OPEN X SECURITY
OPEN SOURCE - MIT | FREE

Open tools for the
AI-native developers.

Open x Security builds free, open-source software for working safely and productively with AI coding agents.

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Featured projects

All Projects ↗
01↗ AgentHarbor FLAGSHIP One tray app to manage every AI coding agent - usage, spend and config across Claude Code, Cursor, Codex, Gemini CLI and Windsurf. TAURIRUSTREACT 01 02↗ cve-in-my-code CVE·NVD Watches the NVD feed and flags vulnerable components inside your org's repositories. Alerts land in Slack. PYTHONNVD API 02 03↗ aws-waf-slack /BLOCKIP Block malicious IPs on AWS WAF straight from a Slack slash command - with auto-expiring rules. PYTHONAWS 03 04↗ backup DIR→TG One command to back any directory up to your own Telegram bot. SHELLTELEGRAM 04
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Research

ALL POSTS ↗
FEATUREDAUG 3, 2026 · 16 MIN READ A server said zero, and the macOS kernel believed it: CVE-2026-28931 An NFS server that answers ca_maxrequests = 0 makes an unsigned subtraction wrap to 4294967295, and the bounds check on an eight-entry kernel array stops working. READ THE RESEARCH ↗ CVE-2026-28931 in the macOS kernel NFS client

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Security Explorers

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AgentHarbor Downloads