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Filtering software update on the mail relays

Completed

Maintenance · Completed in 26m

Window
Affects
cuandu.ch / Email

We will update the mail filtering software on our mail relays.

No service disruption is expected: the relays are redundant and are updated one at a time, with the remaining relay handling mail in the meantime. The work changes how the relays process mail, so we are tracking it here; if a problem were to occur, mail would be delayed, not lost.

Timeline

  1. Started ·
  2. Update · · +26m

    The filtering software update is complete and both relays are operating normally.

  3. Completed · · +26m
  4. Changelog · · +28m

    We now keep a short-term record of each message and its filtering decision, retained for up to 30 days. This lays the groundwork for upcoming improvements to our mail filtering.