Define virus. virus synonyms, virus pronunciation, virus translation, English dictionary definition of virus. n. pl. vi·rus·es 1. a. Any of various submicroscopic agents that infect living organisms, often causing disease, and that consist of a single
Understanding the computer virus definition helps you realize that PC viruses are dangerous and can cause a lot of problems. Knowing about computer virus threats and how they work, spotting the warning signs, and following simple prevention tips can help you keep your devices safe. Remember: emplo...
Computer Virus Definition Confusion The term "computer virus" is often used incorrectly as an umbrella term to refer to all suspicious programs, plugins, or code that infect software, computers, and files. This misuse of the phrase is likely due to it being so well-known by the general popul...
Define computer virus. computer virus synonyms, computer virus pronunciation, computer virus translation, English dictionary definition of computer virus. n., pl. -rus•es. 1. an ultramicroscopic , metabolically inert, infectious agent that replicates
The concept of a computer "disease" seemed rather foreign in 1989 when this caption from the definition for virus in "The Computer Glossary" was published. Back then, nobody would have believed that millions of viruses were to follow.
Virusis often a catch-all term used to refer to any kind of software created to be harmful. But a virus is just one type of malware, and the definition of a virus is that it’s a computer program that can self-replicate, infect other programs, and spread to other computers....
Computer Virus Definition A computer virus is an ill-natured software application or authored code that can attach itself to other programmes, self-replicate, and spread itself onto other devices. When executed, a virus modifies other computer programmes by inserting its code into them. If the ...
computer virus emerged a year later. Fred Cohen, a graduate student at the University of Southern California (USC), wrote an academic paper titled "Computer Viruses -- Theory and Experiments." He credited his academic advisor andRSA Securityco-founder Leonard Adleman with coining the term in ...
The concept of a computer "disease" seemed rather foreign in 1989 when this caption from the definition for virus in "The Computer Glossary" was published. Back then, nobody would have believed that millions of viruses were to follow.
1. 病毒;滤过性病毒a living thing, too small to be seen without a microscope , that causes infectious disease in people, animals and plants 2. (informal) 病毒性疾病;病毒病a disease caused by a virus 3. (计算机程序中的)病毒instructions that are hidden within a computer program and are des...