Risk factors and security in Internet Access
Computer Viruses
Virus Symptoms
When someone hears the word’ Virus”, it is
natural that he/she gets a sudden shock.
The behavior of a computer virus is very much similar to a biological virus in that both are intentionally harmful to the normal function of a system.
The following may be indications that someone’s computer is infected by a
computer virus.
- Programs do not work as usual!
- Parts of the system become unstable!
- Unexpected error and warning messages!
- Invaded
storage and memory Ares!
Unusual activities in the system! - Computer is slowing down!