agentic AI
Apple tightens macOS disk access as AI agents become more powerful
Apple plans to introduce additional controls for Full Disk Access in macOS, citing growing privacy risks as AI agents become more capable and autonomous. Users will need to …
AI agents keep access to company data after their work is done
IT teams responsible for identity security are concerned about AI agents’ ongoing access to company systems and the actions they take on users’ behalf, according to a …
AI agent used Zammad zero-days to breach Dutch vulnerability disclosure non-profit
An agentic AI-powered attack that hit the Dutch Institute for Vulnerability Disclosure (DIVD) on September 21 exploited two zero-day vulnerabilities in Zammad, an open-source …
Meta gives small businesses an AI agent that knows their work
Meta has introduced Muse for Small Business, adding skills and connectors to its personal AI agent to help business owners get work done using the tools they already use. Muse …
OpenAI’s GPT-6 Astra ran supply chain attacks despite being told not to
OpenAI’s GPT-6 Astra carried out supply chain attacks on software outside the scope of a security test, according to the UK AI Security Institute (AISI). Anatomy of an …
Palo Alto Networks and NVIDIA want tighter control over AI agents
Palo Alto Networks is expanding its work with NVIDIA to help companies control what AI agents can access and do. The collaboration covers agent activity, network traffic and …
Claude Sonnet 5.5 gets faster without a price hike
Anthropic has released Claude Sonnet 5.5, an AI model for coding and office work. The company says it responds more than 30% faster than its predecessor and uses fewer tokens …
GitHub’s AI agent found 24 Android app vulnerabilities
GitHub Security Lab researcher Kevin Stubbings built custom AI-driven audit workflows, called taskflows, on top of the lab’s open source Taskflow Agent, and used them to …
NVIDIA wants AI agent safety enforced in silicon, not left to the agent
NVIDIA has introduced an open software platform and a hardware-based reference design intended to keep AI agents within the limits set by the organizations that use them. The …
If you do one security check this quarter, make it agent memory
In this interview with Help Net Security, Chris Latimer, CEO of Vectorize, talks about the security risks hiding in AI agent memory. He found coding agents storing API keys, …
Product showcase: A photo can fool your eyes, Verdict checks the evidence
Verdict is an AI image and video detector designed for iPhone. It works offline and requires no account. Choose a photo or video, run a scan, and the app returns a 0–100 score …
Stop watching what AI agents say and start watching what they do
In this interview with Help Net Security, Ariel Assaraf, CEO of Coralogix, explains why a system prompt can describe a boundary for an AI agent but cannot enforce one. Assaraf …
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- AI is giving attackers a head start, Microsoft warns
- AI agent used Zammad zero-days to breach Dutch vulnerability disclosure non-profit
- New Cisco SD-WAN zero-day exploited in-the-wild (CVE-2026-76504)