It is a penetration testing tool that focuses on the web browser.See the website
Description
BeEF stands for Browser Exploitation Framework. It is a penetration testing tool focused on web browsers. BeEF enables expert penetration testers to use client-side attack vectors to evaluate the security mechanisms of a protected environment.
Related tools (Security Testing)
Web Application Security Scanner Framework
Web vulnerability scanner written in Python3
Curated lists of tools, tips and resources for protecting digital security and privacy
Enter a URL and this tool will tell you if the website is violating GDPR laws.