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NEW QUESTION # 21
A company operates a website that allows customers to upload, share, and retain tull ownership of their photographs. Which of the following could affect image ownership as the website usage expands globally?
- A. Litigation holds
- B. Sovereignty
- C. Data classification
- D. Retention
Answer: B
Explanation:
Data sovereignty refers to the legal implications of storing data in a country, subject to that country's laws. As the website's usage expands globally, data sovereignty becomes a critical concern because laws governing data ownership, privacy, and rights can vary significantly from one jurisdiction to another, potentially affecting the users' ownership rights over their photographs.
NEW QUESTION # 22
A list of CVEs was identified on a web server. The systems administrator decides to close the ports and disable weak TLS ciphers. Which of the following describes this vulnerability management stage?
- A. Remediation
- B. Assessment
- C. Identification
- D. Scanning
Answer: A
Explanation:
Closing the ports and disabling weak TLS ciphers as a response to a list of identified CVEs (Common Vulnerabilities and Exposures) describes the vulnerability management stage of 'remediation'. This stage involves taking actions to resolve vulnerabilities and mitigate potential risks.
Reference: Vulnerability management stages, including remediation efforts, are a key aspect of the security measures discussed in CompTIA Cloud+.
NEW QUESTION # 23
A cloud administrator learns that a major version update. 4.6.0. is available for a business-critical application. The application is currently on version 4.5.2. with additional minor versions 3, 4, and
5 available. The administrator needs to perform the update while minimizing downtime. Which of the following should the administrator do first?
- A. Apply the minor updates and then restart the machine before applying the major update.
- B. During off hours, decommission the machine and create a new one directly on major update 4.6.0.
- C. Stop the service and apply the major updates directly.
- D. Create a test environment and apply the major update
Answer: D
Explanation:
The first step the administrator should take is to create a test environment and apply the major update there. This allows for testing the new version without impacting the production environment, thus minimizing downtime and the potential for unexpected issues.
NEW QUESTION # 24
A systems administrator needs to implement a security control that will prevent unknown malware from infecting a system in case the antivirus solution fails. Which of the following should the administrator implement?
- A. A software whitelist
- B. Hardened baselines
- C. A host-based IDS
- D. File integrity monitoring
Answer: A
Explanation:
Application whitelisting is the practice of specifying an index of approved software applications or executable files that are permitted to be present and active on a computer system.
The goal of whitelisting is to protect computers and networks from potentially harmful applications.
NEW QUESTION # 25
A systems administrator is using VMs to deploy a new solution that contains a number of application VMs. Which of the following would provide high availability to the application environment in case of hypervisor failure?
- A. Live migration
- B. Anti-affinity rules
- C. Affinity rules
- D. Cold migration
Answer: B
Explanation:
Anti-affinity rules help ensure high availability by preventing multiple application VMs from running on the same hypervisor host. In case of hypervisor failure, this reduces the likelihood of all application VMs being affected, as they would be running on separate hosts. This allows for increased redundancy and fault tolerance in the application environment.
NEW QUESTION # 26
A developer is sending requests to a SaaS application. The developer becomes unable to send more requests after sending a number of them, but other developers can still send requests. Which of the following is most likely causing the issue?
- A. Rate limiting
- B. Service quota
- C. API throttling
- D. Partial outage
Answer: A
Explanation:
A . Partial outage: Would affect multiple developers, not just one.
B . API throttling: Temporarily limits requests but doesn't block them entirely.
C . Rate limiting: Prevents excessive requests from a single user or system, explaining why the developer was blocked after reaching a certain threshold.
D . Service quota: Typically applies to overall service usage rather than individual user requests.
Reference:
CompTIA Cloud+ CV0-004 Study Guide, Objective 2.6: Optimize resource usage and application access controls.
NEW QUESTION # 27
A bank informs an administrator that changes must be made to backups for long-term reporting purposes. Which of the following is the most important change the administrator should make to satisfy these requirements?
