[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
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.
--------------------------------------------------------------------------
Ted Behling, Web Application Developer - Monarch Information Systems, Inc.
43 Folly Field Road, Unit 4, Hilton Head Island, SC 29928-5434
E-mail: mailto:TBehling@xxxxxxxxxxxxx
Phone/Fax: 1-800-842-7894    Local or Outside the USA: 1-843-842-7894
Cell Phone (urgent issues): 843-816-7895
Cell Phone E-mail: mailto:TedPhone@xxxxxxxxxxxxx (116 letter limit)
Web site: http://www.MonarchIS.net
--------------------------------------------------------------------------