Security CEO and founder of Safe Quantum Inc., working with data-driven companies to define, develop and deploy quantum-safe technologies. As a quantum technology on the front lines, quantum key ...

I’ve always treated two-factor authentication (2FA) like an annoyance: some chore I must perform for every login. SMS codes and authenticator apps were my go-to. I felt these were secure options until ...

Learn how to pick, set up and use physical security keys with your Apple ID account on iOS and macOS for an added layer of security on your Apple account. Image: ink drop/Adobe Stock Apple has long ...

Most people assume that turning on two-factor authentication is enough to protect their accounts. It’s a big improvement. But it’s not enough. If someone can take control of your phone number, trick ...

We may receive a commission on purchases made from links. Modern computer security software and protocols are leaps and bounds above what they were just a few decades ago. However, they're still not ...

The best way to secure your personal computer against prying eyes is to use a hardware security key like a YubiKey. That's what I've done for my laptop, which doesn't have a biometric login. Without ...

Using SSH and encrypting your data are the biggest steps organizations can take to ensure that all their private information remains safe and secure and away from prying eyes. However, there are ...

Apple rolled out hardware security key support in iOS 16.3, but what are they, and should you consider using them? Watch my hands-on video walkthrough as I explain why Apple added hardware security ...

Everyone knows what a password is. But we can’t say the same for two-factor authentication or passkeys, which is a shame because these two security features dramatically boost the safety of your ...