IObit Malware Fighter is a Windows utility for real time blocking of all external network threats. Additionally, users can perform various tasks for improving overall performance and stability.

System check

It is possible to scan the hard drive for detecting existing threats. After the process is complete you can review the results and select appropriate actions for every individual case. Alternatively, a button for quickly fixing all problems is available. There are tools for checking archived files.

Similar to Norton PC Checkup, a system notification will pop up if a new threat is detected. Users are able to send the item to a safe quarantine zone or immediately erase it. Windows restart may be necessary to completely delete suspicious files.

Security guard

This section includes several protection modules for real time monitoring of all system processes and network activity. You can enable an anti-ransomware engine for enhancing the security even further.

There are additional instruments for analyzing USB storage devices and webcam behavior. This functionality is helpful for maintaining privacy and protecting confidential information from unauthorized access.

Features

free to download and use;
contains tools for protecting your system from external threats;
it is possible to scan the hard drive for detecting suspicious files;
users can enable anti-ransomware protection;
compatible with all modern versions of Windows.