In early December 2024, the U.S. Department of the Treasury experienced a cybersecurity breach. Though China denies ...

The US has added several Chinese technology companies, including gaming and social media giant Tencent and battery maker CATL ...

US Treasury Secretary Janet Yellen told China’s Vice Premier He Lifeng of her “serious concern” regarding “malicious cyber activity” a week after the US said Chinese state-sponsored hackers had ...

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Jarod Koopman, executive director of cyber and forensics at the Internal Revenue Service-Criminal Investigation, said IRS-CI ...

The U.S. cyber watchdog agency CISA said on Monday there was "no indication" the recently reported breach at the U.S.

The Cybersecurity and Infrastructure Security Agency (CISA) said Monday that there is “no indication” other federal agencies ...

In a letter sent Monday and shared first with Semafor, Rep. Raja Krishnamoorthi, D-Ill., the top Democrat on the House select ...

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) said in a brief statement Monday that there is “no ...

The Cybersecurity and Infrastructure Security Agency says there is no indication any other federal agencies were impacted by last week’s cybersecurity incident, according to a statement.

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) said today that the Treasury Department breach disclosed ...