BurpSuite is a collection of tools to carry out pen testing or security auditing. This tutorial focuses on the Community version, the free one, which features Proxy, Intruder, Repeater, Sequencer, Comparer, Extender and Decoder tools. This tutorial shows how to install BurpSuite on Debian, how to setup your browser and SSL certificate and how to capture packets without previous proxy configuration on the target by combining it with ArpSpoof and configuring the Invisible Proxy to listen.