In a constantly evolving threat environment, where new attacks arrive virtually every day, system architects must design networks to be as secure as possible.

Bringing the benefits of multicore processors to safety-critical systems is challenging. Read how Curtiss-Wright and Green Hills Software are up to the challenge.

If not properly protected by taking trusted computing measures, every system on an aircraft can create a potential vulnerability. Paul Hart talks about optimizing cyber security on today’s connected military and commercial aircraft.

Power Architecture processing units maintain their reliability and performance levels in systems deployed in harsh environments.

Rick Hearn explains how the key computing elements of an avionics system must all be designed with safety in mind and endure stringent testing to prove they can meet the required Design Assurance Level (DAL).

J.R. Wilson from Military & Aerospace looks closely at how U.S. warfighters work aggressively to protect computers and networks, just as they would do to protect territory, airspace, sea lanes, and access to space.

Support for Green Hills Software’s INTEGRITY-178 tuMP RTOS and CoreAVI’s graphics drivers on Curtiss-Wright rugged modules speeds the integration of high-performance avionics systems

Given its complexity and the critical applications for which it is designed, embedded avionics software must undergo a rigorous approval and testing process before it can be approved as airworthy.