Security News

T-Mobile Outage Mistaken for Massive DDoS Attack on U.S.
2020-06-16 08:30

Wireless carrier T-Mobile on Monday suffered a major outage in the United States that impacted service at other carriers as well, and it ended up being reported as a "Massive" distributed denial of service attack. Other carriers were also affected by the incident, but reportedly blamed the experienced technical issues on the outage impacting T-Mobile's network.

Staffer emails compromised and customer details exposed in T-Mobile US's third security whoopsie in as many years
2020-03-05 19:00

T-Mobile US was hacked by miscreants who may have stolen some customer information. The hackers gained access to employee email accounts, which contained customer account information.

T-Mobile Notifying Customers of Data Breach
2020-03-05 12:00

Wireless carrier T-Mobile is sending notifications to its customers to inform them of a data breach that resulted in some of their personal information being compromised. Because some of these accounts contained account information for T-Mobile customers and employees, the attack essentially resulted in that data being accessed by a third-party.

Hackers Compromise T-Mobile Employee' Email Accounts and Steal User' Data
2020-03-05 08:34

US-based telecom giant T-Mobile has suffered yet another data breach incident that recently exposed personal and accounts information of both its employees and customers to unknown hackers. What happened? In a breach notification posted on its website, T-Mobile today said its cybersecurity team recently discovered a sophisticated cyberattack against the email accounts of some of its employees that resulted in unauthorized access to the sensitive information contained in it, including details for its customers and other employees.

T-Mobile Says Prepaid Accounts Breached
2019-11-25 13:33

Contact, Account Data for More Than 1 Million Customers LeakedT-Mobile says it suffered a breach of prepaid accounts as a result of unauthorized access to its systems. The exposed data includes...

T-Mobile US hacked, Monero wallet app infected, public info records on 1.2bn people leak from database...
2019-11-23 10:06

...OnePlus also compromised, and much more Roundup Time for another roundup of all the security news that's fit to print and that we haven't covered yet.…

Hackers Accessed Information of T-Mobile Prepaid Customers
2019-11-22 09:44

T-Mobile informed some prepaid customers this week that their personal information may have been compromised as a result of a hacker attack. read more

T-Mobile Suffers Data Breach Affecting Prepaid Wireless Customers
2019-11-21 22:27

Are you a T-Mobile prepaid customer? If yes, you should immediately create or update your associated account PIN/passcode as additional protection. The US-based telecom giant T-Mobile today...

Verizon, AT&T, Sprint and T-Mobile to replace SMS with RCS Messaging in 2020
2019-10-25 11:34

Mobile carriers in the United States will finally offer a universal cross-carrier communication standard for the next-generation RCS messaging service that is meant to replace SMS and has the...

TrickBot Targets Verizon, T-Mobile, Sprint Users to Siphon PINs
2019-08-28 20:35

TrickBot malware targets users of U.S. mobile carriers Verizon, T-Mobile and Sprint via web injects to steal their PIN codes; enabling SIM swapping attacks.