
Malware - Wikipedia
Malware (a portmanteau of malicious software) [1] is any software intentionally designed to cause disruption to a computer, server, client, or computer network, leak private information, gain …
What is Malware? Malware Definition, Types and Protection
All you need to know about malware. What it is, where it comes from, and how to protect against it. Learn actionable tips to defend yourself from malware.
Malware: How To Protect Against, Detect, and Remove It
2 days ago · Malware is one of the biggest threats to the security of your computer, tablet, phone, and other devices. Learn how to protect yourself, how to tell if your device has malware, and how to …
What is Malware? And its Types - GeeksforGeeks
Sep 25, 2025 · Malware is software that infects systems without user consent to steal sensitive data (bank details, passwords, personal emails), disrupt operations, or alter core system behavior. It can …
Malware: What it is, how it works, and how to get rid of it - Norton™
Jan 28, 2025 · Malware is malicious software designed to infiltrate, disrupt, or damage a computer or network, usually without the owner’s knowledge. Cybercriminals or other bad actors use malware to …
What Is Malware? Definition, Types, How It Works & Protection
Dec 16, 2025 · Learn what malware is, how it works, the most common types (viruses, ransomware, spyware, etc.), and effective ways to protect yourself and remove infections.
What is Malware? Prevention, Detection and How Attacks Work
Jul 26, 2024 · What is malware? Malware, or malicious software, is any program or file that's intentionally harmful to a computer, network or server. Types of malware include computer viruses, …
What is Malware & How it Works | Malware Definition - Avast
Jan 5, 2026 · In this article, we define malware, introduce the different types of malware, and explain how it works. We also describe the warning signs of an infected device and explain how industry …
What is Malware? - Types, Risks, Detection, & Removal Guide | Fidelis ...
Mar 12, 2025 · Malware, short for malicious software, is designed with the intent to harm, exploit, or compromise devices and data. Its primary purpose is to disrupt systems, steal information, and gain …
Malware: Types, Examples & Prevention - SentinelOne
Understand what is malware, how it spreads, and how to protect your organization. Discover types, warning signs, and removal strategies.