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Trump nominates Sean Plankey as new CISA director
President Trump has nominated Sean Plankey as the new director of the Cybersecurity and Infrastructure Security Agency (CISA). Plankey has extensive government experience including roles at U.S. Cyber Command and previously served in the Trump administration. His nomination follows the departure of Jen Easterly and the controversial termination of previous CISA director Chris Krebs.
Key points
- Trump nominated Sean Plankey for CISA director.
- Plankey has worked in various capacities within the U.S. government, including cybersecurity support in Afghanistan, U.S. Cyber Command, U.S. Coast Guard, and U.S. Navy.
- He previously served as a director for cyber policy on the National Security Council and at the Department of Energy.
- CISA’s former director, Jen Easterly, departed just before Trump’s new term started.
- Trump had fired Chris Krebs, CISA's inaugural director, over election fraud claims.
- Plankey's nomination now awaits a Senate vote, with no date announced yet.
Why it matters
- The rise in cyber threats has made cybersecurity leadership critical, impacting 2025 IT trends focusing on enhanced cybersecurity infrastructure.
- The transition of CISA directors is notable given the agency's evolving role in national cybersecurity amidst political controversies.
Sean Plankey’s nomination as CISA director underscores the importance of robust cybersecurity management in an era of increasing threats, reflecting ongoing shifts in U.S. cybersecurity policy.