Are you really anonymous on the internet? Despite your best efforts, artificial intelligence and the ever-present surveillance systems around you could reveal your identity and activities to anyone who has access to that “ano…

You’ve heard of two-factor authentication (2FA) and its many benefits, but what about multi-factor authentication (MFA)? MFA can go beyond a simple text or authentication app, and might even happen without you knowing it….

Bug bounties allow people who discover security flaws in computer software and services to be rewarded with money. So what does it take to be a bug bounty hunter, and can you make a living doing it?

Peer-to-Peer messaging is as reliable as Facebook Messenger or Discord, but you maintain control of your data and don’t rely on a third-party server to talk with people. It’s a better way to communicate….

Flashlight apps were once a clever tool inspired by everyone having a display in their pocket. Those days are long gone, though. You shouldn’t be using flashlight apps anymore. We’ll explain why and what you should use instea…

The SMS mobile phone texting standard turns 30 this year, and its insecurity and legacy features are holding the world back. Here’s why SMS needs to go away as soon as possible.