Wireshark is a graphical packet capture and analyser open-source software. It can be used for a variety of network communication analysis tasks like protocol development and troubleshooting. It shows packets on the IP level.

learn more… | top users | synonyms

-1
votes
1answer
115 views

tcpdump filter expression POST packets

I'm trying to save only POST packets using tcpdump filter expressions. I started with 'tcp port 80' and I found on the web a specific expression to achieve that. tcpdump -i wlan0 -s 0 -A -vv ...
2
votes
0answers
178 views

Some http requests are not send encrypted by vpn! Why?

I subscribed to a VPN service recently, and installed wireshark to take a look at the traffic sent from my computer. Practically all of it goes through UDP protocol, encrypted. But there are two HTTP ...
1
vote
0answers
436 views

Bash shell exploit using SIP

I have a SIP proxy server, that would like to test Shellshock on. I have used this https://github.com/zaf/sipshock to try and test. but this is what I get. So I just want to know generally what is ...
1
vote
0answers
626 views

When EAPOL packets are exchanged?

I have put wireshark to capture interface in monitor mode. I have also enable decryption and set keys in Wireshark preferences, but protocol for all packets is 802.11 which I think it means that ...
0
votes
0answers
78 views

I Need Wireshark Confirmation on Full Implementation of SSL for YouTube

I've just noticed today that YouTube have implemented SSL over the entire service (including video transfer). I've analyzed the partial SSL YouTube had before and it encrypted the video request but ...