### Comment:
Explain the role of botnets in malware operations.

### REPLY:
Botnets are essential for malware operations as they provide a powerful infrastructure for conducting various criminal activities. By controlling a large number of compromised computers, the attacker can launch large-scale DDoS attacks, distribute malware to a wide range of targets, and steal sensitive information such as login credentials or financial data. The botnet's command and control server allows the attacker to remotely control and manage the botnet, ensuring successful execution of their malicious operations.