Mozilla Monitor: Check Is Your Data Exposed

The rising number of cyberattacks and data breaches puts your personal information in jeopardy. Mozilla Monitor is an essential tool for everyone concerned about their privacy and security when using the internet.

If you want to know if any known data breaches have affected your email address and password, you can use Mozilla Monitor, a free web service. You can fix the leaks and avoid them in the future with the help of the advice it provides.

What is Mozilla Monitor?

Mozilla, the nonprofit group responsible for the Firefox web browser, provides a service called Mozilla Monitor.

The primary goal of this service is to aid you in finding out whether your information has been compromised in any of the data breaches that are added to the Have I Been Pwned database.

The website “Have I Been Pwned” gathers and checks data breaches from various places, helping people to see if their email or password got hacked. It has recorded over 500 breaches and holds over 11 billion compromised records.

Mozilla Monitor checks the database for your email and password using the Have I Been Pwned API. If they are exposed, it will warn you.

The comprehensive report provides details of sensitive information that was compromised (such as email, passwords, social security numbers, bank details, etc.) and also specifies the websites and apps that were affected.

How to use Mozilla Monitor?

Using Mozilla Monitor is very easy and only takes a few minutes. Here are the steps to follow:

  1. Visit the Mozilla Monitor’s official webpage and fill out the designated area with your email address. Proceed by selecting the “Scan” option.
  2. Use your existing Google or Apple ID to sign up for a free account. The tool enables you to keep tabs on up to five email accounts and receive notifications by email.
  3. Following account creation, Mozilla Monitor will notify you of any data breaches involving your email address. The webpage also displays the number of compromised accounts and data breaches.
  4. You can go to the next leak by clicking “Mark as resolved” after you have implemented the service’s recommendations.
  5. If you want to keep tabs on more than one email account, you can do so via the Mozilla Monitor Settings. You can opt to enable or disable email alerts, and you can also personalize the frequency of notifications.


For those who prioritize the safety of their online information and privacy, Mozilla Monitor is a must-have tool.

If your personal information has been leaked, it provides tools to help you find out and fix the problem. You can also use it to keep yourself informed about recent data breaches and take precautions against them.