security breeches have fallen out of style, and are widely considered archaic at this point in time. they have been generally replaced by security trousers.
a small number of people use other types of security clothing, including security skirts, security dresses, security qipao, and security dhoti.
I myself ordinarily use a combination of security leggings and a security dress, as I believe multiple layers of protection often increase the challenge of exploiting a system.
@artemist

squints

is there a plural joke in there?
@lofty I did not intend as such.
@artemist i would wear the shit out of a security skirt
@artemist most security professionals recognise the importance of security suspenders to go with all security trousers
@artemist ... excellent, another meaning for being "completely trousered" ...
@artemist Wake me when they are security bell bottoms again.