Computer Virus 1

In this time, computer virus have assorted of type and its for, what before now only groan the file of microsoft word but now virus open fire the application windows. When we do cleanig with anti virus, sometimes file is virus infection also follow vanished, causing the data become to destroy. Multiply its virus of a computer also will make the computer performance of a few/little slower because some virus there groaning precisely system work a operating system. But, there is also some virus which only follow the life at a computer, this matter because of the virus do not influence the performance of computer of place in multiplying.

Computer virus xself defined as A program the that can infect other programs by modifying them to include a slighty altered copy the of itself.A of virus of can spread throughout a computer system or network using the authorization of every user using it to infect their programs. Every Programs that gets infected can also act of ace of a of virus of that infection grows.

usage of virus Word first time is used by Fred Cohen in the year 1984 in United States, this matter because of disease ( virus) at computer own some elementary equation virus in the field of doctor. Computer virus xself can be interpreted by as a infection program which can program the other;dissimilar. Program which infection have by virus can cause the happening of data manipulation even make the the program become to destroy the. Virus will multiply when when program which infection have by an virus executed or run.

In year 1960, all expert in Lab BELL ( AT&T) try the virus theory which laid open By John Von Neuman become a game. All the expert make a program which can multiply the x'self and break the program from opponent play the nya. Program capable to hold out the kan conceived of by a winner. Game make the program which can multiply this x'self become the game favorite almost all lab computer. This matter result the programs made become to more and more dangerous.

Newly in the year 1980, the program is which recognized by the name of " virus" this succeed to disseminate outside laboratory environment, and start to circulate [in] world cyber.