EFY built a DIY real-time messaging system with AES-256 encryption that keep messages and sensor data secure, even over Wi-Fi ...

If you're a Gmail user spooked by Chinese cyber attacks on Google, here's a way to encrypt your e-mail. Be warned: better security comes at a cost. Stephen Shankland worked at CNET from 1998 to 2024 ...

Messages encrypted with the Pretty Good Privacy algorithm could fall prey to a technique that fools senders into decoding their own secret messages, according to ...