A collection of free tools and resources for blue teamers and security practitioners.
| Tool | Description |
|---|---|
| CVE Research | Full CVE details with EPSS exploitation probability in one lookup |
| CISA KEV Checker | Check if a CVE is in CISA’s Known Exploited Vulnerabilities catalog |
| Live CVE Feed | Live CISA KEV vulnerabilities pulled from the CyberGrind API — filterable by vendor |
| EPSS Scanner | Check the Exploit Prediction Scoring System score for any CVE |
| IP Reputation Check | Check abuse confidence score and reputation of any IP address |
| Threat Intel Feeds | Free OSINT and threat intelligence feeds with live news and IOC data |
| Global Threat Map | Real-time malicious IP activity plotted on a world map — AbuseIPDB and open source OSINT feeds |
| Blue Team Resources | Curated tools and live CISA KEV feed for defenders |
| VT Hash Lookup | Look up any file hash against 70+ AV engines via VirusTotal — with recent malware samples from MalwareBazaar |
| Deepfake Detector | Heuristic analysis for AI-generated text and images — metadata forensics, linguistic patterns, and ELA |
| MITRE ATT&CK Browser | Browse and search Enterprise and ICS techniques from the MITRE ATT&CK framework |
| MAC Address OUI Lookup | Identify the manufacturer of any networking device by MAC address — single and bulk lookups with CSV and JSON export |
| MISP IOC Lookup | Search the CyberGrind MISP threat intelligence database by IP, domain, hash, URL, or email |
| Domain OSINT | Passive recon — WHOIS, DNS, SSL, subdomains, IP reputation, HTTP headers, and open ports |