Those who do, don't have a way to prevent it in future.
Some same guy keeps using my email address as their recovery email for Gmail every few days. And I have to detach it again and again. Amazing spam by Google. Nobody can do anything.
Some same guy keeps using my email address as their recovery email for Gmail every few days. And I have to detach it again and again. Amazing spam by Google. Nobody can do anything.
This design seems like a surprising oversight on Google's part. The correct design is to only add the recovery account if a verification link is clicked (which is in fact what they do for enabling mail forwarding). That way you could simply create a filter to mark the requests from that guy as spam. However, being the recovery address of this guy doesn't seem like such a serious problem – it should be relatively easy to filter the emails that Gmail sends to recovery accounts (something like "from:no-reply@accounts.google.com <guy's email address>").