CompTIA CAS-004 Exam Practice Questions (P. 3)

GPT-4o - Answer

When a report highlights that an identity management system isn't up to par with security best practices and thus poses vulnerabilities, a sensible initial step is to address the core security mechanisms within the system. Updating the system to incorporate stronger access control measures such as discretionary access control (DAC) enhances security by granting access rights based on user identity, often managed at the discretion of the system administrator. It's a proactive response, strengthening the system against potential security flaws identified in the audit, ensuring that it provides secure access management for both permanent and temporary users.

GPT-4o - Answer

When initiating a vulnerability assessment, the first key step is creating a comprehensive inventory of all information and data assets. This foundational knowledge enables the security analyst to clearly understand and identify what needs protection within the organization. It sets the stage for all further assessments and decisions on security measures by clearly defining the organization's assets that are at risk, ensuring a focused and effective approach to managing cybersecurity threats.

GPT-4o - Answer

The correct next step is to isolate the affected servers. This prevents the ransomware from spreading across the network and further compromising additional systems. Once isolated, the impact and scope of the breach can be controlled more effectively, maintaining other operations and safeguarding critical data still unaffected. Such immediate containment is paramount before considering further actions, such as law enforcement notification or restoration efforts.

GPT-4o - Answer

The most effective configuration to meet all listed requirements involves employing a mix of an IAM gateway, MDM (Mobile Device Management), and a reverse proxy. Specifically, an IAM gateway can restrict server access to solely corporate-owned devices, aligning with the first requirement. An MDM solution ensures that only approved devices are utilized for workspace operations, providing granular control over the devices and fulfilling the need for specific application accessibility by users. Lastly, a reverse proxy not only facilitates controlled access to web applications but also allows the monitoring of user browser activity, ensuring oversight consistent with the company’s security policies. This combination adequately addresses the connectivity and security management for a remote workforce in a cloud environment.