ]]> Wed, 15 Jul 2026 06:00:00 +0000 https://us.oxcloud-status.net/maintenance/cmrbx9tdj00vb0lo6fbdbwbm7 https://us.oxcloud-status.net/maintenance/cmrbx9tdj00vb0lo6fbdbwbm7 Infrastructure Maintenance for Dovecot Pro June 24th (100%) Type: Maintenance Duration: 4 hours Affected Components: Platform Jun 17, 08:26:46 GMT+0 - Identified - Short description of planned tasks: \- Housekeeping tasks on backend systems Expected Impact: \- The main focus of this release is to improve the quality and stability of Dovecot Pro. During the period there is the possibility of brief interruptions to certain services. Please note that a complete suspension of all the services during the whole period is unlikely. Jun 24, 05:00:01 GMT+0 - Identified - Maintenance is now in progress Jun 24, 09:00:00 GMT+0 - Completed - Maintenance has completed successfully Type: Maintenance

Duration: 4 hours

Affected Components:

<p><small>Jun <var data-var='date'> 17</var>, <var data-var='time'>08:26:46</var> GMT+0</small><br><strong>Identified</strong> - Short description of planned tasks: \- Housekeeping tasks on backend systems Expected Impact: \- The main focus of this release is to improve the quality and stability of Dovecot Pro. During the period there is the possibility of brief interruptions to certain services. Please note that a complete suspension of all the services during the whole period is unlikely..</p> <p><small>Jun <var data-var='date'> 24</var>, <var data-var='time'>05:00:01</var> GMT+0</small><br><strong>Identified</strong> - Maintenance is now in progress.</p> <p><small>Jun <var data-var='date'> 24</var>, <var data-var='time'>09:00:00</var> GMT+0</small><br><strong>Completed</strong> - Maintenance has completed successfully.</p> ]]> Wed, 24 Jun 2026 05:00:00 +0000 https://us.oxcloud-status.net/maintenance/cmqht4ree01cw2irzucu5fe2r https://us.oxcloud-status.net/maintenance/cmqht4ree01cw2irzucu5fe2r Infrastructure Maintenance for Dovecot Pro June 17th (50%) Type: Maintenance Duration: 3 hours and 20 minutes Affected Components: Platform Jun 17, 05:00:01 GMT+0 - Identified - Maintenance is now in progress Jun 17, 08:19:48 GMT+0 - Completed - Maintenance has completed successfully. Jun 17, 05:00:00 GMT+0 - Identified - Short description of planned tasks: \- Housekeeping tasks on backend systems Expected Impact: \- The main focus of this release is to improve the quality and stability of Dovecot Pro. During the period there is the possibility of brief interruptions to certain services. Please note that a complete suspension of all the services during the whole period is unlikely. Type: Maintenance

Duration: 3 hours and 20 minutes

Affected Components:

<p><small>Jun <var data-var='date'> 17</var>, <var data-var='time'>05:00:01</var> GMT+0</small><br><strong>Identified</strong> - Maintenance is now in progress.</p> <p><small>Jun <var data-var='date'> 17</var>, <var data-var='time'>08:19:48</var> GMT+0</small><br><strong>Completed</strong> - Maintenance has completed successfully..</p> <p><small>Jun <var data-var='date'> 17</var>, <var data-var='time'>05:00:00</var> GMT+0</small><br><strong>Identified</strong> - Short description of planned tasks: \- Housekeeping tasks on backend systems Expected Impact: \- The main focus of this release is to improve the quality and stability of Dovecot Pro. During the period there is the possibility of brief interruptions to certain services. Please note that a complete suspension of all the services during the whole period is unlikely..</p> ]]> Wed, 17 Jun 2026 05:00:00 +0000 https://us.oxcloud-status.net/maintenance/cmq7v42wg06vap4uoqdwh7yfq https://us.oxcloud-status.net/maintenance/cmq7v42wg06vap4uoqdwh7yfq Deployment Window for OX App Suite v8.49 Type: Maintenance Duration: 1 hour and 37 minutes Affected Components: Platform Jun 11, 06:24:31 GMT+0 - Identified - Maintenance is now in progress. Jun 11, 08:01:43 GMT+0 - Completed - Maintenance has completed successfully. Jun 11, 06:00:00 GMT+0 - Identified - This OX Cloud platform update includes the following main feature: \- This OX App Suite release contains bug fixes and several improvements. A full list can be found here: <https://documentation.open-xchange.com/appsuite/releases/8.49/changelogs/ui.html>. Fixes to the OX Cloud platform in this release include: \- <https://documentation.open-xchange.com/appsuite/releases/8.49/> Expected Impact: \- No user impact is expected Type: Maintenance

Duration: 1 hour and 37 minutes

Affected Components:

