OpenAnt
knostic/openantOpenAnt from Knostic is the leading open source LLM-based vulnerability discovery product, helping defenders proactively find verified security flaws…
ai-securitydevsecopsdynamic-analysis-sandboxing+4
780
knostic/openantOpenAnt from Knostic is the leading open source LLM-based vulnerability discovery product, helping defenders proactively find verified security flaws…
promptfoo/modelauditSecurity scanner for AI/ML model files. Detects malicious code, backdoors, and vulnerabilities before deployment
cisco-ai-defense/skill-scannerSecurity Scanner for Agent Skills
gautamvarmadatla/mcpsafetywardenProxy server that wraps MCP servers with behavioral profiling, security scanning, risk gating, and safe execution. Detects prompt injection,…
owasp/secretsifterOWASP Incubator project: detects credentials exposed in browser-delivered content (JavaScript, config responses, live traffic).
yxf203/defense-as-skillRuntime guard skill that detects and blocks malicious skill-induced attacks in skill-augmented agents, with an MCTS loop that evolves the guard…
suhanmen/sewEmbeds and detects keyed, style-based watermarks in LLM-generated Python, Java, and C++ code via CST rewriting, preserving functional correctness and…
shuangliangx/learning-to-detectDetects unknown jailbreak attacks in large vision-language models using hidden state analysis and autoencoders, with training and evaluation…
binzhwang/actguardPre-execution action-auditing defense that detects and masks indirect prompt injection in tool-using LLM agents using embedding retrieval and…
yeasen-z/leakgaugeDetects LLM context-leakage attacks by training lightweight behavior probes on log-probabilities, with vLLM offline/server detection pipelines.
roxanne_ardary/emailxposeEmailXpose is an open source AI-powered email security system that detects phishing, spam, scams, malware, and social engineering attacks. It goes…
bytespulse-oe/wp2shell-hestia-scannerRead-only WordPress security scanner for HestiaCP servers. Detects wp2shell compromise indicators (CVE-2026-63030 / CVE-2026-60137) across all hosted…
mohamed--abdel-maksoud/pisiguardBrowser extension that detects PII and sensitive data in AI chats, masks it with placeholders before sending, and restores originals in replies—all…
guardia-ai/gitlab-componentEU AI Act compliance scanner for GitLab CI/CD pipelines — detects AI/ML libraries and posts risk classification as MR comments.
aniketkarne/aco-prompt-shieldStop prompt injection attacks before they reach your LLM — zero API costs, runs entirely locally, integrates in 2 minutes. Prompt injection is the…
themiddleblue/vibegateHost-agnostic pre-write security hook for coding agent: detects user-input patterns via Semgrep and emits deterministic, no-LLM security guidance.
teycir/skillsguardStatic security scanner for AI agent skill packages. Detects malicious SKILL.md files and bundled scripts before they run.
ageofalgorithms/mahoraga-webapp-defenderAI-powered reactive website defense system that detects attacks, analyzes them, and autonomously patches source code in real-time using LLM agents.