Network Defense Essentials (NDE) Practice Exam

Which type of cloud deployment model was implemented by the organization to prevent unauthorized access from amateur hackers?

1. Public cloud

2. Hybrid cloud

3. Private cloud

4. Multi cloud

The correct answer is: Private cloud

The implementation of a private cloud deployment model effectively addresses the need for enhanced security measures against unauthorized access, including potential threats from amateur hackers. In a private cloud setup, the infrastructure and resources are dedicated exclusively to a single organization. This exclusivity allows for a higher level of control over security protocols, including data access and storage management. With a private cloud, organizations can tailor their security measures to meet their specific needs, such as implementing stringent access controls, advanced encryption standards, and customized firewall configurations. This level of tailored security is not as easily achievable in public cloud environments, where resources are shared among multiple tenants, potentially exposing sensitive data to greater risk. Moreover, private clouds provide a secure environment where sensitive data can be processed and stored without the vulnerabilities associated with external access points that are common in public clouds. By confining operations to a private ecosystem, organizations can significantly reduce the attack surface and enhance their overall security posture, which is critical in protecting against unauthorized access from less sophisticated attackers as well as more advanced threats.