I am running 5.1.2 and have applied blade 2. Am I secure? I know, sounds dumb...but do I need to be as vigilant as I would with redhat, who sends me like 5 emails a week telling me this or that needs to be updated. Where do I find a list of critical security updates for this version if so. I see we are on update3 for 5.1.2, do I install tht or should I go back and install 1 and 2 as well. Thanks, Theo