I think that marking the mail as spam sends a signal to their email provider, pu... | Hacker News

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		konschubert on Oct 4, 2017 \| parent \| context \| favorite \| on: Yahoo Triples Estimate of Breached Accounts to 3B I think that marking the mail as spam sends a signal to their email provider, putting a mark on their account?

jsjohnst on Oct 4, 2017 [–]

Depends on your isp and which email provider they use. The big marketing email services generally do have the feedback loop setup with Gmail though, so yes, you are right.

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