Top White House Cyber Policy Official Alexandra Seymour to Depart

• •Alexandra Seymour is expected to leave her role in the ONCD within the week.
• •Her departure raises concerns about the ONCD's response to AI-related cyber threats.
• •Seymour has played a key role in shaping national cybersecurity policy.

Alexandra Seymour, principal deputy assistant national cyber director for policy, plans to leave her position within the week. Her departure raises concerns about the Office of the National Cyber Director's ability to address rapidly advancing AI-related cyber threats. Seymour has a notable background in cybersecurity policy, having previously worked with the House Homeland Security Committee and the Senate Commerce Committee. Her exit comes at a time when the ONCD's leadership faces scrutiny over its effectiveness in managing AI's implications for cybersecurity. The office recently shelved a cyber-focused AI executive order due to industry overregulation concerns. Industry experts predict that her expertise will be sought after by private sector companies. The ONCD has been involved in significant cybersecurity initiatives, including the National Cyber Strategy and the Cybersecurity Information Sharing Act.