Brian has spent his career in information security, most recently leading cybersecurity programs for the cities of Dallas and Austin. In Dallas, he launched the city's first Cyber Fusion Center and Security Operations Center. He writes here about cybersecurity and security leadership.
Writing
Articles and Observations Visit the blog
What others say
Brian gives his teams clear direction, makes sure they have the tools they need, and remains available to help them understand both the priorities and the reasoning behind them.
He has a rare ability to translate complex technical challenges into clear strategic visions.
He is straightforward, fair, and willing to make tough calls.
Dr. Gardner is an outstanding executive, a proven leader, and a person of exemplary character.
Education
PhD, Information Technology Capella University
MS, Computer and Information Systems Security Lewis University
BS, Economic Fraud and Investigation Utica University
Experience
City of Austin
Chief Information Security Officer; Deputy CIO
2025–2026
City of Dallas
Interim CIO; Chief Technology Officer; Chief Information Security Officer
2017–2025
Private sector
Information security: Accenture, CHRISTUS Health, Brink's, Air Medical Group
Before 2017