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Computed at Sep 11, 2026GitHub repo leaderboard by stars, growth rate and activity.
projectdiscovery
Nuclei is a fast, customizable vulnerability scanner powered by the global security community and built on a simple YAML-based DSL, enabling collaboration to tackle trending vulnerabilities on the internet. It helps you find vulnerabilities in your applications, APIs, networks, DNS, and cloud configurations.
Go31,094 starslast pushed 24 hours agoNVIDIA
Security scanner for AI agent skills. Detect vulnerabilities, malicious patterns, security risks, prompt injection, data exfiltration, and supply-chain risks in Claude Code, Codex, and MCP skills before you install them.
Python16,801 starslast pushed YesterdayCISOfy
Lynis - Security auditing tool for Linux, macOS, and UNIX-based systems. Assists with compliance testing (HIPAA/ISO27001/PCI DSS) and system hardening. Agentless, and installation optional.
Shell16,308 starslast pushed 2 days agozaproxy
future-architect
Agent-less vulnerability scanner for Linux, FreeBSD, Container, WordPress, Programming language libraries, Network devices
Go12,252 starslast pushed 3 days agojakejarvis
🔍 A collection of interesting, funny, and depressing search queries to plug into shodan.io 👩💻
—7,710 starslast pushed 2 years agok8gege
Ladon大型内网渗透扫描器，PowerShell、Cobalt Strike插件、内存加载、无文件扫描。含端口扫描、服务识别、网络资产探测、密码审计、高危漏洞检测、漏洞利用、密码读取以及一键GetShell，支持批量A段/B段/C段以及跨网段扫描，支持URL、主机、域名列表扫描等。网络资产探测32种协议(ICMP\NBT\DNS\MAC\SMB\WMI\SSH\HTTP\HTTPS\Exchange\mssql\FTP\RDP)或方法快速获取目标网络存活主机IP、计算机名、工作组、共享资源、网卡地址、操作系统版本、网站、子域名、中间件、开放服务、路由器、交换机、数据库、打印机等，大量高危漏洞检测模块MS17010、Zimbra、Exchange
C#5,324 starslast pushed 1 year agoevyatarmeged
A high performance offensive security tool for reconnaissance and vulnerability scanning
Python4,020 starslast pushed 5 months agoscipag
zegl
Kubernetes object analysis with recommendations for improved reliability and security. kube-score actively prevents downtime and bugs in your Kubernetes YAML and Charts. Static code analysis for Kubernetes.
Go3,103 starslast pushed 4 months ago
| # | Repo | Language | Stars | 30-day trend | Last updated |
|---|---|---|---|---|---|
| 1 | projectdiscovery Nuclei is a fast, customizable vulnerability scanner powered by the global security community and built on a simple YAML-based DSL, enabling collaboration to tackle trending vulnerabilities on the internet. It helps you find vulnerabilities in your applications, APIs, networks, DNS, and cloud configurations. | Go | 31,094 | last pushed 24 hours ago | |
| 2 | NVIDIA Security scanner for AI agent skills. Detect vulnerabilities, malicious patterns, security risks, prompt injection, data exfiltration, and supply-chain risks in Claude Code, Codex, and MCP skills before you install them. | Python | 16,801 | last pushed Yesterday | |
| 3 | CISOfy Lynis - Security auditing tool for Linux, macOS, and UNIX-based systems. Assists with compliance testing (HIPAA/ISO27001/PCI DSS) and system hardening. Agentless, and installation optional. | Shell | 16,308 | last pushed 2 days ago | |
| 4 | zaproxy The ZAP by Checkmarx Core project | Java | 15,754 | last pushed Yesterday | |
| 5 | future-architect Agent-less vulnerability scanner for Linux, FreeBSD, Container, WordPress, Programming language libraries, Network devices | Go | 12,252 | last pushed 3 days ago | |
| 6 | jakejarvis 🔍 A collection of interesting, funny, and depressing search queries to plug into shodan.io 👩💻 | — | 7,710 | last pushed 2 years ago | |
| 7 | k8gege Ladon大型内网渗透扫描器，PowerShell、Cobalt Strike插件、内存加载、无文件扫描。含端口扫描、服务识别、网络资产探测、密码审计、高危漏洞检测、漏洞利用、密码读取以及一键GetShell，支持批量A段/B段/C段以及跨网段扫描，支持URL、主机、域名列表扫描等。网络资产探测32种协议(ICMP\NBT\DNS\MAC\SMB\WMI\SSH\HTTP\HTTPS\Exchange\mssql\FTP\RDP)或方法快速获取目标网络存活主机IP、计算机名、工作组、共享资源、网卡地址、操作系统版本、网站、子域名、中间件、开放服务、路由器、交换机、数据库、打印机等，大量高危漏洞检测模块MS17010、Zimbra、Exchange | C# | 5,324 | last pushed 1 year ago | |
| 8 | evyatarmeged A high performance offensive security tool for reconnaissance and vulnerability scanning | Python | 4,020 | last pushed 5 months ago | |
| 9 | scipag Advanced vulnerability scanning with Nmap NSE | Lua | 3,783 | last pushed 7 months ago | |
| 10 | zegl Kubernetes object analysis with recommendations for improved reliability and security. kube-score actively prevents downtime and bugs in your Kubernetes YAML and Charts. Static code analysis for Kubernetes. | Go | 3,103 | last pushed 4 months ago |
All · 11,474