WhatsApp usernames will finally allow you to keep your phone number private when chatting with others on the app, though the feature is rolling out slowly.

HEIC and JPEG are two popular image formats used around the world. But which one is the best choice, especially when it comes ...

KeepSolid CEO Vasyl Ivanov explains how hotel WiFi captive portals evolved into both a security vulnerability and a programmatic ad channel, and what VPN clients should do about it.