#subresource-integrity in #browsers, originating in 2015-08-24. Apparently supported in Chromium, Iceweasel, and Opera so far, but not Safari.
on 02016-10-03#Content-addressable #JS frameworks via the new SRI “#subresource-integrity” feature (<script integrity="sha-...">). “explores why content addressable caching is difficult on the Web platform, and how #browsers might sidestep these difficulties” such as timing leaks. Pretty sad, but it does suggest some feasible solutions that sound safe. #security