Web Protection: Regular Expression (REGEX) Filtering of Content (ASG V6-style)
For those of us who can't rely on the high miss rate of URL filtering, or who need to implement their own parameters, please allow local "regular expression" scanning of web content. It is possible to express patterns that are effective and not over-blocking. Options to include page block, pattern substitution, etc
Yeah this feature would be really great to have on the ASG. It would also be great if you could actually scan specific strings appearing in URL's. I remember this feature being available in earlier versions of Astaro. Don't know why they took it off.