Filtering of microtransactions sent from exchange wallets already works in fully automated mode, so no need to apply any other measures.
Okay, well I might have missed something then. The last thing I remember, is you asking for someone to confirm that one suspect address was a Bittrex one (which it was), so I was under the impression that you filtered out exchanges' addresses manually once they were added, suspected and confirmed.
It was the last manual intervention.
Since then the algo has got better
https://bitcointalk.org/index.php?topic=1608859.msg17132797#msg17132797.
Okay, I assume you are talking about this:
Now repeated attempts to link the same Bitcoin address will automatically blacklist this address.
I did see that, the keyword here for me is
repeated, I understood that only a repeated attempt would be blacklisted, but if there's only one attempt to link an exchange address, what happens?
Most will be immediately rejected because there will be more than two outputs. And there is always more than one cheater.