CompTIA Cloud+ Practice Test

CompTIA Cloud+ Practice Test 1

CompTIA Cloud+ Sample Questions

1 / 90

A company's SLA guarantees 99.9% uptime. How much maximum downtime is allowed per month?

2 / 90

A cloud administrator detects unusual login attempts from multiple locations on an admin account. What is the best immediate action?

3 / 90

Which backup strategy is most cost-effective for long-term data storage in the cloud?

4 / 90

A company wants to store sensitive customer data in the cloud while ensuring that even the cloud provider cannot access it. Which encryption method should they use?

5 / 90

Which security challenge is most common in a multi-cloud environment?

6 / 90

Which cloud migration strategy involves moving applications without major modifications?

7 / 90

Which cloud feature allows automatic resource allocation based on real-time demand?

8 / 90

Which cloud tool is used to analyze log data and detect security threats?

9 / 90

Which IAM method centralizes authentication across multiple cloud providers and services?

10 / 90

Which tool is best suited for automating cloud infrastructure deployment using Infrastructure as Code (IaC)?

11 / 90

Which cloud compliance framework is used to ensure the security of financial transactions?

12 / 90

Which cloud pricing model charges customers based on actual resource consumption rather than fixed monthly fees?

13 / 90

Which container orchestration tool is commonly used to manage and deploy cloud-native applications across multiple cloud environments?

14 / 90

A company wants to secure API communications between its cloud-based applications. Which security method should be implemented?

15 / 90

A cloud provider offers an RTO of 1 hour and an RPO of 15 minutes for disaster recovery. What does this mean?

16 / 90

Which security mechanism ensures that cloud users authenticate with multiple methods before gaining access to resources?

17 / 90

A company needs a scalable cloud storage solution that automatically replicates data across multiple geographical regions. Which storage solution should it use?

18 / 90

A cloud architect is designing a secure environment where resources from multiple tenants are isolated within the same cloud provider. Which technology achieves this?

19 / 90

Which cloud service model provides virtualized computing resources over the internet, allowing users to configure their own networking, storage, and computing power?

20 / 90

An organization requires a cloud solution that allows it to combine private and public cloud resources to optimize cost and scalability while maintaining sensitive workloads internally. Which deployment model should it use?

21 / 90

Which cloud migration strategy involves moving applications to the cloud with minimal changes?

22 / 90

What is the purpose of a SIEM (Security Information and Event Management) system?

23 / 90

Which cloud security principle states that users should only have access to resources necessary for their job?

24 / 90

What is the primary purpose of cloud tagging?

25 / 90

Which type of load balancing algorithm distributes traffic evenly to all available servers?

26 / 90

What is the main purpose of API rate limiting?

27 / 90

Which protocol is commonly used for secure remote access to cloud servers?

28 / 90

What does horizontal scaling mean in cloud computing?

29 / 90

Which cloud cost optimization strategy involves turning off non-production resources during off-hours?

30 / 90

What is the purpose of a bastion host in cloud architecture?

31 / 90

Which metric indicates the percentage of time a service is available and operational?

32 / 90

What is the main benefit of using containers over traditional virtual machines?

33 / 90

Which type of cloud storage replicates data across multiple geographic locations automatically?

34 / 90

What is the primary purpose of a Content Delivery Network (CDN)?

35 / 90

Which cloud security control encrypts data while it is being transmitted over a network?

36 / 90

What is the main advantage of using Infrastructure as Code (IaC)?

37 / 90

Which storage type is best suited for frequently accessed data requiring low latency?

38 / 90

What is the purpose of a Virtual Private Cloud (VPC)?

39 / 90

Which networking component distributes incoming traffic across multiple servers?

40 / 90

What does RPO (Recovery Point Objective) measure in disaster recovery planning?

41 / 90

A company needs to ensure their cloud application can continue operating even if an entire data center fails. What should they implement?

42 / 90

Which technology allows multiple virtual machines to run on a single physical server?

43 / 90

What is the primary benefit of using auto-scaling in a cloud environment?

44 / 90

Which cloud service model provides the MOST control over the operating system and installed applications?

45 / 90

A company wants to migrate their on-premises infrastructure to the cloud. Which cloud deployment model allows them to maintain some resources on-premises while moving others to the cloud?

46 / 90

A company wants a cloud deployment model that combines dedicated private infrastructure for sensitive workloads with public cloud resources for burst capacity during peak demand. Which deployment model does this describe?

47 / 90

An organization wants to design a highly available application architecture where a failure in one geographic region does not take down the entire application. Which design approach best supports this goal?

48 / 90

Which cloud storage type is object-based, ideal for storing large amounts of unstructured data such as images and backups, and is typically accessed via HTTP-based APIs rather than a traditional file system?

49 / 90

Which cloud storage type presents storage as raw volumes that can be formatted with any file system, commonly used to back the root disk of a virtual machine requiring low-latency, high-performance access?

50 / 90

Which capacity planning approach involves automatically increasing the number of running instances of an application to handle increased load, rather than increasing the resources of a single existing instance?

51 / 90

Which capacity planning approach involves increasing the resources, such as CPU or memory, of an existing single instance to handle increased load?

52 / 90

Which disaster recovery site type has minimal pre-installed infrastructure, typically consisting of only basic power, cooling, and physical space, requiring significant time to become operational after a disaster?

53 / 90

Which cloud service model provides customers with a fully managed application, such as a CRM system, requiring no management of the underlying infrastructure, operating system, or application code by the customer?

