ICT and Social Computing Essentials Quiz

The key learning outcomes include understanding key concepts relating to ICT, computers, devices, and software; evaluating emerging social computing applications, concepts, and techniques in terms of key principles; and understanding the importance of protecting data and devices from malware, internet safety, and backing up data.

The lessons covered include discussion on different ICT skills, different types of ICT services, software types, types of computers, and basics of computer networks.

Protecting data and devices is important because the most valuable thing on the devices and networks is the data created and stored there. User-created data is unique, and if it gets lost or viewed without authorization, the outcome can be devastating.

<p>Good password policies include focusing on increased password length over password complexity, employing a &quot;deny list&quot; of unacceptable passwords, never reusing passwords across sites and services, and eliminating regularly-scheduled password resets.</p> Signup and view all the answers

<p>The data created and stored on the devices and networks is emphasized as the most valuable thing, as applications and operating systems can always be reinstalled, but user-created data is unique.</p> Signup and view all the answers

<p>The basic components of a computer network include nodes (such as computers, printers, or other devices capable of sending or receiving data) and communication channels (the links connecting the nodes).</p> Signup and view all the answers

<p>Some purposes of a computer network include file and data sharing, resource sharing, data protection and redundancy, ease of administration, internal communications, and distributing computing power.</p> Signup and view all the answers

<p>A computer network is defined as a set of devices connected through links, with a node being a computer, printer, or any other device capable of sending or receiving data.</p> Signup and view all the answers

<p>The Internet is described as a worldwide/global system of interconnected computer networks.</p> Signup and view all the answers

<p>The key learning outcomes include understanding key concepts relating to ICT, computers, devices, and software, as well as understanding network concepts and connection options and being able to connect to a network.</p> Signup and view all the answers