Talk:Content filtering

Content_filtering basically speaks more about email content filtering. Can it further be improved by adding methods used by content filtering proxies and application layer firewalls, for web content filtering?

Web Content Filtering Methods

References: (1) What is content filtering? (2) Content Security

--Sachinpurohit (talk) 09:59, 16 February 2008 (UTC)

A rather narrow definition.
"Content filtering is the technique whereby content is blocked or allowed based on analysis of its content, rather than its source or other criteria."

The term "content filtering" IS often used to refer to filtering of content based not only on its nature, but its source as well, as part of the context. For instance, a filter might block a web page mentioning bomb-building techniques if the source is a terrorist website, but not if it is a news site. Perhaps the article should clarify that the term is often used this way to refer to filtering of content, regardless of basis, as opposed to filtering of content based only on the content itself. The narrower definition is more rarely used.

On what is the exclusionary definition based? Should it perhaps read "...based on analysis of its content and/or context, although some would not include context in a narrower definition."? --BenStrauss (talk) 13:45, 10 June 2008

Merge to Content-control software
Some of the content from this article, mostly related to e-mail filtering, was merged into the Content-control software article and this article has been converted into a #REDIRECT to that article. See Talk:Content-control software. --Jeff Ogden (W163) (talk) 02:26, 17 September 2012 (UTC)