Telecommunication

A massive database containing data of 750 million Indian mobile subscribers was offered for sale on dark web hacker forums earlier in January. According to the…

The Turkish state-backed hacker group Sea Turtle was found targeting telcos, media, internet service providers (ISPs), information technology (IT)-service providers, and Kurdish websites in the Netherlands…

Kyivstar, Ukraine's largest telecommunications service provider has suffered a cyberattack impacting mobile and data services. The official website is offline, but the company informed subscribers through…

Ofcom data stolen in MOVEit cyber attack.

The attack has been attributed to a Chinese cyber espionage actor associated with a campaign dubbed Operation Soft Cell.

Google Fi, Google's U.S.-only telecommunications and mobile internet service, has notified customers that personal data was exposed by a data breach at one of its primary…

T-Mobile disclosed a new data breach in which a malicious actor stole the personal details of 37 million current postpaid and prepaid customer accounts through one…

The breach impacts former and current employees.

Phone numbers of around 1,900 Signal users were exposed in the cyber-attack aimed at Twilio cloud communications company. Twilio provides phone number verification services for popular…

Digital communication platform Twilio discloses a data breach after threat actors have stolen employee credentials obtained through a sophisticated SMS phishing attack. Twilio is an American…