Niantic officials have confirmed (via reddit) that the new anti bot security tool has been activated on their end.
If you want to see the Pokemon Go hub posts: https://pokemongohub.net/post/breaking-news/niantic-confirms-new-anti-bot-security-tool-activated/
Finally some anti-bot tool has been activated but as far as I know the accounts that are against the rules don’t get banned. This accounts do not see rare, evolved and evolutions but they can play, catch and interact with pokestops and gyms.
Is that tool enough?? Should Niantic start to block accounts? Share your thoughts ️:zap:️