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ISA 235 Exam 2 Question and answers 100% correct

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ISA 235 Exam 2 Question and answers 100% correct ISA 235 Exam 2 Backup and Recovery - correct answer A backup is an exact copy if a systems information. Recovery is the ability to get it back up. Disaster Recovery - correct answer Able to recover information or systems in the even of a ...

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  • November 8, 2024
  • 8
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers

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ISA 235 Exam 2
Backup and Recovery - correct answer ✔A backup is an exact copy if a
systems information. Recovery is the ability to get it back up.


Disaster Recovery - correct answer ✔Able to recover information or systems
in the even of a catastrophic disaster.


Emergency Preparedness - correct answer ✔Ensures a company is ready to
an emergency in an organized timely manner.


Virtualization - correct answer ✔Creates multiple machines on a single
device


IT's role in environmental sustainability - correct answer ✔Moore's Laws
(computer chip permance per dollar doubles every 18 months), sustainable
MIS (production, management, use, and disposal of technology in a way that
minimizes damage to the environment


Portability - correct answer ✔ability of an application to operate on different
devices or software platforms


Software as a Service (SaaS) - correct answer ✔Delivers applications over
the cloud using a pay per use revenue model


Security as a Service (SECaaS) - correct answer ✔Involves applications
such as anti-virus softwares delivered over the internet with constant virus def
updates

, Platform as a Service (PaaS) - correct answer ✔Supports the deployment of
entire systems including, hardware, networking, applications using a pay-per-
use revenue model


Infastructure as a Service (IaaS) - correct answer ✔The delivery of computer
hardware capability, including the use of servers, networking, and storage as
a service


Usability - correct answer ✔The degree to which a system is easy to learn
and efficient and satisfying to use


Accessibility - correct answer ✔Refers to the varying levels that defines what
a user can access, view, or perform when operating a system


(High) Availability - correct answer ✔Occurs when a system is continuously
operational at all time


Scalability - correct answer ✔Describes how well a system can scale up or
adapt to the increased demands of growth


maintainability (flexibility) - correct answer ✔refers to how quickly a system
can transform to support environmental changes


Vulnerability - correct answer ✔A system weakness that can be exploited by
a threat


Serviceability - correct answer ✔How quickly a third party or vendor can
change a system to ensure it meets user needs and the terms of any
contracts

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