COMPUTER FUNDAMENTALS

Detailed explanation-1: -Malware is short for malicious software, and is a general term used to describe software that is harmful or intrusive. Some of the topics discussed below (viruses, ransomware, worms, and trojans) are all examples of malware.

Detailed explanation-2: -"Malware” is short for malicious software and used as a single term to refer to virus, spy ware, worm etc. Malware is designed to cause damage to a stand-alone computer or a networked pc. So wherever a malware term is used it means a program which is designed to damage your computer it may be a virus, worm or Trojan.

Detailed explanation-3: -Often used interchangeably, the terms malware and virus have two distinct meanings. Malware, or malicious software, is an overarching term used to describe any program or code that is created with the intent to do harm to a computer, network or server. A virus, on the other hand, is a type of malware.

Detailed explanation-4: -Viruses are computer programs that connect to other software or programs to harm the system, whereas worms duplicate themselves to slow down the computer system. On the other hand, rather than replicating, a Trojan horse stores critical data about a computer system or a network.