T-Mobile US Inc.’s network was among those recently breached by Chinese hackers in an attack on multiple telecommunications companies, the Wall Street Journal reported.

This is the ninth known cyberattack to target T-Mobile in recent years, according to an ongoing count by TechCrunch.

T-Mobile's network was among the systems hacked in a damaging Chinese cyber-espionage operation that gained entry into multiple U.S. and international telecommunications companies, The Wall Street Journal reported on Friday citing people familiar with the matter.

T-Mobile has emerged as one of the victims in a recent large-scale cyber-espionage operation, reportedly tied to China, according to The Wall Street Journal. The hackers, believed to be a part of a group called Salt Typhoon and suspected to be connected to Chinese intelligence,

T-Mobile, one of America's largest wireless carriers, has confirmed it was compromised in a recent wave of sophisticated cyberattacks targeting U.S. telecom companies.

The carrier joins a growing list of known victims, including AT&T and Verizon, of the major Chinese spying operation.

T-Mobile's (NASDAQ:TMUS) network was among the systems hacked in a Chinese cyber-espionage operation that gained access into multiple U.S. and international telecommunication companies, the Wall Street Journal reported Friday,

Hackers linked to a Chinese intelligence agency were able to breach T-Mobile as part of a monthslong campaign to spy on the cellphone communications of high-value intelligence targets, the Journal added,

Multiple US carriers have been targeted by attacks from China in recent months. The FBI appears to be quite active in what appears to be an organized hacking campaign from China t