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Federal CIO Greg Barbaccia talks to the crowd at the Workday Federal Forum on Tuesday, April 28, 2026. (Photo by Sergey Kolupaev/EPNAC)

Federal CIO cautious on Anthropic’s Mythos despite planned rollout

Greg Barbaccia told CyberScoop that Anthropic's Mythos shows real promise for federal cyber defense, but warns that laboratory results and live network conditions are two very different…
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Ivanka Trump, daughter of President Donald Trump, walks with Sean Cairncross, then-CEO of the Millennium Challenge Corporation, through the alleys of Rabat’s Old city on Nov. 7, 2019. (Photo by FADEL SENNA/AFP via Getty Images)

Sean Cairncross has policy coordination in mind if confirmed as national cyber director

The nominee, who doesn’t have as much cyber experience as his predecessors, also touted his credentials and views on current threats during his Senate confirmation hearing.
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