Don't make life easier for hackers by using passwords that are easy to crack.
If your password is you name, favourite football team, a number such as 123456, or the word "password', you give cyber crooks a huge advantage.
So don't make it easy for them by choosing easy-to-guess passwords, and mix them up with numbers and special characters such as a pound sign (£) or ampersand (&).
Change your password every three months - and never use the same one for multiple websites.
More in our video above.