If you suspect that your Facebook account is compromised, you avg zen vs avg free must change your password immediately. If you use Facebook as a login for apps like Spotify or Instagram then you should change your logins. This will stop hackers from gaining access to these third-party apps through your hacked Facebook account.
A hacked Facebook account can provide hackers with an unending supply of personal information. Hackers could use the information for malicious purposes such as spamming people or sending fake credit card offers. They could also use the hacked account to send spam messages to family members, or share a status update on your timeline that includes your name (as if you did it yourself).
One of the most popular ways hackers can gain access to an account is to exploit an error in Facebook’s application code. For instance, a flaw in iOS’s Facebook application allowed hackers to steal cookies and take an iPhone user’s “access token.” These tokens are digital keys that allow the user full control over the user’s Facebook account, and thanks to Single Sign-On, all other websites the person is logged into using their Facebook credentials.
Hackers may also gain access to accounts by using brute-force attacks. This method involves figuring out passwords, generally the most popular ones such as 1234567890 and 123456789. Hackers also gain access to accounts by scanning compromised credentials. There are several free tools that can be used for scanning for stolen information, including a popular website called HaveIBeenPwned.