<p><small>Jun <var data-var='date'> 11</var>, <var data-var='time'>06:24:31</var> GMT+0</small><br><strong>Identified</strong> - Maintenance is now in progress..</p> <p><small>Jun <var data-var='date'> 11</var>, <var data-var='time'>08:01:43</var> GMT+0</small><br><strong>Completed</strong> - Maintenance has completed successfully..</p> <p><small>Jun <var data-var='date'> 11</var>, <var data-var='time'>06:00:00</var> GMT+0</small><br><strong>Identified</strong> - This OX Cloud platform update includes the following main feature: \- This OX App Suite release contains bug fixes and several improvements. A full list can be found here: <https://documentation.open-xchange.com/appsuite/releases/8.49/changelogs/ui.html>. Fixes to the OX Cloud platform in this release include: \- <https://documentation.open-xchange.com/appsuite/releases/8.49/> Expected Impact: \- No user impact is expected.</p> ]]> Thu, 11 Jun 2026 06:00:00 +0000 https://us.oxcloud-status.net/maintenance/cmpy7x90t01zvqum5ygkfk7a0 https://us.oxcloud-status.net/maintenance/cmpy7x90t01zvqum5ygkfk7a0 Infrastructure Maintenance for Dovecot Pro June 10th (10%) Type: Maintenance Duration: 4 hours Affected Components: Platform Jun 10, 05:00:00 GMT+0 - Identified - Short description of planned tasks: \- Housekeeping tasks on backend systems Expected Impact: \- The main focus of this release is to improve the quality and stability of Dovecot Pro. During the period there is the possibility of brief interruptions to certain services. Please note that a complete suspension of all the services during the whole period is unlikely. Jun 10, 05:00:01 GMT+0 - Identified - Maintenance is now in progress Jun 10, 09:00:00 GMT+0 - Completed - Maintenance has completed successfully Type: Maintenance

Duration: 4 hours

Affected Components:

<p><small>Jun <var data-var='date'> 10</var>, <var data-var='time'>05:00:00</var> GMT+0</small><br><strong>Identified</strong> - Short description of planned tasks: \- Housekeeping tasks on backend systems Expected Impact: \- The main focus of this release is to improve the quality and stability of Dovecot Pro. During the period there is the possibility of brief interruptions to certain services. Please note that a complete suspension of all the services during the whole period is unlikely..</p> <p><small>Jun <var data-var='date'> 10</var>, <var data-var='time'>05:00:01</var> GMT+0</small><br><strong>Identified</strong> - Maintenance is now in progress.</p> <p><small>Jun <var data-var='date'> 10</var>, <var data-var='time'>09:00:00</var> GMT+0</small><br><strong>Completed</strong> - Maintenance has completed successfully.</p> ]]> Wed, 10 Jun 2026 05:00:00 +0000 https://us.oxcloud-status.net/maintenance/cmpqwzav102ofqklu8h5bn76n https://us.oxcloud-status.net/maintenance/cmpqwzav102ofqklu8h5bn76n Deployment Window for OX App Suite v8.49 Type: Maintenance Duration: 15 hours and 3 minutes Affected Components: Platform Jun 4, 06:00:00 GMT+0 - Identified - This OX Cloud platform update includes the following main feature: \- This OX App Suite release contains bug fixes and several improvements. A full list can be found here: <https://documentation.open-xchange.com/appsuite/releases/8.49/changelogs/ui.html>. Fixes to the OX Cloud platform in this release include: \- <https://documentation.open-xchange.com/appsuite/releases/8.49/> Expected Impact: \- No user impact is expected Jun 3, 14:57:23 GMT+0 - Completed - The maintenance window has been canceled. We have to inform you, that our scheduled maintenance will be postponed. A new maintenance window will be created shortly. Type: Maintenance

Duration: 15 hours and 3 minutes

Affected Components:

<p><small>Jun <var data-var='date'> 4</var>, <var data-var='time'>06:00:00</var> GMT+0</small><br><strong>Identified</strong> - This OX Cloud platform update includes the following main feature: \- This OX App Suite release contains bug fixes and several improvements. A full list can be found here: <https://documentation.open-xchange.com/appsuite/releases/8.49/changelogs/ui.html>. Fixes to the OX Cloud platform in this release include: \- <https://documentation.open-xchange.com/appsuite/releases/8.49/> Expected Impact: \- No user impact is expected.</p> <p><small>Jun <var data-var='date'> 3</var>, <var data-var='time'>14:57:23</var> GMT+0</small><br><strong>Completed</strong> - The maintenance window has been canceled. We have to inform you, that our scheduled maintenance will be postponed. A new maintenance window will be created shortly..</p> ]]> Thu, 4 Jun 2026 06:00:00 +0000 https://us.oxcloud-status.net/maintenance/cmpnylncj1iigqkpnn6s7bv31 https://us.oxcloud-status.net/maintenance/cmpnylncj1iigqkpnn6s7bv31 Infrastructure Maintenance May 27th Type: Maintenance Duration: 1 hour Affected Components: Platform May 27, 06:00:01 GMT+0 - Identified - Maintenance is now in progress May 27, 07:00:00 GMT+0 - Completed - Maintenance has completed successfully May 27, 06:00:00 GMT+0 - Identified - Short description of planned tasks: \- Housekeeping tasks on backend systems Expected Impact: \- During the period there is the possibility of brief interruptions to certain services. Please note that a complete suspension of all the services during the whole period is unlikely. Type: Maintenance

Duration: 1 hour

Affected Components:

