Like numerous other Internet filtering programs, the Anti-Defamation League’s HateFilter attempts to prevent users from knowing which specific web sites are deemed off-limits. However, this research presents a method for efficiently determining which specific sites are blocked, and this site reports results. Numerous sites are blocked that no longer offer content meeting ADL’s definitions (if they ever did), including sites now offering other substantive content, sites that offer only error messages, and sites that no longer exist.
Continued: Sites Blocked by ADL HateFilter