In recent days there has been one of the most important and serious data breaches so far this year. It involves theSee if the Mobile or Email Has Been Leaked with Facebook leakage of the information of some 533 million users of Facebook , the most popular social network today. This leak included important personal data that could compromise the privacy of users. In this article we are going to explain how to see if our email or phone number has been leaked online.
How to see if the email or mobile has been leaked with Facebook
When a problem of this type occurs, many personal data can be exposed on the Internet. This could be used by attackers to carry out their attacks. They could include us in Spam campaigns, send Phishing attacks by mail or SMS, try to impersonate our identity …
That is why we must always maintain privacy when browsing the Internet. We must avoid that our data can be leaked on the network and not have problems of any kind when using the different services or platforms that we use in our day to day life.
But problems arise and it is not always up to users to avoid it. An example is the great leak of personal data that Facebook has suffered. As we have mentioned, more than 500 million users worldwide and this also includes data from Spanish.
It should be noted that not all user data has been completely leaked, but quite a few have had their email or mobile number leaked. This makes it interesting to check if the email or phone has been leaked with Facebook.
Pages to see if Facebook data has been leaked
We can use various web pages to easily check if our data has been leaked through Facebook. We simply have to put our email address or phone number and see if it is part of that large amount that has been exposed on the network.
One of the options we have is Have I Been Zucked . It is very intuitive, since we simply have to put the information that interests us at the top (email, mobile number, username …) and select below from the drop-down list and click Search.
* Note: for the mobile number to work, you must first enter “+34”, which is the telephone code for Spain.
We can find two situations : that the data has been leaked or that they are not part of this Facebook leak. In the first case we would find an image like the one we see below. It would indicate to us that our telephone number, e-mail and username are part of this information leaking.
In the second case, as we see in the image, it simply indicates that we have not been victims and that, therefore, we can be calm.
Another option we have to see if we have been victims of this Facebook data leak is to use Have I Been Pwned . It is a classic on the Internet to check these types of problems. It is more generic and not only from the popular social network, so we will also see if we have suffered any leak at some point before.
Now, what to do if our data has been leaked? From this article we recommend changing the password and activating two-step authentication on Facebook. It is true that this leaking does not include the keys, but we could be victims of Phishing and similar attacks and it is advisable to change the password.
