NFC tags are so useful and customizable, and it's quite simple to make your own. Here's what you can do with it and how.

Tired of paying for pricey VPNs? With a Raspberry Pi and a bit of know-how, you can host your own VPN for free. I’ll show you exactly how to do it.

Attackers don't need AI to crack passwords, they build targeted wordlists from an organization's own public language. This article explains how tools like CeWL turn websites into high-success password ...

Jumping on the ChatGPT caricature trend could see people handing over a bunch of potentially sensitive data to the AI tool.

Passkeys provide stronger security than traditional passwords and could eventually replace them entirely as adoption grows.