CuraSec

Learn archived

Linux Shell Forensics: Atuin Shell History Tool Deep Dive

2026-08-07 11:54 UTC · SANS ISC · read the source ↗ #forensics#linux#shell-history
  • Engineer — Learn: Atuin replaces flat shell history files with a SQLite-backed store containing richer metadata (timestamps, exit codes, working directory); useful context if you deploy or encounter Atuin on Linux systems and need to understand its forensic footprint or audit trail quality.
  • SOC/IR — Learn: Understanding Atuin’s artifact locations and data schema improves Linux IR investigations on hosts where it is installed — richer command history can surface attacker activity that traditional .bash_history misses due to truncation or in-session collisions.
  • Leader — Skip
This entry was curated and judged by AI (Claude) with automated enrichment (CISA KEV / EPSS / public PoC). Verify against the original source before acting. Found a bad verdict? Report it — confirmed errors go to the corrections log.