Which type of review is MOST important to conduct when an IS auditor is informed that a recent internal exploitation of a bug has been discovered in a business application?
Which type of review is MOST important to conduct when an IS auditor is informed that a recent internal exploitation of a bug has been discovered in a business application?
When an IS auditor is informed that a recent internal exploitation of a bug has been discovered in a business application, the most important review to conduct is a forensic audit. A forensic audit is crucial in this context because it focuses on investigating and analyzing incidents, gathering evidence, determining the root cause, assessing the extent of the issue, and recommending corrective actions to prevent similar incidents in the future. While application security testing, server security audits, and penetration testing are valuable for identifying and mitigating security weaknesses, they do not offer the comprehensive post-incident analysis and evidence gathering needed to understand and address the discovered exploitation effectively.
A forensic audit is necessary to determine the scope and impact of the exploit and to analyze the cause. Application security testing is also important, but investigating the specific incident takes priority.
Forensic audits focus on investigating and analyzing incidents, gathering evidence, and understanding the impact of security breaches or vulnerabilities. This type of review helps identify the root cause, assess the extent of the issue, and recommend corrective actions to prevent similar incidents in the future. A. Application security testing: While application security testing (such as vulnerability scanning and code reviews) is essential, it focuses on identifying and fixing security weaknesses in applications. It may not provide a comprehensive understanding of the incident or its impact. C. Server security audit: Server security audits assess the security configuration of servers, but they may not directly address the specific bug exploitation incident in the business application. D. Penetration testing: Penetration testing involves simulating attacks to identify vulnerabilities. However, it doesn’t necessarily focus on post-incident analysis or evidence gathering.