[CentOS] IMAP security

[Kai Schaetzl]

Anne Wilson wrote on Fri, 28 Mar 2008 09:23:30 +0000:

> Looking at those addresses in whois, I don't see any good reason for these,

I don't know what [IMAP rule match] means, haven't ever seen this. But it 
should be clear that if you have well-known ports open to the world that these 
attract brute-force attacks and such. That's how it is.

> and I'm concerned in case they are relays.

I'm not sure what you mean by that?

Kai

-- 
Kai Schätzl, Berlin, Germany
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