Viruses are created by those who promote their product because Antivirus itself a big virus. If someone generate a virus in worldwide every layman in this world became afraid of this that ooh virus is in my laptop or computer, hence in that case they want Antivirus for cleaning their system.
Jun 18, 2020 · But the original wild computer virus, probably the first one to be tracked down in the history of computer viruses was “Elk Cloner.” The Elk Cloner infected Apple II operating systems through floppy disks. The message displayed on infected Apple Computers was a humorous one. The virus was developed by Richard Skrenta, a teenager in the year Sep 13, 2010 · So why would anyone create a virus anyway!? Malware, short for malicious software, includes many types of software written with the intent of harming your computer, invading your privacy, stealing assets or passwords for identity theft, or simply to be annoying. Malware includes viruses, worms, Trojan horses, spyware and more. Many viruses can be synthesised de novo ("from scratch") and the first synthetic virus was created in 2002. Although somewhat of a misconception, it is not the actual virus that is synthesised, but rather its DNA genome (in case of a DNA virus), or a cDNA copy of its genome (in case of RNA viruses). It’s usually due to genetic mutation. It’s genes changed Or recombined with new viral genes. let’s take 1 example: a receptor protein. These bind to host cells.
Today, viruses spread via the internet. In most cases, applications that have been infected by virus code are transferred from computer to computer just like any other application.
Mar 27, 2008 · The fact that viruses like the deadly Ebola and Marburg viruses, as well as the distantly related viruses that cause measles and rabies, are only found in a limited number of species suggests that
WHY MUST TRAINED COMPUTER TECHNICIANS REMOVE COMPUTER VIRUSES . A Computer virus is like the "novel corona virus" that had caused the devastating COVID19 pandemic. A single virus infecting a computer can replicate and infect other computers like the way COVID19 evolved.
The 1990s 2000s: Viruses Turn Dangerous. Prior to 1988, most computer viruses were just annoyances and relatively harmless. However, in 1988, the first truly dangerous computer virus, called the Festering Hate virus, was released infecting Apple operating systems. Instead of just stalling computer function, this virus infected every file on the