This post was co-written by Nazhin Beiramee, Jazmin Childress, Kevin Clark, and Nick Weiss. Advancement in technology, along with the ever changing political landscape (e.g., the Executive Order on Transforming Federal Customer Experience and Service Delivery to Rebuild Trust in Government, as well as billions in funding to support this mandate, and a potential administration change after the 2024 election) uncover new needs, opportunities, and demands for government organizations.

As cyber attacks have become ever more sophisticated, the means of protecting against cyber attacks have had to become more stringent. With zero trust security, the model has changed from “trust but verify” to “never trust, always verify.” Joining D2iQ VP of Product Dan Ciruli for an in-depth discussion of zero trust security was Dr. John Sahlin, VP of Cybersolutions at General Dynamics Information Technology (GDIT), and David Sperbeck, DevSecOps Capability Lead at GDIT.

Last month, the Cybersecurity and Infrastructure Security Agency (CISA) organized a one-day software bill of materials (SBoM)-centric conference, both amusingly and aptly entitled SBoM-a-Rama. It was a hybrid event allowing for both in-person and remote participation; I chose the latter. As a long-term security practitioner, I’ve been observing the development of this field with great enthusiasm, but always from the periphery.

DevSecOps is a philosophy that integrates security practices within the DevOps process. DevSecOps involves creating a ‘security as code’ culture with ongoing, flexible collaboration between release engineers and security teams. The main aim of DevSecOps is to make everyone accountable for security in the process of delivering high-quality, secure applications. This culture promotes shorter, more controlled iterations, making it easier to spot code defects and tackle security issues.

DevOps and DevSecOps have gained more attention in recent years in the world of software development. While both of these methodologies emphasize the agile development process and team collaboration, there are some key differences that distinguish them. Understanding these distinctions is critical for software development teams and organizations to determine which methodology is best suited to their requirements. In this article, we’ll learn about the difference between DevOps and DevSecOps.