Implementation of Internet Behavior management scheme based on open source technology

Implementation of Internet Behavior management scheme based on open source technology

the Internet has become an indispensable tool in the process of people's work and life. In the enterprise widespread abuse of computer and Internet serious problems, online shopping, all kinds of live, film,peer -To download and other work-related activities to occupy a limited bandwidth, affecting the work, as a company how to monitor? Buying business software? I think it may not be suitable for your company.

selected What about choosing open source tools? Below I will introduce two open source tools and cases for you. To enable users to access content audit and behavior monitoring. The basis of these technologies is based on sniffer technology, so you must have a deep understanding of network sniffing techniques as you browse the following sections.

1. Open Source Tools Xplico

Xplico working principle is to extract the network traffic and capture the information contained in the application data, there are a lot of simple introduction and installation of the Internet, involving application examples are rarely mentioned, the following combined with the author's practice, for everyone to introduce some little-known application cases.

Url:www.51cto.com

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2. Security Onion

Besides the monitoring of network abnormal behavior, we have to talk about security onion Onion, which integrates many open source security tools such as Ossec, NIDS, hids and various monitoring tools. Theory does not talk about, or to say something practical it.

url:http://chenguang.blog.51cto.com/350944/1783994

3. Open Source Secure Access tool

NAC, the acronym for Network Admission Control, this technology can ensure the user's true identity before the user accesses the network, the open Source tool that realizes this function has Packetfence and FreeNAC, the following respectively explains the actual application.

url:http://chenguang.blog.51cto.com/350944/1737794

51CTO Academy outstanding Lecturer in the selection, I look forward to your valuable vote!

Http://edu.51cto.com/lecturer/user_id-350944.html

This article is from the "Lee Chenguang Original Technology blog" blog, please be sure to keep this source http://chenguang.blog.51cto.com/350944/1792187

Implementation of Internet Behavior management scheme based on open source technology