Ops One AG | Status

Mailcow important changes for update from legacy to master, scheduled 9 months ago

We will update Mailcow from legacy to the newest master version, which contains the following breaking changes:

Login With the update, the login screens for users, domain administrators, and administrators are now separate:

Users log in as usual at the following URL: https://mail.example.com/

Domain administrators now use https://mail.example.com/domainadmin

Administrators use https://mail.example.com/admin

The SOGo web interface is now only accessible via the user login at https://mail.example.com/; after a standard direct redirect to SOGo, the Mailcow settings are still accessible via the link (wrench icon, top right). The Login URL for Roundcube User does not change.

Two-factor authentication (2FA) Users/mail accounts that have 2FA enabled must now use app passwords to log in via mail protocols such as SMTP/IMAP, etc., for example when using a local email client or the Roundcube web interface. Each user can create these after logging into their Mailcow account under "App Passwords".

Take a close look at the changes, update your documentation accordingly, and feel free to contact us at any time if you have any questions or concerns.

Start maintenance window: 29/09/2025 23:00
Stop maintenance window: 30/09/2025 02:00

Managed Server 9: Debian Updates, scheduled 11 months ago

We will update the following packages to the latest version.

chromium-common/stable-security 138.0.7204.183-1~deb12u1 amd64 [upgradable from: 138.0.7204.168-1~deb12u1]
chromium-sandbox/stable-security 138.0.7204.183-1~deb12u1 amd64 [upgradable from: 138.0.7204.168-1~deb12u1]
chromium/stable-security 138.0.7204.183-1~deb12u1 amd64 [upgradable from: 138.0.7204.168-1~deb12u1]
docker-buildx-plugin/bookworm 0.26.1-1~debian.12~bookworm amd64 [upgradable from: 0.25.0-1~debian.12~bookworm]
docker-ce/bookworm 5:28.3.3-1~debian.12~bookworm amd64 [upgradable from: 5:28.3.2-1~debian.12~bookworm]
docker-ce-cli/bookworm 5:28.3.3-1~debian.12~bookworm amd64 [upgradable from: 5:28.3.2-1~debian.12~bookworm]
docker-ce-rootless-extras/bookworm 5:28.3.3-1~debian.12~bookworm amd64 [upgradable from: 5:28.3.2-1~debian.12~bookworm]
docker-compose-plugin/bookworm 2.39.1-1~debian.12~bookworm amd64 [upgradable from: 2.38.2-1~debian.12~bookworm]
libldb2/stable-updates 2:2.6.2+samba4.17.12+dfsg-0+deb12u2 amd64 [upgradable from: 2:2.6.2+samba4.17.12+dfsg-0+deb12u1]
libsmbclient/stable-updates 2:4.17.12+dfsg-0+deb12u2 amd64 [upgradable from: 2:4.17.12+dfsg-0+deb12u1]
libssl3/stable-updates 3.0.17-1~deb12u1 amd64 [upgradable from: 3.0.16-1~deb12u1]
libssl-dev/stable-updates 3.0.17-1~deb12u1 amd64 [upgradable from: 3.0.16-1~deb12u1]
libwbclient0/stable-updates 2:4.17.12+dfsg-0+deb12u2 amd64 [upgradable from: 2:4.17.12+dfsg-0+deb12u1]
openssh-client/stable-updates 1:9.2p1-2+deb12u7 amd64 [upgradable from: 1:9.2p1-2+deb12u6]
openssh-server/stable-updates 1:9.2p1-2+deb12u7 amd64 [upgradable from: 1:9.2p1-2+deb12u6]
openssh-sftp-server/stable-updates 1:9.2p1-2+deb12u7 amd64 [upgradable from: 1:9.2p1-2+deb12u6]
openssl/stable-updates 3.0.17-1~deb12u1 amd64 [upgradable from: 3.0.16-1~deb12u1]
ops-php83/unknown 8.3.24-ops-80423 amd64 [upgradable from: 8.3.23-ops-78922]
ops-php84/unknown 8.4.11-ops-80429 amd64 [upgradable from: 8.4.10-ops-78920]
php8.2-cli/stable-security 8.2.29-1~deb12u1 amd64 [upgradable from: 8.2.28-1~deb12u1]
php8.2-common/stable-security 8.2.29-1~deb12u1 amd64 [upgradable from: 8.2.28-1~deb12u1]
php8.2-opcache/stable-security 8.2.29-1~deb12u1 amd64 [upgradable from: 8.2.28-1~deb12u1]
php8.2-phpdbg/stable-security 8.2.29-1~deb12u1 amd64 [upgradable from: 8.2.28-1~deb12u1]
php8.2-readline/stable-security 8.2.29-1~deb12u1 amd64 [upgradable from: 8.2.28-1~deb12u1]
redis-server/stable-security 5:7.0.15-1~deb12u5 amd64 [upgradable from: 5:7.0.15-1~deb12u4]
redis-tools/stable-security 5:7.0.15-1~deb12u5 amd64 [upgradable from: 5:7.0.15-1~deb12u4]
samba-libs/stable-updates 2:4.17.12+dfsg-0+deb12u2 amd64 [upgradable from: 2:4.17.12+dfsg-0+deb12u1]