<p><small>May <var data-var='date'> 27</var>, <var data-var='time'>06:00:01</var> GMT+0</small><br><strong>Identified</strong> - Maintenance is now in progress.</p> <p><small>May <var data-var='date'> 27</var>, <var data-var='time'>07:00:00</var> GMT+0</small><br><strong>Completed</strong> - Maintenance has completed successfully.</p> <p><small>May <var data-var='date'> 27</var>, <var data-var='time'>06:00:00</var> GMT+0</small><br><strong>Identified</strong> - Short description of planned tasks: \- Housekeeping tasks on backend systems Expected Impact: \- During the period there is the possibility of brief interruptions to certain services. Please note that a complete suspension of all the services during the whole period is unlikely..</p> ]]> Wed, 27 May 2026 06:00:00 +0000 https://us.oxcloud-status.net/maintenance/cmpdxgdbo01vyqoot4umfaobs https://us.oxcloud-status.net/maintenance/cmpdxgdbo01vyqoot4umfaobs 202605264200351 - Service degradation Type: Incident Duration: 2 hours and 10 minutes Affected Components: HTTP May 26, 17:52:59 GMT+0 - Investigating - We'd like to inform you that we detected a Service Degradation. We are already investigating what the root cause and the impact of this incident are, and will provide an update with more information within the next minutes. We apologise for any inconvenience this Degradation may create and will give you an update as soon as possible. May 26, 18:24:29 GMT+0 - Identified - A Service Degradation on the platform was detected and is confirmed. All affected services get investigated now. We keep you updated within your ticket about any news on this. We apologize for any inconveniences. May 26, 19:08:30 GMT+0 - Monitoring - The Service Degradation has been resolved and all Service operations are back to normal. We will closely monitor the platform for the next hours. We'd like to apologise again for any inconvenience this Service Degradation may have cause to you. May 26, 20:02:53 GMT+0 - Resolved - The Service Degradation has been closed. Type: Incident

Duration: 2 hours and 10 minutes

Affected Components:

<p><small>May <var data-var='date'> 26</var>, <var data-var='time'>17:52:59</var> GMT+0</small><br><strong>Investigating</strong> - We'd like to inform you that we detected a Service Degradation. We are already investigating what the root cause and the impact of this incident are, and will provide an update with more information within the next minutes. We apologise for any inconvenience this Degradation may create and will give you an update as soon as possible..</p> <p><small>May <var data-var='date'> 26</var>, <var data-var='time'>18:24:29</var> GMT+0</small><br><strong>Identified</strong> - A Service Degradation on the platform was detected and is confirmed. All affected services get investigated now. We keep you updated within your ticket about any news on this. We apologize for any inconveniences..</p> <p><small>May <var data-var='date'> 26</var>, <var data-var='time'>19:08:30</var> GMT+0</small><br><strong>Monitoring</strong> - The Service Degradation has been resolved and all Service operations are back to normal. We will closely monitor the platform for the next hours. We'd like to apologise again for any inconvenience this Service Degradation may have cause to you..</p> <p><small>May <var data-var='date'> 26</var>, <var data-var='time'>20:02:53</var> GMT+0</small><br><strong>Resolved</strong> - The Service Degradation has been closed..</p> ]]> Tue, 26 May 2026 17:52:59 +0000 https://us.oxcloud-status.net/incident/cmpmysnu50frenrm03w9dton0 https://us.oxcloud-status.net/incident/cmpmysnu50frenrm03w9dton0 Infrastructure Maintenance May 26th Type: Maintenance Duration: 2 hours Affected Components: Platform May 26, 07:00:00 GMT+0 - Identified - Short description of planned tasks: \- Housekeeping tasks on backend systems Expected Impact: \- During the period there is the possibility of brief interruptions to certain services. Please note that a complete suspension of all the services during the whole period is unlikely. May 26, 07:00:01 GMT+0 - Identified - Maintenance is now in progress May 26, 09:00:00 GMT+0 - Completed - Maintenance has completed successfully Type: Maintenance

Duration: 2 hours

Affected Components:

<p><small>May <var data-var='date'> 26</var>, <var data-var='time'>07:00:00</var> GMT+0</small><br><strong>Identified</strong> - Short description of planned tasks: \- Housekeeping tasks on backend systems Expected Impact: \- During the period there is the possibility of brief interruptions to certain services. Please note that a complete suspension of all the services during the whole period is unlikely..</p> <p><small>May <var data-var='date'> 26</var>, <var data-var='time'>07:00:01</var> GMT+0</small><br><strong>Identified</strong> - Maintenance is now in progress.</p> <p><small>May <var data-var='date'> 26</var>, <var data-var='time'>09:00:00</var> GMT+0</small><br><strong>Completed</strong> - Maintenance has completed successfully.</p> ]]> Tue, 26 May 2026 07:00:00 +0000 https://us.oxcloud-status.net/maintenance/cmpe51y5304bxqiltp3rmhbmx https://us.oxcloud-status.net/maintenance/cmpe51y5304bxqiltp3rmhbmx Infrastructure Maintenance May 20th Type: Maintenance Duration: 4 hours Affected Components: Platform May 20, 05:00:01 GMT+0 - Identified - Maintenance is now in progress May 20, 09:00:00 GMT+0 - Completed - Maintenance has completed successfully May 20, 05:00:00 GMT+0 - Identified - Short description of planned tasks: \- Housekeeping tasks on backend systems Expected Impact: \- During the period there is the possibility of brief interruptions to certain services. Please note that a complete suspension of all the services during the whole period is unlikely. Type: Maintenance

Duration: 4 hours

Affected Components:

