On 02/16/2017 11:07 AM, David Jones wrote:
Would it make sense for me to setup/manage my own custom rules for checking the To: header or could the FreeMail plugin be extended to add new rules like FREEMAIL_TO?
To block outbound bursts using SA is probably the most inneficient method. Fai2ban is probably safer / easier to manage Also, look into inbound rating per sender / IP & time period.
