Презентация, доклад по английскому языку на тему Компьютерные вирусы и антивирусные программы

Computer viruses and anti-virus programs The personal computer plays lives of the modern person an important role as it helps it almost with all areas of its activity. The modern society is more and more

Слайд 1Computer viruses and anti-virus programs

Computer viruses and anti-virus programs

Слайд 2Computer viruses and anti-virus programs
The personal computer plays lives

of the modern person an important role as it helps it almost with all areas of its activity. The modern society is more and more involved in the virtual world of the Internet. But with active development of global networks the information security question as their getting networks viruses can break integrity and safety of your information is actual. Protection of the computer against viruses is that problem, to solve which it is necessary all users, and especially as that who actively uses the Internet or works in a local network.
Computer viruses and anti-virus programs  The personal computer plays lives of the modern person an important

Слайд 3First "epidemic" of a computer virus has occurred in 1986 when

a virus by name of Brain (English "brain") "infected" diskettes of personal computers. Now some tens thousand the viruses infecting computers and extending on computer networks are known.

HISTORY OF COMPUTER VIRUSES

First

Слайд 4What is the virus? And than the biological virus differs from

the computer? Extending on computer networks. Let's address to the virus encyclopedia «Kaspersky's Laboratory», Cyril's electronic encyclopedia and Mefodija and to the explanatory dictionary of Russian of S.I.Ozhegova and N.J.Shvedovoj
What is the virus? And than the biological virus differs from the computer? Extending on computer networks.

Слайд 5Computer virus – specially created small program capable to self-reproduction, a

contamination of the computer and to performance of other undesirable actions.
Computer virus – specially created small program capable to self-reproduction, a contamination of the computer and to

Слайд 6 What the general between biological and computer viruses?
Ability to

reproduction.
Harm for health of the person and undesirable actions for the computer.
Reserve since viruses have the incubatory period.
What the general between biological and computer viruses?  Ability to reproduction.Harm for health of

Слайд 7 After infection of the computer the virus can become more

active and start to carry out harmful actions on destruction of programs and the data.
Virus activization can be connected with various events:
Approach of certain date or day of week
Program start
Document opening …

THAN THE COMPUTER VIRUS IS DANGEROUS?

After infection of the computer the virus can become more active and start to carry out

Слайд 8CLASSIFICATION SIGNS
Inhabitancy
The operational
System
Features
Algorithm of work
The destructive
Possibilities

CLASSIFICATION SIGNSInhabitancyThe operational SystemFeatures Algorithm of workThe destructive Possibilities

Слайд 9The loading
INHABITANCY
The file
The network
macro

The loadingINHABITANCYThe fileThe networkmacro

Слайд 13On destructive features viruses can be divided on:
Harmless, i.e. not influencing

in any way for computer work (except reduction of free memory by a disk as a result of the distribution);
Harmless which influence is limited to reduction of free memory by a disk and graphic, sound and so forth effects;
Dangerous viruses which can lead to serious failures in computer work;
Very dangerous in which algorithms of work procedures which can lead to loss of programs are obviously put destroy the data, erase necessary for work of the computer the information which has been written down in system areas of memory, and even as one of unchecked computer legends says, to promote fast deterioration of moving parts of mechanisms - to enter into a resonance and to destroy heads of some types of winchesters.
On destructive features viruses can be divided on:Harmless, i.e. not influencing in any way for computer work

Слайд 14Protection methods

Protection methods

Слайд 15Protection of local networks

Use distributive ON

Reserve copying of the information

Use of

the anti-virus
Programs

Not to start nepro -
веренные files
Protection of local networksUse distributive ONReserve copying of the informationUse of the anti-virus ProgramsNot to start nepro

Слайд 16Anti-virus programs

Anti-virus programs

Слайд 17Criteria of a choice of anti-virus programs
Reliability and convenience in work

Quality

of detection of viruses

Existence of versions under all popular platforms

Speed of work

Presence of additional functions and possibilities
Criteria of a choice of anti-virus programsReliability and convenience in workQuality of detection of virusesExistence of versions

Слайд 191. Шапиро В.Д. Управление проектами / В.Д. Шапиро. – СПб: Два

Три, 2017. -610 с.
2. Ястремская Е.Н. Стратегическое инвестирование предприятий: Монография / Е.Н. Ястремская, А.В. Строкович. – Харьков: РИО ХГАДТУ, 2010-2017. – 182 с.
3. Kezsner Harold. Project Management. 6th edition. John Wiley & Sons. Jnc, 201.
4. Fleming Q.W. Earned value project management / Q. W Fleming,J.M. Hoppelman, PMI, 2017.
5. A Guide to the Project Management Body of Knowledge. PMI, 2016.
Ресурсы Интернет.
6. www.pmi.ore .
7. www.pmi.org/publictn/ pmboktoc.htm.
8. www. Project.km.ru

List of references

1. Шапиро В.Д. Управление проектами / В.Д. Шапиро. – СПб: Два Три, 2017. -610 с.2. Ястремская Е.Н.

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