Apple has been using your face data for security for seven years. You likely use your fingerprint to unlock at least a few of your devices. Win an iPhone 16 Pro with Apple Intelligence ($999 value).

Biometric authentication—using fingerprints, facial recognition or even iris recognition—has become an integral part of our society and digital security. I'm asked questions about about this topic ...

There’s a familiar pattern in security that Robbie Sinclair, former head of security for Country Energy in New South Wales, Australia, once summed up perfectly: “Security is always excessive until ...