TL;DR Why I built PenAI PenAI started as a project at a hackathon organised by Encode Club. It’s an AI agent that could work through Hack The Box-style lab machines on its own. Upload a VPN file, give ...

Any data that enters your system from outside a trust boundary should be treated as untrusted until proven otherwise. That includes form fields, API payloads, file uploads, headers, cookies, queue ...

Claude Code update v2.1.216 closes two permission bypass classes in auto mode — Bash compound-statement redirects and ...

This recap covers exploited flaws, exposed systems, malware campaigns, weak defaults, and the security gaps demanding ...

FortiSandbox vulnerability exploits allow unauthenticated root access to the appliance that issues security verdicts across ...

如果正在用 Assistants API，迁移的紧迫性更高——Assistants API 的维护状态会先进入冻结期，功能更新将集中在 Responses API 上。 半年前我从 Chat Completions 切换到 Responses API 做新项目时，团队里还有人 ...

Researchers say a newly discovered security vulnerability can cause a Cursor development environment to execute a malicious binary effortlessly. Offensive security firm Mindgard today published new ...

Credit: VentureBeat made with OpenAI ChatGPT-Images-2.0 OpenAI has made a significant update to its most widely used language model, GPT-5.5 Instant, which is the default in the free version of ...

If you're getting an error message using Claude AI on Sunday, you're not alone. The AI program has more than 2,000 reported problems Sunday on Downdetector. and ...

Microsoft’s AutoJack research shows how a malicious webpage rendered by an AI browsing agent can reach local MCP services and execute arbitrary processes on the underlying system. Microsoft is warning ...

Ongoing research into AI agent framework security identified an exploit chain in AutoGen Studio (AutoGen’s open-source prototyping user interface) that allows untrusted web content rendered by a ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Illustration photo of a computer display with the Microsoft Copilot logo, shot in Savigny ...