Latest cybersecurity reporting from selected sources.

CISA Lauded for Fast Response, Transparency and Detailing Security RecommendationsSecure developers' use of public code repositories, monitor them for secrets and if they get exposed, have a well-tested incident response playbook at the ready. The U.S. Cybersecurity and Infrastructure Security Agency has shared these and other lessons learned after suffering a data leak.

Learn how to investigate AI activity in Microsoft 365 Copilot and Azure AI services using a structured, telemetry-driven approach. This playbook helps security teams reconstruct events, assess data exposure, and detect potential threats faster. The post Reconstructing AI activity in investigations  appeared first on Microsoft Security Blog.

Market Pressures Are Rewarding Storytelling More Than Validation, Operational ValueThe fall of health tech company Theranos exposed how hype can outpace reality. In cybersecurity, similar pressures are emerging as vendors compete with bold claims and buyers struggle to verify outcomes. The result: a market where narrative can overshadow measurable operational value.