This website is supported, hosted and funded by Corelan Consulting - https://www.corelan-consulting.com. Please follow us on Facebook (@corelanconsulting) and Twitter (@corelanconsult). Corelan training schedules: https://www.corelan-training.com/index.php/training-schedules



Please consider donating: https://www.corelan.be/index.php/donate/


5,822 views

Cisco VoIP Phones – A Hackers Perspective

ciscophones Introduction

In the world of VoIP phones, each person may look at them differently. For some, an annoyance that sit on their desk, or maybe for some it is simply a part of their job either deploying them or as a help desk position taking phone calls all day. This could even go as far as some people that just use them on a daily basis at home or in a lobby. But what about in a professional Penetration Tester’s mind? What kind of simple yet sensitive information are we leaving out in the open for malicious users?

VoIP security is important to understand what vulnerabilities we may be leaving out in the open just waiting for malicious people to crawl our network by gaining information from these VoIP phones. Here presented a document about Cisco VoIP Phones and what an attacker may be looking for, what information they may gain by using these VoIP phones as their target, and ending this document with an example case study utilizing UCSniff on a VoIP network capturing VoIP conversations!

Contents

  • Intro
  • VoIP Phones – What they advertise
  • Is this line secure?
  • Conclusion
  • References

Download

You can download the paper here :

Please log in to download Cisco Voip - A Hackers Perspective (698.9 KiB)

© 2010, chap0. All rights reserved.

Related Posts:

3 Responses to Cisco VoIP Phones – A Hackers Perspective

Corelan Training

We have been teaching our win32 exploit dev classes at various security cons and private companies & organizations since 2011

Check out our schedules page here and sign up for one of our classes now!

Donate

Want to support the Corelan Team community ? Click here to go to our donations page.

Want to donate BTC to Corelan Team?



Your donation will help funding server hosting.

Corelan Team Merchandise

You can support Corelan Team by donating or purchasing items from the official Corelan Team merchandising store.

Protected by Copyscape Web Plagiarism Tool

Corelan on Slack

You can chat with us and our friends on our Slack workspace:

  • Go to our facebook page
  • Browse through the posts and find the invite to Slack
  • Use the invite to access our Slack workspace
  • Categories