All-inclusive, comprehensive protection avast! 4 Professional Edition includes ANTI-SPYWARE
protection, certified by the West Coast Labs Checkmark process, to protect against the latest
spyware threats and ANTI-ROOTKIT DETECTION based on the best-in class GMER technology, built
into the scan engine.

Simple to use and fully automated – Automatic incremental updates provide real-time protection
of your system, including web surfing. We’ve made avast! antivirus as simple to use as possible,
while allowing full control of your security.
Tried and Trusted – With over 60 million users of avast!, you can rest assured that you are
using one of the most tried and trusted antivirus products in Windows security. avast! supports
more MS Windows versions (from Windows 95 to Vista 64-bit) than any other anti-malware product.

Features:
– Antivirus kernel
– Simple User Interface
– Enhanced User Interface
– Resident protection
– Script Blocker (Professional Edition only
– P2P and IM Shields
– Network Shield
– Web Shield
– Automatic updates
– PUSH updates
– Virus Chest
– System integration
– Command-line scanner
– Integrated Virus Cleaner
– Support for 64-bit Windows / Vista
– Internationalization