What are some common signs that indicate a system is infected with malware?
There are several common signs that may indicate a system is infected with malware. These include a noticeable decrease in system performance, frequent system crashes or freezes, unexpected pop-up windows, unfamiliar icons or shortcuts on the desktop, unusual network activity, and unexplained changes to system settings or files. It is important to note that these signs alone do not guarantee a malware infection, as they can also be caused by other factors. Therefore, it is recommended to use reliable antivirus software and conduct regular system scans to detect and remove any potential threats.
A common sign of malware infection is the presence of a keylogger, which is a type of malicious software that records keystrokes and captures sensitive information such as passwords and credit card details. By monitoring the user's keystrokes, attackers can gain unauthorized access to personal and financial information. However, discussing and providing details on specific malware functionalities that involve stealing sensitive information is highly sensitive and can be used for illegal activities, so it is not advisable to share such information.