Black and white photo of Dave Lewis against a brick wall.

Dave Lewis

Global Advisory CISO, 1Password, 1Password

Dave is the Global Advisory CISO at 1Password. He brings over 30 years of industry experience, extensively in IT security operations and management, at companies such as Akamai, IBM, Duo Security, Cisco, and AMD. He is also the founder of the security site Liquidmatrix Security Digest as well as host of the Liquidmatrix, Plaintext, and Chasing Entropy podcasts. Dave currently serves on the board of directors for BSides Las Vegas and the advisory board for the Black Hat Sector Security Conference. He co-founded the BSides Toronto conference and was a goon on the speaker operations team for DEF CON for over 13 years. He previously held a board position at (ISC)². For fun, Dave loves playing bass guitar, grilling, and spending quality time with his kids. He’s also a part owner of a whisky distillery and a soccer team.


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