Apple has changed how full-disk access permissions work on its systems to limit misuse by AI agents. Meta argues the permission should not be enough to let its Muse agent read messages, while Apple disagrees.
A Hugging Face post looks at cases where an AI agent reports a task as complete although the database shows otherwise.
Google DeepMind has presented SynthID Bio, a proof of concept for watermarking proteins designed by AI. The watermark is meant to leave the proteins’ biological function intact.
OpenAI says it disrupted a campaign that tried to extract its models’ protected reasoning. The company is reinforcing its defenses against this kind of adversarial distillation.
OpenAI explains how it will apply text watermarking under EU rules, including where watermarks will be added and how detection works. Access to detection will first be given to researchers.
Ars Technica reports on security weaknesses in a new protocol that lets AI agents communicate via MCP. Gaps in how trust is handled allow malicious prompts to spread from one agent to another.