Wazuh - The Open Source Security Platform. Unified XDR and SIEM protection for endpoints and cloud workloads.

FIM is an Open Source Host-based file integrity monitoring tool that performs file system analysis, file integrity checking, real time alerting and provides Audit daemon data.

Wazuh - Amazon AWS Cloudformation

BitCheck - The simple and fast data integrity checker!

precizer is a high-performance CLI for verifying data integrity across large file trees. It performs byte-for-byte comparisons to identify mismatches after sync, backed by a checksum database and persisted state for resumable long-running jobs. Turning “seems fine” into “verified”

File integrity monitor with malware detection using machine learning

A software that detects unauthorized data changes in files, also detects which files were added/removed from a directory in windows

Fleet AI Security Posture Management (AI-SPM): client agents on each developer machine score their AI coding agents' guard surfaces (Claude Code, Cursor, Codex, Gemini CLI — permissions, hooks, sandboxes, mcp.json) and ship hash-anchored events to a central server + your SIEM. Fleet-wide posture; measures, doesn't block. Rust.

File Integrity Monitoring for Kubernetes

Enable File Integrity Monitoring on directory trees by calculating 'tree' checksums; created as demo to document-management and clothing-retail companies

Linux File Integrity Checker

Desktop Linux file integrity monitor. Kernel-level filesystem watching, BLAKE3 hashing, HMAC-chained audit trail. Silent by default, local by design, deeply paranoid.

This is a really limited attempt at a simple File Integrity Monitoring system using BigFix fixlets and reports

Using a sidecar to monitor the file integrity of another container.

File Integrity Guardian 🛡️

A file integrity monitor built in PowerShell that checks if files in a folder are modified, deleted or added

IFIM is an illumos fork of Achiefs File Integrity Monitoring tool that performs file system analysis, file integrity checking on illumos-based distributions.

File integrity monitoring where the Agent.py is at the client side and reports to a php server and also sends an email to the admin

Monitor created in PowerShell. It creates an Integrity baseline of target files/folders using the SHA-512 hashing algorithm. Continuously made comparison of actual files vs baseline, raised alerts if any deviations occurred. Sends alerts via notifications in PowerShell to allow further investigation of potential compromise.

Release repository providing installation scripts and application artifacts to deploy the File Integrity Scanner system on Windows 11, macOS, and Linux.