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>the op's insight is that sites won't blacklist gmail Why would you blacklist gmail.com when you can blacklist 'GuerillaClick@gmail.com'?
by macspoofing 8y ago
>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 8y agowell 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)