I review privacy tools like hardware security keys, password managers, private messaging apps and ad-blocking software. I also report on online scams and offer advice to families and individuals about ...

A hardware security key is a physical gadget—like a USB stick—that gives you an extra layer of security through multifactor authentication (MFA). When you sign in to certain services, you’ll plug it ...

The Nitrokey 3C NFC is a hardware security key featuring open-source firmware and supporting a range of authentication protocols, making it suitable for most users. It can even store your passwords ...

Gaurav Shukla is a technology journalist with over a decade of experience reporting and writing about consumer technology. His work has appeared in BGR, How-To Geek, XDA Developers, and NDTV Gadgets ...