Computer Knowledge

Cloud Computing Management

2,340 Questions

Cloud computing management involves administering web based services, data storage, and network security protocols. This subject is heavily featured in the computer aptitude sections of banking and government recruitment tests. The practice questions address SaaS backup, cross region storage replication, and serverless application designs.

SaaS data backupPaaS use casesCloud storage replicationServerless applicationsCloud security tools

Cloud Computing Management Questions

Multiple choice

Which cloud security tool is used to protect cloud resources from unauthorized access?

  1. Firewall

  2. Intrusion Detection System (IDS)

  3. Security Information and Event Management (SIEM)

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

All of the above are cloud security tools that can be used to protect cloud resources from unauthorized access. Firewalls can block unauthorized traffic, IDS can detect and alert on suspicious activity, and SIEM can collect and analyze security logs.

Multiple choice

Which of the following is a common cloud security misconfiguration?

  1. Leaving cloud storage buckets publicly accessible

  2. Using weak passwords

  3. Failing to enable multi-factor authentication (MFA)

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

All of the above are common cloud security misconfigurations. Leaving cloud storage buckets publicly accessible can allow anyone to access the data in the buckets, using weak passwords can make it easy for attackers to guess passwords and gain access to cloud resources, and failing to enable MFA can make it easier for attackers to compromise cloud accounts.

Multiple choice

Which cloud security best practice involves implementing security controls to protect cloud resources from unauthorized access, modification, and deletion?

  1. Access Control

  2. Data Protection

  3. Threat Detection and Response

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

All of the above are cloud security best practices that involve implementing security controls to protect cloud resources from unauthorized access, modification, and deletion. Access control involves controlling who can access cloud resources, data protection involves protecting data from unauthorized access, modification, and deletion, and threat detection and response involves detecting and responding to security threats.

Multiple choice

Which cloud security model is characterized by the customer being responsible for securing all aspects of the cloud environment, including the infrastructure, platform, applications, and data?

  1. Shared Responsibility Model

  2. Single Responsibility Model

  3. Multi-Responsibility Model

  4. Zero-Responsibility Model
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The Zero-Responsibility Model is a cloud security model in which the customer is responsible for securing all aspects of the cloud environment, including the infrastructure, platform, applications, and data.

Multiple choice

Which cloud security tool is used to protect cloud resources from malware and other malicious software?

  1. Antivirus software

  2. Intrusion Detection System (IDS)

  3. Security Information and Event Management (SIEM)

  4. All of the above
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Antivirus software is a cloud security tool that is used to protect cloud resources from malware and other malicious software. It can scan cloud resources for malware and remove it if it is found.

Multiple choice

Which of the following is a common cloud security compliance requirement?

  1. PCI DSS

  2. HIPAA

  3. GDPR

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

All of the above are common cloud security compliance requirements. PCI DSS is a compliance standard for protecting payment card data, HIPAA is a compliance standard for protecting healthcare data, and GDPR is a compliance standard for protecting personal data in the European Union.

Multiple choice

Which cloud security best practice involves regularly reviewing and updating cloud security policies to ensure they are aligned with business needs and regulatory requirements?

  1. Policy Management

  2. Compliance Management

  3. Risk Management

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

All of the above are cloud security best practices that involve regularly reviewing and updating cloud security policies to ensure they are aligned with business needs and regulatory requirements. Policy management involves creating and managing cloud security policies, compliance management involves ensuring that cloud systems comply with applicable regulations, and risk management involves identifying and mitigating cloud security risks.

Multiple choice

Which cloud security tool is used to manage and enforce cloud security policies?

  1. Cloud Access Security Broker (CASB)

  2. Security Information and Event Management (SIEM)

  3. Policy Management Tool

  4. All of the above
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

A Policy Management Tool is a cloud security tool that is used to manage and enforce cloud security policies. It can be used to create, modify, and delete cloud security policies, and to assign them to cloud resources.

Multiple choice

What is the significance of service-level agreements (SLAs) in network slicing?

  1. To define the performance and quality of service requirements for each network slice.

  2. To ensure that network slices meet the specific needs of different applications or services.

  3. To facilitate resource allocation and management across network slices.

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

SLAs in network slicing are crucial for defining performance requirements, ensuring service quality, facilitating resource allocation, and meeting the specific needs of different applications or services.

Multiple choice

Which of the following is a common approach for managing and orchestrating network slices?

  1. Software-defined networking (SDN).

  2. Network function virtualization (NFV).

  3. OpenStack.

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

SDN, NFV, and OpenStack are commonly used technologies for managing and orchestrating network slices, providing flexibility and programmability in network resource allocation.

Multiple choice

Which of the following is NOT a key characteristic of mobile cloud computing?

  1. On-demand self-service

  2. Broad network access

  3. Resource pooling

  4. Location-dependent access
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Mobile cloud computing is characterized by on-demand self-service, broad network access, and resource pooling. Location-dependent access is not a characteristic of mobile cloud computing, as it is accessible from anywhere with an internet connection.

Multiple choice

Which of the following is NOT a challenge associated with mobile cloud computing?

  1. Security concerns

  2. Network latency

  3. Device heterogeneity

  4. Cost-effectiveness
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Mobile cloud computing is generally cost-effective, as it allows businesses to avoid the costs of purchasing and maintaining on-premises infrastructure. Security concerns, network latency, and device heterogeneity are challenges associated with mobile cloud computing.

Multiple choice

What is the role of virtualization in mobile cloud computing?

  1. It enables the creation of virtual machines

  2. It allows multiple operating systems to run on a single physical server

  3. It improves the performance of mobile devices

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Virtualization plays a crucial role in mobile cloud computing. It enables the creation of virtual machines, allowing multiple operating systems to run on a single physical server. This improves the performance of mobile devices by providing them with access to powerful computing resources.

Multiple choice

Which of the following is NOT a type of mobile cloud computing service?

  1. Infrastructure as a Service (IaaS)

  2. Platform as a Service (PaaS)

  3. Software as a Service (SaaS)

  4. Network as a Service (NaaS)
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Mobile cloud computing services typically include Infrastructure as a Service (IaaS), Platform as a Service (PaaS), and Software as a Service (SaaS). Network as a Service (NaaS) is not a type of mobile cloud computing service.

Multiple choice

What is the term used to describe the ability of mobile cloud computing to adapt to changing conditions?

  1. Scalability

  2. Elasticity

  3. Agility

  4. Resilience
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Elasticity is the term used to describe the ability of mobile cloud computing to adapt to changing conditions. It refers to the ability of cloud resources to be provisioned and deprovisioned on demand, allowing for flexible scaling of services.