WiFi connection log, the Unique Device Identifier (U DID), a Media Access Control (MAC) address, or any other identifier unique to a specific device?

FORBES: Congress Queries Apple, iPhone App Developers About Privacy

But ForeScout has continued to evolve over the years and now their primary offering is a Network Access Control product that can address the introduction of new devices into the enterprise, a major trend as employees purchase iPads, Android devices, and iPhones.

FORBES: Heightened threats, new technology