A code-searching tool similar to ack, but faster.

TCP port scanner, spews SYN packets asynchronously, scanning entire Internet in under 5 minutes.

A little tool to play with Windows security

Small and highly portable detection tests based on MITRE's ATT&CK.

Course materials for Modern Binary Exploitation by RPISEC

Dumps decrypted mach-o files from encrypted iPhone applications from memory to disk. This tool is necessary for security researchers to be able to look under the hood of encryption.

Started as arbitrary System Management Mode code execution exploit for Lenovo ThinkPad model line, ended as exploit for industry-wide 0day vulnerability in machines of many vendors

Script to execute in memory a sequence of opcodes

Melkor is a very intuitive and easy-to-use ELF file format fuzzer to find functional and security bugs in ELF parsers.

Small toolkit for extracting information and dumping sensitive strings from Windows processes

Crypto library