Software

As more work from home, Dell unveils new BIOS shield

As millions of employees are suddenly working from home, computer security threats are on the rise. The sudden rush to set up home offices means many users working on insufficiently protected devices are exposing businesses ...

Consumer & Gadgets

CES Gadget Show: Surveillance is in—and in a big way

From the face scanner that will check in some attendees to the cameras-everywhere array of digital products, the CES gadget show is all-in on surveillance technology—whether it calls it that or not.

Consumer & Gadgets

CNET names 2019's top tech products of the year

A ton of new tech came flying at us again in 2019. But weeding out the minor upgrades and the products that aren't ready for prime time from the stuff that's actually worth your hard-earned money is what CNET's all about. ...

Consumer & Gadgets

Locking down your smart home with blockchain

The concept of the smart home has been around for many decades, but it is only in recent years with the advent of the so-called "internet of things," IoT, that meters and monitoring, cameras, locking systems, heating systems, ...

Security

Website rates security of internet-connected devices

If you're in the market for an internet-connected garage door opener, doorbell, thermostat, security camera, yard irrigation system, slow cooker—or even a box of connected light bulbs—a new website can help you understand ...

Consumer & Gadgets

Lighthouse: Home monitor is one smart sentry

A smart home device that serves as a security camera delivers service that goes beyond house sentry. What if you find a home device that not only acts as sentry but does double duty as private investigator/concierge/babysitter?

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