Protecting your online accounts is crucial, and a hardware security key is one of your most effective defenses. These are the ...

Forbes contributors publish independent expert analyses and insights. I write about contemporary cybersecurity and online privacy issues. Before talking about what authentication is and how it works, ...

One morning, you wake up and realize that your business has grown to the point where you can no longer afford to get into that old, worn-out diesel subcompact. Instead, you schedule a test drive of a ...

The big picture: Selfies are increasingly taking on a surprising new role: verifying your identity online. Some banks and even governments have started mandating live selfie captures during video ...