Module Linux essentials - Module 3: Using Linux

This module provide ICT skills and working in Linux. After studying this chapter you should be able to: Gain desktop skills; introduce the command line; learn about Linux in industry, cloud computing, and virtualization.

Trang 1

This slide deck is for LPI Academy instructors to use for lectures for LPI Academy courses

©Copyright Network Development Group 2013

Module 3 Using Linux

Trang 2

Exam Objective 1.4 ICT Skills and Working in

Linux

Objective Summary

computing, and virtualization

Trang 3

Working with the Linux

Environment

Trang 4

Graphical vs Non-Graphical

• Graphical mode runs an X-server, has

windows, and menus

• Non-graphical mode is text only, focuses

on shell access

• You can run multiple shells in graphical mode, each within their own window

Trang 5

Getting to a terminal

• Look for xterm or terminal

• You can have multiple terminal windows open

• Cut and paste between different

applications

• Same shells as non-graphical mode

Trang 6

Working with Linux

• Lots of software available to get office

work done with Linux

spreadsheet, and presentation package that are compatible with Microsoft applications

provide email tools and other apps like a

calculator and notepad

Trang 7

Linux Security Basics

Trang 8

Keeping Safe

• Cookies are a small token that your

browser sends back to the originating site

on each request

• Cookies are the biggest violators of

privacy

Trang 9

Passwords

• Use strong, unique passwords everywhere

• Software like KeePassX securely save

your passwords so you don’t need to

remember as many

• A strong password is random

Trang 10

Protecting your computer

• Use a firewall

policy is very effective

• Keep up to date

for, and install, upgrades

Định dạng
Số trang	10
Dung lượng	62,86 KB