What is 'web filtering'?... i need an informative description please! :D

Question

What is 'web filtering'?... i need an informative description please! :D

Answer 1

Web Filtering is the process of isolating the unpreferred website from the trusted ones. Its a senarion wherein the available sites are only limited due to the filtering procedure.

Answer 2

Web filtering is the act of blocking certain undesirable sites. I provided a link for this below.

Answer 3

Is filter not a clear word ? Just look at what China is doing on internet. Filter is something to block unwanted sites. Like freedom of speech in China. Or some sites like one related to human rights.