

The recursive internet scanner for hackers. 🧡


A comprehensive, step-by-step guide to mastering cybersecurity from beginner to expert level with curated resources, tools, and career guidance

Striker is an offensive information and vulnerability scanner.

强大的内网渗透辅助工具集-让Yasso像风一样 支持rdp,ssh,redis,postgres,mongodb,mssql,mysql,winrm等服务爆破,快速的端口扫描,强大的web指纹识别,各种内置服务的一键利用(包括ssh完全交互式登陆,mssql提权,redis一键利用,mysql数据库…

Orbis is an full spectrum automated external attack surface intelligent toolkit.

Spam Scanner is a Node.js anti-spam, email filtering, and phishing prevention tool and service. Built for @ladjs, @forwardemail, @cabinjs, @breejs,…

SECMON is a web-based tool for the automation of infosec watching and vulnerability management with a web interface.

A testing framework for mail security and filtering solutions.

small python3 tool to check common vulnerabilities in SMTP servers

A basic phishing kit scanner for dedicated and semi-dedicated hosting

Automated SPF and DMARC configuration checker that identifies email spoofing vulnerabilities across single or bulk domains using DNS lookups.

Tool to find SMTP servers vulnerable to open relay

Zeroday Microsoft Exchange Server checker (Virtual Patching checker)

Web application that lets you test if your domain is vulnerable to email spoofing

Script to detect CVE-2025-20393 for Cisco Secure Email Gateway And Cisco Secure Email and Web Manager