Explore how digital fingerprints track online activity, their role in privacy, cybersecurity risks, and why protecting your ...

Many modern smartphones have a fingerprint scanner to authorize device access and enable account login, payment authorization, and other operations. The scanner is meant for secure authentication, but ...

Researchers have developed an "electronic fingerprinting" system to prevent counterfeiters from copying radio frequency identification tags, putting to rest fears that the technology is not secure ...

Samsung’s Galaxy S5 includes a fingerprint scanner embedded in the home button, and that hardware will be made available to third-party devs, the company announced today at a developer-focused event ...

Washington: Move over fingerprints! You could also be identified by your brain scans, according to a new study that found a person's brain activity appears to be as unique as their fingerprints. These ...