Security

Discoveries Smartwatch heart signals may offer an accurate and safe way to verify age online

A Concordia study shows smartwatch ECGs can estimate age within three years, offering a privacy-friendly alternative to facial checks.

AI SHIELD protects drones from cyberattacks midflight in real time Shy Cohen

AI AI chatbots can hide secret messages invisible to surveillance

AI Scientists revolutionize biometric security using AI and infrared sensors

AI Holograms and AI create an uncrackable optical encryption system

AI For the first time ever researchers crack RSA and AES data encryption

Global Good Researchers use AI to make the internet safer for children

Discoveries America’s first smart gun with facial and fingerprint recognition is now available

Discoveries AI challenges long-held belief that all fingerprints are unique

Discoveries How secure is voice authentication really?

Discoveries Scientists’ report world’s first X-ray of a single atom

Discoveries Wearable earphone uses sonar to create a real-time motion capture avatar of your face

Discoveries Cutting-edge teleportation technology is taking cybersecurity to new, “unhackable” heights

Discoveries Scientists create new method to kill cyberattacks in less than a second

Discoveries Apple, Google and Microsoft look to ditch passwords for good

Discoveries Israeli-made armed robot can protect the peace on volatile borders

Discoveries Fast and secure: New security technique fools would-be cyber attackers