- A. Location of the backups
- B. Retention of the backups
- C. Schedule of the backups
- D. Type of the backups
Answer: B
Explanation:
For long-term reporting purposes, the most critical aspect to consider is the retention period of the backups. This is because the bank will likely require access to historical data for audit, compliance, and reporting purposes. The retention policy will need to ensure that backups are kept for the required duration, which may be several years depending on regulatory and business needs. Adjusting the retention policy will help ensure that the necessary data is preserved for as long as it is needed, without unnecessary data accumulation that could lead to higher costs and management complexity. Reference: CompTIA Cloud+ Certification Study Guide (Exam CV0-004) by Scott Wilson and Eric Vanderburg
NEW QUESTION # 28
Which of the following vulnerability management concepts is best defined as the process of discovering vulnerabilities?
- A. Remediation
- B. Assessment
- C. Identification
- D. Scanning
Answer: C
Explanation:
In vulnerability management, 'Identification' is the concept best defined as the process of discovering vulnerabilities. This step is crucial as it involves detecting vulnerabilities in systems, software, and networks, which is the first step in the vulnerability management process before moving on to assessment, remediation, and reporting.
NEW QUESTION # 29
A cloud architect is preparing environments to develop a new application that will process sensitive data. The project team consists of one internal developer, two external consultants, and three testers.
Which of the following is the most important security control for the cloud architect to consider implementing?
- A. Segregating environments for internal and external teams
- B. Setting up private development, public development, and testing environments
- C. Using IAM and ACL in order to bolster DLP
- D. Configuring DDoS protection to mitigate the risk of downtime
Answer: C
Explanation:
In a project handling sensitive data with a mix of internal and external team members, implementing Identity and Access Management (IAM) and Access Control Lists (ACL) is crucial for Data Loss Prevention (DLP). These controls ensure that only authorized individuals have access to specific resources, and actions are governed according to the principle of least privilege, minimizing the risk of data leakage or unauthorized access.
NEW QUESTION # 30
A cloud networking engineer is troubleshooting the corporate office's network configuration. Employees in the IT and operations departments are unable to resolve IP addresses on all devices, and the IT department cannot establish a connection to other departments' subnets. The engineer identifies the following configuration currently in place to support the office network:
Each employee needs to connect to the network with a maximum of three hosts. Each subnet must be segregated, but the IT department must have the ability to communicate with all subnets. Which of the following meet the IP addressing and routing requirements? (Select two).
- A. Configuring static routing to allow access from each subnet to 10.1.40.1
- B. Modifying the subnet mask to 255.255.255.128 for the IT and operations departments
- C. Modifying the subnet mask to 255 255 254.0 for IT and operations departments
- D. Modifying the BYOD policy to reduce the volume of devices that are allowed to connect to the corporate network
- E. Configuring static routing to allow access from 10.1.30.1 to each subnet
- F. Combining the subnets and increasing the allocation of IP addresses available to support three hosts for each employee
Answer: B,E
Explanation:
To meet the requirements of allowing the IT department to communicate with all subnets while keeping each department segregated and ensuring a maximum of three hosts per employee, two actions are required. First, configuring static routing from the IT subnet (10.1.30.1) to each of the other subnets would establish the necessary connectivity. Second, modifying the subnet mask to 255.255.255.128 for the IT and operations departments would provide the needed number of host addresses while maintaining subnet segregation.
Reference: This solution is based on networking and subnetting principles, which are part of the foundational knowledge for cloud networking within the CompTIA Cloud+ framework.
NEW QUESTION # 31
A company wants to implement a work environment that will have low operational overhead and highly accessible enterprise resource planning, email, and data resources. Which of the following cloud service models should the company implement?
- A. DBaaS
- B. SaaS
- C. PaaS
- D. laaS
Answer: B
Explanation:
A company that requires low operational overhead and highly accessible enterprise resources would benefit from implementing Software as a Service (SaaS). SaaS provides access to applications hosted in the cloud, eliminating the need for internal infrastructure or application development, which aligns with the requirement of having low operational overhead. Reference: CompTIA Cloud+ Study Guide (Exam CV0-004) by Todd Montgomery and Stephen Olson
NEW QUESTION # 32
A company has decided to adopt a microservices architecture for its applications that are deployed to the cloud. Which of the following is a major advantage of this type of architecture?
