Ever wanted to lock and unlock your computer with a USB drive or a physical key? It does look cool and also adds another layer of security to your computer. Unlocking a computer with a USB drive is ...

WILMINGTON, Del.--(BUSINESS WIRE)--With a new lock/unlock feature launching today, Chase is giving customers peace of mind with the power to temporarily turn off their Chase credit cards immediately, ...

Predator lets you lock and unlock your desktop using a USB thumb drive. What I like best about Predator ($29, 30-day free trial) is the concept: Instead of using a password to unlock your computer, ...

Google's Smart Lock/Extend Unlock system can simplify your security and save you time across both Android and ChromeOS. Are you taking advantage of all it has to offer? Think fast: How many times a ...

A few weeks back I wrote about the drawbacks of parental Internet control software. I was astonished to open my email and find responses thanking me for the tips. I am amazed that readers actually let ...