MacScan 3 continues to provide the effective functionality you’ve come to expect from earlier versions of MacScan including seeking out and destroying blacklisted tracking cookies and removing unnecessary files left behind by web browsers, freeing up valuable hard drive space. But it does much more than that. It addresses the need to protect against a whole new generation of malware. MacScan 3 has been completely re-architected and rewritten, designed specifically for OS X 10.8 and higher, including OS X 10.11 (El Capitan) and macOS Sierra 10.12. It provides you with the most advanced capabilities for rapid detection and removal of security and privacy threats:
*Finding threats more effectively with a new, faster scan engine.
*Protecting you with always up-to-date malware definitions  automatically, with no action required by you.
*Saving time and computer resources by employing smart scanning functionality.
*Giving you more complete scheduling control over scans and the ability to configure different scans at different times.
With a new, streamlined interface featuring drag-and-drop scanning, a customizable cookie blacklist and whitelist, logs of previous scan results, and more, MacScan 3 is easier than ever to use and is extraordinarily effective.