From staying secure to energy efficiency, the gateway to your home can be a game-changer, says Sam Wylie-Harris.

That’s why you need a good deadbolt. Not ready to buy? You can probably make your current door lock more secure with a simple tweak. In one of our standard tests, Consumer Reports technicians ...

TCL has launched its latest smart door lock, the K7G Plus, in China. It is now listed on JD.com with a price tag of 1,699 ...

Yale introduces the new generation of the Linus™ L2 smart lock, which provides an advanced solution for unlocking and locking ...

In place of the standard euro cylinder lock is a thin, internal latching cylinder, entirely hidden withing the centre of your door so it's impossible to reach from the outside. Pull up the handle ...

While reaching for WD-40 seems like the obvious remedy, its properties affect the operation of the lock – especially in colder temperatures – leading to snapped keys and expensive locksmith callouts.

Knob cylinder Additional info Assa Abloy C100 Euro is a metal double knob cylinder, which is compatible with all DIN mortice locks, suitable for locks on glass door wings and walls. It has LED status ...

It comes with a high-quality internal door handle, designed to fit standard British doors, and the Ultion 3 Star Plus cylinder lock and keys that have a £2000 security guarantee. It’s a set-up ...