The decision in that case was controversial because not only are taxpayers split on the issue of GID, medical authorities are, too.

FORBES: Judge Orders Controversial Taxpayer Funded Transgender Surgery for Prisoner

As a security-tightening measure on individual Linux boxes, Ozancin recommends reviewing security-sensitive files, especially those installed set-UID or set-GID to run with the root user's authority (or equivalent).

CNN: Analysis: Linux security

While no prisoner has ever received court-ordered transgender surgery before, the U.S. Tax Court ruled in 2010 that treatment for gender identity disorder (GID) qualifies as a medical expense under the Tax Code, and is therefore deductible.

FORBES: Judge Orders Controversial Taxpayer Funded Transgender Surgery for Prisoner