Let’s Encrypt has unveiled a new approach to securing the web against future quantum threats: Merkle Tree Certificates (MTCs), a post-quantum–ready certificate model designed to maintain the speed and reliability of today’s TLS ecosystem. As the industry moves closer to the reality of cryptographically relevant quantum computers (CRQCs), the focus is shifting beyond encryption to […]
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New Agentjacking Attack Hijacks AI Coding Agents to Execute Malicious Code
A newly disclosed Agentjacking attack class can silently weaponize AI coding agents against the very developers who rely on them, requiring no phishing, no server


