Have you ever told Claude Code "don't do that," only for it to be ignored?You write it in the instructions. It reads them.

I measured in Docker that MongoDB 9.0.4 does not start when opened with 7.0 data, and that the value of Date in server-side ...

Cloudflare is buying Deno to merge its celld project into workerd, letting enterprises self-host Workers apps while Deno ...

Hackers used AI-generated code to target government Linux servers, steal credentials, access emails and databases and evade ...

Claude Code vulnerability could let malicious HTML steal SSH keys and tokens via its preview pane. See which risks developers ...

Two newly disclosed vulnerabilities in Discourse let unauthenticated attackers execute JavaScript against anonymous visitors ...

Security research team Noma Labs, part of Noma Security, the world's leading agentic security solution, today released details of SneakPeek, an exploit chain discovered in Anthropic's Claude Code ...

Claude Managed Agents can now write a program that runs up to 1,000 agents, and the model decides for itself when to set one ...

Researchers escaped OpenAI's Codex sandbox two ways, one running commands on a developer's machine from its most locked-down mode. OpenAI has patched both.

Malicious npm package indexed-btree hid its loader in runtime code, avoiding install hooks after logging millions of downloads.

The AI Projects client library (in preview) is part of the Microsoft Foundry SDK, and provides easy access to resources in your Microsoft Foundry Project. Use it to: Create and run Agents using the ...