THE Grill.

An interview with Patricia Titus, chief information security officer (CISO) at U.S.-based Unisys Corp., is presented. Titus recounts how she heads up information technology (IT) security at the Transportation Security Administration (TSA). She expresses her thoughts about the issues of cyberwar and intrusions into government networks and systems. She also gives her assessment of the handling of cybersecurity affairs by the administration of President Barack Obama.