News, tips and guides about SMS and mobile telephony.
Carrier outage, storm, blackout: text messages are often the last link still getting through. Here's how SMS survives congested networks, and how to prepare your phone to stay reachable.
SIM swapping remains one of the most devastating attacks against SMS users. Here's how number hijacking works, what eSIM changes in 2026, and the practical habits that will protect your mobile line.
Free texts aren't always discreet. In 2026, analyze the risks associated with your message metadata and learn how to protect your privacy from mobile operators in France.
An analysis of the Application-to-Person (A2P) messaging market in 2026 and the security risks for end-users in the face of automation.
A comparative analysis of messaging protocols in 2026 to help you choose between classic SMS, RCS, and IP messaging apps based on your privacy needs.
An analysis of the rollout of RCS messaging for businesses in 2026 and the impact on smartphone user privacy.
