Feel like your Facebook account has been hijacked by someone else? Actually, there are signs that FB has been hijacked and how to deal with it, which has been explained by Facebook itself through its official website.
"We'll ask you to change your password and review your recent login activity," Facebook wrote. Your account may have been hacked if you see the following activity:
Signs of someone else's FB account being hijacked
Your email or password has changed
Your name or date of birth has changed
Friend requests sent to people you don't know
Sending messages you didn't write
There are posts that you didn't make.
How to solve someone's FB account hijacked
You can monitor whether someone else is using your account from a place other than where the account is being used.
To sign out of Facebook on another computer, phone, or tablet:
Go to Security Settings and Login
Go to the Where You're Signed In section. You may have to click See More to see all the sessions you've logged in
Find the session you want to end. Click it, then click Sign Out. Clicking Logout will immediately log you out of Facebook on that device.
Don't forget to immediately activate two-factor authentication so that your account is more secure. If you're logged into Facebook on a computer, you can use Security Checkup to review your security settings.
How to enable two-step authentication
To enable or manage two-factor authentication on Facebook:
Go to Your Security and Login Settings
Scroll down to Use two-factor authentication and click Edit
Select the security method you want to add and follow the on-screen instructions
When setting up two-factor authentication on Facebook, you'll be asked to choose one of three security methods: tapping your security key on a compatible device, a login code from a third-party authentication app, or an SMS code from your phone.
