You must gain a clear understanding of current development and security processes. Metrics and key performance indicators (KPIs)ĭocument Your Current Software Development Process.What will be considered a success with regard to your shift left initiatives?.What shift left means in your organization (processes, people, and tools).The document can be rough-you can fine tune it over time as your initiative evolves. The following four-step process can help you implement shift left security in your organization.Ĭreate a one-page strategy document that defines your shift left initiative. It increases by 10X at the coding stage, and by as much as 30X if the defect is first discovered at the release stage.Ī Process for Implementing Shift Left Security It is easier to plan smaller security tasks in earlier stages of the development process than to allocate time for unexpected security reviews and large fixes at a later stage.Īccording to the National Institute of Standards and Technology, the labor cost in hours of bug fixes is almost zero if the issue is caught at the requirements stage. This can dramatically reduce the effort involved, and also helps with agile planning. Shift left security allows developers to identify and fix security issues when they arise. A recent study showed that over 70% of vulnerabilities shared on HackerOne, a bug bounty platform, were caused by simple errors like failure to implement URL checks. Security issues often “snowball,” starting as a small issue-perhaps a small programming mistake-that later becomes a severe issue that requires major efforts to fix. What are the Benefits of Shift Left Security? Which Technologies Can Help You Shift Security Left?.Train Development Teams in Secure Coding.Document Your Current Software Development Process.A Process for Implementing Shift Left Security.What are the Benefits of Shift Left Security?.By introducing security automation into the process, teams can shift security left, without worrying about slowing down the pipeline. Security can be built into this process with the help of automation. Today’s teams are agile and operate at high velocity to release new software versions daily, or even multiple times per day. This is often done as part of an organizational structure known as DevSecOps, which unifies the DevOps and security teams. Oftentimes, these issues are only discovered in production, which in the case of severe security flaws, can be catastrophic.ĭevelopment teams can achieve better results by incorporating security into their daily work, rather than testing for security at the end of the process. When security, performance, and availability issues are detected after the product is complete or released, remediation can turn into a time-consuming and expensive process. The goal is to detect issues quickly, when they can be easily fixed. Shifting security to the left means introducing security early on in the development pipeline. This type of methodology does not allow for an early discovery of security flaws, makes it difficult to remediate security issues, and in the end, results in software that is less secure. Traditional software development methodologies perform these phases one at a time, typically leaving security to the very end. Software development is a process involving several phases, including design, development, testing, security, and release. Shift Left Security in Practice: Process and Tools What is Shift Left Security? CalicoCon + Cloud-Native Security Summit.Compare Products Open source, Cloud and Enterprise.Calico Enterprise Zero trust security for Kubernetes.Calico Cloud Security for containers and Kubernetes.Calico Open Source eBPF-based networking and security.
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