DHS proposes tackling cyberthreats on a slimmer budget
President Trump is requesting a slimmer budget for the Department of Homeland Security's top cyber office as top administration officials warn of a rising threat to critical U.S. computer networks.
Perry unveils $500M plan for world's fastest supercomputer
Energy Secretary Rick Perry unveiled a $500 million push to build the world's first exascale supercomputer at Argonne National Laboratory in Chicago yesterday.
Supply chain wrapped in secrecy, dogged by risks
When Joseph McClelland spots power system gear that could put the grid at risk, he sometimes can't say a word.
Senators demand to know when they've been hacked
Two Senate Intelligence Committee lawmakers are calling on their tech support office to open up about cybersecurity breaches in the upper chamber.
Nuclear execs fret over finding cyber know-how
As hackers close in on U.S. pipeline and grid networks, nuclear cybersecurity manager Jason Castro has a more pressing concern: finding workers.