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FIM

Rust file integrity monitoring tool with real-time alerts and audit trail

Desktopfree

FIM is a free, open-source, Rust-based file integrity monitoring tool that runs in the background on Linux, macOS, and Windows, alerting in real time when watched files change and keeping a searchable history of every modification. It's built for security engineers and sysadmins as a lighter, modern alternative to older tools like OSSEC.

Categories
securitysystem monitoring

Full match profile

Behind the summary, Matchbox keeps a richer profile of FIM - the signals our matcher actually reads to decide when to surface it. It stays private; claim the listing to see and control it.

  • Problem & pain-point mapping
  • Who we surface it to (audience fit)
  • What it's a strong alternative to
  • Trust & credibility signals

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