We tested highly rated smart locks that feature connectivity, changeable codes, and fingerprint readers. Find out which ones ...

Padlocks are one of those everyday objects that seem ripe for the Internet of Things treatment, so it's no surprise that Master Lock has given its new line an intelligence boosting upgrade. Aimed at ...

CNET’s expert staff reviews and rates dozens of new products and services each month, building on more than a quarter century of expertise. Wyze's forum report on the latest breach includes an update ...

Bluetooth-enabled smart locks have flooded the market in the past few years, now that the power-sipping Bluetooth Low-Energy standard has made it possible for devices to run for months at a time on a ...

Meet Noke, a water-resistant, connected padlock that doesn’t need a physical key to be unlocked — the clue is in the name, which is pronounced ‘no-key.’ Instead it uses Bluetooth connectivity as the ...

Ashlee spent time as a newspaper reporter, AmeriCorps VISTA and an employee at a healthcare company before she landed at CNET. She loves to eat, write and watch "Golden Girls" (preferably all three at ...

Locks come in a variety of types and designs to meet a wide range of security needs. While many locks use a simple key-and-tumbler design, some locks use technology that is significantly more advanced ...

This simple code lock circuit described here is of an electronic combination lock for daily use. It responds only to the roght sequence of four digits that are keyed in remotely. If a wrong key is ...