The document discusses new technologies including computers, their components like keyboards, mice, and screens. It then discusses computer viruses, how they can infect computers through emails, downloads, or websites. Viruses spread by opening infected programs and files. There are different types of viruses such as Trojans that hack computers, worms that self-replicate, and logic bombs that are activated by events.

1. TECHNOLOGY

2. NEW TECHNOLOGIES
The information technology and
communication mainly computers, Internet
and telecommunications.

3. NEW TECHNOLOIES

4. Computers
computer parts
screen
cpu
mouse
keyboard

5. Computers
• Keyboard
• First the keyboard was in a typewriter and
we used to send information to the
computer.

6. Computers
Screen
The screen shows you the results of what
you asked and is measured in inches

7. Computers
Mouse
The mouse is a pointing device used plastic and
hands

8. THE VIRUSES
A computer virus is a malware that aims to disrupt
the normal operation of the computer, without
the permission or knowledge of the user.
Viruses, usually replaced by other executable
files infected with this code.

9. THE VIRUSES
- How do you get a virus in your computer?
-You can catch a virus with an e-mail, a program, a
website,downloading applications.
-How does a virus spread?
-A virus spreads when you open progams and files.

10. THE VIRUSES
• Types of virus:
• Troyan, Worm, Logic boms, Hoak.
• Troyan:This virus consist in hack a
computer.
• Worm:It has the property of replicate itself.
• Logic Bombs:These are programs that are
activated when a particular event occurs.