Solved

how to deny traffic

Posted on 2013-11-09
2
379 Views
Last Modified: 2013-11-13
hello for all
i have users in my network use many website to bypass proxy and use tor browser portal apps and this applaction use port 80 and 443
i have cisco router 2811
how i can block traffic for tor browser and how i block it by asa 5510
0
Comment
Question by:zizo1982
[X]
Welcome to Experts Exchange

Add your voice to the tech community where 5M+ people just like you are talking about what matters.

  • Help others & share knowledge
  • Earn cash & points
  • Learn & ask questions
  • 2
2 Comments
 
LVL 37

Accepted Solution

by:
bbao earned 110 total points
ID: 39635596
> i have users in my network use many website to bypass proxy

so what are you aiming for? to make all users to access the internet via an internal proxy server you assigned?

Tor is designed to be very resilient and it encrypts and re-encrypts most of the connection traffic, and those users need to connect through a series of randomly selected node computers to reach the final destination.

it's really hard to find a feasible way to block it at the firewalls.
0
 
LVL 37

Expert Comment

by:bbao
ID: 39647149
why the grade is average? just because it says "it's really hard to find a feasible way to block it at the firewalls"?
0

Featured Post

Industry Leaders: We Want Your Opinion!

We value your feedback.

Take our survey and automatically be enter to win anyone of the following:
Yeti Cooler, Amazon eGift Card, and Movie eGift Card!

Question has a verified solution.

If you are experiencing a similar issue, please ask a related question

Suggested Solutions

This article applies to This article will be of use if you are the owner / supporter of any computer that comes with a discrete graphics card from nVidia / ATI Radeon (Now owned by AMD) or any embedded graphics solution and need to upgrade the gr…
Or at least that’s the word according to a new blog from Tech Target on AWS’s new Managed Services (MS) offering. According to the blog, AWS is launching their AWS MS program to expedite the adoption of cloud by Fortune 1000 and Global 2000 companie…

730 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question