[VOIPSEC] remote attack on Voip

[dan_york at Mitel.com]

Anand,

If you scan through the archives for this mailing list, available at:

  http://news.gmane.org/gmane.comp.voip.security.voipsa

you will find many discussions of these precise topics.  There is a search 
box at the bottom which allows you to search the archives.

You may also find the VOIPSA Threat Taxonomy useful:

  http://www.voipsa.org/Activities/taxonomy.php

The NIST report that came out in January 2005 is also a great tutorial on 
the overall issues:

  http://csrc.nist.gov/publications/nistpubs/800-58/SP800-58-final.pdf

I also did a introductory presentation on VoIP security that also spoke 
about some of these issues:

  http://www.blueboxpodcast.com/2006/05/blue_box_podcas.html

although the slides may or may not go to the degree of technical detail 
you are seeking.  Many others 
have done similar presentations that may be useful... I don't have links 
offhand but I have
seen them posted to the list so that you should be able to find them in 
the list archive.

Regards,
Dan

-- 
Dan York, CISSP
Dir of IP Technology, Office of the CTO
Mitel Corp.     http://www.mitel.com
dan_york at mitel.com +1-613-592-2122
PGP key (F7E3C3B4) available for 
secure communication





"Anand Thangaraj" <anandthangaraj at gmail.com>
Sent by: Voipsec-bounces at voipsa.org
06/05/2006 10:48 AM

 
        To:     Voipsec at voipsa.org
        cc: 
        Subject:        [VOIPSEC] remote attack on Voip


hi ,
 I need to know - is remote attack possible on VOIP,

some of the possible attacks on VOIP are the following ,
DOS, Eavesdropping, Man in the Middle, Call hijack, Spoofing attack, call
fraud, Spam

My question is ,  How & where these are attacks launched.


thank you
regards
Anand
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