Nation-State
The China-linked group Salt Typhoon hacked AT&T and Verizon, possibly compromising wiretap systems, according to WSJ.
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SecurityWeek
All posts tagged "AT&T"
Compliance
AT&T has agreed to pay $13 million in a settlement with the FCC over a 2023 data breach at a third-party vendor’s cloud environment.
Data Breaches
The massive AT&T breach has been linked to an American hacker living in Turkey and reports say the telecom giant paid a $370,000 ransom.
Data Breaches
Data breach exposed records of call and text interactions for nearly all AT&T’s wireless customers and has been linked to the recent attacks targeting...
Data Breaches
The recent AT&T data breach impacts 51 million customers, the company tells Maine's attorney general.
Data Breaches
AT&T used the Easter holiday weekend to quietly share details on data that surfaced on the dark web roughly two weeks ago.
Mobile & Wireless
AT&T said the hourslong outage to its U.S. cellphone network Thursday appeared to be the result of a technical error, not a malicious attack.
Data Breaches
The hackers published the allegedly stolen information, including names, addresses, email addresses, and phone numbers.
Vulnerabilities
Vulnerabilities
Supply Chain Security
Vulnerabilities
Noteworthy stories that might have slipped under the radar: government AI platform deal sparks outrage, North Korean IT worker breaches federal agency, DEF CON...
Supply Chain Security
Data Breaches
Vulnerabilities
