Top rated in Security

Check for and remove Flashback or Flashfake malware.

Free application that checks for the Flashback Trojan.

iGuard protects your Mac by keeping an eye on the currently logged in users.

Complete protection against viruses and other Internet threats.

Yet another Nikto GUI; Software for analyzing and securing your...

Default protection setting which applies to all unspecified services.

This simple application will lock OS X while keeping your programs running in the background.

uLock toggles the lock status of multiple files and folders via drag & drop.

Upload and send large files from your Mac to iOS devices or Windows computers.

Protect your Mac against viruses, malware, adware, and other online attacks.

Lockdown the access to your Mac and instantly shut down all outside connections.

Block unwanted ads and speed up your browsing experience.

Checks the security settings on your Mac in three stages.

Scans, fixes, and cleans your Mac to improve performance.

Troubleshoots and identifies different types of malware.

Improves your online browsing by blocking ads and pop-ups.

Protect your Mac against viruses, spyware, and all other types of malware.

Free, easy-to-use macOS security checker.

Block various types of ads in your default web browser.

Dr. Safety is a professional virus and malware detection tool for Mac OS.