Emily Long

Here's how to move yourself — and your friends and group chats — from WhatsApp to Signal.

Here's how to keep your Wi-Fi network safe from hackers, thieves and other pests.

It's better to prevent identity theft than to clean up after it's stolen. Here are five essential ways you can protect your identity.

Worried your phone could fall prey to hackers? Here's a few simple steps to lock things down.

Weak and reused passwords put your online accounts in danger. Here's how to up your password game.

Losing your laptop or having it stolen can be a nightmare scenario — but not if you follow our recommendations.