- A. Simplified communication
- B. Increased security
- C. Rapid feature deployment
- D. Reduced server cost
Answer: C
Explanation:
A major advantage of adopting a microservices architecture is rapid feature deployment. Microservices allow for independent development, deployment, and scaling of individual service components, enabling teams to bring new features to market more quickly and efficiently compared to monolithic architectures.
Reference: The CompTIA Cloud+ certification covers cloud design aspects, including architectural models like microservices, emphasizing their role in facilitating agile development practices and rapid feature release cycles in cloud environments.
NEW QUESTION # 33
A cloud engineer needs to integrate a new payment processor with an existing e-commerce website. Which of the following technologies is the best fit for this integration?
- A. RPC over SSL
- B. Secure web socket
- C. REST API over HTTPS
- D. Transactional SQL
Answer: C
Explanation:
The best technology for integrating a new payment processor with an existing e-commerce website is a REST API over HTTPS. This method is widely used for web services, allowing secure communication over the internet and a standardized way for applications to communicate with each other. Reference: CompTIA Cloud+ Study Guide (Exam CV0-004) - Chapter on Cloud Integration
NEW QUESTION # 34
An organization's security policy states that software applications should not exchange sensitive data in cleartext. The security analyst is concerned about a software application that uses Base64 to encode credit card data. Which of the following would be the best algorithm to replace Base64?
- A. RC4
- B. 3DES
- C. AES
- D. SHA-3
Answer: C
Explanation:
AES (Advanced Encryption Standard) is the best algorithm to replace Base64 for secure data exchange.
Base64 is an encoding method that is not secure by itself, as it's easily reversible. AES, on the other hand, is a widely used encryption standard that ensures data is protected and is not readable without the correct encryption key.References: Encryption standards and practices, including the use of AES for securing data, are essential knowledge in cloud security covered in CompTIA Cloud+.
NEW QUESTION # 35
A company hosts various containerized applications for business uses. A client reports that one of its routine business applications fails to load the web-based login prompt hosted in the company cloud.
Click on each device and resource. Review the configurations, logs, and characteristics of each node in the architecture to diagnose the issue. Then, make the necessary changes to the WAF configuration to remediate the issue.
Answer:
Explanation:
See the Explanation below for solution
Explanation:
From the image, it's noticeable that some finance application rules are set to "Block" traffic. If the client's issue is with a finance-related application not loading the login prompt, these rules could be the cause.
The rule with ID 1005, labeled "Finance application 1", is configured to allow access to "webapp1" for finance-related paths. However, rule 1006, labeled "Finance application 2", is set to block access to "webapp1" for login-related paths.
To remediate the issue based on the WAF configuration you have provided, you would want to:
Ensure that the correct paths to the finance application are allowed through the WAF.
Modify any rules that are incorrectly blocking access to the application.
If the client's problem is specifically with the login prompt, then rule 1006 seems the most likely culprit. Changing the action from "Block" to "Allow" for rule 1006 could potentially resolve the client's issue. The rule should be carefully reviewed and updated to ensure legitimate traffic is not being blocked while still protecting against unauthorized access.
NEW QUESTION # 36
Users have been reporting that a remotely hosted application is not accessible following a recent migration. However, the cloud administrator is able to access the application from the same site as the users. Which of the following should the administrator update?
- A. Network ACL
- B. Routing table
- C. Permissions
- D. Cipher suite
Answer: B
Explanation:
Since the cloud administrator can access the application from the same site but users cannot, it suggests a possible issue with the network routing. The routing table may need to be updated to ensure that traffic from the users' location is correctly directed to the new location of the remotely hosted application after the migration.
NEW QUESTION # 37
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