This man has the keys to the city — and he’s selling them for a measly 150 bucks. If the wrong person buys a set, we could all be in trouble. Retired New Jersey locksmith Daniel Ferraris, 69, is ...

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 ...