Breached Password Checker
Find out if your password has appeared in known data breaches.
Enter a password to check if it has appeared in any known data breaches.
What are pwned passwords?
Millions of passwords have been publicly exposed after data breaches. This tool helps you check if yours has been compromised.
What is a data breach?
A breach occurs when online services are attacked or suffer security flaws, exposing passwords and personal information.
How are these passwords collected?
Passwords are grouped into public databases after verified breaches. We use trusted sources to check matches without compromising your privacy.
What to do if your password is compromised?
If your password appears in a breach, follow these steps to protect your account.
- Change your password immediately on the affected service.
- Use a password manager to generate and store strong, unique passwords.
- Don't reuse the same password across different sites.
- Create a new secure password using our generator: Go to password generator.
What Makes a Password Secure?
A secure password is the first line of defense to protect your personal information and online accounts. It should be long, complex, and unique enough to prevent unauthorized access. Below are the three fundamental pillars of creating strong and effective passwords.
Long
The longer the password, the stronger it is. A secure password should have at least 12 characters.
Complex
Use uppercase and lowercase letters, numbers, and symbols to create a complex password.
Unique
Using a unique password for each account reduces the risk of unauthorized access.
Featured Topics
What is a Secure Password?
Learn what makes a password secure and how to protect your information.
How to Create Secure Passwords
Step-by-step guide to creating strong and memorable passwords.
Two-Factor Authentication (2FA)
Add an extra layer of protection to your accounts with 2FA.
What is YubiKey and How to Use It
Explore how hardware keys like YubiKey can secure your login.
Password Managers
Save and generate strong passwords with specialized apps.
Encrypted Storage
Learn how to store sensitive data safely using encryption.
Examples of Secure vs Insecure Passwords
Weak Passwords
- 123456
- password
- qwerty
- admin123
Secure Passwords
- Xy#92Lp!7eFw
- @K9rL^8qzM2b
- P*7aVw#4sLp9
- Gh_2X@93$Tf8
Frequently Asked Questions
How can I create a secure password?
Creating a secure password is essential to protect your online accounts.
- Proper length: Use at least 10 characters. The longer, the better.
- Character variety: Mix uppercase, lowercase, numbers, and symbols.
- Avoid personal info: Don’t use names, dates, or common words.
- Unique passwords: Use a different one for each service.
How often should I change my passwords?
It is recommended to change them every 3-6 months or after a security incident.
What is two-factor authentication (2FA)?
It is a security system that requires a password and a second code (via SMS, app, etc.).
What's the difference between a secure and a unique password?
A secure one is hard to guess. A unique one is not reused on other accounts.
How can I remember my secure passwords?
Use a password manager and build habits to help remember them more easily.
Quick Tips for Secure Passwords
Avoid common words or personal names in your passwords.
Use a random combination of letters, numbers, and symbols.
Do not reuse passwords across different accounts or services.
Enable two-factor authentication (2FA) whenever possible.