Public key cryptography allows people who have never met to exchange encrypted emails and files. This guide explorers how it works and how you can use it.
As questions continue to swirl, Comparitech sits down for a Q&A with the woman behind the “Alexa, are you connected to the CIA” video.
Spear phishing can happen to anyone, as one woman learned when an imposter on Facebook stole all of her accounts and blackmailed her for sexual favors.
Donald Trump might have inadvertently dealt a serious blow to surveillance policy on US soil by tweeting about Obama’s alleged wiretap.
If your computer is acting up, you might want to try restarting it into safe mode. This guide will help you start Windows 7, 8, or 10 in safe mode.
Ads and malware are served up by thousands of servers on the internet. This How-To shows you how to use your computer’s hosts file to block access to tens of thousands of these servers.
Anonymity, like security, has many layers. Observers have developed methods of piercing anonymity which involve differing levels of technology.
With the rapid growth of the IoT more and more of our data can be accessed through connected devices. How safe is this data from hackers?
We asked VPNs if they can unblock Netflix in these countries: UK, Canada, Australia, South Africa, Netherlands, Germany, Italy, Sweden, Portugal, Japan.
How to use a VPN to tunnel into China and watch TV shows and movies on Chinese video sites like Youku, iQiyi, Baidu, QQ, Sohu, LeTV, PPTV, and more.