What is SIM swapping, and how to avoid it
Malicious actors could cancel your SIM card and divert all your calls to themselves. Here are 5 ways to protect yourself.
How to secure your iPhone, iPad, and other Apple devices
Got a new Apple device? Set up the built-in security features on your new iPhone, iPad, or Mac computer to protect your device and your privacy.
What is an e-signature, and how does it work?
Ever signed a job contract, leased an apartment, or got a loan online? You may have benefited from an e-signature app. Here are seven to try.
What is spyware and how do I remove it?
Spyware is software secretly installed on your machine with malicious intent. Here's how to protect against it.
4 new cybersecurity threats in 2019
Cybersecurity threats continue to evolve, and with more consumers making transactions online, you can be sure that hackers aren’t far away.
Why you can’t judge a VPN by its server count
When you're looking for a VPN provider, a server count alone is not a good enough gauge on how the service will perform.
What is a Bitcoin node and who needs one?
The Bitcoin network does not have a central authority that decides which transactions are valid and which are not. There is nobody who issues...
11 massive government data breaches
We hear about private companies getting hacked or exposing customer data, but government records are equally at risk of a breach.
9 things you can do with a home server
Running your own server at home can be cheap and requires only basic knowledge of the command line. An old laptop can be converted...
Why should I use two-factor authentication?
You might have skipped over your email provider’s prompt: Turn on two-factor authentication. Two-factor authentication, or 2FA, is a secondary security measure for logging into...
