In the fast-paced world of software development, organizations strive to deliver applications rapidly without compromising on quality and security because of these reasons two methodologies have gained significant attention: DevOps and DevSecOps. While both approaches aim to automate the software development lifecycle, they differ in their emphasis on efficiency versus security.
In this blog, we will give you a closer look at the differences between these buzzwords in the IT Industry: DevOps and DevSecOps. Keep reading!
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A recent study by RedGate Software shows that out of 3200 companies that were a part of the survey, nearly 74% have adopted DevOps not only that 77% of companies are currently dependent on DevOps to deploy software, but what is DevOps?
What is DevOps?
DevOps is a set of practices that combines software development (Devs) and IT operations (Ops) to enable faster and more reliable software delivery. It entails automating the software delivery process, building a collaborative culture, and communicating between development and operations teams.
Its main objective is to break down the team barriers and automate the processes. It helps organizations deliver software with enhanced quality and improved customer satisfaction.
One of the essential elements of the software development process is security. It helps teams respond quickly to the changing requirements of customers and market conditions. DevOps we implement the security at the end of the development stage.
According to the GMI, the size of the DevSecOps market was estimated at US$ 4.4 billion in 2022, and between 2023 and 2032, it is projected to increase at a CAGR of 22%. Increased IT modernization initiatives, together with the growing acceptance of innovative technologies by small and medium-sized enterprises, are anticipated to generate new market opportunities.
What is DevSecOps?
DevSecOps is an extension of DevOps. It also includes security in the DevOps workflow. When implementing DevSecOps, we try to embed security in the early stage of the development life cycle itself rather than implementing it separately at the end.
Implementing DevSecOps requires team collaboration between development operations and security, which increases productivity and develops cross-team ownership of the product.
DevSecOps approach helps reduce the risk of releasing code with security issues. This process makes sure that the end product does not have any issues or bugs.
Benefits of Implementing DevOps
DevOps is one of the methods for the software development process that has been extremely popular in recent years. Using DevOps in software development is recommended since it offers several advantages, such as the following:
- Faster Time-to-Market: DevOps helps organizations produce software more rapidly and consistently by automating the software delivery process and tearing down boundaries between the development and operations teams.
- Improved Collaboration: DevOps aims to increase productivity and match company objectives with growth goals by promoting teamwork and communication.
- Better Quality Software: DevOps-using businesses may detect and fix issues early in the development cycle, lowering the risk of costly errors and raising customer satisfaction.
- Increased Efficiency: By automating procedures and doing away with human labor, DevOps lowers errors and frees up resources to concentrate on innovation and boost value.
- Cost Savings: DevOps reduces the cost of maintaining software by boosting output, cutting waste, and facilitating a faster time-to-market.
Benefits of Implementing DevSecOps
Security in software development is more important than ever as businesses depend more and more on software to run their operations. As a result, DevSecOps has become essential to modern software development in order to lower the risk of security breaches and produce software that meets client needs.
Let’s look at some of the key benefits of DevSecOps and why they are so important.
- Risk Reduction: By integrating security and DevOps principles into every phase of the software development lifecycle, DevSecOps lowers security-related problems and risks.
- Sturdy Compliance: DevSecOps places a high value on following to legal and regulatory rules. This lessens the high expenses and unfavorable legal issues.
- Improved Transparency: By allocating security duties to development, operations, and security teams, DevSecOps promotes transparency. Encouraging collaboration and communication among team members enables the dissemination of knowledge about security dangers and requirements.
- Secure Software: Organizations can produce dependable and secure software by implementing DevSecOps, which integrates security at every level of the software development process. It offers a defense against data breaches and hacker attacks.
Now that you understand the importance of DevOps and DevSecOPs, i,t’s time to understand the differences between DevSecOps and DevOps.
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Difference Between DevOps and DevSecOps
1. DevOps vs. DevSecOps: Focus
DevOps and DevSecOPs, both are software development methodologies where the main focus is continuous integration and deployment. They have automated testing to make development faster and reduce the possibility of bugs.
DevOps mainly focuses on automating the development process and integration of any software; on the other hand, DevSecOps majorly focuses on security integration while development is in process. DevSecOps aims to integrate security when the software is at the beginning level, which ultimately reduces the risk and vulnerabilities in the end product.
