CV0-002無料問題集「CompTIA Cloud+ Certification」

質問 1

A customer who is running cloud-native applications using an IaaS provider wants to consider business continuity in case of failure.
Which of the following should be done to ensure the LEAST amount of changes and to avoid data governance issues?

（A）Failover to a cold site location

（B）Failover to another zone

（C）Failover to another cloud provider

（D）Failover to another region

正解：D 解答を投票する

質問 2

A Type 1 hypervisor has the following specifications:
RAM 128GB
CPU 4 socket quad-core Storage 16TB
Each VM must have 8GB RAM, 1 vCPU, and 512GB storage. Which of the following is the MAXIMUM number of VMs that can be hosted on this hypervisor?

（A）14

（B）15

（C）31

（D）32

正解：A 解答を投票する

質問 3

A new browser version has been deployed to all users at a company. After the deployment, users report that they can no longer access the company's secure time-card system, which is hosted by a SaaS provider. A technician investigates and discovers a security error is received upon opening the site. If the browser is rolled back to the older version, the site is accessible again. Which of the following is the MOST likely cause of the security error users are seeing?

（A）SSL certificate expiration on the SaaS load balancers

（B）Federation issues between the SaaS provider and the company

（C）Obsolete security technologies implemented on the SaaS servers

（D）Unencrypted communications between the users and the application

正解：C 解答を投票する

質問 4

A company moved its on-premises applications to several SaaS providers. As a result, the security team is concerned about accounts being compromised. Which of the following should the security tem implement to reduce this risk?

（A）Virtual private network

（B）Multifactor authentication

（C）Role-based access control

（D）Single sign-on

（E）Federation

正解：C 解答を投票する

質問 5

Cloud developers are experiencing a delay caused by the static code review before each deployment. The security operator and developer must address the issue without cutting corners with security testing. Which of the following would BEST address the delay issue?

（A）Replace the static code analysis with a vulnerability analysis.

（B）Perform the static code analysis earlier in the SDLC.

（C）Perform a penetration test instead of a static code analysis.

（D）Replace the static code analysis with hardening techniques.

正解：D 解答を投票する

質問 6

After deploying new VMs, the systems administrator notices it is not possible to connect to them using network credentials; however, local accounts work. After logging in, the administrator notices the NTP servers are not set. Which of the following is MOST likely causing this issue?

（A）The VMs are insufficiently licensed.

（B）There is a time synchronization issue.

（C）There is a directory services outage.

（D）Directory services requires the use of NTP servers.

正解：B 解答を投票する

質問 7

Developers are frustrated by the deployment delay caused by setting up permissions and firewall rules.
Which of the following would be the BEST way to resolve this issue?

（A）Outsource security services to a reputable organization.

（B）Escalate to the change manager and reorganize the development team.

（C）Train all staff on ITIL v3 and document the service management.

（D）Automate security services through the system life cycle.

正解：D 解答を投票する

質問 8

A performance test team recently completed a simulated load test on a new e-commerce application hosted in the public cloud environment. The test was a 50% load test and produced the following results:

Based on these results, which of the following is the BEST recommendation to ensure the environment can handle a full load?

（A）Reduce the CPU and memory for DB01 to save cost.

（B）Resize the WEB01 server to double the memory.

（C）Perform no changes. The environment is sized correctly.

（D）Add three MW servers to handle the 50% increase.

正解：D 解答を投票する

質問 9

A company wants to deploy new compute resources efficiently through automation.
Which of the following is a key success factor to achieve automation?

（A）Deploy virtualized resources to the cloud.

（B）Move security testing to the end of the process.

（C）Ensure surplus compute resources are available.

（D）Establish and document standard changes.

正解：D 解答を投票する

質問 10

A company wants to leverage a SaaS provider for its back-office services, and security is paramount. Which of the following solutions should a cloud engineer deploy to BEST meet the security requirements?

（A）Firewall

（B）IPS/IDS

（C）CASB

（D）Proxy gateway

正解：C 解答を投票する

質問 11

A company is implementing a SaaS solution with a large user base. SaaS solution licensing is user based, and user management is critical to keep the cost in check. Which of the following is the MOST efficient way to meet this requirement?

（A）Have a weekly user management script maintain the SaaS user base.

（B）Have the administrator of the SaaS solution keep track of user activities.

（C）Have a nightly upload to the SaaS provider of the current user base based on API call.

（D）Have users remove their SaaS accounts when they no longer need the service.

正解：B 解答を投票する

質問 12

A cloud administrator is securing an application hosted by an IaaS provider. The operating system on the VM has been updated. Which of the following should the administrator use to BEST secure the VM from attacks against vulnerable services regardless of operating system?

（A）Antivirus

（B）Firewall

（C）Intrusion detection

（D）Patch management

正解：C 解答を投票する

質問 13

In an IaaS environment, the security team issues a new signature file to prevent specific malware threats from infiltrating the company network. Which of the following describes where the security team should deploy the updated signatures?

（A）HIPS

（B）NIPS

（C）Spam filter

（D）WAF

（E）IDS

正解：D 解答を投票する

質問 14

A company purchased a SaaS CRM application. The signed SLA meets year-round performance requirements. Three months after deployment, customers start reporting a slow application response time. System availability, connectivity, and proper functionality still meet the SLA.
Which of the following is MOST likely the reason for the poor response time?

（A）Bandwidth restrictions are causing poor performance.

（B）Incorrect business requirements are invalidating the testing results.

（C）Inadequate documentation is affecting the user interface.

（D）The application version is causing compatibility issues.

正解：D 解答を投票する

CV0-002 無料問題集「CompTIA Cloud+ Certification」

弊社を連絡する

関連リンク

トップ試験