What is Malware in Cyber Security?
Malware, short for malicious software, is a term used to describe any software intentionally designed to cause damage to a computer, server, client, or computer network. It can take various forms, including viruses, worms, trojan horses, ransomware, spyware, adware, and more. The primary goal of malware is to infiltrate systems, steal sensitive information, disrupt operations, or gain unauthorized access to networks. Types of Malware Virus : A virus attaches itself to legitimate programs and executes malicious activities when the host program is run. It can spread to other programs and systems, causing widespread damage. Worms : Unlike viruses, worms can replicate themselves and spread independently without needing a host program. They exploit vulnerabilities in network protocols to propagate across networks. Trojan Horses : These are malicious programs disguised as legitimate software. Once installed, they can create backdoors for attackers to access the system. Ransomware : Ransomwar...