Tags Michael Chertoff
DHS halts Disinformation Governance Board amid strong backlash
Former government officials will lead a review of DHS's disinformation work and help Secretary Mayorkas determine how to continue.
DNS hacks are attacks on critical infrastructure, senior U.S. diplomat says
Amb. Robert Strayer said if the recent spate of DNS hijackings are nation-state-baseds, they are no different than any other attacks on critical infrastructure.
Former CIA head: health care industry must quickly confront cybersecurity issues
The health sector's continued expansion of network-connected technology will force greater cyber security efforts than ever before.