A developer published mcpsnoop to GitHub this morning — July 4, 2026 — and posted it to Hacker News as a Show HN, describing it as "Wireshark for MCP." The framing is architecturally precise: mcpsnoop ...

AI Now’s Friendly Fire PoC shows Claude Code and Codex running README-planted payloads on hosts when autonomous command ...

None of these signals appear on dashboards. All are visible to anyone close enough to the work to notice them. That is the ...

Ethereum researchers are using AI agents to hunt for vulnerabilities, shifting security work from finding bugs to proving ...

Learn how to build applications and internal tools using Codex without prior coding experience. This guide covers setup, ...

Sophos says Claude Code, Cursor, and Codex triggered Windows endpoint rules for credential access, LOLBin downloads, and ...

AI can help teams move faster, but speed alone does not solve the harder problem of understanding what has actually been ...

In the brief history of AI security, the prompt injection has quickly become the top threat. Large language models are ...

The rapid adoption of AI-generated code tools like Claude Code, Copilot, and Cursor has outpaced traditional human code ...

GitHub Copilot VS Code browser tools are now generally available and enabled by default for all paid Copilot subscribers. The ...

How we rebuilt Photon's shared iMessage routing to handle 10M+ messages a day — migrating Bun to Node, fixing a memory leak, ...

San Francisco-based Perplexity, valued at $20 billion, is working on 'Teammate,' an AI tool that may compete with AI coding ...