Question

1. A__________ attaches itself with computer file to infect them
2. _________ program loads the operating system in the computer's memory
3 __________ virus change their program structure to avoid detection.
4. ________ do not need any file to make own copies.
5. ________ poses the threat of identity theft
( virus , stealth , boot sector, spyware , worms ) ​

Answer 1

Answer:

1 ans) A computer virus attaches itself to a program or file enabling it to spread from one computer to another, leaving infections as it travels. ... It is important to note that a virus cannot be spread without a human action, (such as running an infected program) to keep it going.

2 and) bootstrap loader

3ans) Encrypted Virus

4 ans) sorry I don't no 4th answer

5 ans) sorry I don't no 5th answer