 While this data includes information on 66.6 million Megaupload users, the MPAA stated that it is not interested in the identities of individual users.The RIAA has apparently in the past been revealed to and may have admitted to the practice of spoofing, deliberately flooding P2P networks with "junk music".A further reference to such activity was discovered when computer software and source code along with emails were stolen from US Company "Media Defender"; their software was designed to facilitate "interdiction" on all the then known peer-to-peer file sharing networks.