Technology ❯Cybersecurity ❯Data Breaches

Telecommunications

SK Telecom Free Customer Data Protection Hacking AT&T Nation-State Actors Mobile Networks Incident Response Mobile Phones T-Mobile Chinese Cyber Attacks Nation-State Threats USIM Chips SIM Card Security USIM Replacement Bouygues Telecom Investigations Colt Technology Services Orange Belgium AT&T Data Breach TPG Telecom Mobile Operators U.S. Networks Verizon US Networks

South Korea Fines SK Telecom 134.8 Billion Won Over Massive SIM Data Breach

The carrier must place personal-information oversight under its chief privacy executive.

Colt Confirms Data Theft as Warlock Ransomware Auctions Stolen Files

Orange Belgium Says Data Breach Exposed 850,000 Customer Accounts

Bouygues Telecom Blocks Hacker Access in Breach Impacting 6.4 Million Customers

South Korea Fines SK Telecom and Orders Security Overhaul After 26.9 Million-User Data Leak

SK Telecom Cyberattack Attributed to Suspected Chinese Espionage Group

SK Telecom Cyberattack Exposes Data of 26.9 Million Subscribers

SK Telecom Faces Mounting Fallout From Data Breach as Investigations Continue

SK Telecom Faces Fallout from Cyberattack as USIM Replacements Lag

SK Telecom Faces USIM Shortages as Free Replacement Program Launches After Data Breach

Chinese Salt Typhoon Hack Breaches Nine U.S. Telecom Firms, Networks Secured

China-Linked Salt Typhoon Hack Exposes U.S. Telecom Vulnerabilities

Chinese Hackers Breach T-Mobile in Major Cyber-Espionage Campaign

China-Linked Hackers Breach US Telecom Networks in Major Espionage Campaign

Massive Data Breach at Free Exposes Millions of Users

Massive Data Breach Hits French Telecom Operator Free

Free Cyberattack Exposes Data of Millions

US Lawmakers Demand Answers on Chinese Telecom Hacking Breach