CompTIA Cloud+ (CV0-004) Practice Exam
Cover all six Cloud+ objective areas — cloud architecture, deployment, operations, security, DevOps fundamentals, and troubleshooting — with objective-mapped practice questions, instant feedback in Learn mode, and a full timed simulation in Exam mode. Start with a 24-hour free trial.
Start 24-hour free trial →CompTIA Cloud+ (CV0-004) exam at a glance
- Vendor
- CompTIA
- Exam code
- CV0-004
- Certification
- CompTIA Cloud+
- Level
- Intermediate / cloud infrastructure
- Blueprint
- Exam version V4, launched September 24, 2024 (current edition)
- Format
- Maximum of 90 questions; multiple-choice and performance-based
- Duration
- 90 minutes
- Passing score
- 750 on a scale of 100–900
- Delivery
- Pearson VUE test center or online proctored
- Recommended experience
- 2–3 years as a systems administrator or cloud engineer (recommended, not required)
- Languages
- English, Japanese
- Estimated retirement
- About three years after launch (estimated 2027)
Source: CompTIA — Cloud+ (V4) certification (exam details & objectives). Verify current details with CompTIA before scheduling.
About the CompTIA Cloud+ (CV0-004) certification
CompTIA Cloud+ is the vendor-neutral credential for building, operating, and securing cloud infrastructure across public, private, hybrid, and multi-cloud environments. Rather than teaching one provider’s console, it validates the transferable skills behind all of them: cloud architecture and models, workload migration and infrastructure as code, operations and observability, security and compliance, DevOps automation, and troubleshooting. That platform-agnostic stance is its defining feature — it complements vendor certifications from AWS, Azure, or Google rather than competing with them.
The current exam is version V4 (series code CV0-004), launched in September 2024 — a significant modernization that folded in infrastructure as code, a dedicated DevOps fundamentals area, container security, and event-driven architecture. It delivers up to 90 questions — a mix of multiple-choice and hands-on performance-based items — across six objective areas, with Cloud architecture (23%) the heaviest. Every PowerKram practice question maps to one of the six areas, so a weak score points you at the exact objective to revisit. For context on the certification-versus-degree decision many infrastructure candidates weigh, see our guide to choosing certifications over a college degree.
Cloud+ (CV0-004) exam objectives and weights
CompTIA splits the V4 exam across six objective areas. The weights below are CompTIA’s own and sum to 100% — plan your study time roughly in proportion to them.
Public, private, hybrid, and multi-cloud models; virtualization; cloud networking such as VPNs and virtual networks; containerization and orchestration; database fundamentals; and resource optimization and billing management.
Analyzing system requirements for migrations, implementing infrastructure as code (IaC) for automation, planning and executing workload migrations, and provisioning and configuring cloud resources.
Vulnerability management, identity and access management (IAM), container security, compliance with standards such as PCI DSS, SOC 2, and ISO 27001, and deploying security controls to protect cloud environments.
Lifecycle management including scaling and updates, backup and recovery strategies that protect data integrity, and observability — monitoring and analyzing cloud environments for performance optimization.
Diagnosing deployment problems, network connectivity issues, security incidents such as leaked credentials and privilege escalation, service disruptions (DNS, DHCP, NTP), and misconfigurations in cloud setups.
Automation, source control, CI/CD pipelines, system integration, DevOps tooling such as Kubernetes, Ansible, and Jenkins, and event-driven architectures for cloud applications.
Source: CompTIA Cloud+ (V4) exam objectives.
Who the Cloud+ exam is for
Cloud+ is built for working infrastructure professionals moving into the cloud: systems administrators, cloud and infrastructure engineers, and operations staff who manage workloads across more than one provider. CompTIA recommends 2–3 years of hands-on experience as a systems administrator or cloud engineer — a heavier expectation than its entry-level exams, though still a guideline rather than a hard gate. If you are still building that base, our Server+ practice exam and Linux+ practice exam cover the server and Linux foundations most cloud work assumes.
Because it is provider-neutral and operations-focused, this credential maps directly to cloud infrastructure roles. The Cloud Engineer role guide in our career hub lays out the day-to-day work, the salary range, and the certifications that build on Cloud+.
What this Cloud+ practice exam delivers
Score by objective area
Every question is tagged to one of the six V4 areas, so your report shows whether Cloud architecture, Security, or Deployment is dragging your score, not just an overall percentage.
Learn mode
Immediate feedback after each question with a full explanation of why the right answer is right and why the others are wrong — built for the design-and-operate reasoning Cloud+ tests.
Exam mode
A timed, 90-question-style simulation that mirrors the 90-minute format and its mix of multiple-choice and performance-based questions, so test day feels familiar.
