Browsing Tag
AI Cybersecurity
14 posts
Cybersecurity risks, defenses, and policy tied to artificial intelligence systems.
Security Leaders Say the Fable 5 Ban Could Hurt Cyber Defense
An open letter from cybersecurity leaders asks the U.S. government to lift export controls on Anthropic’s Fable 5 and Mythos 5, arguing that the disputed capability overlaps with normal defensive bug fixing and should be handled through transparent AI risk reviews.
NIST’s AI Guardrail Proof Makes Prompt Injection a Continuous Security Problem
NIST says a fixed set of AI guardrails cannot be universally robust against adaptive adversarial prompts. For teams deploying AI agents, the practical answer is continuous red-teaming, guardrail updates, access limits, and recovery planning.
CISA’s New Patch Directive Makes Three Days the High-Risk Deadline
CISA’s BOD 26-04 replaces flat federal vulnerability deadlines with a risk-based model that can require three-day remediation and forensic triage. The lesson for security teams is that exposure, exploitation, automation, and impact now matter more than CVSS alone.
Trump’s AI Order Turns Frontier Models Into a Cybersecurity Deadline
The first deadlines in Trump’s AI cybersecurity order arrive in early July and August, pushing agencies toward AI-enabled defenses, a vulnerability clearinghouse, and voluntary pre-release access to frontier models.