Smartphones are capable of doing a lot of things that older mobile phones were never capable of. That's not at all surprising given that the modern devices are essentially tiny powerful computers that ...

A virtual private network, or VPN for short, is a security tool that encrypts your device's connection to the internet. It works by routing traffic through a different secure server. Beyond the ...

A few months ago, I was working from a busy coffee shop in Berlin when my Pixel 8 flashed a warning about an unsecured Wi-Fi network. I’d been answering emails, checking bank balances, and streaming ...