This checklist will help you choose a strong password both at work and at home.
- This checklist will help you choose a strong password both at work and at home.
- Ensure it isn’t in the previous top 10 list of most commonly used passwords.
- Ensure it isn’t a dictionary word or a number of dictionary words concatenated together.
- Ensure it isn’t a person’s name, brand name, place name, the name of your football team and so on.
- Ensure you haven’t used obvious character/numeric substitution. For example 3nglish, Rubb1sh and so on. There was a time when this was regarded as a secure password, but not any more. As hackers have learnt end-users tricks, they have added the words to their password cracking dictionaries.
- Don’t use simple sequences such as 987654321 or QwErTy.
- Use a different password for each system and service that you use.
- Change your passwords regularly. The more important the system, such as electronic banking, the more frequent they should be changed.
- Don’t use a password that can be linked back to you, such as using your date of birth, your wife’s name or your pet’s name.
- Make sure your password is at least 8 characters long. For important systems, such as electronic banking, a password of 15 characters of longer is far more secure.
- According to Microsoft, a password of 15 random letters and numbers is around 33,000 times stronger than an 8 character password.
- Don’t use an incremental password system, such as mYpAssword01, mYpAssword02, mYpAssword03 and so on.
- Don’t write your passwords down
- Don’t share your passwords or tell anyone else.
- Make sure you use non alphanumeric characters such as ,.<>?/;:@’~#{}[]_+-=()*!”£$%^&
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