Facebook Hacker — Link

: Turn on notifications so Facebook emails you if someone tries to log in from a new device or browser. 3. Spotting "Hacker" Scams Be wary of links or software claiming to "hack Facebook": Phishing Links

(...) in the top right corner of the post or message and select Report an Imposter Profile

But what is a "Facebook hacker link" technically? Does a single click really give a stranger your password? And how do cybercriminals build these traps?