White House announces new actions to mitigate cybersecurity threats at US ports | The Hill

White House announces new actions to mitigate cybersecurity threats at US ports | The Hill: The White House announced four new actions Wednesday that aim to boost the cybersecurity of U.S. ports as a way to support supply chains. First, President Biden will sign an executive order that will bolster the Department of Homeland Security’s authority to address maritime cyber threats, announced Anne Neuberger, deputy national security adviser for cyber…