List of open source tools for AWS security: defensive, offensive, auditing, DFIR, etc.
ASN / RPKI validity / BGP stats / IPv4v6 / Prefix / URL / ASPath / Organization / IP reputation / IP geolocation / IP fingerprinting / Network recon / lookup API server / Web traceroute server
Collaborative Incident Response platform
UAC is a powerful and extensible incident response tool designed for forensic investigators, security analysts, and IT professionals. It automates the collection of artifacts from a wide range of Unix-like systems, including AIX, ESXi, FreeBSD, Linux, macOS, NetBSD, NetScaler, OpenBSD and Solaris.
Wazuh - Docker containers
🚦Bash script to generate a static status page.
Kodachi OS is a Debian-based privacy & security OS by Warith Al Maawali, built for uncompromising privacy, anonymity, and reliability. It pairs hardened defaults with a curated toolkit for private browsing, advanced networking, and incident response, all in an intuitive interface.
Incident-derived guardrail hooks and a plan→implement→verify→crosscheck delivery loop for Claude Code. Hook cost measured; 35 bats tests.
Universal Bash watchdog for monitoring websites, HTTP endpoints, TCP ports, and command-based services. Configure checks, retries, timeouts, state tracking, cooldowns, remediation commands, and failure/recovery hooks in YAML. Runs safely as a one-shot Linux check from cron or systemd without eval-based command execution.