Comment Re:SELinux (Score 1) 381
Most trusted systems allow you to set up kernel enforced append only files. If you are on Solaris you could use Trusted Extensions or PitBull Foundation. AIX also has a trusted version (PitBull on 5.x). A lot of the other HIPAA requirements are met by features that come along with a trusted OS like SELinux/TS/PitBull. These platform based solutions aren't widely known about, and thus not used very much...but they do work.
