1. A computerized system for determining the effectiveness of information security technologies, comprising: a computer apparatus including a processor, a memory, and a network communication device; and an information security analysis module stored in the memory, executable by the processor, and configured for: determining a security score for each element of a security technology defense matrix, each element of the security technology defense matrix being associated with one or more deployed security technologies, wherein a first dimension of the security technology defense matrix corresponds to a plurality of resource classes, and a second dimension of the security technology defense matrix corresponds to a plurality of security operational functions; determining a defense-in-depth score D resource for each resource class; determining a defense-in-depth score D operation for each security operational function; based on determining the defense-in-depth score D resource for each resource class and determining the defense-in-depth score D operation for each security operational function, determining an aggregate security score; and providing the defense-in-depth score D resource for each resource class, the defense-in-depth score D operation for each security operational function, and the aggregate security score to a user computing device.