What the Tech: Text messaging

On By Littum

It’s time to rethink how you send text messages.

In a startling development, the FBI is urging Americans to rethink their texting habits following the discovery of a massive cyber attack allegedly orchestrated by Chinese hackers.

This revelation has sent shockwaves through the digital communications landscape, prompting a closer look at the security of our daily messaging practices.

At the heart of the problem lies the vulnerability of certain text messages to interception by Chinese spies. However, it is crucial to understand that not all text messages are created equal when it comes to security.

The core of the problem lies in encryption. Encrypted messages are encrypted, ensuring that only the sender and recipient can read them.

Apple’s iMessage and Google Messages both use encryption for texts between users of the same operating system. However, the problem occurs when iPhone and Android users communicate. These messages often rely on SMS or RCS, which are not encrypted. This lack of encryption makes them vulnerable to eavesdropping.

The FBI’s warning emphasizes the importance of secure messaging. If you’re texting someone using a different type of phone, consider using a separate messaging app that offers end-to-end encryption. Popular options include WhatsApp, Signal and Facebook Messenger.

  • WhatsApp: Widespread with a large user base.
  • Signal: Known for its strong emphasis on privacy and security.
  • Facebook Messenger: Offers end-to-end encryption for text, voice and video calls.

Remember, the key is to choose an app that your friends and contacts also use.

In addition to using encrypted messaging apps, it’s crucial to keep your phone’s operating system up to date. Updates often include security patches that address vulnerabilities.

While the FBI’s warning may seem scary, taking simple precautions can significantly improve your texting security. By choosing encrypted messaging options and staying up-to-date, you can better protect your privacy in an increasingly digital world.