#1Tools for managing, sharing, and integrating Indicators of Compromise (IOCs) into security defenses.
Kitploit recommended

Clusters and elements to attach to MISP events or attributes (like threat actors)
ThePhish: an automated phishing email analysis tool

IntelMQ is a solution for IT security teams for collecting and processing security feeds using a message queuing protocol.

Threat Intel IoCs + bits and pieces of dark matter. Published by Gen Threat Labs.

STIX 2.1 collections of the MITRE ATT&CK knowledge base, providing adversary tactics and techniques for enterprise, mobile, and ICS threat…

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

Multi-Packer wrapper letting us daisy-chain various packers, obfuscators and other Red Team oriented weaponry. Featured with artifacts watermarking,…

Curated catalog of Remote Monitoring and Management tools abused by threat actors, with YAML profiles, Sigma detection rules, and API access for…

Signatures and IoCs from public Volexity blog posts.

A simple application that extracts your IoCs from garbage input and checks their reputation using multiple CTI services.

Curated Intelligence is working with analysts from around the world to provide useful information to organisations in Ukraine looking for additional…

Automated threat intelligence aggregation tool that extracts and normalizes indicators from multiple sources (OSINT feeds, malware reports) into a…


Automated vulnerability data aggregator that collects advisories from NVD, OSV, Alpine, Red Hat, and 20+ other sources into a unified parsable format…

Endpoint detection for Windows, Linux, and macOS. Sigma, YARA, and IOC rules on native telemetry. Written in Rust. No cloud account required.

Taxonomies used in MISP taxonomy system and can be used by other information sharing tool.

A centralized and enhanced memory analysis platform

Open source platform for cyber security analysts with many features for threat intelligence and detection engineering.