Since the first self-copying, malicious computer program was introduced into computers in 1986 the virus has been causing all sorts of problems. They can slow down a computer or corrupt data or display funny or political messages. They also can access personal information such as credit card numbers, phone number or passwords, bank accounts and spam email addresses as well as contacts.
A virus is a code that is attached to other programs or files that infect them, then remains hidden until the infected software is launched. The virus typically starts with the infecting of a host program and then spreading through emails to other programs as well as data files. A virus that is successful can cause significant destruction and damage in a short time.
It takes time and experience to create viruses on computers, but anyone who is interested in computer programming will be able to learn how. You can create a virus to learn about a programming langauge, or even as a joke. The process of creating a virus can be a good method to test the efficacy of an antivirus scanner.
This article will explain how to create a simple computer virus using Python, although the same technique is applicable to any programming language. Python is a great programming language for novices because it is easy to learn and relatively quick. For viruses other programming languages that can be compiled are generally preferred since they operate at lower levels of the computer and therefore go to website be more effective.