Strong Passwords
⭐ MasteredA strong password is long, mixes letters, numbers and symbols, and is never shared. Don't use your name or birthday.
"123456" is one of the most commonly used passwords – and one of the weakest.
All about Strong Passwords
A strong password is hard for others to guess and hard for computers to crack. It should be long, mix letters, numbers and symbols, and be different for each account. A passphrase made of several random words can be both strong and easy to remember.
Never share your passwords, even with friends. Do not use your name, birthday, pet's name or the word "password". Ask a trusted adult to help you use a password manager if you have many accounts.
A password protects your accounts and your personal information.
If you think someone else knows your password, change it straight away. A strong password is one of the simplest ways to keep your account safe.
🎮 Try it yourself!
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👀 What the animation shows
This animation shows a password being tested. Watch how short or simple passwords are cracked quickly, while long passwords with mixed characters take much longer to guess.
Real-life uses of Strong Passwords
- Protecting your games and accounts from being hacked
- Keeping school and email accounts private
- Stopping others from pretending to be you online
Frequently asked questions about Strong Passwords
How long should a password be?
At least 12 characters is a good rule. Longer passwords are harder to guess.
Should I use the same password everywhere?
No. If one account is hacked, the others become easy to break into too.
What is two-factor authentication?
An extra security step, such as a code sent to your phone, which helps protect your account even if someone knows your password.