The Evolution of Encrypted Cell Phones: Past, Present and Future

Nowadays, encrypted cell phones have reached a level of sophistication that goes beyond simply protecting phone calls. End to end encryption has become a standard for messaging and calling apps, ensuring that only the interlocutors have access to the transmitted information. Additionally, security standards have increased, with advanced biometric technologies and protocols protecting against cyber threats and unauthorized access. Today this type of device is available to almost anyone who wants to protect their information and communications. Being much more affordable and with a great diversity of brands on the market.