<p><small>May <var data-var='date'> 20</var>, <var data-var='time'>05:00:01</var> GMT+0</small><br><strong>Identified</strong> - Maintenance is now in progress.</p> <p><small>May <var data-var='date'> 20</var>, <var data-var='time'>09:00:00</var> GMT+0</small><br><strong>Completed</strong> - Maintenance has completed successfully.</p> <p><small>May <var data-var='date'> 20</var>, <var data-var='time'>05:00:00</var> GMT+0</small><br><strong>Identified</strong> - Short description of planned tasks: \- Housekeeping tasks on backend systems Expected Impact: \- During the period there is the possibility of brief interruptions to certain services. Please note that a complete suspension of all the services during the whole period is unlikely..</p> ]]> Wed, 20 May 2026 05:00:00 +0000 https://us.oxcloud-status.net/maintenance/cmp4261qu0083qoju0m8szkq9 https://us.oxcloud-status.net/maintenance/cmp4261qu0083qoju0m8szkq9 Infrastructure Maintenance May 19th Type: Maintenance Duration: 2 hours Affected Components: Platform May 19, 06:00:01 GMT+0 - Identified - Maintenance is now in progress May 19, 08:00:00 GMT+0 - Completed - Maintenance has completed successfully May 19, 06:00:00 GMT+0 - Identified - Short description of planned tasks: \- Housekeeping tasks on backend systems Expected Impact: \- During the period there is the possibility of brief interruptions to certain services. Please note that a complete suspension of all the services during the whole period is unlikely. Type: Maintenance

Duration: 2 hours

Affected Components:

<p><small>May <var data-var='date'> 19</var>, <var data-var='time'>06:00:01</var> GMT+0</small><br><strong>Identified</strong> - Maintenance is now in progress.</p> <p><small>May <var data-var='date'> 19</var>, <var data-var='time'>08:00:00</var> GMT+0</small><br><strong>Completed</strong> - Maintenance has completed successfully.</p> <p><small>May <var data-var='date'> 19</var>, <var data-var='time'>06:00:00</var> GMT+0</small><br><strong>Identified</strong> - Short description of planned tasks: \- Housekeeping tasks on backend systems Expected Impact: \- During the period there is the possibility of brief interruptions to certain services. Please note that a complete suspension of all the services during the whole period is unlikely..</p> ]]> Tue, 19 May 2026 06:00:00 +0000 https://us.oxcloud-status.net/maintenance/cmp3wxcem007np8a0vchxrbyb https://us.oxcloud-status.net/maintenance/cmp3wxcem007np8a0vchxrbyb Infrastructure Maintenance May 12th Type: Maintenance Duration: 5 hours and 15 minutes Affected Components: SMTP, IMAP, POP3, HTTP, PROVISIONING, Platform May 12, 23:00:00 GMT+0 - Identified - Short description of planned tasks: \- Housekeeping tasks on backend systems Expected Impact: \- During the period there is the possibility of brief interruptions to certain services. Please note that a complete suspension of all the services during the whole period is unlikely. May 12, 23:00:01 GMT+0 - Identified - Maintenance is now in progress May 13, 04:15:00 GMT+0 - Completed - Maintenance has completed successfully. Type: Maintenance

Duration: 5 hours and 15 minutes

Affected Components: , , , , ,

<p><small>May <var data-var='date'> 12</var>, <var data-var='time'>23:00:00</var> GMT+0</small><br><strong>Identified</strong> - Short description of planned tasks: \- Housekeeping tasks on backend systems Expected Impact: \- During the period there is the possibility of brief interruptions to certain services. Please note that a complete suspension of all the services during the whole period is unlikely..</p> <p><small>May <var data-var='date'> 12</var>, <var data-var='time'>23:00:01</var> GMT+0</small><br><strong>Identified</strong> - Maintenance is now in progress.</p> <p><small>May <var data-var='date'> 13</var>, <var data-var='time'>04:15:00</var> GMT+0</small><br><strong>Completed</strong> - Maintenance has completed successfully..</p> ]]> Tue, 12 May 2026 23:00:00 +0000 https://us.oxcloud-status.net/maintenance/cmotly9lw09dum10p3hr648a5 https://us.oxcloud-status.net/maintenance/cmotly9lw09dum10p3hr648a5 Infrastructure Maintenance May 04th Type: Maintenance Duration: 6 hours Affected Components: Platform May 4, 23:00:00 GMT+0 - Identified - Short description of planned tasks: \- Housekeeping tasks on backend systems Expected Impact: \- During the period there is the possibility of brief interruptions to certain services. Please note that a complete suspension of all the services during the whole period is unlikely. May 4, 23:00:01 GMT+0 - Identified - Maintenance is now in progress May 5, 05:00:00 GMT+0 - Completed - Maintenance has completed successfully Type: Maintenance

Duration: 6 hours

Affected Components:

