Although Facebook is primarily designed to connect users, this network has undergone many transformations since its inception on February 4, 2004.

There are about 2.9 billion active users on Facebook, who visit this social network almost every day and share details of their daily lives on it.

Do you know that you are not allowed to disclose all the information? Here’s what you need to delete immediately from your profile so that you do not endanger your security.

1. Telephone number

It is definitely better not to publish your private number in public, which can be abused by anyone who wants to.

2. Friends who are not your friends

How many friends do you really have on Facebook? 500, 1000? Sure, you like being so popular, but how many of them are your real friends? Want to share your private information with people you’re never met or never met?

3. Mobile application

Did you know that the mobile Facebook application consumes 20 percent more battery?

4. See what you like

Just planning a trip to Rome, and an ad appeared on Facebook offering cheap flights to the Italian capital? Wondering how Facebook knows this? Of course based on the pages and sites you visited and liked.

5. Disable the face recognition option

About 350 million photos are posted on Facebook every day. You may have happened to have a friend post a picture of a night out where you drank a little more. Facebook recognized you, tagged you, and added a photo to your profile, even if you did not want to. You forgot about it, but maybe that photo will be found by your future employer, for example.

6. Location

Never post on Facebook where you live or where you are at the moment. You never know if someone is obsessively watching you or following you every step of the way.

7. Credit card number

You should not share this information with anyone, let alone strangers on the internet, as there may be serious data misuse.

8. Status of your travels

You should know that what you post on Facebook is not just followed by your friends, because if you post that you are going on a 10-day trip to Spain, it is like an invitation to thieves that you are not at home will not be.

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