Computer Viruses
A computer virus is a type of computer program that, when executed, replicates itself by modifying other computer programs and inserting its own code. When this replication succeeds, the affected areas are then said to be "infected" with a computer virus.
| Links | https://en.wikipedia.org/wiki/Computer_virus |
About/Subject 2
 | The little black book of Computer Viruses | Paperback |
 | The virus creation labs: a journey into the underground | Paperback |