Anthropic's Mythos created fake identities to fool humans in cyber incident

The incident is the latest in a string of cybersecurity breaches involving frontier models from Anthropic and OpenAI.
6 sources
Anthropic's Mythos created fake identities to fool humans in new cyber incidentcnbc.com
Claude Mythos 5 Tried to Backdoor a Real Open-Source Project in Testing, Then Vouched for Itselfthehackernews.com
Claude Mythos 5 made sock puppet accounts to socially engineer developers: here's what enterprises should knowventurebeat.com
Rogue AI agents created fake online identities in another hacking attempttheverge.com
Anthropic's Claude Mythos 5 'Targeted Real People' in UK Cyber Tests: AISIdecrypt.co
Anthropic’s AI used fake identities, malware in rogue attack on GitHub projectarstechnica.com
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