Secure all doors - if your front and back doors are not secure, neither is your home.

Make sure the doors and frames are strong and are in good condition. Doors should be made of solid core construction and be at least 44mm (one and three quarter inches) thick.

Glass panels on or around the door are especially vulnerable, so replace them with laminated glass.

Fit back and front doors with a five-lever mortice deadlock - and use it.

Fit all exterior doors - top and bottom - with bolts. Remember to fit all security devices with strong screws or bolts.

Get specialist advice on fitting locks to patio doors.

Look in your phone directory for the names of local locksmiths who are members of the Master Locksmiths Association.

If you are buying a new door make sure it is constructed to Product Assessment Specifications (PAS) 024. This ensures your doors are designed with security in mind.

Rim Latch

Most front doors are fitted with a rim latch which locks automatically when the door is closed but can be opened from the inside without a key.

For extra protection you should consider installing the following:

Hinges

Check that the door hinges are sturdy and secured with strong long screws.

For added security fit hinge bolts. These are inexpensive and help to reinforce the hinge side of a door against the use of force.

Door Viewers

Enable you to identify callers before opening the door.

Letter cage

Fit a letter cage to stop someone reaching inside to open your night latch lock

Automatic Deadlocks

This locks automatically when the door is closed, but when locked externally with a key, cannot be opened from the inside.