Technology ❯ Cybersecurity ❯ Data Breaches

Telecommunications

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

FBI Declares Surveillance-System Breach a Major Cyber Incident

The designation signals risks to national security under federal breach rules.

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