Most Recent CompTIA N10-008 Exam Dumps

Ahybrid cloudis a cloud deployment model that combines two or more different types of clouds, such as public, private, or community clouds12.A hybrid cloud allows an organization to leverage the benefits of both types of clouds, such as scalability, cost-efficiency, security, and control34.

In the scenario, the company uses aprivate cloudto host its data center at its corporate office, which ensures greater control over the security of sensitive data.A private cloud is a cloud deployment model that is exclusively used by a single organization and is usually hosted on-premises or by a third-party provider12.A private cloud offers the highest level of security, privacy, and customization, but also requires more resources and maintenance34.

During times when there are increased workloads, some of the company's non-sensitive data is shifted to anexternal cloud provider, which is most likely apublic cloud.A public cloud is a cloud deployment model that is shared by multiple organizations and is hosted and managed by a third-party provider12.A public cloud offers the lowest cost, highest scalability, and widest availability, but also has less security, privacy, and customization34.

Therefore, the best answer is A. Hybrid, which describes a cloud deployment model that combines a private cloud and a public cloud.

1:CompTIA Network+ N10-008 Certification Study Guide, page 483

2:CompTIA Network+ Certification Exam Objectives, page 18

3: [What is Hybrid Cloud? - Definition from WhatIs.com]

4: [Hybrid Cloud Computing | CompTIA IT Certifications]

The lab environment is located in the DMZ, and traffic to the LAN zone is denied by default. This is the most likely reason why the web server cannot retrieve files from the file server, and the technician can either move the computer to another zone or request an exception from the administrator to resolve the problem. A DMZ (Demilitarized Zone) is a network segment that separates the internal network (LAN) from the external network (Internet). It usually hosts public-facing servers such as web servers, email servers, or FTP servers that need to be accessed by both internal and external users. A firewall is used to control the traffic between the DMZ and the LAN zones, and usually denies traffic from the DMZ to the LAN by default for security reasons. Therefore, if a web server in the DMZ needs to communicate with a file server in the LAN, it would need a special rule or permission from the firewall administrator. Reference: https://www.cisco.com/c/en/us/support/docs/ip/access-lists/13608-21.html

EIGRP stands for Enhanced Interior Gateway Routing Protocol, which is a hybrid routing protocol that uses a successor and a feasible successor to determine the best route to a destination. A successor is the next-hop router that has the lowest cost (or metric) to reach the destination, and a feasible successor is a backup router that has a cost that is less than the cost of the successor. EIGRP uses the successor and the feasible successor to achieve fast convergence and load balancing. EIGRP also uses a Diffusing Update Algorithm (DUAL) to maintain the routing table and avoid routing loops. IS-IS, OSPF, and BGP are other routing protocols that do not use a successor and a feasible successor, but rather use different algorithms and criteria to select the best route.

Reference

1: EIGRP -- N10-008 CompTIA Network+ : 2.1

2: CompTIA Network+ N10-008 Certification Study Guide, page 150-151

3: CompTIA Network+ N10-008 Exam Subnetting Quiz, question 20

4: CompTIA Network+ N10-008 Certification Practice Test, question 9

When a user reports being unable to access network resources after making some changes, the network technician should first ask the user what changes were made. This information can help the technician identify the cause of the issue and determine the appropriate course of action.

Encryption is the process of transforming data into an unreadable format using a secret key or algorithm. It can protect sensitive information from unauthorized access or theft, even if the device is lost or stolen.

Factory reset is the process of restoring a device to its original settings and deleting all user data and applications. It can be used to erase personal information from a device before selling or disposing of it, but it does not prevent data recovery by forensic tools. Therefore, option A is incorrect.

Autolock is the feature that automatically locks a device after a period of inactivity or when the power button is pressed. It can prevent unauthorized access to a device by requiring a passcode, pattern, fingerprint, or face recognition to unlock it. However, it does not protect the data stored on the device from being extracted by other means. Therefore, option B is incorrect.

Two-factor authentication is the method of verifying a user's identity by requiring two pieces of evidence, such as a password and a code sent to a phone or email. It can enhance the security of online accounts and services, but it does not apply to the data stored on a device. Therefore, option D is incorrect.

CompTIA Network+ N10-008 Study Guide, Chapter 9: Network Security, pages 403-404, 407-408, 411-412.

Professor Messer's Network+ Video Course, Section 5.1: Network Security Devices and Technologies, videos 5.1.1 - 5.1.3, 5.1.6, 5.1.7.

CompTIA Network+ (N10-008) Sample Questions, Question 15.