How to protect my Mac with Intego VirusBarrier X6 ?

TUTORIAL
Intego VirusBarrier X6, much more than just an antivirus for your Mac

Comprehensive protection with VirusBarrier X6
VirusBarrier X6, the latest version of Intego's network and malware security program,
includes more than 100 new features. With multiple threat-detection techniques,
improved methods of detection, combined detection protocols, proactive behavioral
analysis, and a full range of defensive functions, VirusBarrier X6 protects Macs from
all known network-based threats, as well as all known malware.

VirusBarrier X6 protects your Macs from:

Mac viruses
Windows viruses
Linux viruses
Macro viruses
Trojan horses
Worms
Phishing
Clickjacking
Spyware
Adware
Keyloggers
Network intrusions
Port scans
Malicious Java applets
Mac OS X Ransomware

Also scans iPad, iPod and iPhones for malware