InfoSecBulletin Cybersecurity for mankind
US wireless carrier T-Mobile is informing some customers that their personal information was compromised in a recent data breach.
After being alerted to unauthorized activity on its systems, the company discovered that a malicious actor had access to a “small number” of T-Mobile accounts between late February and March 2023.
SonicWall patched SSLVPN Vuln Allowing Firewall Crashing
GitLab Releases Security Update For Multiple Vulns
ISPAB president “whatsapp” got hacked via phishing link
Zyxel released patches 2 vulns in its USG FLEX H series firewalls
South Korea’s largest SK Telecom Hit by Malware: SIM-related info leaked
ChatGPT Develops Exploit for CVEs Before Public PoCs Share
TP-Link Router Vulns Allow to Execute Malicious SQL Commands
SSL.com’s domain validation system’s bug found: Hacker exploited
Amazon Follows Microsoft’s Lead, Halts Some Data Center Deals
Hackers Exploit Zoom’s Remote Control Feature for System Access
The exposed information varies, but includes customer names, birth dates, contact information, T-Mobile account PINs, account numbers and phone numbers, number of lines, Social Security numbers, IDs, balance, and internal T-Mobile codes used to service customer accounts.
According to the wireless carrier, no personal financial account information or call records were compromised in the incident.
T-Mobile reset the impacted customers’ account PINs and recommends that they update the PINs, either by logging in to T-Mobile.com or by contacting the company’s customer support.
The firm told the Maine Attorney General’s Office that only 836 individuals were impacted by the data breach.
This data breach might have been only a small incident, but it is the second one that T-Mobile has disclosed this year. In January, the company announced that a threat actor abused an API to access the personal information of roughly 37 million postpaid and prepaid customers.
