Hackers often exploit reused passwords, gaining access to multiple accounts if just one is compromised. To stay safe, use strong, unique passwords for every account and change them regularly. However, ...

My friend, colleague and former graduate student Carl Ness recently wrote to me excitedly, “It’s about time this reached the consumer… I got mine yesterday, and I must say, it works really well. Now ...

We've probably all received confirmation codes sent via text message when trying to sign into an account. Those codes are supposed to serve as two-factor authentication to confirm our identity and ...

We independently review everything we recommend. We may make money from the links on our site. Learn more› By Max Eddy Max Eddy is a writer who has covered privacy and security — including password ...