Ops One AG platform status and maintenance announcements. Times are indicated in local Swiss time. https://opsone.ch/.
All systems are operational
Scheduled Maintenance
Managed Server 10: OpenSSH Security Configuration

For several years, we have followed the OpenSSH recommendations published by Mozilla to ensure a secure and reliable SSH environment. As Mozilla has discontinued updates to these guidelines, we have decided to align our configuration with the latest recommendations from OpenSSH and Debian. This change brings our setup in line with current best practices and ensures continued security and compatibility. The update affects the Ciphers, MACs, and KexAlgorithms used in our OpenSSH server configuration.

We do not expect any issues for our customers. However, if you experience any unexpected behavior, please let us know. We are happy to adjust the configuration for individual servers as needed.

Start maintenance window: 24/11/2025 09:00
Stop maintenance window: 24/11/2025 12:00

Update Collabora 25.04.7.2.1

We will update Collabora to version 25.04.7.2.1.

Reference: #1599

Start maintenance window: 24/11/2025 23:00
Stop maintenance window: 25/11/2025 02:00

LimeSurvey 6.15.23

We will update LimeSurvey to version 6.15.23.

Reference: #67

Start maintenance window: 24/11/2025 23:00
Stop maintenance window: 25/11/2025 02:00

Past Incidents

Tuesday 15th May 2018

Mailserver Maintanance, scheduled 7 years ago

We perform software updates on our customer mail servers. We expect a downtime of 3-5 minutes

New features / Changes:

  • New SOGo, dovecot and postfix images

Start maintenance window: 15.05.2018 00:00 CEST Stop maintenance window: 15.05.2018 01:00 CEST

Monday 14th May 2018

No incidents reported

Sunday 13th May 2018

No incidents reported

Saturday 12th May 2018

No incidents reported

Friday 11th May 2018

Managed Server Version 4: Debian Updates, scheduled 7 years ago

php5 was updated to the latest version.

  • Version: 5.4.45-0+deb7u14

Thursday 10th May 2018

No incidents reported

Wednesday 9th May 2018

No incidents reported

Tuesday 8th May 2018

No incidents reported