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Questions tagged [tunneling]

tunneling refers to a mechanism in which one network protocol encapsulates a different payload protocol.

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1answer
535 views

Pivoting with Metasploit

I am trying to exploit a Windows VM on a different subnet behind a dual home Linux VM where I already have a shell. To keep it simple, I have a meterpreter reverse_tcp shell on the Linux VM (192.168....
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1answer
326 views

tunnelling HTTP request through DMZ from a secured area

In my topology I have a secured area where all the servers are. There is also a DMZ with a few reverse proxy servers. I now need to make one of the servers in the secure area open to make HTTP calls ...
-2
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1answer
328 views

In DNS Tunneling, What's the DNS Response packet size?

In DNS Tunneling server use RR (CNAME, TXT, NULL) to send back data to the client. My question is what's the size of response packet and how much data can be sent using DNS response in DNS Tunnel ?
2
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0answers
993 views

Tunneling SSH over Shadowsocks

This post on unix.se explains how to tunnel SSH over shadowsocks. This post on sec.se discusses some of the vulnerabilities of shadowsocks (namely its vulnerability to brute force). After reading ...
2
votes
0answers
2k views

Can SSH tunneling over DNS tunnel work in China to use free WiFi at airport?

I have followed a tutorial here: http://ebnj.net/sshoverdns/ This tutorial tells us how to carry all internet traffic via DNS tunnel if your airport enables no-limit outgoing DNS. This guides us to ...
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0answers
62 views

Tunnel after authentication is complete with EAP-TTLS or PEAP

After authentication is complete with EAP-TLS, EAP-TTLS or PEAP, what happens to the tunnel? Is it collapsed?
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0answers
124 views

Pwn Plug like tunneling suite

Is there some sort of a (free) SSH tunneling suite like the one on the Pwnie Express' Pwn Plug (R2)? It has SSH over HTTP, DNS, ICMP, and other covert tunneling options and uses BackTrack 5 as a SSH ...