To access:
From the Toolbox on the navigation pane, click Protect.
What they do:
The Protect tools increase the level of protection and strengthen the defense of your computer.
Why use them:
Anti-malware and firewall protection are the first lines of defense against Internet dangers, and System Mechanic offers additional tools to close security holes, block unwanted adware, and protect your registry's vital settings.
Security Optimizer
Fix Windows Security Vulnerabilities. Find and repair Windows security flaws that leave your system open to attack.
Privacy Shield
Disable personal data, wi-fi and bandwidth sharing (Windows 10 only). Turn off Windows features that collect information regarding your browsing habits, program usage, and more.
Incinerator
Securely Delete Files. Permanently delete selected files or folders.
System Shield (System Mechanic Pro only)
Scan the system for malware. Find and quarantine dangerous threats and configure settings to keep your antivirus protection up to date.
DriveScrubber (System Mechanic Pro only)
Securely wipe all data from a hard drive. Completely wipe the contents from a drive, as well as create a bootable USB key to wipe the system drive.