Set It and Forget It: Automating Linux Patches with unattended-upgrades

Fri, 03 Apr 2026 08:45:00 +0000

The most common way servers get compromised is not some dazzling zero-day wielded by a state actor. It is a known vulnerability, with a published fix that has been sitting in the distribution’s repositories for weeks, on a box where nobody ran the update. Patching is unglamorous, easy to defer, and quietly catastrophic when neglected. The fix is to take human procrastination out of the loop entirely — and on Debian and Ubuntu, the tool for that is unattended-upgrades.

Patching - Tag - vo.rs

Set It and Forget It: Automating Linux Patches with unattended-upgrades