Web Proxy Server Linux

"51cto.com exclusive translation" Content filtering proxy server to help administrators control the content delivery process of Internet access, it is often used in institutions, schools to ensure that the use of the Internet is consistent with their own use of the policy, content filtering agents must be for the Internet access rights and cross-enterprise constraints for fine-grained adjustment. Content filtering agents can be used to filter unwanted content, using such methods as URL or DNS blacklist, URL filtering, MIME filtering, keyword filtering, cookie filtering, packet header filtering, pornographic image filtering, etc. Content filtering agent support authentication, ...

The intermediary transaction SEO diagnoses Taobao guest Cloud host Technology Hall Linux is a set of free to use and freely propagated Unix-like operating system. Web servers are ubiquitous. In today's world of dedicated intranets and public data announcements, virtually every workstation connected to the Internet can be a worldwideweb server. 　　Now, based on Linux operating system software numerous, today, IDC Review network recommended 5 from Abroad mainstream Web server. 1.AOLs ...

Nginx is a lightweight Web server/reverse proxy server and e-mail (IMAP/POP3) proxy server, and is distributed under a bsd-like protocol. Developed by Russian program designer Igor Sysoev, it was originally used by Russian large portal sites and search engines Rambler (Russian: Рамблер). &http://www.aliyun.com/zixun/aggregation/37954.html "" ...

Nginx can be compiled and run on most Unix like OS and has a Windows portable version. Currently Nginx's 1.0.0 stable version has been released, the development version of 0.9.x, stable version of 0.8.x, the history of the stable version of 0.7.x, the proposed 0.8 series as a production version. Nginx's source code uses 2-clause bsd-like license. Nginx is a very high performance Web and reverse proxy server, it has a lot of excellent ...

In some ways, securing your computer is a full-time job. The problem is even more complicated when you think about wireless security. For those traveling outside the wireless network, whether they use a wireless access point in a café, an airport, or a hotel where they spend the night, one important concern is that they never know the security of the network they use unless they know it is not. For example, for a network of coffee shops, this is true: because they are open to everyone, you can't finish ...

Now almost any application, such as a website, a web app and a mobile app, needs a picture display function, which is very important for the picture function from the bottom up. Must have a forward-looking planning picture server, picture upload and download speed is of crucial importance, of course, this is not to say that it is to engage in a very NB architecture, at least with some scalability and stability. Although all kinds of architecture design, I am here to talk about some of my personal ideas. For the picture server IO is undoubtedly the most serious resource consumption, for web applications need to picture service ...

SQL Relay is an open source database pool connection Proxy server. Used to provide database connection pooling, proxies, and http://www.aliyun.com/zixun/aggregation/13996.html "> Load Balancing" for Unix or Linux. The application of SQL Relay: • Accelerate database-driven web-based applications • Increase the scalability of Web applications ...

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Today, open source firewalls are numerous. 　　This article will cover 10 of the most practical open source firewalls that fit your business needs. 1. Iptables Iptables/netfilter is the most popular command line based on firewalls. It is the safe line of defense for Linux servers. Many system administrators use it to fine-tune the server. The function is to filter packets from the network stack in the kernel, including: listing the contents of the packet filtering rule set, and executing fast because it only checks the header of the packet, and the administrator can ...

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