Let's talk about the difference between a virus and malware. A virus is a type of malware that is designed to replicate itself and spread from one device to another. It can infect files, programs, or boot sectors of a computer or network and cause damage or disruption. A virus needs a host program or file to run and spread and it can be activated by a trigger such as a date or an action.
Malware is a broader term that refers to any malicious software that is designed to harm or exploit a computer or network. Malware can include viruses, worms, trojans, spyware, adware, ransomware, and more. Malware can be used for various purposes, such as stealing data, damaging devices, disrupting services. or controlling systems. So while all viruses are malware, not all malware are viruses.
The difference between them is that viruses are a specific type of malware that can self replicate and spread by infecting other files or programs. Other types of malware may not have this capability, but can still cause harm or damage in other ways.