When asked whether the entire Internet of Things -- that is, everything from a kid's WiFi enabled toy to someone's biomedical device -- would be a boon for the NSA or just a whole lot of digital noise to sift through, Ledgett replied, "Both."

"As my job is to penetrate other people's networks, complexity is my friend," he continued. "The first time you update the software, you introduce vulnerabilities, or variables rather. It's a good place to be in a penetration point of view."

Earlier this year, the Director of National Intelligence James Clapper also said during a Senate hearing that internet-connected devices could be useful for "identification, surveillance, monitoring, location tracking, and targeting for recruitment, or to gain access to networks or user credentials." Clapper's office did, however, follow up that statement with the caveat that, "information obtained from a refrigerator, a washing machine, or a child's toy" is no substitute for access to terrorists' actual communications.