How to reduce email spoofing?

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asked Oct 3, 2012 in Email by Danial K (240 points)
Hello

I have a standard linux/cpanel and I am looking for  a way to reduce email spoofing on my domain as much as possible. Can someone please tell me where to start from and what can I do?
Appreciate your help

Thanks

3 Answers

0 like 0 dislike
answered Oct 3, 2012 by dona (4,540 points)
You can reduce spoofing on your server by blocking spammeres. Search the spammers IP's and then block them in your firewall.
0 like 0 dislike
answered Oct 3, 2012 by expert (14,380 points)
Try adding the below line to your host.conf file
order bind,hosts
nospoof on
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answered Oct 3, 2012 by FixHost (12,380 points)
Try adding SPF records to your domain
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