Don't-Miss Security Stories
Don't let your smart clock expose you to hackers. A web app from BullGuard can help.
After infecting a system with Locky Ransomware, CSO attempted to recover it using basic tools and backups
CSO Online's Steve Ragan infects a laptop with Locky Ransomware
A trusted virtual private network is a great tool for security and privacy, but if it's not configured correctly it may not be so private.
Facebook's new encrypted messaging feature, Secret Conversations, is now live for everyone on Android and iOS.
Windows Defender in the Anniversary Update loves to tell you what it's doing. Here's how to stop that.
Goodbye, product key; hello, digital license. Learn more about the changes here.
Sure, you can remove your password from your Windows 10 PC, as long as it's in a very safe place. Here's how.
The Express settings option will make your installation go faster, but you might inadvertently agree to conditions you wouldn't choose for yourself.
Here's how to get started with BitLocker, the encryption tool Microsoft built right into many versions of Windows.
LastPass just patched a major security flaw that allowed an attacker to remotely compromise an account. Here's how to make sure you're not vulnerable.
Has a malware infection taken your PC hostage? Here's how to clean it out and restore your PC to a pristine state.
No one really likes two-step verification. It's annoying. And yes, it can be hacked. But you're still far safer with it than without it.
Many users don't realize it, but their internet router is the most important electronic device in their home and is an attractive target for attackers.
Windows 10 wants you to enter your password all the time. You can remove your password, or reduce how often you have to enter one, but there are security risks to doing so.
You know that Google, your service provider, and Facebook follow what you do on your phone. But what about your employer, your spouse, or a criminal? Find out if you have spyware on your Android phone and what to do about it.
Keep your Google account data safe with this essential security feature.
Software updates don't always guarantee you're up to speed with security. Here's where to look.
You understand that you need to protect your PC, phone, and online accounts. But do you always have to use a long and complex password?
We're all sick of spam, whether it's Nigerian banking scams, pseudo-sexy invitations, or click-for-malware buttons. Here's how to get them out of your life.