Antivirus System:
Is a software system that uses a database or as so called dictionary containing a full description a bout all the malicious files or programs like Viruses, Worms, Trojan and Spyware that attempt to identify, neutralize or eliminate.
Virus:
A computer virus is a computer program that can copy itself and infect a computer without permission or knowledge of the user, The original virus may modify the copies, or the copies may modify themselves, A virus can only spread from one computer to another when its host is taken to the uninfected computer, for instance by a user sending it over a network or the Internet, or by carrying it on a removable medium such as a floppy disk, CD, or USB drive.
Is a software system that uses a database or as so called dictionary containing a full description a bout all the malicious files or programs like Viruses, Worms, Trojan and Spyware that attempt to identify, neutralize or eliminate.
Virus:
A computer virus is a computer program that can copy itself and infect a computer without permission or knowledge of the user, The original virus may modify the copies, or the copies may modify themselves, A virus can only spread from one computer to another when its host is taken to the uninfected computer, for instance by a user sending it over a network or the Internet, or by carrying it on a removable medium such as a floppy disk, CD, or USB drive.
