Stephen Sexton

Stephen Sexton is a highly experienced cybersecurity professional currently serving as Senior Director at Okta since March 2025. Previously, Stephen held multiple senior roles in information security at McKesson from September 2019 to April 2025, including Senior Director, Director, and Senior Manager. Prior to McKesson, Stephen was the IT Manager and CISO at Cue Clothing Co. and served as IT Manager at Cue from January 2009 to September 2019. Stephen began a career in technology as a Systems Administrator at Stonebridge Group from March 2006 to January 2009. Stephen holds a Bachelor of Science in Computer Science from Cork Institute of Technology, earned between January 1998 and January 2002.