The term for a malicious program designed to harm or exploit devices is called malware. Malware encompasses various types, including viruses, worms, trojans, and ransomware, which can disrupt operations, steal data, or damage systems. It often spreads through deceptive links, suspicious downloads, or vulnerabilities in software. Effectively combating malware requires robust cybersecurity measures such as firewalls, antivirus software, and user education. Staying informed about emerging threats and maintaining best practices in security can help minimize risks associated with malware attacks.