Tested Material Used To CV0-003 Test Engine Exam Questions in here [Oct-2021]
Penetration testers simulate CV0-003 exam PDF
NEW QUESTION 67
A company that utilizes an IaaS service provider has contracted with a vendor to perform a penetration test on its environment. The vendor is able to exploit the virtualization layer and obtain access to other instances within the cloud provider's environment that do not belong to the company.
Which of the following BEST describes this attack?
- A. Heap spraying
- B. Directory traversal
- C. Buffer overflow
- D. VM escape
Answer: D
Explanation:
Reference:
https://whatis.techtarget.com/definition/virtual-machine-escape
NEW QUESTION 68
A systems administrator needs to configure a set of policies to protect the data to comply with mandatory regulations.
Which of the following should the administrator implement to ensure DLP efficiently prevents the exposure of sensitive data in a cloud environment?
- A. Integrity
- B. Versioning
- C. Segmentation
- D. Classification
Answer: D
Explanation:
Reference:
https://cloud.google.com/dlp/docs
NEW QUESTION 69
A VDI administrator has received reports from the drafting department that rendering is slower than normal. Which of the following should the administrator check FIRST to optimize the performance of the VDI infrastructure?
- A. GPU
- B. Memory
- C. CPU
- D. Storage
Answer: B
NEW QUESTION 70
A systems administrator would like to reduce the network delay between two servers.
Which of the following will reduce the network delay without taxing other system resources?
- A. Configure a VPN tunnel between the servers
- B. Enable compression between the servers
- C. Decrease the MTU size on both servers
- D. Adjust the CPU resources on both servers
Answer: C
NEW QUESTION 71
A systems administrator recently upgraded the processors in a web application host. Upon the next login, the administrator sees a new alert regarding the license being out of compliance.
Which of the following licensing models is the application MOST likely using?
- A. Core-based
- B. Per user
- C. Volume-based
- D. Per device
Answer: A
NEW QUESTION 72
An organization purchased new servers with GPUs for render farms. The servers have limited CPU resources.
Which of the following GPU configurations will be the MOST optimal for virtualizing this environment?
- A. Shared
- B. vGPU
- C. Dedicated
- D. Passthrough
Answer: B
NEW QUESTION 73
An IaaS provider has numerous devices and services that are commissioned and decommissioned automatically on an ongoing basis. The cloud administrator needs to implement a solution that will help reduce administrative overhead.
Which of the following will accomplish this task?
- A. NTP
- B. DNS
- C. NAC
- D. IPAM
Answer: D
NEW QUESTION 74
A cloud administrator is reviewing the authentication and authorization mechanism implemented within the cloud environment. Upon review, the administrator discovers the sales group is part of the finance group, and the sales team members can access the financial application. Single sign-on is also implemented, which makes access much easier.
Which of the following access control rules should be changed?
- A. Discretionary-based
- B. Attribute-based
- C. Role-based
- D. Mandatory-based
Answer: C
NEW QUESTION 75
A company is doing a cloud-to-cloud migration to lower costs. A systems administrator has to plan the migration accordingly.
Which of the following considerations is MOST important for a successful, future-proof, and low-cost migration?
- A. Licensing
- B. Estimated consumption
- C. Feature compatibility
- D. Tier pricing
Answer: C
NEW QUESTION 76
A systems administrator notices that a piece of networking equipment is about to reach its end of support.
Which of the following actions should the administrator recommend?
- A. Migrate the equipment to the cloud
- B. Replace the equipment
- C. Update the OS
- D. Update the firmware
Answer: D
NEW QUESTION 77
SIMULATION
The QA team is testing a newly implemented clinical trial management (CTM) SaaS application that uses a business intelligence application for reporting. The UAT users were instructed to use HTTP and HTTPS.
Refer to the application dataflow:
1A - The end user accesses the application through a web browser to enter and view clinical data.
2A - The CTM application server reads/writes data to/from the database server.
1B - The end user accesses the application through a web browser to run reports on clinical data.
2B - The CTM application server makes a SOAP call on a non-privileged port to the BI application server.
3B - The BI application server gets the data from the database server and presents it to the CTM application server.
When UAT users try to access the application using https://ctm.app.com or http://ctm.app.com, they get a message stating: "Browser cannot display the webpage." The QA team has raised a ticket to troubleshoot the issue.
INSTRUCTIONS
You are a cloud engineer who is tasked with reviewing the firewall rules as well as virtual network settings.
