There have been a number of discussions about clickjacking, X-Frame-Options, and other proposals.
Nobody I've spoken to seems especially happy with X-Frame-Options, and none of the other proposals have yet gotten serious traction. I have therefore not added anything of this nature to the HTML5 spec yet. I propose that from a standardisation perspective, we continue to wait to get more implementation experience and document the end result once we are more confident that a long-term solution has been found. I recommend that people interested in this field work with browser vendors to get experimental implementations of their proposals, so that we can study their effects on Web content. -- Ian Hickson U+1047E )\._.,--....,'``. fL http://ln.hixie.ch/ U+263A /, _.. \ _\ ;`._ ,. Things that are impossible just take longer. `._.-(,_..'--(,_..'`-.;.'