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.

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.

The ZAP by Checkmarx Core project

Agent-less vulnerability scanner for Linux, FreeBSD, Container, WordPress, Programming language libraries, Network devices

WPScan WordPress security scanner. Written for security professionals and blog maintainers to test the security of their WordPress websites. Contact us via contact@wpscan.com

Bandit is a tool designed to find common security issues in Python code.

🔍 A collection of interesting, funny, and depressing search queries to plug into shodan.io 👩‍💻

Official repository vuls Scan: 15000+PoCs; 23 kinds of application password crack; 7000+Web fingerprints; 146 protocols and 90000+ rules Port scanning; Fuzz, HW, awesome BugBounty( ͡° ͜ʖ ͡°)...

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

A source code analyzer built for surfacing features of interest and other characteristics to answer the question 'What's in the code?' quickly using static analysis with a json based rules engine. Ideal for scanning components before use or detecting feature level changes.

Official Black Hat Arsenal Security Tools Repository

💡 A hinting engine for the web

Advanced vulnerability scanning with Nmap NSE

Source Code Security Audit (源代码安全审计)

A high performance offensive security tool for reconnaissance and vulnerability scanning

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.

nodejsscan is a static security code scanner for Node.js applications.

GitHub Sensitive Information Leakage（GitHub敏感信息泄露监控）

A security tool for multithreaded information gathering and service enumeration whilst building directory structures to store results, along with writing out recommendations for further testing.

Code security scanning tool (SAST) to discover, filter and prioritize security and privacy risks.