<p><small>May <var data-var='date'> 4</var>, <var data-var='time'>23:00:00</var> GMT+0</small><br><strong>Identified</strong> - Short description of planned tasks: \- Housekeeping tasks on backend systems Expected Impact: \- During the period there is the possibility of brief interruptions to certain services. Please note that a complete suspension of all the services during the whole period is unlikely..</p> <p><small>May <var data-var='date'> 4</var>, <var data-var='time'>23:00:01</var> GMT+0</small><br><strong>Identified</strong> - Maintenance is now in progress.</p> <p><small>May <var data-var='date'> 5</var>, <var data-var='time'>05:00:00</var> GMT+0</small><br><strong>Completed</strong> - Maintenance has completed successfully.</p> ]]> Mon, 4 May 2026 23:00:00 +0000 https://us.oxcloud-status.net/maintenance/cmok1vhrg0cbitpk78hmuwdfm https://us.oxcloud-status.net/maintenance/cmok1vhrg0cbitpk78hmuwdfm Deployment Window for OX App Suite v8.48 Type: Maintenance Duration: 2 hours Affected Components: Platform Apr 27, 09:32:16 GMT+0 - Identified - Please be advised that the planned and previously communicated maintenance window will begin one hour earlier than originally scheduled. The planned changes will be carried out as previously communicated, and the duration of the maintenance window remains unchanged. Apr 30, 05:00:00 GMT+0 - Identified - This OX Cloud platform update includes the following main features: \- Since our planned sunsetting of our OX Sync App at the end of 2025, Android users have had to rely on third-party apps to synchronize contacts and calendars to their Android devices over CalDAV and CardDAV. In close partnership with bitfire web engineering GmbH, we now recommend users download its free-of-charge DAVx⁵ Select app from the Google Play Store, which will allow them to synchronize contacts and calendars between OX App Suite and Android devices. Starting with OX App Suite v8.48, our "Connect Your Device Wizard" provides an easy way to configure bitfire's DAVx⁵ Select app from within OX App Suite. Users will benefit from a guided onboarding process, making it easier than ever to configure synchronization in just a few steps. More information can be found in our latest OX Blog post here: <https://blog.open-xchange.com/introducing-davx-select-a-seamless-new-android-sync-experience-for-ox-app-suite> \- Renamed Vacation notice to Automatic Replies to better cover professional and personal use cases. \- Additionally, this OX App Suite release contains bug fixes and several improvements. A full list can be found here: <https://documentation.open-xchange.com/appsuite/releases/8.48/changelogs/ui.html> and <https://documentation.open-xchange.com/appsuite/releases/8.48/changelogs/middleware.html> Fixes to the OX Cloud platform in this release include: \- <https://documentation.open-xchange.com/appsuite/releases/8.48/> Expected Impact: \- No user impact is expected Apr 30, 05:00:01 GMT+0 - Identified - Maintenance is now in progress Apr 30, 07:00:00 GMT+0 - Completed - Maintenance has completed successfully Type: Maintenance

Duration: 2 hours

Affected Components:

<p><small>Apr <var data-var='date'> 27</var>, <var data-var='time'>09:32:16</var> GMT+0</small><br><strong>Identified</strong> - Please be advised that the planned and previously communicated maintenance window will begin one hour earlier than originally scheduled. The planned changes will be carried out as previously communicated, and the duration of the maintenance window remains unchanged..</p> <p><small>Apr <var data-var='date'> 30</var>, <var data-var='time'>05:00:00</var> GMT+0</small><br><strong>Identified</strong> - This OX Cloud platform update includes the following main features: \- Since our planned sunsetting of our OX Sync App at the end of 2025, Android users have had to rely on third-party apps to synchronize contacts and calendars to their Android devices over CalDAV and CardDAV. In close partnership with bitfire web engineering GmbH, we now recommend users download its free-of-charge DAVx⁵ Select app from the Google Play Store, which will allow them to synchronize contacts and calendars between OX App Suite and Android devices. Starting with OX App Suite v8.48, our "Connect Your Device Wizard" provides an easy way to configure bitfire's DAVx⁵ Select app from within OX App Suite. Users will benefit from a guided onboarding process, making it easier than ever to configure synchronization in just a few steps. More information can be found in our latest OX Blog post here: <https://blog.open-xchange.com/introducing-davx-select-a-seamless-new-android-sync-experience-for-ox-app-suite> \- Renamed Vacation notice to Automatic Replies to better cover professional and personal use cases. \- Additionally, this OX App Suite release contains bug fixes and several improvements. A full list can be found here: <https://documentation.open-xchange.com/appsuite/releases/8.48/changelogs/ui.html> and <https://documentation.open-xchange.com/appsuite/releases/8.48/changelogs/middleware.html> Fixes to the OX Cloud platform in this release include: \- <https://documentation.open-xchange.com/appsuite/releases/8.48/> Expected Impact: \- No user impact is expected.</p> <p><small>Apr <var data-var='date'> 30</var>, <var data-var='time'>05:00:01</var> GMT+0</small><br><strong>Identified</strong> - Maintenance is now in progress.</p> <p><small>Apr <var data-var='date'> 30</var>, <var data-var='time'>07:00:00</var> GMT+0</small><br><strong>Completed</strong> - Maintenance has completed successfully.</p> ]]> Thu, 30 Apr 2026 05:00:00 +0000 https://us.oxcloud-status.net/maintenance/cmoa01ww7008itjdxbq3to8at https://us.oxcloud-status.net/maintenance/cmoa01ww7008itjdxbq3to8at 202511304200203 - Service degradation on ["cloudus-production"] Type: Incident Duration: 8 days, 20 hours and 52 minutes Dec 1, 17:05:32 GMT+0 - Monitoring - The Service Degradation has been resolved and all Service operations are back to normal. We will closely monitor the platform for the next hours. We'd like to apologise again for any inconvenience this Service Degradation may have cause to you. Dec 10, 13:57:56 GMT+0 - Resolved - This incident has been resolved. Type: Incident

