If you notice that your YouTube account or channel has been hacked or compromised, you'll first want to check whether or not you can sign in to your account.
If you can't sign in to your account, you'll need to recover your Google Account by answering some security questions to verify it's yours. Then, you'll be prompted to reset your password.
To keep your account protected, we also recommend turning on 2-step verification, which can be done in your security settings.
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