Systems in which software components closely interact with physical processes are known as cyber-physical systems. This post describes promising results in assuring the safety of cyber-physical systems.

June 7, 2021 • By Dionisio de Niz

In Cyber-Physical Systems

Critical systems must be safe from harm and secure, but safety and security practices have evolved in isolation. The SEI is improving coordination between safety and security engineering.

May 10, 2021 • By Sam Procter , Sholom G. Cohen

In Software Architecture

Explore off-nominal behavior in requirements engineering, addressing incomplete specifications and defining system behavior in abnormal situations in this SEI Blog.

January 15, 2012 • By Donald Firesmith

Part 3 of this SEI Blog series introduces a collaborative method for engineering requirements, addressing the obstacles discussed in previous posts.

September 25, 2011 • By Donald Firesmith

The 2nd part of this SEI Blog series dives deeper into key obstacles organizations encounter concerning safety and security related requirements.

July 17, 2011 • By Donald Firesmith