White box penetration testing is a type of penetration testing in which the tester has full knowledge and access to the internal details and workings of the target system. This type of testing is also known as “clear box testing” or “glass box testing” because the tester can see the internal details and workings of the system.
White box penetration testing is different from other types of penetration testing, such as black box testing and gray box testing, in which the tester has limited or no knowledge about the target system. In white box testing, the tester is treated as an insider, and has access to the source code, configuration files, and other internal artifacts of the system.
White box penetration testing is typically used to test the security of a system from the perspective of an insider or developer. This can help organizations identify and address vulnerabilities in their systems that may not be visible to external attackers. White box testing can also be used to assess the skills and knowledge of security professionals, and to evaluate the effectiveness of security controls and countermeasures.
Process and steps
The process and steps in a white box penetration testing typically include the following:
- Identify the scope of the test: This involves defining the specific systems or applications that will be tested, as well as the specific objectives and goals of the test.
- Review the design and architecture of the system: This involves understanding the overall design and architecture of the system, including the different components, functions, and features.
- Conduct a static analysis of the system: This involves reviewing the source code and other static artifacts, such as configuration files and resource files, to identify potential vulnerabilities and weaknesses.
- Conduct a dynamic analysis of the system: This involves running the system and using tools and techniques to interact with the system and test its behavior.
- Identify and test for common vulnerabilities: This involves testing for common vulnerabilities such as insecure storage, insecure communication, and insecure authentication, and assessing the ability to exploit those vulnerabilities.
- Test for platform-specific vulnerabilities: This involves testing for vulnerabilities that are specific to the platform on which the system is running, such as Windows or Linux, and assessing the ability to exploit those vulnerabilities.
- Identify and test for third-party libraries and components: This involves identifying and testing any third-party libraries or components that are used by the system, and assessing the ability to exploit vulnerabilities in those libraries or components.
- Conduct a security assessment of the server-side components: This involves reviewing and testing the security of the server-side components, such as web services and APIs, that the system communicates with.
- Test for integration with other systems and applications: This involves testing for the integration of the system with other systems and applications, and assessing the potential for cross-site scripting, cross-site request forgery, and other attacks that could be used to compromise the security of the system.
- Report on the findings and recommendations: This involves providing a detailed report on the findings and results of the penetration test, as well as any recommendations for remediation or mitigation of the vulnerabilities that were identified.
Overall, the process and steps in a white box penetration testing involve reviewing the design and architecture of the system, conducting static and dynamic analysis, and testing for common and platform-specific vulnerabilities. The test should also include a security assessment of the server-side components, and a review of the integration with other systems and applications. Finally, the test should provide a detailed report on the findings and recommendations.