
Data-Shield_IPv4_Blocklist
Curated IPv4 blocklist of malicious addresses, refreshed every 6 hours for firewall and WAF ingestion, with split lists and CTI-ready formats for…

Curated IPv4 blocklist of malicious addresses, refreshed every 6 hours for firewall and WAF ingestion, with split lists and CTI-ready formats for…

Defensive research tool that documents observable API endpoints and user agents of offensive tooling targeting Microsoft Entra ID, supporting…

Collect, parse, normalize, aggregate, store, query, and route security telemetry data at scale using pipeline-based dataflows for threat detection…

The StackRox Kubernetes Security Platform performs a risk analysis of the container environment, delivers visibility and runtime alerts, and provides…

Cowrie SSH/Telnet Honeypot https://docs.cowrie.org/

Collection of OpenCTI connectors that ingest and synchronize threat intelligence, IOCs, and CTI data from external sources like MISP and MITRE ATT&CK…

Free access-log compromise analyzer: webshell interactions, exploitation patterns and brute-force bursts in your Apache/nginx logs - severity,…

Sigma-based detection rules, log queries, atomic tests, and response procedures for monitoring and threat hunting in GitLab environments.


Read-only scanner for the backdoored Claude Code 2.1.313 extension (Cursor marketplace, Oct 2026): SSH key, persistence, reverse tunnel. macOS +…

Spip network sensor written in Go

Very fast DDoS sensor with sFlow/Netflow/IPFIX/SPAN support

PacketFence is a fully supported, trusted, Free and Open Source network access control (NAC) solution. Boasting an impressive feature set including a…


A framework and taxonomy for identifying, classifying, and reasoning about detection logic bugs in SIEM, EDR, and XDR rules, with concrete examples…

A Linux version of the ProcDump Sysinternals tool

Python CLI tool for rapid IOC analysis (IPs, Domains, CVEs) using 6 free Threat Intel APIs. Outputs: Color-coded Excel, JSON, CSV. Uses: VT, Shodan,…