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Cybersecurity

President Donald Trump monitors U.S. military operations in Venezuela, from Mar-a-Lago Club in Palm Beach, Florida, on Saturday, January 3, 2026. (Photo by Molly Riley/The White House via Getty Images)

Is the US adopting the gray zone cyber playbook?

Rumored disruptions tied to Venezuela’s oil sector underscore how cyber interference can be used as sustained economic pressure, not just a one-off attack.
An emblem on a rug inside the National Security Agency (NSA) headquarters in Fort Meade, Maryland outside Washington, DC. The NSA is the central producer and manager of signals intelligence for the United States. It operates under the jurisdiction of the Department of Defense and reports to the Director of National Intelligence. (Photo by Brooks Kraft LLC/Corbis via Getty Images)

Hegseth, Gabbard tap Tim Kosiba as NSA deputy director after months of cyber leadership tumult

The announcement comes after months of leadership turmoil for the NSA and the U.S. military’s Cyber Command.
Kirsten Davies testifies during a hearing held by the Senate Armed Services Committee September 18, 2025 in Washington, DC. Davies has been nominated to be the Chief Information Officer for the Department of Defense. (Photo by Win McNamee/Getty Images)

Kirsten Davies confirmed as Pentagon CIO

Davies aims to shake up the Defense Department's IT enterprise.
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U.S. Coast Guard fast response cutter USCGC Clarence Sutphin Jr. (WPC 1146) sails alongside a MARTAC T-38 Devil Ray unmanned surface vessel in the Arabian Gulf, June 1, 2023, during exercise Eagle Resolve 23. (U.S. Army photo by Spc. James Webster)

Coast Guard embraces new tech, but leaders say regulations need to keep up

As the Coast Guard embraces these new systems in what it has deemed historic drug hauls, leaders are also wary about how its expansive, but tech-reliant maritime…
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