How to change any weak or reused passwords
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About 15 minutes to complete
Identify and replace passwords that are short, simple, or used on more than one account.
Step-by-step guide
4 steps
Why this matters
If one service you use is breached, attackers will try your leaked password on hundreds of other sites. Unique passwords stop this attack cold.
How to confirm it worked
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Frequently asked questions
How do I know if my password is weak?
A password is weak if it is fewer than 12 characters, uses a word found in a dictionary, contains personal information (your name, birthday, or pet), or is reused on more than one account. Your password manager or browser will often flag these for you automatically.
Has my password been in a data breach?
You can check for free at haveibeenpwned.com: enter your email address to see if it has appeared in any known data breaches. If it has, change your password for that service and for any other account where you used the same password.
What counts as a strong password?
A strong password is at least 12 characters long and a random mix of letters, numbers, and symbols. The easiest way to create one is to use the built-in generator in your password manager; you never need to remember it yourself.
My bank only allows an 8-character password. What can I do?
If your bank limits password length, use the maximum they allow and make it as random as possible. Adding two-factor authentication to your bank account is more important for most modern banking apps than password length alone.
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