Application security is a critical part of the software development lifecycle. Using different tools and platforms can ensure that application security is addressed throughout the process.
One of the most popular platforms that can be used for this purpose is GitHub. Using GitHub ensures developers that their work is secure, as well as sharing information with others who may need to review or contribute to the project.
What Is GitHub?
GitHub is an online code repository platform that allows users to collaborate on projects by sharing files, source code, and other resources. Users can create repositories to store their work, including text documents, images, videos, and more.
Developers can then share these repositories with others so they can view, comment on, edit, and even fork them. This means anyone can see what changes have been made to a file or project and make any modifications themselves.
What Is application security?
AppSec is the practice of ensuring that applications are safe from malicious attacks. It involves identifying code vulnerabilities and fixing them before they cause harm.
In addition, AppSec aims to prevent hackers from gaining access to sensitive data, such as credit card numbers, personal information, and business secrets. This ensures that users have a smooth and enjoyable experience when using applications.
How does gitHub help developers with appSec?
Using GitHub can help developers address many aspects of AppSec. The platform offers various features that can help developers identify potential issues before the problems occur.
Here are some benefits of GitHub in developing AppSec.
1) Collaboration
Developers can use GitHub to share information about their projects with others. They can also invite others to join their team and provide feedback on their work. This collaboration can improve the quality of the product. It also ensures that the developer has considered every aspect of the project.
For instance, if an app needs to be GDPR compliant, GitHub allows collaboration tools to help developers determine whether it meets all requirements. If there are any gaps, they can fix them before the app goes live.
2) Version Control
GitHub provides version control, which is essential for managing multiple versions of a project. This feature makes it easy to revert to previous versions if there are errors. It also enables developers to track changes over time, making it easier to determine whether a change was beneficial or harmful.
In AppSec, version control is important because it can help developers identify vulnerabilities before they become problems. By tracking changes, developers can easily spot any flaws introduced during the development process.
3) Code Review
Code reviews are another way that GitHub can help developers with AppSec. When reviewing code, reviewers can check for bugs, security holes, and other issues. Code review is also an important part of AppSec. If a reviewer finds anything suspicious, they can flag the issue for further investigation.
4) Secret Scanning
Secret scanning is another feature that helps developers with AppSec. Using this technique, developers can scan their code for known vulnerabilities. This allows them to find out if there are any security risks associated with their application.
GitHub also offers secret scanning tools for developers. With this tool, developers can quickly scan their repository for known vulnerabilities. They can then fix the issues and ensure their application is secure.
5) Continuous Integration/continuous delivery
GitHub allows developers to integrate their code into continuous integration systems. CI refers to a set of practices used by developers to automate testing and build processes. These processes run automatically, so developers do not need to perform manual tasks.
With CI, developers can test their applications against different configurations. For example, they might want to test the application under different operating systems or browsers. This ensures that their application works correctly across all platforms and devices.
GitHub can also promote DevSecOps, a collaborative software development approach. DevSecOps involves integrating security into the development process rather than treating it as separate.
6) General security tools
Various security tools are also available for all GitHub repositories. Some of these include:
- Security policy: This is a way for users to confidentially report any vulnerabilities in your app.
- Security advisories: This allows you to publish a security advisory for your community if you discover a new vulnerability in your repository.
- Dependabot alerts and security updates allow you to view alerts about dependencies that may contain security vulnerabilities.
- Dependabot version updates: This helps you automatically raise pull requests to keep your dependencies up-to-date.
- Dependency graph: This lets you explore the ecosystems and packages your repository depends on and those that depend on your repository.
- Security overview for repositories: This shows the security features enabled for the repository.
The bottom line
GitHub has become one of the most popular development environments. It is easy to use, and it makes collaboration between developers easier than ever before. In addition, GitHub has many useful features that help developers promote AppSec awareness within their organization.
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