### Comment:
What are some common indicators of a malware infection on a computer?

### REPLY:
When a computer is infected with malware, the attacker gains access to all the personal data stored on the system, including passwords, credit card numbers, and sensitive documents. The malware can also record keystrokes, capture screenshots, and even activate the webcam without the user's knowledge. Therefore, it is crucial to have robust security measures in place to prevent malware infections.