Dave has 30 years of industry experience. He has extensive experience in IT security operations and management. Dave is the Global Advisory CISO for 1Password.He is the founder of the security site Liquidmatrix Security Digest & podcast. He is currently a member of the board of directors for BSides Las Vegas. Dave has previously worked in critical infrastructure for 9 years as well as for companies such as Cisco, Akamai, AMD and IBM. Previously he served on the board of directors for (ISC)2 as well as being a founder of the BSides Toronto conference.Dave was a DEF CON speaker operations goon for 13 years. Lewis also serves on the advisory board for the Black Hat Sector Security Conference in Canada and the CFP review board for 44CON in the UK. Dave has previously written columns for Forbes, CSO Online, Huffington Post, The Daily Swig and others.For fun he is a curator of small mammals (his kids) plays bass guitar, grills, is part owner of a whisky distillery and a soccer team.