You should ensure the firewall rules are allowing only the traffic based on the dataflow.
You have already verified the external DNS resolution and NAT are working.
Verify and appropriately configure the VLAN assignments and ACLs. Drag and drop the appropriate VLANs to each tier from the VLAN Tags table. Click on each Firewall to change ACLs as needed.
If at any time you would like to bring back the initial state of the simulation, please click the Reset All button.
- A. On firewall 3, change the DENY 0.8.8.0 entry to rule 3 not rule 1.
- B. On firewall 3, change the DENY 0.0.0.0 entry to rule 3 not rule 1.
Answer: B
NEW QUESTION 78
A system administrator is migrating a bare-metal server to the cloud. Which of the following types of migration should the systems administrator perform to accomplish this task?
- A. P2V
- B. V2V
- C. P2P
- D. V2P
Answer: A
NEW QUESTION 79
A systems administrator is configuring a storage array.
Which of the following should the administrator configure to set up mirroring on this array?
- A. RAID 0
- B. RAID 6
- C. RAID 5
- D. RAID 1
Answer: D
Explanation:
Reference:
https://www.enterprisestorageforum.com/storage-management/raid-levels.html
NEW QUESTION 80
A company is planning to migrate applications to a public cloud, and the Chief Information Officer (CIO) would like to know the cost per business unit for the applications in the cloud. Before the migration, which of the following should the administrator implement FIRST to assist with reporting the cost for each business unit?
- A. Showback
- B. Quotas
- C. An SLA report
- D. Tagging
Answer: A
NEW QUESTION 81
A cloud administrator is switching hosting companies and using the same script that was previously used to deploy VMs in the new cloud. The script is returning errors that the command was not found.
Which of the following is the MOST likely cause of the script failure?
- A. IP address changes
- B. API version incompatibility
- C. Server name changes
- D. Account mismatches
Answer: B
NEW QUESTION 82
A company developed a product using a cloud provider's PaaS platform and many of the platform-based components within the application environment.
Which of the following would the company MOST likely be concerned about when utilizing a multicloud strategy or migrating to another cloud provider?
- A. Licensing
- B. Authentication providers
- C. Service-level agreement
- D. Vendor lock-in
Answer: D
NEW QUESTION 83
An OS administrator is reporting slow storage throughput on a few VMs in a private IaaS cloud. Performance graphs on the host show no increase in CPU or memory. However, performance graphs on the storage show a decrease of throughput in both IOPS and MBps but not much increase in latency. There is no increase in workload, and latency is stable on the NFS storage arrays that are used by those VMs.
Which of the following should be verified NEXT?
- A. Application
- B. VM GPU settings
- C. SAN
- D. Network
Answer: D
NEW QUESTION 84
A cloud administrator checked out the deployment scripts used to deploy the sandbox environment to a public cloud provider. The administrator modified the script to add an application load balancer in front of the web- based front-end application. The administrator next used the script to recreate a new sandbox environment successfully, and the application was then using the new load balancer.
The following week, a new update was required to add more front-end servers to the sandbox environment. A second administrator made the necessary changes and checked out the deployment scripts. The second administrator then ran the script, but the application load balancer was missing from the new deployment.
Which of the following is the MOST likely reason for this issue?
- A. The new server images were incompatible with the application load-balancer configuration
- B. The application load balancer exceeded the maximum number of servers it could use
- C. The license limit on the number of server deployments allowed per month was exceeded
- D. The deployment script changes made by the first administrator were not checked in and committed
Answer: D
NEW QUESTION 85
A systems administrator for an e-commerce company will be migrating the company's main website to a cloud provider. The principal requirement is that the website must be highly available.
Which of the following will BEST address this requirement?
- A. Vertical scaling
- B. A next-generation firewall
- C. Redundant switches
- D. A server cluster
Answer: A
NEW QUESTION 86
A cloud administrator is setting up a DR site on a different zone of the same CSP. The application servers are replicated using the VM replication, and the database replication is set up using log shipping. Upon testing the DR site, the application servers are unable to access the database servers. The administrator has verified the systems are running and are accessible from the CSP portal.
Which of the following should the administrator do to fix this issue?
- A. Create a database cluster between the primary site and the DR site
- B. Edit the DNS record at the DR site for the application servers
- C. Update the connection string
- D. Change the database application IP
Answer: C
NEW QUESTION 87
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