Validity check
Validity check: A process that verifies if data entered into a system adheres to specified rules and formats. These checks are typically performed to maintain data integrity and reduce the likelihood of errors or inconsistencies. For example, a validity check might ensure that an email address entered into a system is in the correct format.
Variable sampling
Variable sampling: A statistical analysis method where a subset of data from a larger population is examined to draw conclusions about the larger set. In the context of system auditing and security, variable sampling might be used to analyze patterns of behavior, detect anomalies, and identify potential threats or vulnerabilities. The goal is to uncover […]
Trike
Trike: A risk-based security auditing framework that focuses on modeling systems from a threat perspective. It aims to identify security risks by analyzing the intended behavior of the system and comparing it against potential security threats, thereby informing the development of security measures and controls.
Test coverage analysis
Test coverage analysis: The method used to evaluate the extent to which a system or software application has been tested. It helps to identify gaps in testing, areas that have not been tested, or areas where testing may be too dense. From a security perspective, ensuring adequate test coverage is crucial to uncovering and fixing […]
Test data
Test data: Test data should mimic the characteristics of production data to validate system behavior accurately. However, it must be anonymized or de-identified to protect sensitive information and comply with data privacy standards, ensuring the data’s integrity without compromising security.
Test types
Test types: The various approaches used in software testing to validate functionality, performance, security, and compatibility of applications or systems. Test types include unit, integration, system, acceptance, and security testing, each addressing specific aspects of software quality.