cyberattack

Such attacks have become a growing threat to U.S. schools, with several high-profile incidents reported since last year.
The 157-year-old college in Illinois said a "miracle donation" failed to arrive.
The hacks, paired with prewar data theft, likely armed Russia with extensive details on much of Ukraine’s population.
The update damaged tens of thousands of modems across Europe.
The charges, sealed since 2021, make “crystal clear the urgent ongoing need for American businesses to harden their defenses,” the Justice Department said.
Biden warned this week that Russia may conduct cyberattacks in the U.S. Here's what you need to do ASAP.
The websites of Ukraine's defense, foreign and interior ministries were unreachable or painfully slow to load Thursday after a wave of distributed-denial-of-service attacks.
In the past month, major companies have participated in multimillion-dollar transactions aimed at getting their systems back online.
Here's why the United States, believed to have the world’s greatest cyber capabilities, has looked so powerless against cyberattacks.
JBS said the cyberattack affected servers supporting its operations in North America and Australia. Backup servers weren’t affected.