Take it like a gift

A free class for web security.

Knock Subdomain Scan.

AWS Attack Library.

Network forensic analysis tool for Windows.

Enumerates users based off RDP Screenshots.

A multi-target URL bruteforcer.

A burpsuite extension to find security reports published on HackerOne based on the selected host.

Command line IPSEC VPN brute forcing tool for Linux.

Handle all network traffic of any internet programs sent by the device through a proxy.

Web Application Security For Enterprise.

Collect, categorize and highlight requests and/or responses according to their content.

Subdomain enumeration tool with analysis features for discovered domains.

Small, fast tool for performing reverse DNS lookups en masse.

GUI for the penetration testing tools Aircrack-ng, Airodump-ng, MDK3 and Reaver.

A script to enumerate virtual hosts on a server.