Source Code Analysis test - Penetration Tester questions

Question 1

What is the main goal of a penetration test during Source Code Analysis?

To ensure that the software performs as expected. To establish a baseline for future testing efforts. To identify vulnerabilities that could be exploited by an attacker. To determine the software's scalability under heavy load. To generate code coverage and performance reports. To verify that all known vulnerabilities have been addressed.

Correct Answer: To identify vulnerabilities that could be exploited by an attacker.

The main goal of a penetration test is to identify vulnerabilities that could be exploited by an attacker. This is a crucial part of Source Code analysis, as it helps to find potential security weaknesses that need to be addressed.

Question 2

What is the difference between input validation and output encoding?

Input validation and output encoding are interchangeable terms for the same process Input validation checks user input and prevents malicious data from being processed, whereas output encoding modifies output to be safe for display Input validation modifies input to be safe for processing, whereas output encoding checks output for malicious data Input validation and output encoding are not critical for security and can be skipped Input validation prevents all forms of attack, whereas output encoding only prevents data from being displayed Input validation and output encoding are only important for web applications

Correct Answer: Input validation checks user input and prevents malicious data from being processed, whereas output encoding modifies output to be safe for display

Input validation and output encoding are two crucial security measures that any source code analysis must cover. Input validation ensures that user input does not pose any security risks to the application, while output encoding ensures that any data displayed to the user is safe to view. While both are important, they serve different purposes and must be used together to provide a secure system.

Question 3

What is the difference between Static and Dynamic Source Code Analysis?

Static analysis examines the user interface of the code and Dynamic analysis examines the back-end logic Static analysis examines the code on a local machine and Dynamic analysis examines the code on a remote server Static analysis examines the code after it has been deployed and Dynamic analysis examines the code before it is deployed Static analysis examines the code without executing it and Dynamic analysis examines the code while it is running Static analysis examines the code for syntax errors and Dynamic analysis examines the code for runtime errors Static analysis examines the source code of the software and Dynamic analysis examines the source code of the operating system

Correct Answer: Static analysis examines the code without executing it and Dynamic analysis examines the code while it is running

Static analysis reviews the code without actually running it and detects flaws before testing can take place, while dynamic analysis examines the source code as it runs and can detect issues that are not obvious in static analysis.

Source Code Analysis

Penetration Tester - Source Code Analysis Example Questions

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