well, A “virus” is a computer program file capable of attaching to disks or other files and replicating itself repeatedly, typically without user knowledge or permission. Some viruses attach to files so when the infected file executes, the virus also executes. Other viruses sit in a computer's memory and infect files as the computer opens, modifies or creates the files.

All computer viruses are manmade. Humans send e-mail document attachments, trade programs on diskettes, or copy files to file servers. When the next unsuspecting user receives the infected file or disk, they spread the virus to their computer,

Viruses, whether they are boot viruses, file viruses, or macro viruses, can employ none, one, or several of the following techniques to spread or conceal themselves.

Answered by R.P. Singh , an ibibo Master, at 1:57 PM on July 23, 2008

well, A “virus” is a computer program file capable of attaching to disks or other files and replicating itself repeatedly, typically without user knowledge or permission. Some viruses attach to files so when the infected file executes, the virus also executes. Other viruses sit in a computer's memory and infect files as the computer opens, modifies or creates the files.

All computer viruses are manmade. Humans send e-mail document attachments, trade programs on diskettes, or copy files to file servers. When the next unsuspecting user receives the infected file or disk, they spread the virus to their computer,

Viruses, whether they are boot viruses, file viruses, or macro viruses, can employ none, one, or several of the following techniques to spread or conceal themselves.

Answered by Rocky , an ibibo Master, at 11:00 AM on July 22, 2008

well, A “virus” is a computer program file capable of attaching to disks or other files and replicating itself repeatedly, typically without user knowledge or permission. Some viruses attach to files so when the infected file executes, the virus also executes. Other viruses sit in a computer's memory and infect files as the computer opens, modifies or creates the files.

All computer viruses are manmade. Humans send e-mail document attachments, trade programs on diskettes, or copy files to file servers. When the next unsuspecting user receives the infected file or disk, they spread the virus to their computer,

Viruses, whether they are boot viruses, file viruses, or macro viruses, can employ none, one, or several of the following techniques to spread or conceal themselves.

Answered by Raksha , an ibibo Master, at 10:06 PM on July 20, 2008

well, A “virus” is a computer program file capable of attaching to disks or other files and replicating itself repeatedly, typically without user knowledge or permission. Some viruses attach to files so when the infected file executes, the virus also executes. Other viruses sit in a computer's memory and infect files as the computer opens, modifies or creates the files.

All computer viruses are manmade. Humans send e-mail document attachments, trade programs on diskettes, or copy files to file servers. When the next unsuspecting user receives the infected file or disk, they spread the virus to their computer,

Viruses, whether they are boot viruses, file viruses, or macro viruses, can employ none, one, or several of the following techniques to spread or conceal themselves.

Multi-Partite Viruses.Multi-partite viruses often infect multiple targets instead of just one type of file or disk. For example, they will infect both files and boot records on hard disks or both files and boot sectors on floppy disks.

Polymorphic Viruses.Polymorphic viruses mutate to escape detection by anti-virus software. Both polymorphic file, boot sector, and macro viruses have been identified.

Retro viruses. These viruses are designed to actively attack anti-virus software. They're anti-anti-virus viruses! They'll try to delete anti-virus data files, corrupt anti-virus programs, and more.

Answered by Ni .. , an ibibo Master, at 9:11 AM on July 17, 2008

well, A “virus” is a computer program file capable of attaching to disks or other files and replicating itself repeatedly, typically without user knowledge or permission. Some viruses attach to files so when the infected file executes, the virus also executes. Other viruses sit in a computer's memory and infect files as the computer opens, modifies or creates the files.

All computer viruses are manmade. Humans send e-mail document attachments, trade programs on diskettes, or copy files to file servers. When the next unsuspecting user receives the infected file or disk, they spread the virus to their computer,

Viruses, whether they are boot viruses, file viruses, or macro viruses, can employ none, one, or several of the following techniques to spread or conceal themselves.

Multi-Partite Viruses.Multi-partite viruses often infect multiple targets instead of just one type of file or disk. For example, they will infect both files and boot records on hard disks or both files and boot sectors on floppy disks.

Polymorphic Viruses.Polymorphic viruses mutate to escape detection by anti-virus software. Both polymorphic file, boot sector, and macro viruses have been identified.

Retro viruses. These viruses are designed to actively attack anti-virus software. They're anti-anti-virus viruses! They'll try to delete anti-virus data files, corrupt anti-virus programs, and more.

Answered by .... ..... , an ibibo Master, at 10:39 AM on July 16, 2008

well, A “virus” is a computer program file capable of attaching to disks or other files and replicating itself repeatedly, typically without user knowledge or permission. Some viruses attach to files so when the infected file executes, the virus also executes. Other viruses sit in a computer's memory and infect files as the computer opens, modifies or creates the files.

All computer viruses are manmade. Humans send e-mail document attachments, trade programs on diskettes, or copy files to file servers. When the next unsuspecting user receives the infected file or disk, they spread the virus to their computer,

Viruses, whether they are boot viruses, file viruses, or macro viruses, can employ none, one, or several of the following techniques to spread or conceal themselves.

