CompTIA CASP+ Practice Test

What is a potential drawback of moving the HBA in a storage architecture?

1. Reduced performance of applications

2. Loss of data integrity

3. Vulnerability in storage access control

4. Increased complexity in the system

The correct answer is: Vulnerability in storage access control

Moving the Host Bus Adapter (HBA) in a storage architecture can indeed introduce vulnerabilities in storage access control, which is a critical concern in security-focused environments. When the HBA is relocated, the configuration and controls surrounding data access might change, potentially exposing the storage to unauthorized access or mismanagement. If access control measures are not updated or properly implemented post-move, the system can be left with security loopholes that could be exploited by malicious actors or lead to inadvertent data breaches. This choice highlights the importance of maintaining strict access control policies and ensuring that all configurations are audited whenever significant changes are made within a storage architecture. Properly managing the security implications of hardware movements ensures that sensitive data remains protected, which is paramount in enterprise settings that prioritize data integrity and security. The other options encompass valid concerns that might arise from moving an HBA, such as reduced application performance, loss of data integrity, or increased system complexity. However, these factors do not hit at the core issue of access control vulnerabilities in the same way that the highlighted answer does. Understanding the ramifications on access control helps reinforce the necessity for comprehensive security practices during any system modifications.