DevSecOps is a term that has been thrown around a lot lately, but what does it actually mean? And more importantly, why should you care?
DevSecOps is a philosophy that encourages the collaboration of development, security, and operations teams in order to improve the flow of information and shorten the time it takes to get software from development into production, while also making sure it is secure from the very first stage.
So why should you care about DevSecOps and what value does it hold in software development? Let’s take a look.
Understanding DevSecOps
DevOps is a set of practices that aim to automate and improve the process of software delivery. This includes everything from development, testing, and deployment.
The goal of DevOps is to shorten the time it takes to get code from development into production, while also reducing errors and increasing quality.
DevSecOps is a variation of DevOps that puts a greater emphasis on security. Just like protecting your device from malware, the goal of DevSecOps is to not only improve the flow of information and shorten the time it takes to get software from development into production, but also to make sure it is secure from day 1.
This can be done through automation and continuous delivery, which aim to reduce the time it takes to get code from development into production.
The Complete Software Development Process
The software development process generally consists of five main stages. From planning to deployment, here are all the steps involved in software development:
Planning and Requirements Gathering
The planning and requirements gathering stage is when the development team sits down and decides what the software needs to do. This stage will involve creating user stories, which are short descriptions of what the user should be able to do with the software.
This stage will also involve creating a product backlog, which is a list of all the features that need to be implemented in the software. The product backlog is usually prioritized by importance, with the most important features being implemented first.
Design
This is where the development team starts to think about how the software will be structured. The tasks involved here are creating diagrams that show the flow of the software and how different components will interact with each other.
Coding or Implementation
This is when the actual coding of the software takes place. The development team will take the designs created in the previous stage and turn them into code that can be run on a computer.
The coding stage is usually divided into two parts: the front-end and the back-end. The front-end is the part of the software that the user will interact with, while the back-end is responsible for running the software.
Testing
Once the code has been written, it needs to be tested to make sure it works as intended. The testing stage is where that happens, and it will involve different types of testing, such as unit testing, integration testing, and user acceptance testing.
Deployment
The final stage of the software development process is deployment, which is when the software is made available to users. This can be done in a number of ways, such as releasing it to a group of beta testers or making it available for everyone to download.
After the software has been deployed, it’s important to monitor it and collect feedback so that any necessary changes can be made.
Why You Should Care About DevSecOps
The reason you should care about DevSecOps is that it can help you improve the security of your software while also reducing the time it takes to get code from development into production.
Security is a huge issue in the software industry and it is only getting bigger. The reason for this is because as software becomes more complex, there are more opportunities for security vulnerabilities to be introduced.
DevSecOps can help you reduce the time it takes to get code from development into production, while also making sure it is secure from the very first stage.
This is a huge benefit because it means that you can respond to security threats more quickly and with less downtime. It also means that you can avoid the costly process of patching vulnerabilities after they have been discovered.
DevSecOps is a win-win for both development and security teams. Development teams get to move faster and with fewer errors, while security teams get to be more involved in the software development process and help prevent vulnerabilities from being introduced in the first place.
Conclusion
DevSecOps is a process that can help you improve the security of your software while also reducing the time it takes to get code from development into production.
The reason you should care about DevSecOps is that it can help you avoid costly vulnerabilities, while also allowing you to respond to security threats more quickly.
If you are looking to improve the security of your software, then DevSecOps is definitely something you should care about.