winpcap

normal circumstances, the network adapter will lose data packets that do not belong to itself. however, special software can be used to save the data packets that should be sent to others, and relevant private data can be analyzed. A common tool is pcap, which is called Winpcap in windows. In this way, the principle is clear: first, the pcap tool is used to intercept others' packets, and then the cookie of others' networks is analyzed. Then, the sys

1. No matter what version of Linux you are using, you must install wine completely first. Please Google for details. 2. decompress the downloaded ygxr. me1 to any path in Linux to prepare for the following installation. 3. Run the winecfg command on the terminal. In the displayed Configuration window, click confirm to exit. This will generate the. Wine configuration directory under the Home/username directory. 4. enter the directory of the decompressed ygxr.me.exe and run the command wine ygxr.m

DNS server will also reply (unless the attacker intercepts and blocks requests to the gateway or implements ARP cache paralysis, it will be possible to attack in the conversion network ).This means that the attacker must reply before the real DNS server, that is, to successfully attack, the attacker must be on the same LAN as the attacker, only in this way can he get a fast ping and capture the packets of the other party.Example (for test purpose only)How to hijack our local network connection:

Wireshark-Network packet analysis software The function of the network packet analysis software is to retrieve the network packet and display the most detailed network packet information as far as possible. Wireshark uses WinPcap as an interface to exchange data messages directly with the network card. Network administrator uses Wireshark to detect network problems Cyber security engineers use Wireshark to check information security-

information is recorded in the capture results. Need to be set before starting capture.Display filters: Find them in detail in the capture results. They can be modified as soon as they get the results of the capture. So what kind of filter should I use?The purpose of the two types of filters is different.The capture filter is the first layer of data passing through the filter, which controls the number of captured data to avoid generating too large log files.The display filter is a m

Cain installation: First we need to install WinPcap drive, You'll be able to install it all the way down next. Then we can use the Cain, let's open the legendary Cain, the interface is very simple and clear, But it's not easy to function. Cain Use Tutorial: First, read cache password: Switch to the "Protected cache Password" tab, click on the plus sign above The passwords cached in IE are all displ

file The code is as follows Copy Code Tail-f/fs/server.log It should be noted here that the official proposed if the OPENVZ architecture of the VPS, the proposed memory is 512MB and above can be. Iv. Installation of Finalspeed clients Finalspeed the entire installation is still more cumbersome, the above installed server side, this side also need to install a local client, so as to meet the possible use of tools l

How to build a routing Exchange experiment using GNS3 and Cisco IOU-Installation ChapterGNS3installation of softwareWe recommend that you download the latest version of GNS3 directly from the official website, the official website is connected http://www.gns3.com/Select the appropriate version according to the system type, here I choose the latest version of the WINDWOS system 1.3.2650) this.width=650; "height=" 192 "alt=" wkiol1vddbaaujp5aah9mku5ywg334.jpg "src=" Http://s3.51cto.com/wyfs02/M00/

game 2186.2.2 QQ Farm Auxiliary Program design Idea 219implementation of 6.2.3 QQ Farm Auxiliary Program 219the 7th chapter of the homepage game The Assistant programming 267 of the three countries7.1 Essential Fundamentals of Web game-aided programming 2687.1.1 How to parse the AMF Protocol packet message 2687.1.2 use WinPcap to get packets directly from the NIC 2697.1.3 using Swfdecompiler swf file Anti-compilation tool to get web game source7.1.4

Studio or included in the Windows SDKSTL is a very good C + + standard library that provides C + + libraries for data containers and general algorithms. Included in Visual StudioBoost a set of open source, highly portable C + + libraries that provide support for numerical computing, generic programming, meta-programming, platform APIs, and more. Commonly used have regex,lambda,smart_ptr and so on http://www.boost.orgThe most common use of WINPCAP is

This depends on your sniffer implementation, such as Win2K through Rawsocket sniffing, the green realm firewall can see your sniffer process to create a rawsocket, if the use of the underlying driver, such as WinPcap, or other sniffing methods, the general firewall will not be found, Because they are concerned about the operation of the socket layer, such as listening port, connection status and so on. But the firewall may be able to detect that your