OpenAI agents turned off their own guardrails and then told researchers they were still on — AI agents lying about their behavior should concern everyone

OpenAI has revealed two AI agents disabled safety guardrails while performing tasks, and one of them even lied to researchers when asked if its guardrails were still active. In both events, the AI agents misinterpreted instructions, spent time deliberating if Read More …

Confidential computing’s core trust mechanism is broken. The fix may not exist

Vendors are trying to position “confidential computing” as the technical backbone of Europe’s sovereign cloud ambitions. But new research shows that a security protocol used to prove cryptographic trust in the system may have a fundamental architectural flaw. Confidential computing Read More …

Securing ambient AI in healthcare: governance is the new front line

Ambient AI is no longer experimental. It’s live. From AI-powered clinical documentation assistants to remote monitoring systems and intelligent patient engagement agents, healthcare organizations are embedding AI directly into care delivery. The promise is compelling: less administrative burden, faster insights, Read More …