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.

A software user realizes that they’re the target of a zero-day attack when their system behaves unusually or when a hacker uses the exploit to drop threatening malware like ransomware.

A botnet, a blend of "robot" and "network," is a network of computers infected by malware and under the control of a single attacking party known as the "bot-herder."

A computer worm can propagate or replicate itself without a host file. Think you have a computer worm? Scan your device with our free online virus scanner. Computer viruses must be triggered, but worms …

What is malware? Malware vs. Virus Video Watch this quick video to learn about malicious software (malware) and the difference between viruses and malware. Cyberprotection for every one.

Rootkits are a kind of malware that can give a threat actor control of your computer without your consent or knowledge. Download Malwarebytes to protect against rootkits.

All are free to try, and are designed to search and destroy adware, PUPs, and any new forms of malware lurking on the scene. Run a scan and, if there are any nasties hiding away in your machine, …

A computer virus is malware attached to another program (such as a document), which can replicate and spread after an initial execution on a target system where human interaction is required.

If you surf on a legitimate—albeit infected—website, you don’t even have to click on anything to have the malvertising download botnet malware. Or you fall prey to a pop-up that displays an “urgent” …

Experience safe browsing: Malwarebytes Browser Guard blocks web pages that contain malware, stops in-browser cryptojackers, identifies and stops tech support scams and more.