Smart locks that supplement or replace your front door deadbolt do much more than lock and unlock your door without a key. Most smart locks (and all of the locks on our top picks list) let you receive ...

A tweet from billionaire Elon Musk – “Use Signal,” was all it took to make the whole world take a decision. Elon’s tweet came after WhatsApp had publicized the changes to its privacy policy after the ...

When you trust a folding knife to do harder work, the lock becomes the make-or-break feature. A good lock doesn’t just keep the blade open—it gives you the confidence to push, twist, and carve without ...