No setup, no download
Runs in the browser with nothing to install. Your 24-hour trial unlocks the full bank and both modes — no credit card required.
Sample Cloud+ practice questions
Ten free questions spanning the six objective areas, each with a full explanation. The complete bank is available with the 24-hour trial.
A company wants to move a legacy application to the cloud without modifying it. Which migration strategy should be used?
- Lift and shift (rehost)
- Refactoring
- Replatforming
- Rebuilding
Show answer & explanation
Correct: A — lift and shift. Rehosting moves an application to the cloud essentially as-is, with minimal or no code changes — exactly the requirement when the application must not be modified.
Why not the others: refactoring (B) and rebuilding (D) change the application’s code; replatforming (C) alters the underlying platform. All three modify what the company wants left untouched.
Source: CompTIA Cloud+ objectives — Workload migrations →An IT team needs to deploy many identical cloud servers quickly for a new project. Which feature helps accomplish this?
- Cloud server templates or images
- Manual installation on each server
- Physical server rack-mounting
- Tape backup
Show answer & explanation
Correct: A — templates or images. A golden image or template captures a known-good configuration so identical instances can be spun up consistently and at scale — often driven by infrastructure as code.
Why not the others: manual installation (B) is slow and error-prone; rack-mounting (C) is a physical, on-premises task; tape backup (D) is a data-protection method, not a provisioning one.
Source: CompTIA Cloud+ objectives — Resource provisioning → Further reading: PowerKram — platform administration guide →A business must keep its cloud data accessible even if an entire region suffers an outage. Which solution best addresses this?
- Geo-redundancy across multiple regions
- Single data-center hosting
- A local RAID configuration
- An on-premises firewall
Show answer & explanation
Correct: A — geo-redundancy. Replicating data and services across geographically separate regions keeps them available when any single region fails — the core of cloud high availability and disaster recovery.
Why not the others: single-center hosting (B) is exactly the single point of failure to avoid; local RAID (C) protects against a drive failure, not a regional outage; an on-prem firewall (D) is a security control, not an availability one.
Source: CompTIA Cloud+ objectives — Backup & recovery →A cloud administrator must reduce costs from underutilized resources. What is the best step?
- Identify and decommission idle resources
- Increase server specifications
- Ignore the underutilization
- Purchase more storage
Show answer & explanation
Correct: A — find and decommission idle resources. In a pay-as-you-go model, right-sizing and removing unused instances, volumes, and IPs is the direct lever for cost optimization — a core architecture and billing-management skill.
Why not the others: increasing specs (B) and buying more storage (D) raise spend; ignoring it (C) lets waste continue. None reduces cost.
Source: CompTIA Cloud+ objectives — Resource optimization & billing → Further reading: PowerKram — platform administration guide →A company wants to ensure only authorized users can access its cloud applications from any location. Which tool should be implemented?
- Identity and access management (IAM)
- A load balancer
- A content delivery network (CDN)
- A patch-management system
Show answer & explanation
Correct: A — IAM. Identity and access management authenticates users and authorizes what each may do, enforcing least privilege regardless of where users connect from — the central access control in the cloud.
Why not the others: a load balancer (B) distributes traffic; a CDN (C) caches content closer to users; patch management (D) keeps software updated. None governs who may access an application.
Source: CompTIA Cloud+ objectives — Identity & access management → Further reading: PowerKram — security practices guide →A critical virtual machine is performing poorly due to high disk latency. What is the first action to take?
- Check for storage bottlenecks or overprovisioned disks
- Upgrade the network switches
- Move the VM to another region
- Change the operating system
Show answer & explanation
Correct: A — investigate the storage layer. High disk latency points at the storage subsystem: contention on shared storage, an undersized IOPS tier, or overprovisioned disks. Confirming the bottleneck there is the logical first step before bigger changes.
Why not the others: upgrading switches (B) addresses network, not disk; moving regions (C) is disruptive and unlikely to be the cause; changing the OS (D) rarely fixes a storage-latency problem.
Source: CompTIA Cloud+ objectives — Troubleshooting & observability →After a major update, several cloud services are failing health checks. What should the administrator do first?
- Review the update logs and roll back if necessary
- Delete all affected services
- Ignore the failures
- Rebuild every service from scratch
Show answer & explanation
Correct: A — review logs, then roll back if needed. Because the failures began right after an update, the logs identify what changed, and a rollback restores the last known-good state quickly — the controlled, low-risk response.
Why not the others: deleting the services (B) destroys state and worsens the outage; ignoring the failures (C) leaves users down; rebuilding everything (D) is slow and skips the obvious recent cause.
Source: CompTIA Cloud+ objectives — Deployment issues → Further reading: PowerKram — platform administration guide →An organization must comply with a legal requirement to store customer data within a specific country. Which cloud feature supports this need?
