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1k views

How to remove tcp header of packets captured with dumpcap?

The traffic from Wireshark saved into a file with dumpcap. In this file a have for example : € X `þ $À6 @ íëÃNxXÀ¨£ P&E»kKí¨<`PEà; HTTP/1.1 200 OK Cache-Control: private And I ...
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1answer
20 views

Man-in-the-middle packet injection

I'm currently studying the possibility of a man-in-the-middle attack in a network consisting of a switch and 3 computers: Server/Host Client Man In The Middle The server and the client will change ...
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1answer
23 views

Application proxy structure & funtions

http://postimg.org/image/76newirnv/ For application proxy, Firstly, what does it mean "A proxy is something that acts on your behalf"? Can anyone give a more detail explanation about proxy? I read ...
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0answers
379 views

Suggestions on how to capture network connections/traffic for determining browser/SSL versions?

I've started thinking about how to approach analyzing my network traffic for information relating to SSL and browser usage for my web server farm. I also suspect there are some shadow (legacy, unknown)...
1
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0answers
17 views

Probabilistic packet marking content ID field

For Above image: All routers are using PPM. What will be the content ID field if 1) R1 = mark packet, R2= Mark packet, R3 = Not mark the packet. 2) R1 = Not mark packet, R2= Mark packet, R3 = Not ...
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40 views

Can't see WEP networks with airodump-ng

I use airodump-ng on my RPi3 (armhf version). I've been able to properly set up the interface and turn it into monitor mode. Now, I can sniff the air traffic using airodump-ng, but I can't see my pre-...