Cybersecurity and Infrastructure Security Agency (CISA)
Tammy Barbour, acting chief of application management at CISA, left, and Lauren Wind, acting deputy chief technology officer at CISA, speak at the UiPath FUSION Public Sector event hosted by Scoop News Group, on Tuesday, May 5 2026. (Photo by Sergey Kolupaev/EPNAC)
The guidance warns that agents capable of taking real-world actions on networks are already inside critical infrastructure, and most organizations are granting them far more access than…
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…
Rep. Delia Ramirez, D-ll., speaks during an oversight forum with Democratic members of the House Homeland Security Committee at the U.S. Capitol Building on July 22, 2025. (Photo by Anna Moneymaker/Getty Images)
She replaces Rep. Eric Swalwell following his resignation, giving her the position of ranking member of the Subcommittee on Cybersecurity and Infrastructure Protection.
Xu Zewei was allegedly directed by China’s intelligence services to conduct a sweeping espionage campaign to steal data on COVID-19 research and other U.S. policy interests.
Sean Plankey, of Pennsylvania, responds to questioning during Senate Committee on Homeland Security and Governmental Affairs hearings to examine his nomination to be Director of the Cybersecurity and Infrastructure Security Agency, of the Department of Homeland Security, in the Dirksen Senate office building, in Washington, DC, on Wednesday July 24, 2025. (Mattie Neretin/CNP/Sipa USA)