Governance

AI Security Daily Briefing — January 5, 2026

Security leaders emphasized that AI agents can behave like insider threats if not tightly governed, while prompt injection remains a durable risk for tool-using systems. The week’s outlook reporting reinforces that AI-driven phishing and faster exploitation cycles will pressure identity, supply chain, and resilience controls in 2026.

AI Security Daily Briefing — December 11, 2025

OpenAI acknowledges its next-generation models may reach zero-day and intrusion-level capabilities, NIST moves to define a threat and mitigation taxonomy for AI agents, Tenable shows how a simple prompt injection against Microsoft Copilot Studio led to data leakage and fraud, and the Cloud Security Alliance publishes detailed guidance on AI prompt guardrails for enterprise GenAI.