Multi-Partite Viruses.Multi-partite viruses often infect multiple targets instead of just one type of file or disk. For example, they will infect both files and boot records on hard disks or both files and boot sectors on floppy disks.

Polymorphic Viruses.Polymorphic viruses mutate to escape detection by anti-virus software. Both polymorphic file, boot sector, and macro viruses have been identified.

Retro viruses. These viruses are designed to actively attack anti-virus software. They're anti-anti-virus viruses! They'll try to delete anti-virus data files, corrupt anti-virus programs, and more.

Answered by Romi , an ibibo Master, at 11:24 AM on July 10, 2008

A “virus” is a computer program file capable of attaching to disks or other files and replicating itself repeatedly, typically without user knowledge or permission. Some viruses attach to files so when the infected file executes, the virus also executes. Other viruses sit in a computer's memory and infect files as the computer opens, modifies or creates the files.

All computer viruses are manmade. Humans send e-mail document attachments, trade programs on diskettes, or copy files to file servers. When the next unsuspecting user receives the infected file or disk, they spread the virus to their computer,

Viruses, whether they are boot viruses, file viruses, or macro viruses, can employ none, one, or several of the following techniques to spread or conceal themselves.

Multi-Partite Viruses.Multi-partite viruses often infect multiple targets instead of just one type of file or disk. For example, they will infect both files and boot records on hard disks or both files and boot sectors on floppy disks.

Polymorphic Viruses.Polymorphic viruses mutate to escape detection by anti-virus software. Both polymorphic file, boot sector, and macro viruses have been identified.

Retro viruses. These viruses are designed to actively attack anti-virus software. They're anti-anti-virus viruses! They'll try to delete anti-virus data files, corrupt anti-virus programs, and more.

Answered by Madhurima , an ibibo Master, at 12:46 PM on July 05, 2008

well, A “virus” is a computer program file capable of attaching to disks or other files and replicating itself repeatedly, typically without user knowledge or permission. Some viruses attach to files so when the infected file executes, the virus also executes. Other viruses sit in a computer's memory and infect files as the computer opens, modifies or creates the files.

All computer viruses are manmade. Humans send e-mail document attachments, trade programs on diskettes, or copy files to file servers. When the next unsuspecting user receives the infected file or disk, they spread the virus to their computer,

Viruses, whether they are boot viruses, file viruses, or macro viruses, can employ none, one, or several of the following techniques to spread or conceal themselves.

Multi-Partite Viruses.Multi-partite viruses often infect multiple targets instead of just one type of file or disk. For example, they will infect both files and boot records on hard disks or both files and boot sectors on floppy disks.

Polymorphic Viruses.Polymorphic viruses mutate to escape detection by anti-virus software. Both polymorphic file, boot sector, and macro viruses have been identified.

Retro viruses. These viruses are designed to actively attack anti-virus software. They're anti-anti-virus viruses! They'll try to delete anti-virus data files, corrupt anti-virus programs, and more.

Answered by satyaiitk , an ibibo Master, at 6:21 PM on July 04, 2008

Viruses, whether they are boot viruses, file viruses, or macro viruses, can employ none, one, or several of the following techniques to spread or conceal themselves.

Multi-Partite Viruses.Multi-partite viruses often infect multiple targets instead of just one type of file or disk. For example, they will infect both files and boot records on hard disks or both files and boot sectors on floppy disks.

Polymorphic Viruses.Polymorphic viruses mutate to escape detection by anti-virus software. Both polymorphic file, boot sector, and macro viruses have been identified.

Retro viruses. These viruses are designed to actively attack anti-virus software. They're anti-anti-virus viruses! They'll try to delete anti-virus data files, corrupt anti-virus programs, and more.

Answered by Ashish Yadav , an ibibo Wizard, at 8:16 PM on July 03, 2008

A “virus” is a computer program file capable of attaching to disks or other files and replicating itself repeatedly, typically without user knowledge or permission. Some viruses attach to files so when the infected file executes, the virus also executes. Other viruses sit in a computer's memory and infect files as the computer opens, modifies or creates the files.

All computer viruses are manmade. Humans send e-mail document attachments, trade programs on diskettes, or copy files to file servers. When the next unsuspecting user receives the infected file or disk, they spread the virus to their computer,

Viruses, whether they are boot viruses, file viruses, or macro viruses, can employ none, one, or several of the following techniques to spread or conceal themselves.

Multi-Partite Viruses.Multi-partite viruses often infect multiple targets instead of just one type of file or disk. For example, they will infect both files and boot records on hard disks or both files and boot sectors on floppy disks.

Polymorphic Viruses.Polymorphic viruses mutate to escape detection by anti-virus software. Both polymorphic file, boot sector, and macro viruses have been identified.

Retro viruses. These viruses are designed to actively attack anti-virus software. They're anti-anti-virus viruses! They'll try to delete anti-virus data files, corrupt anti-virus programs, and more.

Answered by Shobhit , an ibibo Master, at 3:08 PM on July 01, 2008