"Getting Real" with RDF and SPARQL(About) "Getting Real" is an agile approach to web application development. This article explains how it can be successfully combined with the flexibility of semantic web technologies.
CERT Advisory CA-2000-02 Malicious HTML Tags Embedded in Client Web Requests(About) A web site may inadvertently include malicious HTML tags or script in a dynamically generated page based on unvalidated input from untrustworthy sources. This can be a problem when a web server does not adequately ensure that generated pages are properly encoded to prevent unintended execution of scripts, and when input is not validated to prevent malicious HTML from being presented to the user.
Web Developer Extension(About) The Web Developer extension adds a menu and a toolbar to the browser with various web developer tools. It is designed for Firefox, Flock, Mozilla and Seamonkey.