Many of these programs or associated landing pages require you to "log in" with your own Facebook credentials to authenticate the search. Doing so hands your username and password directly to hackers, leading to the immediate loss of your account.
If you want to view someone's private information on Facebook, the only safe and functional methods are: Sending a Friend Request facebook private profile viewer free repack
You enter the target’s profile URL. A progress bar fills up to 100%, then freezes. A message says: “To prove you’re human, complete one offer.” You complete surveys, submit your email, or sign up for streaming trials. The scammer earns $2–$5 per victim. You never see the private profile. Many of these programs or associated landing pages
By harvesting your cookies and tokens, attackers can bypass multi-factor authentication (MFA) and completely take over your social media profiles. Your account can then be used to spread spam, execute phishing campaigns against your friends, or demand ransom to return your account control. 4. Adware and Crypto-Miners A progress bar fills up to 100%, then freezes