I need to check if my password was exposed in a data breach.

As a user of online services, I may be at risk of exposing my password through data breaches. I am not sure whether my personal information, especially my password, has already been disclosed in such a data breach. Therefore, I need a reliable and secure method to check if my password has already been compromised in such incidents. Additionally, I want to ensure that this check is performed in a way that protects my sensitive data and does not further reveal it. Given the frequency of data thefts, I need a simple and quickly applicable solution to secure my online presence.

The tool "Pwned Passwords" provides an effective solution to the problem. By entering your password into the tool, it checks whether it was involved in a data breach. The tool strictly adheres to security and data protection by anonymizing your password input using a so-called SHA-1 hash function. This keeps your actual password secret and protected. If your password has already appeared in a data breach, the tool will notify you. In this case, you should change your password immediately. With "Pwned Passwords", you thus receive a simple and fast way to check the security of your password and increase your online security.