Outbound spam prevention & reaction

[J Bacher]

John Wilcock wrote:

>> When forged spam email comes through, your server will be spamming 
>> someone else (that didn't originate the email).   If you're worried 
>> about being blacklisted, this should be on your list of "never do".
> 
> ... except if you use a ruleset to only bounce spam for internal IP 
> addresses.

I still recommend to never send a bounce on possible spam.