Linux Incident Response and Digital Forensics
Exit

Lesson 5 of 12 · Investigation

Hunting persistence: systemd, cron, ld.so.preload, shell profiles

55 min Debian 12

Objective

Once you have found how the attacker got in, make sure they cannot come back: review every place where a program or command can relaunch itself, and build the list of what to remove.

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