Search: “Claude Opus 4.7”

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DomainAll Cyber AIWindow24h 3d 7d 30d AllIn the wild Important only Show duplicates

CategoryAll Vulnerability 7 Data breach 7 AI safety & security 6 Exploit / PoC 5 Model release 4 Threat actor 2 AI research 1 AI industry 1 Malware 1 Phishing & fraud 1

SeverityAll critical 14 high 2 medium 13 low 0 info 6

Anthropic releases Claude Opus 4.7 with automated cybersecurity safeguards

Help Net SecurityApr 16, 00:00 UTC · Apr 16, 2026Vulnerability

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OpenAI’s GPT-5.5 is out with expanded cybersecurity safeguards

Help Net SecurityApr 24, 00:00 UTC · Apr 24, 2026Vulnerability

30