Question

define virus in 50 words???????????​

Answer 1

A computer virus is a program, script, or macro designed to cause damage, steal personal information, modify data, send e-mail, display messages, or some combination of these actions.

When the virus is executed, it spreads by copying itself into or over data files, programs, or boot sector of a computer's hard drive, or potentially anything else writable. To help spread an infection, the virus writers use detailed knowledge of security vulnerabilities, zero days, or social engineering to gain access to a host's computer.

Note

In most cases, a computer virus cannot infect a CD or DVD, as most CDs or DVDs are locked after being created, preventing additional files from being put on that disc.

Answer 2

Answer:

✨ A virus is a type of malicious software (malware) comprised of small pieces of code attached to legitimate programs. When that program runs, the virus runs.