Re:What's up with /. Headlines? (Score 1)

'Users reject security advice, that are considered rational' swaps an unclear referent for an extraneous comma AND a number-verb misalignment - ie one error for two, not to mention the meaning of your version appears to be the opposite of the actual point of the story.

Try this instead: Users' rejection of security advice is considered rational; or, Users who reject security advice are considered rational.

The problem is that while verbs are typically ommitted from headlines but in this case you need the verb (is or are in these versions), or you need to reword along these lines: Users considered rational for rejecting security advice.

As for the actual story, I don't see what's so groundbreaking about the conclusions - anybody who's had to change a password or use a token or certificate (not to mention apply security patches, set up LAN security, etc) knows what a pain it is.