README: note that key rotation for revoking old kits is on the backlog

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2026-10-07 02:18:45 +02:00
parent a0c1f1cd58
commit 0eb23f56e7
+2 -1
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@@ -63,7 +63,8 @@ All backups of an installation are encrypted with one master key.
a single slot is possible, but then that one passphrase is a single point of failure.
- When a holder leaves, give their slot a new passphrase (`occ backup:key:slot:replace`), download
the new kit and confirm it. Note: an old kit together with the old passphrase still opens the
same master key; to revoke it completely, start new locations with a new key.
same master key; to revoke it completely, start new locations with a new key. This is noted on
the backlog and will be addressed in a future version (key rotation).
- Downloading the kit, and every change to the slots, requires the administrator's password, is
written to the audit log and is announced to all administrators.