Duration: 8 days, 20 hours and 52 minutes

<p><small>Dec <var data-var='date'> 1</var>, <var data-var='time'>17:05:32</var> GMT+0</small><br><strong>Monitoring</strong> - The Service Degradation has been resolved and all Service operations are back to normal. We will closely monitor the platform for the next hours. We'd like to apologise again for any inconvenience this Service Degradation may have cause to you..</p> <p><small>Dec <var data-var='date'> 10</var>, <var data-var='time'>13:57:56</var> GMT+0</small><br><strong>Resolved</strong> - This incident has been resolved..</p> ]]> Mon, 1 Dec 2025 17:05:32 +0000 https://us.oxcloud-status.net/incident/cmineh82200acbtjiws9wl3ve https://us.oxcloud-status.net/incident/cmineh82200acbtjiws9wl3ve 202511304200203 - Service degradation on ["cloudus-production"] Type: Incident Duration: 2 minutes Nov 30, 17:40:00 GMT+0 - Identified - A Service Degradation on the platform was detected and is confirmed. All affected services get investigated now. We keep you updated within your ticket about any news on this. We apologize for any inconveniences. Nov 30, 18:40:00 GMT+0 - Resolved - The Service Degradation has been closed. Type: Incident

Duration: 2 minutes

<p><small>Nov <var data-var='date'> 30</var>, <var data-var='time'>17:40:00</var> GMT+0</small><br><strong>Identified</strong> - A Service Degradation on the platform was detected and is confirmed. All affected services get investigated now. We keep you updated within your ticket about any news on this. We apologize for any inconveniences..</p> <p><small>Nov <var data-var='date'> 30</var>, <var data-var='time'>18:40:00</var> GMT+0</small><br><strong>Resolved</strong> - The Service Degradation has been closed..</p> ]]> Sun, 30 Nov 2025 17:40:00 +0000 https://us.oxcloud-status.net/incident/cmimbbuu10emjj8go7x3yn4bc https://us.oxcloud-status.net/incident/cmimbbuu10emjj8go7x3yn4bc 202510294200118 - Service degradation on ["cloudus-production"] Type: Incident Duration: 17 minutes Oct 29, 04:38:00 GMT+0 - Identified - A Service Degradation on the platform was detected and is confirmed. All affected services get investigated now. We keep you updated within your ticket about any news on this. We apologize for any inconveniences. Oct 29, 06:03:38 GMT+0 - Monitoring - The Service Degradation has been resolved and all Service operations are back to normal. We will closely monitor the platform for the next hours. We'd like to apologise again for any inconvenience this Service Degradation may have cause to you. Oct 29, 06:06:22 GMT+0 - Resolved - The Service Degradation has been closed. Type: Incident

Duration: 17 minutes

<p><small>Oct <var data-var='date'> 29</var>, <var data-var='time'>04:38:00</var> GMT+0</small><br><strong>Identified</strong> - A Service Degradation on the platform was detected and is confirmed. All affected services get investigated now. We keep you updated within your ticket about any news on this. We apologize for any inconveniences..</p> <p><small>Oct <var data-var='date'> 29</var>, <var data-var='time'>06:03:38</var> GMT+0</small><br><strong>Monitoring</strong> - The Service Degradation has been resolved and all Service operations are back to normal. We will closely monitor the platform for the next hours. We'd like to apologise again for any inconvenience this Service Degradation may have cause to you..</p> <p><small>Oct <var data-var='date'> 29</var>, <var data-var='time'>06:06:22</var> GMT+0</small><br><strong>Resolved</strong> - The Service Degradation has been closed..</p> ]]> Wed, 29 Oct 2025 04:38:00 +0000 https://us.oxcloud-status.net/incident/cmhbkshe4003tcbubtig0xn6e https://us.oxcloud-status.net/incident/cmhbkshe4003tcbubtig0xn6e 202510114200305 - Service degradation on ["cloudus-production"] Type: Incident Duration: 3 hours and 23 minutes Oct 11, 18:30:00 GMT+0 - Identified - A Service Degradation on the platform was detected and is confirmed. All affected services get investigated now. We keep you updated within your ticket about any news on this. We apologize for any inconveniences. Oct 11, 19:54:05 GMT+0 - Identified - We still investigate the root cause of the affected services. As soon as new information are available we update you in your ticket. Oct 11, 20:40:08 GMT+0 - Identified - We still investigate the root cause of the affected services. As soon as new information are available we update you in your ticket. Oct 11, 20:53:36 GMT+0 - Monitoring - The Service Degradation has been resolved and all Service operations are back to normal. We will closely monitor the platform for the next hours. We'd like to apologise again for any inconvenience this Service Degradation may have cause to you. Oct 11, 21:53:16 GMT+0 - Resolved - The Service Degradation has been closed. Type: Incident

