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agent-security
16 projects tagged “agent-security” that gained the most stars yesterday
#84 · +413 · 1d ·GitHub

Beacon is an open-source memory layer for AI coding agents that learns from your work across Claude Code, Cursor, Codex, OpenCode, and 20+ other harnesses.

Size
67.1 MB
Stars
1.9K
Age
5mo
Commits · 90 Days
#350 · +119 · 1d ·GitHub

SkillSpector helps you answer: "Is this skill safe to install?"

Creator
NVIDIA
Size
9.8 MB
Stars
20.8K
Age
7mo
Commits · 90 Days
#526 · +73 · 1d ·GitHub

Red-teaming and evaluation framework for AI agents, built around an OWASP-inspired ASI01–ASI10 taxonomy

Size
7.3 MB
Stars
886
Age
4mo
Commits · 90 Days
#1116 · +30 · 1d ·GitHub

CAUTION] USE AT YOUR OWN RISK. BE EXTREMELY CAREFUL. This suite is > designed to generate and execute autonomously generated code that may be > unstable or perform unexpected actions.

Creator
google
Size
5.3 MB
Stars
2.5K
Updated
CommitOct 20
Age
4mo
Commits · 90 Days
#1543 · +20 · 1d ·GitHub

Run agents like Hermes, LangChain Deep Agents, and OpenClaw more securely inside NVIDIA OpenShell with managed inference

Creator
NVIDIA
Size
477 MB
Stars
22.8K
Updated
CommitOct 21
Age
7mo
Commits · 90 Days
#1636 · +19 · 1d ·GitHub

Run AI agents in a zero latency sandbox in seconds and with zero setup — Claude Code, Codex, Pi, CoPilot, Hermes, OpenCode, OpenClaw and more — nono gets you up and running within seconds, with no daemon, no container, no VM, and no disk space usage.

Creator
nolabs-ai
Size
51.1 MB
Stars
4.6K
Age
8mo
Commits · 90 Days
#2121 · +13 · 1d ·GitHub

A full-stack AI Red Teaming platform securing AI ecosystems via Agent Scan, Skills Scan, MCP scan, AI Infra scan and LLM jailbreak evaluation.

Creator
Tencent
Size
165.9 MB
Stars
6.9K
Age
1y
Commits · 90 Days
#2548 · +10 · 1d ·GitHub

0) — built to > run on any agent harness, not just Claude Code. This fork's focus: > harness portability, sandboxed (containerized) exploit validation, > and measured-impact PoCs. See > Why the changes · > What this fork changes · > The numbers.

Size
1.3 MB
Stars
764
Updated
CommitOct 14
Age
28d
Commits · 90 Days
#2869 · +8 · 1d ·GitHub

OpenAPPA sits between an agent and its tools and answers one question before every action: is this data allowed to go to this destination?

Size
30.2 MB
Stars
1.6K
Age
2mo
Commits · 90 Days
#3726 · +5 · 1d ·GitHub

A system prompt alone is not an enforcement boundary. This project provides a small reference control plane that does not depend on a particular model or model provider.

Size
<0.1 MB
Stars
759
Updated
CommitAug 26
Age
1mo
Commits · 90 Days
#5195 · +2 · 1d ·GitHub

Nasiko is a single control-plane process that sits in front of every agent and answers all of that.

Size
28.1 MB
Stars
9.5K
Age
8mo
Commits · 90 Days

🛡️ A curated list of resources on agent skills security: attacks, defenses, frameworks, and benchmarks for securing AI agent tool use and skill ecosystems

Size
0.9 MB
Stars
265
Updated
CommitOct 12
Age
7mo
Commits · 90 Days
#8077 · +0 · 1d ·GitHub

Agent-Safe Pipeline is the reference implementation of the Execution Authority architecture: AI-agent actions execute only through an independent authorization boundary, and every authorization decision leaves a verifiable evidence record.

Creator
decionis
Size
13.5 MB
Stars
687
Age
2mo
Commits · 90 Days
#8236 · +0 · 1d ·GitHub

让任何 agent 操控 Mac 上没有 API 的原生 app,读后台、写不打扰、每步留取证 · Agent Skill for macOS computer use

Creator
alchaincyf
Size
20.5 MB
Stars
314
Updated
CommitOct 13
Age
1mo
Commits · 90 Days
#8527 · +0 · 1d ·GitHub

A Geiger counter for AI agents — one read-only command that inventories every agent, MCP server, plugin, and AI extension on a machine

Size
0.3 MB
Stars
167
Age
1mo
Commits · 90 Days
#8649 · +0 · 1d ·GitHub

Open source prompt injection protection for Agents calling tools (via MCP, CLI or direct function calling). Detect and defend against prompt injection attacks. 22MB, CPU-only, < 10ms latency.

Creator
StackOneHQ
Size
71.6 MB
Stars
127
Age
8mo
Commits · 90 Days