Dave Lewis

Dave Lewis is an accomplished cybersecurity professional currently serving as the Global Advisory CISO at 1Password since May 2024 and as the Founder and Managing Director of Liquidmatrix Security Advisors, which specializes in digital security. In addition, Dave has been a Faculty Member at IANS since July 2012 and an Advisor at Securosis since August 2010. Dave has contributed to the Sector Security Education Conference as an Advisory Board Member and founded the Liquidmatrix Security Digest in February 1998. Previous roles include Global Advisory CISO positions at Cisco and Duo Security, as well as contributing writing for Decipher and CSO Online. Educational credentials include a Graduate Certificate in Cybersecurity from Harvard University and coursework at institutions like The London School of Economics and Harvard Business School, alongside a Bachelor of Arts from Western University.