Adam Sampson's jquery bookmarkshttps://bookmarks.offog.org/ats/jqueryAdam Sampson2015-01-18T01:20:38ZUpdate on jQuery.com Compromises | Official jQuery Bloghttps://bookmarks.offog.org/edit?url=http%3A%2F%2Fblog.jquery.com%2F2014%2F09%2F24%2Fupdate-on-jquery-com-compromises%2F2015-01-18T01:20:38Z"Today at 11:15AM EDT, the jQuery Infrastructure team received widespread reports and confirmed a compromise of jquery.com." Using upstream's URLs for your Javascript libraries is only a good idea if you trust that site to never, ever be compromised or MITMd... (and even then I don't think it's a good idea.)