David “thelightcosine” Maloney is a Software Engineer on the Metasploit Team at Rapid7. Before joining the team, he was a frequent contributor to the open source side of the project. As a contributor he specialized in Post Exploitation. Before Rapid7 he was a Penetration Tester, most recently for Time Warner Cable. David is also one of the founders of Hackerspace Charlotte in Charlotte, North Carolina. Twitter: @thelightcosine