Technology ❯ Telecommunications

Network Security

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T-Mobile Network Security Upgrade Disables Features on Older Phones

The security push leaves some pre‑2017 phones without key calling controls.

Airtel Launches AI ‘Fraud Alert’ to Flag OTP Risks During Calls

Peru Enacts Decree 1723 Mandating Traceable Calls and Text Messages

App Teardown Hints Google’s Scam Detection May Reach Samsung Galaxy S26

Arcep Orders Unverified Caller IDs to Display as ‘Number Masked’ From January 1

Spain Opens Consultation on Telecom Resilience Decree Requiring Four-Hour Emergency Coverage

ACMA Hits Optus With Maximum $826,320 Fine Over Porting Security Failures

EU Weighs Binding Curb on Huawei and ZTE in Mobile and Fiber Networks

UK Signs Telecoms Charter to End Phone Number Spoofing Within a Year

FCC Opens Case to Revoke HKT’s U.S. Network Access on Security Grounds

Secret Service Dismantles Massive SIM-Farm Network Near U.N., Citing Risk to NYC Cell Service

Secret Service Dismantles Large SIM-Server Network Near UN Ahead of General Debate

U.S. Secret Service Dismantles Massive SIM-Server Network Near UN, Averting NYC Communications Disruption

Secret Service Dismantles Massive Telecom Network Ahead of UN General Assembly in New York

Telecom Operators Finalize Anti-Spoofing Filters Ahead of Agcom’s August 19 Rollout

AGCOM Orders Mandatory Filters for Spoofed Calls from August and November

UK Bans Mobile Network Loophole Exploited for Spying and Fraud

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

US Lawmakers Demand Answers on Chinese Telecom Hacking Breach

French Rail Services Restored After Coordinated Sabotage Attacks