Tool
Mythos Preview
- First Reported
- May 20, 2026
- Latest Reported
- May 20, 2026
Reported Context (1)
- Cloudflare tested Anthropic’s Mythos Preview across 50+ internal repos and found the model was best at the part scanners usually botch: turning small primitives into a working exploit chain. Weekly Security Briefing: GitHub Repository Theft, TeamPCP PyPI Attack and AI Security Moves
Threat Actors (1)
MITRE ATT&CK (1)
Vendors (7)
Products (7)
Note: Related entities, including threat actors, malware, CVEs, MITRE ATT&CK techniques, vendors, products, tools, countries, and industries, are shown when they appear in the same reporting. Their presence does not necessarily mean they were targeted, compromised, vulnerable, responsible for the activity, or directly involved in the incident.