CompTIA Updated 220-1102 Exam Questions and Answers by tyson

A filtration system is critical for data centers because it can control the humidity and temperature levels in the environment. High humidity levels can cause condensation and corrosion on the metal components of the servers and other equipment, leading to malfunction and damage. A filtration system can also prevent dust, dirt, and other contaminants from entering the data center and clogging the machines or causing overheating.

Installing new software on an organization’s system or device can have various implications, such as compatibility, security, performance, licensing, and compliance issues. Therefore, it is important to follow the best practices for software installation, such as doing research on the software, checking the system requirements, scanning the installation file for malware, and obtaining the proper license345. The technician should not install the software without formal approval from the management team, as this could violate the organization’s policies or regulations. The technician should also not install the software without investigating the software and its impact on the organization, as this could introduce potential risks or problems to the system or device. The technician should indicate to the developer that formal approval is needed, and then work with the IT team to evaluate the software and its suitability for the organization before installing it

Maintaining the chain of custody is important to control evidence and maintain integrity. The chain of custody is a process that documents who handled, accessed, or modified a piece of evidence, when, where, how, and why. The chain of custody ensures that the evidence is preserved, protected, and authenticated throughout the incident response process. Maintaining the chain of custody can help prevent tampering, alteration, or loss of evidence, as well as establish its reliability and validity in legal proceedings. Maintaining an information security policy, properly identifying the issue, and gathering as much information as possible are not reasons why maintaining the chain of custody is important. Maintaining an information security policy is a general practice that defines the rules and guidelines for securing an organization’s information assets and resources. Properly identifying the issue is a step in the incident response process that involves analyzing and classifying the incident based on its severity, impact, and scope. Gathering as much information as possible is a step in the incident response process that involves collecting and documenting relevant data and evidence from various sources, such as logs, alerts, or witnesses. References:

Official CompTIA learning resources CompTIA A+ Core 1 and Core 2, page 26

The best tool to use to assist the user with viewing the email is RMM, which stands for remote monitoring and management. This is a software that allows the technician to remotely access, monitor, and manage the user’s computer and applications. The technician can use RMM to view the user’s screen, control the mouse and keyboard, and troubleshoot the email issue. The other tools are not suitable for this task. VNC is a software that allows remote desktop sharing, but it requires the user to install and configure it on their computer, which may not be feasible or convenient. SSH is a protocol that allows secure remote access to a command-line interface, but it is not useful for viewing graphical applications such as email. VPN is a technology that creates a secure and encrypted connection over a public network, but it does not provide remote access or control of the user’s computer.