Re: [CentOS] Dealing with backscatter

> I've had to deal with a sudden surge of backscatter email lately. > > Would anyone be able to suggest to solutions that worked for them > regarding this problem? I had one domain that spammers used. I set up strict SPF and they stopped using it. This could be luck. -- Sincerely, John Thoma

[CentOS] Dealing with backscatter

Hi all, I've had to deal with a sudden surge of backscatter email lately. Would anyone be able to suggest to solutions that worked for them regarding this problem? We are using Scalix 11 as our email platform. It uses Sendmail MTA for those who may not be familiar. Thanks, Matt -- Stand befor