Free IKM Information Technology Questions and Answers

Question 1

What does "HTTP" stand for?

Accepted Answer

HyperText Transfer Protocol

Answer

HTTP stands for HyperText Transfer Protocol, which is the foundational protocol for data communication on the World Wide Web. It defines how messages are formatted and transmitted, and what actions web servers and browsers should take in response to various commands.

Question 2

Which of the following is considered an operating system?

Accepted Answer

Windows 10

Answer

Windows 10 is an operating system (OS) that manages computer hardware and software resources, providing a user interface and enabling other applications to run. Options like Microsoft Word, Google Chrome, and Adobe Photoshop are application software that run *on* an operating system.

Question 3

What is "RAM" in computing?

Accepted Answer

Random Access Memory

Answer

RAM stands for Random Access Memory, a type of volatile computer memory that can be read from and written to quickly. It is used to temporarily store data that the computer's CPU is actively using, allowing for fast access and efficient multitasking.

Question 4

Which of the following is a type of malware?

Accepted Answer

Trojan Horse

Answer

A Trojan Horse is a type of malicious software that disguises itself as legitimate software to trick users into installing it. Once installed, it can create backdoors, steal data, or cause other damage, making it a significant cybersecurity threat.

Question 5

What does "VPN" stand for?

Accepted Answer

Virtual Private Network

Answer

VPN stands for Virtual Private Network, which creates a secure, encrypted connection over a less secure network, like the internet. It allows users to send and receive data as if their computing devices were directly connected to the private network, enhancing privacy and security.

IKM - International Knowledge Measurement Practice Test

IKM - International Knowledge Measurement Practice Test

Free IKM Information Technology Questions and Answers