A cyberattack is an assault on any computer or network, almost always launched from another computer or network.

Researchers kept more than 6,000 qubits coherent while operating with 99.98% accuracy. Here's why that matters for quantum ...

Sheriff Lee Baca promised transparency. He’d won praise for an inmate-education program. But stories persisted of violent and ...

An unidentified hacker stole sensitive data from Customs and Border Protection and Federal Emergency Management Agency employees in a “widespread” breach this summer that lasted several weeks, ...

CNN chief law enforcement and intelligence analyst John Miller and CNN law enforcement analyst and former Secret Service agent Jonathan Wackrow addressed six key questions related to the investigation ...

AI is aiming to win the tech arms race with its “Colossus” data centers, but Memphis is divided over its massive demand for power and water.