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: 01/12/2025 09:00
Stop maintenance window: 01/12/2025 12:00

We will update Matomo to version 5.6.1.

Start maintenance window: 01/12/2025 13:00
Stop maintenance window: 01/12/2025 16:00

We will update LimeSurvey to version 6.16.0.

Reference: #69

Start maintenance window: 01/12/2025 23:00
Stop maintenance window: 02/12/2025 02:00

We will update Nextcloud to version 32.0.2.

Reference: #840

Start maintenance window: 01/12/2025 23:00
Stop maintenance window: 02/12/2025 02:00

We will update GitLab Runner to version 18.6.2.

Reference: #81

Start maintenance window: 01/12/2025 23:00
Stop maintenance window: 02/12/2025 02:00

We will update soft- and firmware throughout our cluster. During the update, a higher disk i/o latency is to be expected.

Start maintenance window: 01/12/2025 23:00
Stop maintenance window: 02/12/2025 02:00