Sean Plankey has requested to withdraw his nomination to lead the U.S. Cybersecurity and Infrastructure Security Agency (CISA). The withdrawal comes after the agency endured a period of unstable temporary leadership.
Plankey's decision to step back ends speculation about who would helm CISA, the federal agency responsible for defending U.S. critical infrastructure from cyber threats.
The agency has faced leadership challenges in recent months, cycling through temporary officials without permanent direction. CISA plays a central role in coordinating national cybersecurity policy and responding to major cyber incidents affecting government and private sector systems.
The withdrawal creates an immediate need for Trump's incoming administration to identify an alternative candidate. CISA has grown in prominence and responsibility, particularly given escalating cyber threats from foreign adversaries and the increasing frequency of ransomware attacks targeting American infrastructure.
The agency's leadership transition occurs as cybersecurity remains a critical priority for national defense and economic security. Trump will need to move quickly to nominate and confirm a replacement to provide stable direction.
The Department of Homeland Security is leveraging a little-known legal provision to request records from journalists, non-profits, and unions, according to reporting from The Guardian. The tactic raises concerns about surveillance overreach and First Amendment protections.
Major artificial intelligence companies have issued urgent warnings that a significant cybersecurity threat could materialize within months. The alert comes as hackers continue targeting critical infrastructure across the United States.
Authorities have arrested two alleged members of TeamPCP, a hacking group responsible for infecting over 1,000 organizations through supply-chain attacks.
A Georgia police officer used Flock surveillance technology to track the movements of his ex-partner and another officer after their affair ended, according to internal investigation records.