- Data residency controls
- Elastic scaling
- Autoscaling
- Snapshot scheduling
Show answer & explanation
Correct: A — data residency. Data residency (closely tied to data sovereignty) lets an organization control the geographic region where data is physically stored, which is exactly how cloud platforms satisfy a legal requirement to keep customer data within a particular country.
Why not the others: elastic scaling (B) and autoscaling (C) adjust capacity to demand; snapshot scheduling (D) automates backups. None of them governs the geographic location of stored data.
Source: CompTIA Cloud+ objectives — Compliance standards → Further reading: PowerKram — security practices guide →A company is concerned about data breaches when connecting to third-party cloud resources. Which solution mitigates this risk?
- Encrypt data in transit and at rest
- Install more RAM
- Use default passwords
- Disable monitoring
Show answer & explanation
Correct: A — encrypt in transit and at rest. Encrypting data both as it moves between systems and where it is stored keeps it unreadable if intercepted or exposed — a foundational control for protecting data across third-party connections.
Why not the others: more RAM (B) is unrelated to security; default passwords (C) are a serious vulnerability, not a protection; disabling monitoring (D) removes the visibility needed to detect a breach.
Source: CompTIA Cloud+ objectives — Security controls →A cloud administrator needs to automate regular backups of critical virtual machines. Which feature should be used?
- Backup scheduling (automated backup policies)
- Virtual machine migration
- Manual restore points
- Network load balancing
Show answer & explanation
Correct: A — backup scheduling. Scheduled, policy-driven backups run automatically on a defined cadence, ensuring consistent recovery points without manual effort — the operations control for reliable VM protection.
Why not the others: VM migration (B) moves workloads, it does not back them up; manual restore points (C) are exactly the manual process being replaced; load balancing (D) distributes traffic and is unrelated to backups.
Source: CompTIA Cloud+ objectives — Lifecycle & backup management →Keep going: study guides and career paths
Cloud+ proves you can run infrastructure across any provider — it pays off fastest when you pair it with the next skill and a clear sense of where it leads. Two PowerKram hubs back this exam up.
Deep dive: Cloud+ exam structure, scoring, study path & what comes next
Exam structure and how it’s scored
The V4 Cloud+ exam (CV0-004) delivers a maximum of 90 questions in 90 minutes, combining multiple-choice items with performance-based questions that drop you into a simulated cloud task. Scoring is scaled from 100 to 900, and the passing mark is 750 — a high bar that matches the certification’s mid-level positioning. Performance-based items are time-consuming and tend to appear early, so flagging and skipping them, clearing the multiple-choice questions, then returning is a common pacing tactic. See our cloud & infrastructure study guides →
What changed in the V4 refresh
The September 2024 update modernized Cloud+ around how cloud is actually run today. V4 added infrastructure as code, a dedicated DevOps fundamentals area (CI/CD, source control, Kubernetes, Ansible, Jenkins), container security, and event-driven architecture. The result is a six-area blueprint that treats automation and DevOps as first-class cloud skills rather than afterthoughts — so material written for an older Cloud+ version will under-cover those topics. Read the security practices guide →
Where the weight sits and how to study
Cloud architecture (23%) is the single heaviest area, with Deployment and Security tied at 19% each, Operations at 17%, Troubleshooting at 12%, and DevOps fundamentals at 10%. Architecture plus the two 19% areas account for over 60% of the exam, so that is where study time concentrates — but the smaller DevOps and troubleshooting areas are where many candidates are weakest and lose easy marks. Because so much is performance-based, hands-on practice matters: provision resources with IaC, set up IAM and encryption, build a simple CI/CD pipeline, and break and diagnose a deployment. PowerKram’s objective-level scoring surfaces which of the six is weakest in your first practice run. Read the platform administration guide →
Recommended experience, cost, and delivery
CompTIA recommends 2–3 years of hands-on experience as a systems administrator or cloud engineer — guidance rather than a hard gate. The exam is delivered through Pearson VUE at a test center or online with a proctor; the online option needs a quiet, private room and a webcam system check. It is offered in English and Japanese. Fees and retake policies vary by region and change over time, so confirm the current voucher price and retake rules on CompTIA’s site before you book. CompTIA’s official Cloud+ page →
What comes after Cloud+
Cloud+ is deliberately vendor-neutral, which makes it a strong companion to provider-specific certifications: many professionals pair it with an AWS, Azure, or Google Cloud credential to combine transferable fundamentals with platform depth. From here, common directions are deeper into a security track such as Security+, or further into DevOps and platform engineering, both of which build on the automation and operations foundations Cloud+ establishes. For role-by-role context on where these paths lead, browse our Career Hub. DevOps Engineer role guide →
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