What is a key characteristic of malware?

A key characteristic of malware is that it is designed to damage systems, steal data, or gain unauthorized access to networks and devices. Unlike legitimate software intended to benefit users, malware has harmful intentions. It encompasses a wide range of malicious programs, including viruses, worms, trojans, and ransomware, all aimed at compromising the integrity, confidentiality, or availability of information systems. This intrinsic nature of malware aligns with its purpose of exploiting vulnerabilities for malicious gain. The correct understanding of malware's objective is crucial for implementing effective security measures and defending against potential threats.