Recently, Techstrong Research released our PulseMeter report, “Tackling CI/CD Security Anti-Patterns.” Our research shed light on the evolving landscape of continuous integration/continuous deployment (CI/CD) pipeline security, drawing from the collective wisdom and experiences of professionals across DevOps, DevSecOps, software development and security disciplines.
Our aim is not merely to explore the challenges but to provide guidance toward actionable steps and best practices that can fortify the backbone of modern software delivery processes. The findings of our research underscore a pressing reality: The security of the software supply chain and CI/CD pipelines is now as critical as the integrity of physical supply chains in traditional sectors.
This comparison is not made lightly; as digital infrastructure becomes the backbone of global commerce and communication, the repercussions of security lapses in software delivery can have widespread and consequential impacts. Our study reveals that the risks to software supply chains demand rigorous attention and strategic action, echoing the necessity for a shift in how organizations approach DevOps and CI/CD security.
A significant portion of our research was dedicated to identifying CI/CD security anti-patterns—practices that, albeit unintentionally, may provide a false sense of comprehensive security and even introduce vulnerabilities into development pipelines. These anti-patterns, such as the incorporation of external code from unverified sources or the adherence to rudimentary security measures without advancing to more robust strategies, significantly broaden the attack surface accessible to cyber adversaries. The research emphasizes the criticality of recognizing and rectifying anti-patterns to help safeguard the software supply chain from potential breaches and attacks.
Insightful Survey Findings: A Wake-Up Call
The survey provides a stark illustration of the current state of CI/CD pipeline security. With 84% of respondents acknowledging the importance of CI/CD pipeline security—motivated by the sobering statistic that over 20% of organizations reported a security incident within their pipelines in the previous year—the message is clear: Pipeline security must be improved beyond current measures.
These incidents showed tangible impacts, including but not limited to delayed deployments and significant data breaches. Moreover, the survey identified source/image repositories and code as particularly vulnerable points within the software development life cycle (SDLC), with a significant emphasis on the risks posed by open source vulnerabilities, secrets exposures and insecure code. This feedback from the field underscores the necessity for a proactive stance on security measures, one that anticipates potential vulnerabilities and implements robust defenses against them.
Drawing from the insights garnered through our research, Techstrong Research advocates for a holistic, strategic approach to enhancing CI/CD pipeline security. This includes the deployment of defensive measures designed to prevent unauthorized tampering with software production processes and the rigorous vetting of CI/CD pipeline artifacts to ensure their integrity through comprehensive role definitions and strict authorization protocols. Our endorsement of the NIST SP 800-204D draft underscores our belief in the necessity of a foundational framework that organizations can adopt to bolster their CI/CD pipeline security. Furthermore, our research shines a spotlight on the pivotal role of software composition analysis (SCA) in fortifying CI/CD pipelines against security threats. SCA facilitates the meticulous tracking of software elements and their dependencies, enabling organizations to identify and mitigate vulnerabilities swiftly. This tool is invaluable not only for preventive security measures but also as a critical component of incident response strategies.
Beyond traditional security measures, the research highlights the use of cloud-native continuous integration approaches, including containerization, to enhance security. These methodologies provide a framework for executing builds and tests within isolated environments, thereby minimizing the risk of conflicts and vulnerabilities. The adoption of containerization offers a myriad of benefits, including standardized packaging, enhanced transportability and improved traceability of software from development through to production.
The PulseMeter report on CI/CD security anti-patterns serves as a clarion call to the industry. The imperative to secure the software supply chain and CI/CD pipelines is undeniable and urgent. In this era of unprecedented digital reliance, our collective commitment to advancing CI/CD pipeline security is not just beneficial—it’s essential. The journey ahead is challenging, but with informed strategies and collaborative efforts, we can significantly reduce the vulnerability of the software we deliver as part of our digital infrastructures.