DevSecOps: Explaining Best Practices, Benefits And Tools

Software teams use different types of tools to build applications and test their security. Integrating tools from different vendors into the continuous delivery process is a challenge. Security training involves training software developers and operations teams with the latest security guidelines. This way, the development and operations teams can make independent security decisions when building and deploying the application. Security means introducing security earlier in the software development cycle.

Organizations that embrace DevSecOps practices require tools that ensure visibility into security throughout all stages of software development and delivery. In particular, a unified platform that consolidates and integrates security data alongside other performance data can establish a single source of truth for teams to work together to detect and address system vulnerabilities. Additionally, better collaboration between development, security, and operations teams improves an organization’s response to incidences and problems when they occur. DevSecOps practices reduce the time to patch vulnerabilities and free up security teams to focus on higher value work. These practices also ensure and simplify compliance, saving application development projects from having to be retrofitted for security.

DevSecOps solutions from PortSwigger

Agile is a mindset that helps software teams become more efficient in building applications and responding to changes. Software teams used to build the entire system in a series of inflexible stages. With the agile framework, software teams work in a continuous circular workflow.

How does DevSecOps Work

The ability to produce secure code in this way is a primary goal of DevSecOps. Its processes should be robust enough to run without any need for intervention by security professionals. Developer education is key to this – and should be an ongoing process within DevSecOps. IBM UrbanCode® can speed and optimize software delivery for any mix of on-premises, cloud, and mainframe applications.

Logging, Monitoring, and Alerting

Within DevSecOps, automation is adopted as a strategic and well-informed decision— instead of merely automating any and all manual processes. We’ve seen that a key principle of DevSecOps is to shift security “left” – toward development. Educating devs in security principles is a great way to kick-start this process. While penetration testing can reveal advanced vulnerabilities, it’s not a quick process. Conversely, vulnerability scanning is fast and gives broad coverage, but can lack depth compared to manual testing. Each has benefits and drawbacks – and DevSecOps security best practice demands both.

  • Educating devs in security principles is a great way to kick-start this process.
  • Every organization with a DevOps framework should be looking to shift towards a DevSecOps mindset and bringing individuals of all abilities and across all technology disciplines to a higher level of proficiency in security.
  • This can be a vital component of your organization’s control architecture, as it facilitates compliance, reduces defects, ensures secure code in application development, and improves code maintainability.
  • Automation is an important tool that helps teams meet the goals of DevSecOps, with continuous integration/continuous delivery (CI/CD) playing a particularly key role.
  • All of the components described below are going to imply the necessity for some foundational elements; for example, infrastructure-as-code, source control, automation, clear communication pipelines, and many others.
  • I’ve come to believe that technology teams in regulated industries need to move beyond DevSecOps and embrace what I’ll term DevSecRegOps.
  • This increases delivery speed, because (as above) the sooner a bug is found, the faster (and cheaper) it is to fix.

While these challenges might shy organizations away from adopting DevSecOps, they are an argument for the methodology. Establishing cross-team collaboration to overcome and problem-solve these challenges is key to a successful adoption, and a successfully implemented workflow. The best DevSecOps security tools train developers in effective security techniques while also making their life easier. At PortSwigger, we believe the best way to do this is through timely feedback written with developers in mind. Developers learn on-the-fly – putting their newly-honed skills to work immediately. The name “DevSecOps” is an amalgamation of “development”, “security”, and “operations”.

Scan Your Images

An additional element in the challenge of getting teams on board is the necessity to develop new skill sets. Development and operations teams need to acquire security skills, and vice versa. This can be resource-consuming, and some organizations might struggle to find or nurture individuals to take on these new skills. Training and education are key components of a successful DevSecOps implementation.

How does DevSecOps Work

Container Runtime Security tools monitor the containers in their runtime environment. Such tools provide different abilities including – fire walling on different levels, identifying anomalies based on behavioral analytics and more. The nature of DevOps is to automate as much as possible to prevent human errors and create automated gates to prevent having unstable code getting into production.

Scan External Vulnerabilities

You’ll also find many online courses that can help you learn the basics of DevOps. Many employers will look primarily at your experience and skill set rather than your degree. However, most DevSecOps professionals have a computer science or cybersecurity-related bachelor’s degree.

Likewise, operations teams continue to monitor the software for security issues after deploying it. As a result, companies deliver secure software faster while ensuring compliance. DevSecOps is the practice of integrating security testing at every stage of the software development process. It includes tools and processes that encourage collaboration between developers, security specialists, and operation teams to build software that is both efficient and secure.

Interactive application security testing

In the context of web security, DevSecOps is essential for protecting web applications, sensitive data, and user trust in an increasingly interconnected and digital world. Embracing DevSecOps is not just a trend but a necessary evolution for organizations seeking to build secure, reliable, and high-quality software products. In part, DevSecOps highlights the need to invite security teams and partners at the outset of DevOps initiatives to build in information security and set a plan for security automation. It underscores the need to help developers code with security in mind, a process that involves security teams sharing visibility, feedback, and insights on known threats—like insider threats or potential malware. DevSecOps also focuses on identifying risks to the software supply chain, emphasizing the security of open source software components and dependencies early in the software development lifecycle. To be successful, an effective DevSecOps approach can include new security training for developers too, since it hasn’t always been a focus in more traditional application development.

It can’t be imposed purely from a management perspective, especially in environments with a strong history of siloed teams. Companies that are new to DevSecOps need to change their view of security testing from that of a discrete stage to something integral to the entire development process. Each individual contributor needs to develop a security mindset and be amenable to open communication, including constructive criticism and suggestions. This transition can be difficult and time-consuming for teams that are resistant to change. VMware’s approach to DevSecOps is designed to provide development teams with the full security stack. Historically, security considerations and practices were often introduced late in the development lifecycle.

Get the state of DevSecOps

DevSecOps principles and practices parallel those of traditional DevOps with integrated and multidisciplinary teams, working together to enable secure continuous software delivery. DevSecOps, which stands for development, security, and operations, is a methodology by which security is addressed from the very beginning of the software development process. The DevSecOps methodology combines automation, a knowledge-sharing culture, and platform design practices to integrate security into the entire IT lifecycle.

Security as code

Today there are different solutions that can achieve a greater level of security and compliance monitoring, that are integrated directly into your IDE, repository manager, CI/CD pipeline and can even scan your container images. For open source security and compliance monitoring, having a natively integrated SCA solution would work best. Dynamic and Interactive Application Security Testing (DAST and IAST) tools test the running application’s exposed interfaces, agile development devsecops looking for vulnerabilities and flaws. A DevSecOps culture is one in which everyone takes responsibility and ownership of security. Blending in with the best practices of DevOps, each development team should assign a security champion to lead the security and compliance processes and actions in the team to maximize the security of the software that is delivered. The IT infrastructure landscape has undergone exponential changes over the past decade.

Shift right

Deployed products must be compliant with the relevant security and infrastructure considerations. In this way, the value that DevSecOps engineers supply to the system is an ability to continuously monitor, attack and determine defects before non-cooperative attackers might discover them. And because of these changes DevSecOps engineers are hugely useful as competitors to external attackers.