english: Inside NSA, the unit is called TAO, Tailored Access Operations, and inside GCHQ, which is the U.K. equivalent, it's called NAC, Network Analysis Centre.
non_english: Binnen de NSA heet dit Tailored Access Operations (Operatie Toegang-Op-Maat) Binnen GCHQ, het Britse equivalent, heet het NAC, Netwerkanalysecentrum.