David Rook

David Rook is the Director of Security at Riot Games. He leads security in Europe and the global Product Security team at Riot. He has held various Product Security roles in the financial services industry since 2006 before moving into the computer games industry in early 2014. He has contributed to several OWASP projects including the code review guide and the Cryptographic Storage Cheat Sheet. He has presented at leading information security conferences including DEF CON and RSA Europe. David has invested in over 30 seed or Series A companies. This has included several successful exists and many, major valuation markups.