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Re: [cobalt-security] No telnet on saturdays??
- Subject: Re: [cobalt-security] No telnet on saturdays??
- From: Ted Behling <TBehling@xxxxxxxxxxxxx>
- Date: Sun, 12 Aug 2001 22:29:48 -0400
- List-id: Mailing list for users to address network security on Cobalt products. <cobalt-security.list.cobalt.com>
At 01:50 PM 8/11/01 -0700, Ervin Tarkhanian wrote:
>Usually, these are the ports that are open on my server:
>#21 ftp
>#23 telnet
>#25 smtp
>#53 domain
>#80 www/socks
>#81 tproxy/kamanda
>#110 pop-3
>#143 imap2
>#444 snpp
>#3306 mysql
Um, you're allowing the world to see your MySQL server? I suggest you
disable its networking support... see the PDF manual. You can still
connect locally, via Unix sockets. If you NEED to provide MySQL access to
a remote box, you might want to run it on another port or access it only
through an SSH tunnel, by binding it to only the local interface. Oh, and
I suggest you run SSH instead of telnet and FTP. :) Sorry I didn't answer
your question directly.
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Ted Behling, Web Application Developer - Monarch Information Systems, Inc.
43 Folly Field Road, Unit 4, Hilton Head Island, SC 29928-5434
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