from
Jargon File (4.4.4, 14 Aug 2003)
backbone cabal
n.
A group of large-site administrators who pushed through the {Great
Renaming} and reined in the chaos of {Usenet} during most of the
1980s. During most of its lifetime, the Cabal (as it was sometimes
capitalized) steadfastly denied its own existence; it was almost
obligatory for anyone privy to their secrets to respond "There is no
Cabal" whenever the existence or activities of the group were
speculated on in public.
The result of this policy was an attractive aura of mystery. Even a
decade after the cabal {mailing list} disbanded in late 1988 following
a bitter internal catfight, many people believed (or claimed to
believe) that it had not actually disbanded but only gone deeper
underground with its power intact.
This belief became a model for various paranoid theories about various
Cabals with dark nefarious objectives beginning with taking over the
Usenet or Internet. These paranoias were later satirized in ways that
took on a life of their own. See {Eric Conspiracy} for one example.
See {NANA} for the subsequent history of "the Cabal".