Simon Willison’s Weblog

9th June 2021

I saw millions compromise their Facebook accounts to fuel fake engagement. Sophie Zhang, ex-Facebook, describes how millions of Facebook users have signed up for “autolikers”—programs that promise likes and engagement for their posts, in exchange for access to their accounts which are then combined into the larger bot farm and used to provide likes to other posts. “Self-compromise was a widespread problem, and possibly the largest single source of existing inauthentic activity on Facebook during my time there. While actual fake accounts can be banned, Facebook is unwilling to disable the accounts of real users who share their accounts with a bot farm.”