OpenAI GPT-5.4-Cyber Rejects Mythos Playbook: 7 Practical Facts About Trusted Cyber Access
A practical explainer on why GPT-5.4-Cyber is less about copying Mythos and more about OpenAI making a different bet on trusted, scalable cyber access.
What Is Project Glasswing? 6 Essential Facts About Anthropic’s Cybersecurity Initiative
A practical guide to Project Glasswing, Anthropic’s defensive cybersecurity initiative for finding and fixing serious vulnerabilities in critical software.
What Is Claude Mythos? 5 Essential Facts About Anthropic’s Cybersecurity Model
A practical guide to Claude Mythos, Anthropic’s gated Mythos Preview model for defensive cybersecurity workflows and high-risk frontier AI testing.
