Creating strong pints and passwords
If you move, make sure you re-direct your post for a minimum of one year, preferably more.
Make sure you get a read receipt from those informed about the address change
Keep all sensitive post away from strangers who may visit your house
Know the dates that statements. If they are late, contact the issuer to check if they have gone astray.
Inform in writing as well as e-mail all organisations that you need to.