54 / 90

Which cloud service model provides customers with a managed runtime environment for deploying their own application code, without needing to manage the underlying servers or operating system?

55 / 90

An architect is designing storage for a database workload requiring the lowest possible latency and highest IOPS, directly attached to a compute instance. Which storage option is most appropriate?

56 / 90

Which containerization concept packages an application together with all of its dependencies into a single, portable unit that runs consistently across different environments?

57 / 90

Which container orchestration platform automates the deployment, scaling, and management of containerized applications across a cluster of nodes?

58 / 90

Which migration strategy involves moving an application to the cloud with minimal changes, essentially just relocating the existing virtual machine or workload as-is?

59 / 90

Which migration strategy involves substantially redesigning an application's architecture to take full advantage of cloud-native features, such as breaking a monolith into microservices?

60 / 90

Which deployment strategy runs two identical production environments, directing all live traffic to one while the other is updated and tested, then switching traffic over once validated?

61 / 90

Which deployment strategy gradually rolls out a new version of an application to a small subset of users first, monitoring for issues before expanding the rollout to the full user base?

62 / 90

Which Infrastructure as Code tool uses declarative configuration files, often in HCL syntax, to provision and manage infrastructure across multiple cloud providers in a provider-agnostic way?

63 / 90

Which networking construct allows an organization to establish a private, isolated network segment within a public cloud provider, with its own defined IP address ranges and subnets?

64 / 90

Which cloud networking service automatically distributes incoming application traffic across multiple backend instances to improve availability and prevent any single instance from becoming overwhelmed?

65 / 90

Under the cloud shared responsibility model for an IaaS deployment, which party is generally responsible for securing the underlying physical data center infrastructure?

66 / 90

Under the cloud shared responsibility model for an IaaS deployment, which party is generally responsible for securing the guest operating system, applications, and data running on a virtual machine?

67 / 90

Which identity and access management concept allows a user to authenticate once and gain access to multiple independent systems or applications without needing to log in separately to each?

68 / 90

Which cloud IAM practice grants elevated permissions to a user only for a limited, defined time period when they are needed, automatically revoking that access afterward?

69 / 90

Which encryption concept ensures that data stored in a cloud database is unreadable to anyone without the appropriate decryption key, even if the underlying storage media is somehow accessed directly?

70 / 90

Which encryption concept protects data as it moves between a client and a cloud service, or between different cloud services, typically implemented using TLS?

71 / 90

Which cloud security service automatically and continuously scans cloud resources against security best practices and compliance benchmarks, flagging misconfigurations such as an overly permissive storage bucket policy?

72 / 90

Which network security control restricts which cloud resources can communicate with each other and on which ports, applied at the virtual network interface or subnet level in a public cloud environment?

73 / 90

Which secure key management service allows an organization to generate, store, and control access to cryptographic keys used to encrypt cloud resources, without exposing the raw key material to unauthorized users?

74 / 90

Which cloud cost management practice involves adjusting the size or type of provisioned resources to match actual observed usage, avoiding paying for unused capacity?

75 / 90

Which pricing model allows a customer to commit to using a specific amount of cloud compute capacity for a one- or three-year term in exchange for a significantly discounted rate compared to on-demand pricing?

76 / 90

Which pricing model offers unused cloud compute capacity at a steep discount, but with the caveat that the instance can be reclaimed by the provider with little notice if capacity is needed elsewhere?

77 / 90

Which monitoring practice involves establishing a documented record of normal system performance, which can later be compared against current metrics to identify anomalies?

78 / 90

Which centralized logging practice aggregates log data from many different cloud resources into a single location, supporting easier searching, correlation, and long-term retention?

79 / 90

Which practice involves regularly comparing a cloud resource's current configuration against an approved baseline, flagging unauthorized changes that could introduce security or compliance issues?

80 / 90

Which practice involves systematically applying vendor-released security updates to cloud-hosted operating systems and applications to remediate known vulnerabilities?

81 / 90

A cloud administrator notices that a virtual machine's CPU utilization is consistently near 100%, causing application slowness. Which remediation step most directly addresses this specific symptom?

82 / 90

An application is failing to connect to a cloud database, and troubleshooting reveals the security group attached to the database does not allow inbound traffic from the application server's subnet. Which category of issue does this represent?

83 / 90

A user reports being unable to access a cloud-hosted web application by its domain name, though the application is reachable directly by IP address. Which category of issue is most likely occurring?

84 / 90

A cloud storage bucket is unexpectedly running out of allocated capacity, causing new uploads to fail. Which troubleshooting step would most directly help identify what is consuming the space?

85 / 90

After a recent deployment, an application is intermittently returning errors under load, and logs show connections are being refused once a certain number of concurrent users is reached. Which issue is most likely occurring?

86 / 90

Which DevOps practice involves developers frequently merging their code changes into a shared repository, with each merge automatically triggering a build and test process?

87 / 90

Which DevOps practice automatically deploys every code change that passes all automated tests directly to production, with no manual approval step required?

88 / 90

Which version control practice creates a separate, isolated line of development for a new feature, allowing changes to be made without immediately affecting the main codebase until they are ready to be merged?

89 / 90

Which configuration management tool is agentless, connecting to managed nodes over SSH and applying configuration defined in human-readable YAML playbooks?

90 / 90

Which practice involves defining and provisioning infrastructure resources, such as servers and networks, using machine-readable configuration files rather than manual, interactive setup?

Your score is

The average score is 80%

0%

Prepare for the CompTIA Cloud+ exam with this free CompTIA Cloud+ practice test featuring realistic questions and expert tips to boost your certification success.