Patent ID: 8027841

Claim:
A system for obtaining security intelligence knowledge of a plurality of VoIP calls, each VoIP call initiated by a respective caller device and destined for one or more respective recipient device, comprising: a digital packet-switched communications network connected to each respective caller device and each one or more respective recipient device, for transporting the plurality of VoIP calls; a security intelligence application server connected to the network for receiving the plurality of VoIP calls in transit on the network between each respective caller device and each one or more respective recipient device for each VoIP call, the plurality of VoIP calls each being routed through the server during connection of the VoIP call between the respective caller device and the one or more respective recipient device; a monitor of the server for distinguishing the plurality of VoIP calls routed through the server from other communications routed through the server over the network; a database of a plurality of select bit stream fingerprints, each select bit stream fingerprint represents a suspect audible content of security intelligence information; a packetized data detector connected to the monitor of the server and the database, for detecting any of the plurality of select bit stream fingerprints in the plurality of VoIP calls, if present; and an analysis and assessment unit of the server for processing as suspect any of the plurality of VoIP calls having any of the plurality of select bit stream fingerprints.