Take it like a gift

LiveOverflow
LiveOverflow

LiveOverflow YouTube channel.

passiveDNS
passiveDNS

A network sniffer that logs all DNS server replies for use in a passive DNS setup.

moonwalk-back
moonwalk-back

Cover your tracks during Linux exploitation by leaving zero traces on the exploited system.

Maltego
Maltego

Open source intelligence and forensics application.

nasm
nasm

A cross-platform x86 assembler with an Intel-like syntax.

ligolo
ligolo

Reverse tunneling made easy for pentesters.

cameradar
cameradar

Hacks its way into RTSP videosurveillance cameras.

Modlishka
Modlishka

A powerful and flexible HTTP reverse proxy.

qark
qark

Look for several security related Android application vulnerabilities.

Prowler
Prowler

Open Source Security tool to perform Cloud Security best practices

h8mail
h8mail

Powerful and user-friendly password hunting tool.

oyente
oyente

An analysis tool for smart contracts.

Hacker101
Hacker101

A free class for web security.

crtndtry
crtndtry

Yet another subdomain finder.

NoSQLMap
NoSQLMap

Automated NoSQL database enumeration and web application exploitation tool.