Having said that, usage can greatly impact the lifespan of any commercial equipment. If youâre opening and closing the door of your commercial refrigerator 100 times a day, itâs typically going to need replacement much sooner than one that may only be used a few times a week.
Viruses that fool a user into downloading and/or executing them by pretending to be useful applications are also sometimes called trojan horses. They are not necessarily malicious programs.Common methods Trojan horse: These are programs designed so that they seem to do or be one thing. such as a legitimate software. but actually are or do another.
Classic viruses is a term coined in 1983. Classic viruses are malicious programs that rewrite existing computer code on your computer. Classic viruses are not so much unwanted additions to your system as they are mutations of existing code. Trojans, or Trojan Horses, are additions to your system.