
awesome-lists
Curated repository of threat intelligence feeds, IoC lists, YARA rules, and DFIR tool references for SOC/CERT/CTI detection and incident response.

Curated repository of threat intelligence feeds, IoC lists, YARA rules, and DFIR tool references for SOC/CERT/CTI detection and incident response.

Malicious Extension Database

Curated collection of cybersecurity resources, labs, and training materials covering ethical hacking, penetration testing, exploit development,…


Threat intel observatory aggregating CISA KEV, ThreatFox, URLhaus, and MalwareBazaar feeds with search, change tracking, and STIX/CSV/JSONL export.

This repository is for Indicators of Compromise (IOCs) from Zscaler ThreatLabz public reports

AI-curated blocklist of 3,000,000+ domains for blocking ads, trackers, malware, and cryptojacking. Integrates with hosts files, Pi-hole, and browser…

Repository created to share information about tactics, techniques and procedures used by threat actors. Initially with ransomware groups and evolving…

Signatures and IoCs from public Volexity blog posts.

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

Curated directory of threat intelligence sources, feeds, frameworks, tools, and research for SOC/CTI teams—covering IOCs, STIX/TAXII formats, and…

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

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

Live Feed of C2 servers, tools, and botnets

Knowledge base workflow management for YARA rules and C2 artifacts (IP, DNS, SSL) (ALPHA STATE AT THE MOMENT)

IoCs and detection rules for the Notepad++ supply chain attack (CVE-2025-15556) — Lotus Blossom APT, June–December 2025. Includes Falcon LogScale…

Crawlector is a threat hunting framework designed for scanning websites for malicious objects.

Public repository of Sigma and YARA rules created by Synacktiv