Description: The security testing guide is a document that describes the approach and techniques for testing software security. This type of guide is fundamental in the development of applications and systems, as it establishes a clear framework for identifying, assessing, and mitigating vulnerabilities that could be exploited by attackers. Security testing focuses on ensuring that the software not only functions correctly but also protects the integrity, confidentiality, and availability of data. A security testing guide includes methodologies such as penetration testing, static and dynamic code analysis, and security audits. Additionally, it provides guidelines on how to document findings and recommendations for improving software security. The relevance of these guides lies in the growing concern for cybersecurity in an increasingly digital world, where security breaches can have devastating consequences for organizations and users. Therefore, having a well-structured and updated guide is essential for any development team looking to implement effective and proactive security practices in their software development life cycle.