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 9: Debian Updates

We will update the following packages to the latest version.

  • chromium-common/oldstable-security 142.0.7444.175-1~deb12u1 amd64 [upgradable from: 142.0.7444.162-1~deb12u1]
  • chromium/oldstable-security 142.0.7444.175-1~deb12u1 amd64 [upgradable from: 142.0.7444.162-1~deb12u1]
  • chromium-sandbox/oldstable-security 142.0.7444.175-1~deb12u1 amd64 [upgradable from: 142.0.7444.162-1~deb12u1]

Start maintenance window: 20/11/2025 23:00
Stop maintenance window: 21/11/2025 24:00

LimeSurvey LimeSurvey 6.15.24

We will update LimeSurvey to version LimeSurvey 6.15.24.

Reference: #68

Start maintenance window: 20/11/2025 23:00
Stop maintenance window: 21/11/2025 02:00

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

Sentry 25.11.0

We will update Sentry to version 25.11.0.

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

Past Incidents

Thursday 21st December 2017

No incidents reported

Wednesday 20th December 2017

Mailserver Maintanance, scheduled 7 years ago

We perform software updates on our customer mail servers. We expect a downtime of 1-2 minutes.

Tuesday 19th December 2017

No incidents reported

Monday 18th December 2017

Managed Server Version 6: website module: configurable hsts header

By default, we add a HTTP Strict Transport Security (HSTS) header to each TLS enabled website. According to the current best practices, the max-age is set to the fairly large value of 63072000. While this is fine for most use cases, there are some where a shorter max-age setting or even other values are desirable. This change introduces the new header_hsts parameter where you can override the HTTP Strict Transport Security header with a value if your choice: https://docs.snowflakeops.ch/6-0-stable/services/website.html#hsts-header Closes #239

Managed Server Version 5: website module: configurable hsts header

By default, we add a HTTP Strict Transport Security (HSTS) header to each TLS enabled website. According to the current best practices, the max-age is set to the fairly large value of 63072000. While this is fine for most use cases, there are some where a shorter max-age setting or even other values are desirable. This change introduces the new header_hsts parameter where you can override the HTTP Strict Transport Security header with a value if your choice: https://docs.snowflakeops.ch/5-0-stable/services/website.html#hsts-header Closes #239

Sunday 17th December 2017

No incidents reported

Saturday 16th December 2017

No incidents reported

Friday 15th December 2017

No incidents reported