What types of malware must Integrated Defense Systems guard against?

Integrated Defense Systems must guard against a comprehensive range of malware, and the correct option encompasses various types such as viruses, worms, ransomware, spyware, and trojans.

Viruses and worms are foundational types of malware that can replicate and spread across systems, causing damage and disruptions. Ransomware poses a significant threat by encrypting data and demanding payment for decryption, which can severely impact operational continuity. Spyware secretly monitors and collects information from infected systems, potentially leading to data breaches and loss of sensitive information. Trojans masquerade as legitimate software but serve harmful purposes once activated, making them particularly deceptive and dangerous.

By protecting against this wide spectrum of malware, Integrated Defense Systems can ensure a robust defense against potential cybersecurity threats and maintain the integrity, availability, and confidentiality of information systems. This comprehensive approach is crucial, considering the evolving nature of cyber threats that organizations face today.