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

### REPLY:
A common sign of malware infection is the presence of keyloggers, which record keystrokes and can capture sensitive information such as passwords and credit card details. Another indication is the unauthorized access to sensitive files and folders on the infected computer, allowing attackers to steal confidential data for malicious purposes. Additionally, some sophisticated malware can disable or bypass antivirus software, making it difficult to detect and remove.