Duration: 3 hours and 23 minutes

<p><small>Oct <var data-var='date'> 11</var>, <var data-var='time'>18:30:00</var> GMT+0</small><br><strong>Identified</strong> - A Service Degradation on the platform was detected and is confirmed. All affected services get investigated now. We keep you updated within your ticket about any news on this. We apologize for any inconveniences..</p> <p><small>Oct <var data-var='date'> 11</var>, <var data-var='time'>19:54:05</var> GMT+0</small><br><strong>Identified</strong> - We still investigate the root cause of the affected services. As soon as new information are available we update you in your ticket..</p> <p><small>Oct <var data-var='date'> 11</var>, <var data-var='time'>20:40:08</var> GMT+0</small><br><strong>Identified</strong> - We still investigate the root cause of the affected services. As soon as new information are available we update you in your ticket..</p> <p><small>Oct <var data-var='date'> 11</var>, <var data-var='time'>20:53:36</var> GMT+0</small><br><strong>Monitoring</strong> - The Service Degradation has been resolved and all Service operations are back to normal. We will closely monitor the platform for the next hours. We'd like to apologise again for any inconvenience this Service Degradation may have cause to you..</p> <p><small>Oct <var data-var='date'> 11</var>, <var data-var='time'>21:53:16</var> GMT+0</small><br><strong>Resolved</strong> - The Service Degradation has been closed..</p> ]]> Sat, 11 Oct 2025 18:30:00 +0000 https://us.oxcloud-status.net/incident/cmgmoycxk03dy1bmugvtzksnp https://us.oxcloud-status.net/incident/cmgmoycxk03dy1bmugvtzksnp Customers are unable to log in Type: Incident Duration: 5 hours and 17 minutes Affected Components: Platform Sep 1, 19:24:12 GMT+0 - Monitoring - We implemented a fix and are currently monitoring the result. Sep 1, 18:50:21 GMT+0 - Identified - We are continuing to work on a fix for this incident. Sep 1, 17:30:00 GMT+0 - Identified - We are continuing to work on a fix for this incident. Sep 1, 14:50:00 GMT+0 - Identified - We are currently working on fixing the problem asap Sep 1, 18:26:26 GMT+0 - Identified - We are continuing to work on a fix for this incident. Sep 1, 20:07:17 GMT+0 - Resolved - This incident has been resolved. Type: Incident

Duration: 5 hours and 17 minutes

Affected Components:

<p><small>Sep <var data-var='date'> 1</var>, <var data-var='time'>19:24:12</var> GMT+0</small><br><strong>Monitoring</strong> - We implemented a fix and are currently monitoring the result..</p> <p><small>Sep <var data-var='date'> 1</var>, <var data-var='time'>18:50:21</var> GMT+0</small><br><strong>Identified</strong> - We are continuing to work on a fix for this incident..</p> <p><small>Sep <var data-var='date'> 1</var>, <var data-var='time'>17:30:00</var> GMT+0</small><br><strong>Identified</strong> - We are continuing to work on a fix for this incident..</p> <p><small>Sep <var data-var='date'> 1</var>, <var data-var='time'>14:50:00</var> GMT+0</small><br><strong>Identified</strong> - We are currently working on fixing the problem asap.</p> <p><small>Sep <var data-var='date'> 1</var>, <var data-var='time'>18:26:26</var> GMT+0</small><br><strong>Identified</strong> - We are continuing to work on a fix for this incident..</p> <p><small>Sep <var data-var='date'> 1</var>, <var data-var='time'>20:07:17</var> GMT+0</small><br><strong>Resolved</strong> - This incident has been resolved..</p> ]]> Mon, 1 Sep 2025 14:50:00 +0000 https://us.oxcloud-status.net/incident/cmf1fwntb002e10hfawpbwjhc https://us.oxcloud-status.net/incident/cmf1fwntb002e10hfawpbwjhc 202508064200221 - Service degradation on ["cloudus-production"] Type: Incident Duration: 1 minute Affected Components: Platform Aug 6, 11:00:00 GMT+0 - Resolved - The Service Degradation has been closed. Aug 6, 10:35:00 GMT+0 - Identified - A Service Degradation on the platform was detected and is confirmed. All affected services get investigated now. We keep you updated within your ticket about any news on this. We apologize for any inconveniences. Type: Incident

Duration: 1 minute

Affected Components:

<p><small>Aug <var data-var='date'> 6</var>, <var data-var='time'>11:00:00</var> GMT+0</small><br><strong>Resolved</strong> - The Service Degradation has been closed..</p> <p><small>Aug <var data-var='date'> 6</var>, <var data-var='time'>10:35:00</var> GMT+0</small><br><strong>Identified</strong> - A Service Degradation on the platform was detected and is confirmed. All affected services get investigated now. We keep you updated within your ticket about any news on this. We apologize for any inconveniences..</p> ]]> Wed, 6 Aug 2025 10:35:00 +0000 https://us.oxcloud-status.net/incident/cmdzx3r2000emyzltd06tjxfk https://us.oxcloud-status.net/incident/cmdzx3r2000emyzltd06tjxfk 202508014200487 - Service degradation on ["cloudus-production"] Type: Incident Duration: 2 hours and 56 minutes Aug 2, 01:27:36 GMT+0 - Resolved - The Service Degradation has been closed. Aug 1, 22:31:30 GMT+0 - Identified - A Service Degradation on the platform was detected and is confirmed. All affected services get investigated now. We keep you updated within your ticket about any news on this. We apologize for any inconveniences. Aug 1, 22:53:04 GMT+0 - Identified - We still investigate the root cause of the affected services. As soon as new information are available we update you in your ticket. Aug 1, 23:02:37 GMT+0 - Monitoring - The Service Degradation has been resolved and all Service operations are back to normal. We will closely monitor the platform for the next hours. We'd like to apologise again for any inconvenience this Service Degradation may have cause to you. Aug 1, 23:39:14 GMT+0 - Identified - We still investigate the root cause of the affected services. As soon as new information are available we update you in your ticket. Aug 2, 00:26:55 GMT+0 - Identified - We still investigate the root cause of the affected services. As soon as new information are available we update you in your ticket. Aug 2, 00:49:49 GMT+0 - Monitoring - The Service Degradation has been resolved and all Service operations are back to normal. We will closely monitor the platform for the next hours. We'd like to apologise again for any inconvenience this Service Degradation may have cause to you. Type: Incident

