Part 1 - Practice Study Guide (ITF+)

The main function of an operating system?

• Interface between the application and internet

• Interface between the application and hardware

• Nothing

• Trademark

Protecting a logo and discouraging competitors from using it you should?

• The certificate authority is offline

• The certificate for the website expired.

• Copyright

• Patent

What are objects in a database schema?

• Permissions

• Tables

• Array

• Variable

You try to visit a website and receive an invalid message stating that the certificate is invalid?

• Site is on the certificate revocation list

• Variables

• Data Definitions

• Integer

A bank teller's computer is placed where customers waiting in line can see the screen?

• Interface between the user and application

• Interface between the user and database

• Confidentiality

• Availability

The following is used to make objective business decisions?

• Intuition

• Group Discussion

• Database

• Word processing

Which of the following applications will open a file extension of .htm by default?

• accounting

• integrity

• DHCP

• TCP

Which of the following services is down if a user can ping the IP of a website but not the domain?

• C Confidentiality

• Availability

• Data-Driven

• Crowdsourcing

Hypervisor is used for.

• Virtual Machines

• Physical servers

• MAN

• Cloud

A company is purchasing software that requires internet access to function. Which of the following types of hosting methods did the company select?

• Tables

• Columns

• B LAN

• D