> For Security Reasons, the Library of Congress has begun filtering (blocking) > HTTP requests that do not express a userAgent in the header. Curiosity compels me to ask, is there a whitelist of user agents allowed? Or is it just the presence of any user agent, even something like "RadHackerzTotalAnnoyanceDDOSmytotalllyrandomstringperrequest", allowed? Jon Gorman Library IT University of Illinois 217 244-4688Received on Fri Jul 29 2016 - 15:29:47 EDT