IMAP security

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]



I have port 143 open so that I can get my mail when away from home.  
Occasionally, though, my router reports things like

Thu, 2008-03-27 02:00:11 - TCP Packet - Source:200.122.134.9,3821 
Destination:88.97.17.41,143 - [IMAP rule match]
Thu, 2008-03-27 05:39:49 - TCP Packet - Source:140.127.181.141,3461 
Destination:88.97.17.41,143 - [IMAP rule match]
Thu, 2008-03-27 16:10:03 - TCP Packet - Source:80.88.161.125,2352 
Destination:88.97.17.41,143 - [IMAP rule match]

Looking at those addresses in whois, I don't see any good reason for these, 
and I'm concerned in case they are relays.  Advice?

Anne

Attachment: signature.asc
Description: This is a digitally signed message part.

_______________________________________________
CentOS mailing list
CentOS@xxxxxxxxxx
http://lists.centos.org/mailman/listinfo/centos

[Index of Archives]     [CentOS]     [CentOS Announce]     [CentOS Development]     [CentOS ARM Devel]     [CentOS Docs]     [CentOS Virtualization]     [Carrier Grade Linux]     [Linux Media]     [Asterisk]     [DCCP]     [Netdev]     [Xorg]     [Linux USB]
  Powered by Linux