u/Melodic-Ad-3386

Hello everyone! I'm completely confused. For a while, I've been receiving confirmation codes in the Watsapp acc, which I ignored. But just in case, I checked the security settings; a PIN was enabled and a passkey was set. Lade had maximum security mode, or whatever it's called. At some point, I received an SMS that said, "<#> Akun Business Anda sedang didaftarkan di perangkat baru. Jangan bagikan kode dengan siapa pun. Kode". After that, I was logged out of my account and a message appeared that the account was now registered on a different device. I absolutely don't understand how this was possible. Apparently, it's related to WhatsApp Business. I cleaned my device (Pixel 6 with all updates) with antivirus software, and nothing was found. I didn't notice any unusual behavior. Has anyone else experienced something similar? How did the attackers manage to re-register the device?