2. DevOps vs. DevSecOps: Skills
DevOps and DevSecOps, both require different skills based on the area on which they aim to focus. DevOps’ main focus is to develop and maintain the software. To do so, they require a number of tools and methods related to software development.
DevSecOps’ primary focus is security, and to do so, they require the knowledge of cybersecurity and good programming skills to resolve any kind of bug. They also automate the security tracking, making the process seamless.
For DevOps and DevSecOps tools, we primarily use the same kind of tool set but there are a few tools that we need to learn when it comes to DevSecOps.
| Category | DevOps Skills | DevSecOps Skills |
| Continuous Integration (CI) | Jenkins, CircleCI, and GitLab CI/CD | Jenkins, CircleCI, and GitLab CI/CD |
| Continuous Deployment (CD) | Spinnaker, ArgoCD, and Harness | Spinnaker, ArgoCD, and Jenkins |
| Vulnerability Scanning | OWASP ZAP, SonarQube, and Nessus | None |
| Security Testing | OWASP ZAP, Burp Suite, and Gauntlt | None |
| Code Analysis | SonarQube, Checkmarx, and Veracode | SonarQube, SonarLint, CodeClimate, and ESLint |
| Security Orchestration and Automation (SOAR) | Demisto, Phantom, and Swimlane | None |
4. DevOps vs. DevSecOps: Development Life Cycle
DevSecOps has a longer development life cycle as compared to DevOps due to the additional layer of security. DevOps focuses on delivering products quickly, with its development cycle primarily consisting of continuous integration and deployment.
DevSecOps has an extra check for security at every stage of development, including testing, deployment planning, designing, and development.
Here is a summary of all the differences that we have discussed above:
| Aspect | DevOps | DevSecOps |
| Main Focus | Developing and maintaining software | Integrating security into the software development process |
| Skills Required | Software development, deployment, and operations | Cybersecurity, programming, bug resolution, and automation of security tracking |
| Tools | CI/CD tools, configuration management, and monitoring | Security testing tools, vulnerability scanning, and secure coding practices |
| Methodology | Agile development and continuous integration | Agile development, continuous integration, and continuous security |
| Team Collaboration | Collaboration between developers and operations teams | Collaboration among developers, operations teams, and security teams |
| Goal | Faster deployment and continuous delivery | Secure and reliable software delivery |
| Benefits | Improved collaboration and faster time-to-market | Enhanced security, reduced vulnerabilities and compliance with regulations |
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Similarities Between DevOps and DevSecOps
DevOps and DevSecOps share many core similarities in their goals and processes. Both aim to promote collaboration and integration between development, security, and operations teams through all stages of the software development lifecycle. These two methods also focus heavily on automation and integrating tools to simplify processes like continuous integration, delivery, deployment, monitoring, and feedback. This allows teams to deploy code and make changes more frequently while reducing errors. While DevSecOps prioritizes security activities like testing and scanning for vulnerabilities, both approaches recognize the importance of monitoring systems for issues once in production.
Overall, DevOps and DevSecOps are largely aligned in their objectives of delivering higher quality software faster through breaking down barriers, integrating functions, and adopting practices like continuous integration/delivery and monitoring.
DevOps vs. DevSecOps: Which One to Pick?
The choice between DevOps and DevSecOps depends on your organization’s needs and goals.
DevOps is ideal for teams looking to simplify development and operations processes and deploy code faster. It is easy to implement continuous integration and delivery. While DevSecOps is an extension of DevOps, by adding security protocols at every step of development in DevOps, you can achieve DevSecOps. DevSecOps is better suited for organizations in regulated industries, such as healthcare and BFSI, where compliance is critical, and primarily dealing with sensitive customer data and applications. Depending on the requirements of the final product, organizations can choose either approach accordingly.
Conclusion
With regard to software development, speed, and security are all that catch the market’s attention. DevOps and DevSecops are different software development processes, but both come with the same motto ensuring the highest quality of the final product.
The choice to implement DevOps or DevSecOps depends on the goals and objectives of any company. The main goal is to make sure that your software development processes are continuously upgraded and optimized in order to provide the greatest product for the users, regardless of whether you prefer DevOps or DevSecOps.