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

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 ...

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

UK communications regulator Ofcom suffered a data breach after it was impacted by the Clop extortion campaign targeting a zero-day bug in MOVEit ...

Telecommunication providers in the Middle East are the subject of new cyber-attacks that commenced in the first quarter of 2023. The intrusion set ...

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 ...

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

Australia’s largest telecommunications company Telstra Corp Ltd disclosed a data breach through a third-party supplier, exposing employee data dating back to 2017. The ...

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 ...

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