it is a type of malicious software program that spread throughout the computer files without the knowledge of a user
What is a malicious software program?
Answer:
Malicious software, commonly known as malware, refers to any software specifically designed to harm or exploit any computer, server, client, or computer network. It sneaks into a system and performs a variety of malicious tasks without the user’s knowledge, such as stealing sensitive information, damaging data, or secretly controlling the system. Some common types of malware include viruses, worms, Trojans, ransomware, spyware, adware, and keyloggers. Typically, malware is spread through email attachments, infected software, malicious websites, or vulnerabilities in outdated software. Protecting against malware involves using antivirus software, keeping programs updated, being cautious with email attachments and downloads, and practicing safe browsing habits.