Answer the following questions:
What is a virus? What are the different types of virus?
b. What are the various impacts of viruses on the computer?
How do Viruses spread into computers?
d. How can the computer be protected from viruses?
Which is the program used to protect the computer from virus?
e.
2.
Fill in the blanks:
a.
b.
The virus affects the
of the computer.
is a software designed to protect the computer against viruses.
program is able to replicate itself.
virus replicates by attaching itself to program files and dynamic link
libraries.
before use.
d.
Files that are downloaded from the Internet should be
e.
Answers
Answered by
1
Answer:
A virus stands for Vital information resources under siege
There are many types pf viruses
- Worms
- Trojans
- Malware
- Rock
Viruses can encrypt files, steal info, lock you outof your system.
They can also modify or erase data.
Viruses spread through
- Infected peripheral devices.
- Internet
- Through infected files.
- Some viruse are now even capable pf transmitting through electrical cables
A computer can be protected from a virus by using
- Firewalls
- VPNs
- Antivirus softwares
- Secure browsers ans sites.
- WORMS - replicate itself several hundred times and uses up all storages.
- TROJAN - act like vital programs but steal our information
- MALWARE - these don't have a fixed objective but most often lock or disrupt softwares.
Answered by
0
Answer:
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