Malware (malicious software) is any software intentionally designed to compromise the confidentiality, integrity, or availability of computer systems, networks, or data. Malware performs harmful actions without the user’s informed consent, such as stealing information, disrupting services, monitoring activity, or enabling unauthorized access. This includes: Virus, Worm, Trojan, Ransomware, Spyware, Adware, Rootkit, Keylogger, Logic Bomb, and Scareware.