Duration: 2 hours and 56 minutes

<p><small>Aug <var data-var='date'> 2</var>, <var data-var='time'>01:27:36</var> GMT+0</small><br><strong>Resolved</strong> - The Service Degradation has been closed..</p> <p><small>Aug <var data-var='date'> 1</var>, <var data-var='time'>22:31:30</var> GMT+0</small><br><strong>Identified</strong> - A Service Degradation on the platform was detected and is confirmed. All affected services get investigated now. We keep you updated within your ticket about any news on this. We apologize for any inconveniences..</p> <p><small>Aug <var data-var='date'> 1</var>, <var data-var='time'>22:53:04</var> GMT+0</small><br><strong>Identified</strong> - We still investigate the root cause of the affected services. As soon as new information are available we update you in your ticket..</p> <p><small>Aug <var data-var='date'> 1</var>, <var data-var='time'>23:02:37</var> GMT+0</small><br><strong>Monitoring</strong> - The Service Degradation has been resolved and all Service operations are back to normal. We will closely monitor the platform for the next hours. We'd like to apologise again for any inconvenience this Service Degradation may have cause to you..</p> <p><small>Aug <var data-var='date'> 1</var>, <var data-var='time'>23:39:14</var> GMT+0</small><br><strong>Identified</strong> - We still investigate the root cause of the affected services. As soon as new information are available we update you in your ticket..</p> <p><small>Aug <var data-var='date'> 2</var>, <var data-var='time'>00:26:55</var> GMT+0</small><br><strong>Identified</strong> - We still investigate the root cause of the affected services. As soon as new information are available we update you in your ticket..</p> <p><small>Aug <var data-var='date'> 2</var>, <var data-var='time'>00:49:49</var> GMT+0</small><br><strong>Monitoring</strong> - The Service Degradation has been resolved and all Service operations are back to normal. We will closely monitor the platform for the next hours. We'd like to apologise again for any inconvenience this Service Degradation may have cause to you..</p> ]]> Fri, 1 Aug 2025 22:31:30 +0000 https://us.oxcloud-status.net/incident/cmdteei1q005tgtfjr2ky8gtj https://us.oxcloud-status.net/incident/cmdteei1q005tgtfjr2ky8gtj Service degradation on ["cloudus-production"] Type: Incident Duration: 5 hours and 55 minutes Affected Components: Platform Jul 17, 13:45:00 GMT+0 - Investigating - \[We still investigate the root cause of the affected services. As soon as new information are available we update you in your ticket.\](https://eu.oxcloud-status.net/cmd7fv2ch00feqe4oebfz8mrj) Jul 17, 13:20:00 GMT+0 - Investigating - Jul 17, 13:20:00 GMT+0 - Investigating - We are currently investigating this incident. Jul 17, 18:25:00 GMT+0 - Investigating - We'd like to inform you that we detected a Service Degradation. 3rd party clients are affected all the time - Webmail should work partly. We apologize for any inconvenience this Degradation may create and will give you an update as soon as possible. Jul 17, 19:15:00 GMT+0 - Resolved - This incident has been resolved. Type: Incident

Duration: 5 hours and 55 minutes

Affected Components:

<p><small>Jul <var data-var='date'> 17</var>, <var data-var='time'>13:45:00</var> GMT+0</small><br><strong>Investigating</strong> - \[We still investigate the root cause of the affected services. As soon as new information are available we update you in your ticket.\](https://eu.oxcloud-status.net/cmd7fv2ch00feqe4oebfz8mrj).</p> <p><small>Jul <var data-var='date'> 17</var>, <var data-var='time'>13:20:00</var> GMT+0</small><br><strong>Investigating</strong> - .</p> <p><small>Jul <var data-var='date'> 17</var>, <var data-var='time'>13:20:00</var> GMT+0</small><br><strong>Investigating</strong> - We are currently investigating this incident..</p> <p><small>Jul <var data-var='date'> 17</var>, <var data-var='time'>18:25:00</var> GMT+0</small><br><strong>Investigating</strong> - We'd like to inform you that we detected a Service Degradation. 3rd party clients are affected all the time - Webmail should work partly. We apologize for any inconvenience this Degradation may create and will give you an update as soon as possible..</p> <p><small>Jul <var data-var='date'> 17</var>, <var data-var='time'>19:15:00</var> GMT+0</small><br><strong>Resolved</strong> - This incident has been resolved..</p> ]]> Thu, 17 Jul 2025 13:20:00 +0000 https://us.oxcloud-status.net/incident/cmd87ktb6008d11arh0dokkxp https://us.oxcloud-status.net/incident/cmd87ktb6008d11arh0dokkxp