Forget Your Password? Try Your Finger

Improved sensor technology delivers big biometric security to wee gadgets

By Suzanne Kantra Kirschner
February 2, 2005

Slideshow:

IBM ThinkPad T42

John B. Carnett

Refined Prints

Jason Lee

LG LP3800

John B. Carnett

Lexar JumpDrive TouchGuard

John B. Carnett

HP iPaq hx2700

John B. Carnett

Latest

New Zealand’s bold rat-control campaign sees its first wave of successes
Be prepared for anything with these multi-tools
Solve the Monty Hall Problem with simple math—if its psychology doesn’t trip you up
Astronauts explain what it’s like to be ‘shot off the planet’
The best vintage-inspired analog keyboards and synthesizers
A brief history of menstruating in space
The CDC says you probably won’t get COVID-19 from deliveries or pets
Ring lights that make you look great on camera
Get to know the safety features on Uber, Tinder, and other popular apps