CompTIA CV0-004 Practice Test

An IT manager needs to deploy a cloud solution that meets the following requirements:

. Users must use two authentication methods to access resources.
· Each user must have 10GB of storage space by default.

Which of the following combinations should the manager use to provision these requirements?

A. OAuth 2.0 and ephemeral storage

B. OIDC and persistent storage

C. MFA and storage quotas

D. SSO and external storage

A security analyst confirms a zero-day vulnerability was exploited by hackers who gained access to confidential customer data and installed ransomware on the server Which of the following steps should the security analyst take? (Select two).

A. Contact the customers to inform them about the data breach.

B. Contact the hackers to negotiate payment lo unlock the server.

C. Send a global communication to inform all impacted users.

D. Inform the management and legal teams about the data breach

E. Delete confidential data used on other servers that might be compromised.

F. Delete confidential data used on other servers that might be compromised.

A government agency in the public sector is considering a migration from on premises to the cloud. Which of the following are the most important considerations for this cloud migration? (Select two).

A. Compliance

B. laaS vs. SaaS

C. Firewall capabilities

D. Regulatory

E. Implementation timeline

F. Service availability

Servers in the hot site are clustered with the main site.

A. Network traffic is balanced between the main site and hot site servers.

B. Offline server backups are replicated hourly from the main site.

C. All servers are replicated from the main site in an online status.

D. Which of the following best describes a characteristic of a hot site?

A cloud engineer was deploying the company's payment processing application, but it failed with the following error log:
ERFOR:root: Transaction failed http 429 response, please try again Which of the following are the most likely causes for this error? (Select two).

A. API throttling

B. API gateway outage

C. Web server outage

D. Oversubscription

E. Unauthorized access

F. Insufficient quota

A cloud service provider just launched a new serverless service that is compliant with all security regulations. A company deployed its code using the service, and the company's application was hacked due to leaked credentials. Which of the following is responsible?

A. Customer

B. Cloud service provider

C. Hacker

D. Code repository

A company experienced a data leak through its website. A security engineer, who is investigating the issue, runs a vulnerability scan against the website and receives the following output:



Which of the following is the most likely cause of this leak?

A. RTMP port open

B. SQL injection

C. Privilege escalation

D. Insecure protocol

A cloud administrator shortens the amount of time a backup runs. An executive in the company requires a guarantee that the backups can be restored with no data loss. Which of th€ following backup features should the administrator lest for?

A. Encryption

B. Retention

C. Schedule

D. Integrity

A system surpasses 75% to 80% of resource consumption. Which of the following scaling approaches is the most appropriate?

A. Trending

B. Manual

C. Load

D. Scheduled

A company's website suddenly crashed. A cloud engineer investigates the following logs:



Which of the following is the most likely cause of the issue?

A. SQL injection

B. Cross-site scripting

C. Leaked credentials

D. DDoS