>the op's insight is that sites won't blacklist gmail Why would you blacklist gm... | Hacker News

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		macspoofing on Feb 6, 2019 \| parent \| context \| favorite \| on: Show HN: Startup with no website - GuerillaClick@g... >the op's insight is that sites won't blacklist gmail Why would you blacklist gmail.com when you can blacklist 'GuerillaClick@gmail.com'?

modzu on Feb 8, 2019 [–]

well for one you also need to blacklist the aliases, ex. guerillaclick+sdf@gmail.com, and i suspect sysadmins start showing more hesitation when you need to start pattern matching (risk of false positives and additional overhead)

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