Hearing: “Fully Operational: Stuxnet 15 Years Later and the Evolution of Cyber Threats to Critical Infrastructure.”

Subcommittee on Cybersecurity and Infrastructure Protection (Committee on Homeland Security)

Tuesday, July 22, 2025 (10:00 AM)

310 CHOB
Washington, D.C.

Witnesses

Ms. Kim Zetter
Author and Journalist, on behalf of "Countdown to Zero Day: Stuxnet and the Launch of the World's First Digital Weapon"

Added 07/21/2025 at 12:54 PM
  • Witness Statement [PDF] Added 07/22/2025 at 10:38 AM
  • Witness Truth in Testimony [PDF] Added 07/21/2025 at 04:10 PM

Mr. Robert M. Lee
Chief Executive Officer and Co-Founder, Dragos, Inc.

Added 07/21/2025 at 12:54 PM
  • Witness Statement [PDF] Added 07/22/2025 at 10:38 AM
  • Witness Truth in Testimony [PDF] Added 07/21/2025 at 12:54 PM

Ms. Tatyana Bolton
Executive Director, The Operational Technology Cyber Coalition

Added 07/21/2025 at 12:54 PM
  • Witness Statement [PDF] Added 07/22/2025 at 10:38 AM
  • Witness Truth in Testimony [PDF] Added 07/21/2025 at 12:56 PM

Dr. Nathaniel Gleason
Program Leader, Lawrence Livermore National Laboratory

Added 07/21/2025 at 12:54 PM
  • Witness Statement [PDF] Added 07/22/2025 at 10:38 AM
  • Witness Truth in Testimony [PDF] Added 07/21/2025 at 12:54 PM
  • Witness Biography [PDF] Added 07/22/2025 at 10:38 AM

Support Documents

  • Hearing Notice [PDF]

Hearing Record

  • Hearing: Witness List [PDF] Added 07/21/2025 at 04:10 PM

First Published: July 15, 2025 at 05:18 PM
Last Updated: July 22, 2025 at 10:38 AM