A Chinese hacking campaign, dubbed Salt Typhoon, has compromised numerous U.S. telecommunications firms, including AT&T and ...

This is the first time AT&T and Verizon have publicly acknowledged being affected by Salt Typhoon. For most customers, ...

Lumen’s confirmation comes after U.S. telecom giants AT&T and Verizon confirmed to TechCrunch that they had also secured ...

The telecom companies say they're no longer detecting activity from foreign entities that were hacking their networks.

Nine US telecoms have been compromised by Salt Typhoon, except T-Mobile. FCC pushes them to tighten cybersecurity.

The US Treasury Department has announced sanctions against the Integrity Technology Group for links to the Chinese hacker ...

U.S. telecom giants AT&T and Verizon say they have secured their networks after being targeted by the China-linked Salt ...

The Chinese-linked Salt Typhoon cyberespionage operation targeted AT&T and Verizon's systems, but the wireless carriers' U.S.

AT&T blamed China for the hack. Verizon said a 'small number of high-profile customers in government and politics were ...

U.S. officials have added a ninth telecommunications company to the list of entities compromised by a sweeping Chinese-linked ...

AT&T and Verizon confirmed they were breached in a massive Chinese espionage campaign targeting telecom carriers worldwide ...

The Chinese-linked Salt Typhoon cyberespionage operation targeted AT&T and Verizon's systems, but the wireless carriers' U.S.