tCell.io is re-inventing Security for the DevOps Era. Appliances are obsolete. Modern Web Applications are distributed, dynamic, and lack a perimeter. This requires a new approach to securing applications. Situational awareness and real-time assessment into an application's security posture is critical for defending against new attacks against constantly changing applications. DevOps is here to stay. Operational tools such as Chef, New Relic, AppDynamics, Docker, and Splunk have made it possible, but Security has lagged behind. A reliable site is a secure site.