It's tempting to click on "unsubscribe" to defend yourself from spam emails. But that can sometimes make things worse. Here's ...

Cyberattacks could lead to big financial losses and even civil or criminal penalties. Learn how your business can reduce the ...

Introducing ArkRegex: a revolutionary drop-in for JavaScript's RegExp that ensures type safety in regular expressions without ...

Meta fixed a flaw that let hackers send password reset emails to users, but it says no accounts were compromised. Here's what ...

Excel has native regex support, and it works exactly how you'd expect.

Create a professional email identity by setting up your custom email domain. This guide walks you through every step to get your personalized email address up and running. Creating your own email ...

This article is brought to you by our exclusive subscriber partnership with our sister title USA Today, and has been written by our American colleagues. It does not necessarily reflect the view of The ...

Lindsey Ellefson is Lifehacker’s Features Editor. She currently covers study and productivity hacks, as well as household and digital decluttering, and oversees the freelancers on the sex and ...

Good news for anyone tired of or embarrassed by their current Gmail address: You may soon be able to change it without losing access to your old emails and files. As first spotted by the Google Pixel ...

Under the shift, which Google said would eventually be rolled out to all users, old addresses would remain active. Messages and services would not be lost. By Adeel Hassan For more than 20 years, ...

Google is quietly testing a long-requested Gmail feature that would let users change their email address without losing their account data. The change would allow people to replace their existing ...