
crowdsec
Open-source IDS/IPS and WAF engine that analyzes logs and HTTP requests to detect and block malicious IPs, leveraging a crowdsourced community…

Open-source IDS/IPS and WAF engine that analyzes logs and HTTP requests to detect and block malicious IPs, leveraging a crowdsourced community…

Advanced Phishing Protection: Suricata rulesets open and free

Look for un-sinkholed C&C IPs in your Bro logs (from Bambanek Consulting C&C master list)

Automated security intelligence collector that queries public feeds and APIs for threat data on IPs, domains, URLs, hashes, and SSL fingerprints,…

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,…

log4j / log4shell IoCs from multiple sources put together in one big file (IPs) more coming soon (CVE-2021-44228)