CV0-004更新，最新CV0-004題庫資訊所有購買 KaoGuTi 題庫學習資料網“CompTIA CV0-004 題庫學習資料”的考生，都將獲半年免費升級的售后服務，確保考生一次通過。我们網站的學習資料覆蓋了當前最新的知識點。如果你發現我們的題庫學習資料，存在重大的質量問題，一經核實，我們會無條件退換你的購買費用。事實證明，大多數考生對 CompTIA 的 CV0-004 權威考試題庫學習資料充滿信任，如果你不確定，可以免費下載 CV0-004 考題學習資料試用版本，這樣方便你了解真實考試軟件界面，熟悉操作流程，讓 CV0-004 試題的質量得到保證。 最新的 CompTIA Cloud+ CV0-004 免費考試真題 (Q166-Q171):問題 #166
A security analyst reviews the daily logs and notices the following suspicious activity:
The analyst investigates the firewall logs and identities the following:
Which of the following steps should the security analyst take next to resolve this issue? (Select two).
A. Contact John Smith and request the Ethernet cable attached to the desktop be unplugged
B. Block all inbound connections on port 4444 and block the IP address 201.101.25.121.
C. Submit an IT support ticket and request Kali Linux be uninstalled from John Smith's computer
D. Upgrade the Windows x64 operating system on John Smith's computer to the latest version.
E. Check the running processes to confirm if a backdoor connection has been established.
F. Block all outbound connections from the IP address 10.150.71.151.
答案：B,E
解題說明：
Given the suspicious activity and Kali Linux's association with penetration testing and hacking tools, the security analyst should block all inbound connections on port 4444, as it is commonly used for malicious purposes, and block the IP address that's potentially the source of the intrusion. Additionally, checking the running processes on John Smith's computer is crucial to determine if a backdoor or unauthorized connection has been established.
Reference: Incident response and threat mitigation steps such as these are part of the security protocols discussed in the CompTIA Cloud+ certification.
問題 #167
A company recently set up a CDN for its photography and image-sharing website. Which of the following is the most likely reason for the company's action?
A. To prevent unauthorized access
B. To enhance security of static assets
C. To improve site speed
D. To eliminate storage costs
答案：C
解題說明：
The most likely reason for setting up a Content Delivery Network (CDN) is to improve site speed, especially for a photography and image-sharing website. CDNs cache content at edge locations closer to end-users, significantly reducing load times for static assets like images and videos.
This enhancement in speed can improve user experience and site performance.
問題 #168
A cloud engineer is designing a cloud-native, three-tier application. The engineer must adhere to the following security best practices:
* Minimal services should run on all layers of the stack.
* The solution should be vendor agnostic.
* Virealization could be used over physical hardware.
Which of the following concepts should the engineer use to design the system to best meet these requirements?
A. Fan-out
B. Virtual machine
C. Cloud-provided managed services
D. Micro services
答案：D
解題說明：
Microservices architecture is the most suitable design principle that aligns with the security best practices mentioned. It involves developing a suite of small services, each running in its own process and communicating with lightweight mechanisms, often an HTTP resource API. This architecture minimizes the services running on each layer, allows for vendor-agnostic solutions, and is well-suited for virtualization over physical hardware.
Microservices as an architectural approach is discussed in the context of cloud-native applications within the CompTIA Cloud+ material.
問題 #169
An administrator is creating a cronjob that shuts down the virtual machines at night to save on costs. Which of the following is the best way to achieve this task?
A.
B.
C.
D.
答案：A
解題說明：
The best way to check if a virtual machine is running before shutting it down is to compare its status using ==. The condition if [describe_vm_status(X) == running]correctly checks if the VM status is "running", and if so, it executes shutdown_vm(X). This ensures that only running VMs are shut down, preventing unnecessary shutdown attempts on already stopped VMs.
問題 #170
Which of the following is an intended outcome of a stand-up meeting?
A. To identify team members for next tasks
B. To identify stakeholders for next tasks
C. To identify future tasks
D. To identify blocking tasks
答案：D
解題說明：
Daily stand-ups focus on progress and impediments. Identifying blocking tasks helps the team resolve issues quickly to maintain productivity and keep operations flowing. This aligns with operational best practices in both agile and cloud environments.
