Someone may say that with these web-proxy features NxFilter will have reduced performance and faster filtering can be done with DNS-filtering, but this is not true. They are local proxies and they can do anything that web-proxy can, like: NxFilter provides web-proxy filtering through its 2 agents. With DNS-filtering you can’t filter by keywords against URL, but NxFilter can. So and you can block application to some users. NxFilter has 2 agents NxLogon and NxClient and you can control applications like: uTorrent, Skype, UltraSurf, Tor.
But, NxFilter provides 4 types of user authentication: With NxFilter you can differentiate users and apply different filtering policiesĭNS filtering, compared to traditional web proxy servers, had limits in the authentication part in the past. NxFilter keeps local cache for DNS lookupĪfter you install NxFilter in your network, you will see boosting of Internet speed. With local copy of DNS lookup, DNS queries will be faster because the NxFilter keeps cache for DNS response from its upstream DNS servers. With NXFilter you will get faster and lighter web filtering that one DNS-filtering has, and also use the power of content-filtering of Web Proxy servers. NxFilter complete solution for controlling content within your Company In this post we will introduce NxFilter – DNS-filtering software that started as a DNS-filter, but now it provides web-proxy based filtering as well. It uses DNS protocol with filtering ability.ĭNS filtering is faster than the Web Proxy because there is no need the web traffic to go through one point – web proxy. This is second method of content filtering. It is commonly used in organizations and companies to ensure that Internet usage conforms with their acceptable usage policy.Ĭontent-filtering web proxy servers provide, controls the content in both directions through the proxy. The Proxy server evaluates the request and sends to another server. Clients connect to proxy server, requesting some service, for example, web page. Web proxy server is an intermediate stop between a client’s request and other servers.
With a Web Proxy server you can monitor and control content within your internal network. There are 2 ways to filter web content and control access to certain Web Pages in your organization: If you are thinking of finding a way to filter the web content your employees can access you may want to read on and get to know NxFilter.
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