The PHP Interpreter

xhyve, a lightweight OS X virtualization solution

ZMap is a fast single packet network scanner designed for Internet-wide network surveys.

Porting Windows Dynamic Link Libraries to Linux

Official repository for mtr, a network diagnostic tool

Extremely fast tool to remove duplicates and other lint from your filesystem

Macaroons are flexible authorization credentials that support decentralized delegation, attenuation, and verification.

Command line tool for the YubiKey PIV application

DEPRECATED – See NOTICE below about migration to new repository – Post-quantum key exchange from the ring learning with errors problem

Flexible and operable SCEP client on Unix