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Prismor
Prismor: Open-source runtime control plane for AI agents

Prismor is a free, open-source security layer for AI coding agents. It sits between an agent such as Claude Code, Codex, or Cursor and the actions that agent wants to take, …

key
Zero-click RCE vulnerability hit four major AI coding agents, two remain unpatched

Four major AI coding agents, Claude Code, Codex, GitHub Copilot and Gemini CLI, all share the same zero-click RCE vulnerability, one that could give an attacker the same reach …

lock
Hardcoded MCP credentials found in public GitHub files

Hardcoded API keys, access tokens and other credentials used by AI coding tools have been found in publicly accessible MCP configuration files on GitHub, according to research …

DeepZero
DeepZero: Open-source hunting for vulnerable Windows drivers

DeepZero is an open-source engine that automates the search for exploitable Windows kernel drivers. You point it at a folder of binaries and it parses them, pulls them apart, …

Permify
Permify: Open-source authorization as a service

Permify is an open-source authorization service that answers access questions at run time: can user X view document Y, which posts can members of team Y edit. It keeps those …

AI-Infra-Guard
AI-Infra-Guard: Open-source security scanner for AI systems

Tencent’s Zhuque Lab built AI-Infra-Guard, an open-source security scanner for AI systems. It fingerprints running services such as Ollama, vLLM and ComfyUI and checks …

ToolHive
ToolHive: The open-source way to run any MCP server securely

ToolHive is an open-source platform that runs Model Context Protocol servers inside containers. An MCP server is the connector that lets an AI client like Cursor or Claude …

hand
Your threat feed is someone else’s database: What ingesting malware intel at scale takes

The advice is to consume shared threat intelligence. Join the ISAC. Wire the community feeds into your pipeline. This looks like a fine advice and I agree to it. What nobody …

Sift
Open-source secrets scanning tool Sift hunts credentials in Microsoft 365, Slack, and Jira

Sift is a free, open-source command line tool that searches for passwords, API keys, and other sensitive data across the places a company keeps its work: local disks, Windows …

malware
Fake Claude Opus 5 app delivers malware and wipes its own tracks

A malicious GitHub repository impersonating Anthropic and claiming to offer free access to “Claude Opus 5” is delivering RevStealer, Windows information-stealing malware that …

CrowdSec
Bot detection arrives in CrowdSec 1.8.0, along with two DoS fixes

Failed SSH logins pile up in an auth log, and a scanner walks a website looking for exposed admin paths. CrowdSec reads log sources and HTTP requests, works out which …

Halo-record
Halo-record: Open-source audit trails for AI agents

Brian Kuan wrote halo-record, a small Python package that sits inside an AI agent and writes down the moves it makes: tool calls, model calls, data access, approvals. Each …

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