Confused about the effectivity of EAE attacks

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self.Monero1m ago
Hi everyone I am trying to educate myself on how monero works and its weaknesses. I recently heard about EAE attacks. Let’s assume i buy monero from an exchange with kyc and then send it to my own wallet. I then send it to someone else that then sends it to an exchange with kyc. My understanding from this [article](https://medium.com/@crypto_ryo/how-buying-pot-with-monero-will-get-you-busted-knacc-attack-on-cryptonote-coins-b157cd97e82f) is that it can be proven with nearly 100 percent certainty that i was the one who sent monero to “someone else” (assuming i followed the example above). Is that correct? From this [youtube video](https://youtu.be/iABIcsDJKyM) it seems like EAE attacks are only effective if the example above is multiple times. In that case wouldn’t the article be wrong?