avast! 4 Professional Edition is a collection of high end technologies that work in perfect synergy, having one common goal: to give you the top grade protection against computer viruses. It represents an ideal solution for any Windows based workstation.
avast! 4 Professional Edition is a complete ICSA certified antivirus software for your company. It obtained VB100% awards in 2002/4 Virus Bulletin comparative reviews.

avast! scans for viruses, worms and Trojans: On Demand with two User Interfaces, On Access, E mail, during Boot Time, in File Explorer and Screen Saver. It maintains Virus Chest. Protects E mail, HTTP, NNTP, ICQ, mIRC, Kazaa etc. True incremental updates based on iAVS technology updates twice a week virus definition file.

avast! Home/Professional now fully supports the 64 bit Windows and Vista platforms.

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