This is why you need a VPN. If you’re not familiar with the idea of a VPN, don’t worry. Read on as we explain what exactly a ...

Lock down your digital life with a lifetime subscription to FastestVPN Pro on 15 devices for just $29.97—includes password ...

Express VPN is one of the best overall VPN services, and with good reason. For starters, we love that it has 160 VPN locations spread across 96 different countries, with superb server performance ...

A no-log policy is one of the biggest selling points for the best VPNs. If a VPN has an unclear or vague logging policy, it's ...

To change your protocol options in Proton VPN, open up the Settings menu from the homescreen, then click on Protocol. From ...

This paper investigates secure communications in a near-field multi-functional integrated sensing, communication, and powering (ISCAP) system with an extremely large-scale antenna arrays (ELAA) ...

China has performed a key test on a quantum-based network that could provide ultra-secure communications from space. The test took place during the two-minute vertical flight test of Space Epoch ...

The MQTT protocol, a protocol based on the pub/sub (publish/subscribe) model, is widely used in the field of IoT. However, it poses certain security risks in areas such as data encryption, identity ...