Sniffing is the act of passively collecting all network traffic that a machine hears, whether or not it is addressed to that machine. Commonly performed for network diagnostics, programming debugging and troubleshooting, and security analysis.

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Is there a nice, graphical, packet sniffer for Mac OSX?

I have Wireshark and have used tcpdump, but I was wondering if there was a nice GUI to capture and view packets on the Mac. Ideally, something that is protocol aware, so that it knows how to break up ...
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2answers
2k views

Monitor Network Traffic on WPA

I know the password to the network. All I want to do is see what is going on. I don't care if it's encrypted. How do I do this? Help!
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21k views

Capturing wireless traffic (using Wireshark)

When I run wireshark on a wired network it works fine and reports all of the packets. When I run it on a wireless network though I only see my own traffic. The wireless card I have is supposed to ...
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2answers
4k views

Replay UDP Packet Capture

I have a UDP packet capture which was streamed from Port1 on IP1 to Port2 on IP2 on network N1. I need to replay these packets on another network N2 from Port3 on IP3 to Port4 on IP4. I need to know ...
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3answers
974 views

Connecting PS4 through SonicWall TZ100 firewall | Sony Error NW 31162-3

I am attempting to Connect my PlayStation 4 through my SonicWall TZ100. I have below Ports Forwarded. I'm not great with Packet capturing, but as far as I can tell nothing is getting bounced that is ...
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5answers
4k views

How can I sniff traffic sent by POST method (on another computer)?

Suppose there is a site which has a form and it send data through POST method over http (NOT HTTPS)? I can access this website directly and also the victim's computer directly. How can i sniff what ...
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4answers
25k views

How can I capture packets going from my router to a specific server?

I have a small local network in my house that has two computers connected to a modem-router. I want to capture the packets going from the router to a specific server (I know the IP address of the ...
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3answers
1k views

Can I do packet sniffing out of the box on OS X?

I'm doing some development, a Java app that communicates via HTTP. The log4j isn't helping me much so I'd like to see the actual HTTP Request that I am creating once it gets sent out. I know that in ...
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3answers
7k views

Packet Sniff over Wi-Fi

I've got a non-PC wireless client, and I'm wondering about some of its connections. I want to see the actual packets being exchanged from the net to my device over a Wi-Fi connection. I have ...
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1answer
20k views

Mac Wireshark alternatives [closed]

Do you know any good alternatives for wireshark (network analyzer) running on a Mac OS X 10.5+? Wireshark is not that handy like on an Windows OS (user interface with X11, ...). Any kind of help is ...
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4answers
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Windows tool to find out which port an app is trying to use?

I am guessing that netstat shows apps and their ports that already have a connection and it doesn't show or can't show an app that is trying to open a connection. If I have an app that's trying to ...
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3answers
9k views

How do I return just the Http header from tshark?

I'm using tshark to sniff my packets and I'm only concerned with the http header (preferably in the form its sent, but I'll take what I can get). I tried using: tshark tcp port 80 or tcp port 443 -V ...
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1answer
209 views

Looking for tool to show IP packets (and do analysis) sent/received from/to my machine (want to debug why can't mount network drive)

fiddler2 comes close but this only deals with web browsers it seems. I need this tool to debug why I can't mount a common standard network/NAS drive (e.g. via SMB/SAMBA) in Windows 7 Pro and Home. ...
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2answers
3k views

RS232 Packet Sniffer

I'm working on a software development project that requires me to send signals to a device via RS232 port. Sadly the included utilities for transferring to and from the device would not work for mass ...
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2answers
14k views

What is the best way to monitor and record the URLs called by device to establish or monitor browsing history?

I have home internet access via Comcast/Xfinity and the router below providing wifi to multiple devices - laptops, iPads, iPhones, iPod Touch. Macs. What is the best way to monitor and record the ...
2
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4answers
690 views

Packet sniffing and my passwords

I am designing a website and have been learning about POST and GET requests and how POST requests can be read through 'packet sniffing'. Further reading seems to suggest that the data flowing to and ...
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2answers
116 views

Tracking information on HTTPS connection

My organization uses cyberoam firewall. They are monitoring all activities including my search text in Google, Wikipedia etc. So recently i changed to HTTPS versions and now using HTTPS connections of ...
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2answers
2k views

Wifi password VS MACs filtering - in terms of speed vs security

Background First I need to say that I know about how better it is to secure the wifi network even with WEP , than to not secure it at all, and I know there is a thread asking a similar question like ...
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2answers
1k views

Wireshark - Help seeing all network traffic

I have a Ralink RT3290 802.11bgn Wi-Fi Adapter and am running Windows 8. Sadly although my new computer helps in the design and testing of my touch based applications, my Network Engineering abilities ...
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0answers
31 views

how can i capture packets from my router to a server [duplicate]

Possible Duplicate: How can I capture packets going from my router to a specific server? I have a small local network in my house that has two computers connected to a modem-router. i would ...
0
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2answers
315 views

How to monitor / sniff localhost SVN protocol messages

We have a local SVN client and server on localhost I would like to "sniff" all SVN protocol messages sent to the SVN server How can that be done?