avast! Professional Edition is a complete ICSA certified antivirus software for your company. avast! scans for viruses, worms and Trojans. avast! obtained multiple VB100% awards in 2002/5 Virus Bulletin comparative reviews. avast! Professional Edition includes the following components: On Demand Scanner - with two user interfaces: Skinnable Simple Interface - just select what do you want to scan in which way and press the Play button. Enhanced User Interface - Outlook like UI allows user to set any feature of avast!, prepare and run tasks, store and check task's results. On Access Scanner - special providers to protect: the most of available E-mail clients, Instant Messaging - ICQ, Miranda etc., Network traffic - Intrusion Setection - lightweight firewall, P2P protection for Kazza, BitTorrent etc., Web shield - monitors and filter all HTTPtraffic, Script Blocker - checks all scripts running under Windows Scripting Host and Web browsers, NNTP Scanner - scans all Usenet Newsgroup traffic and of course all operations with files on PC. Boot Time Scanner - scans disks in the same way and in the same time as Windows CHKDSK does (on NT/2000/XP only). avast! can scan inside the huge number of different packers including ZIP, ARJ, RAR etc. even the Outlook Express .dbx files. Virus Chest - safety isolated folder to store infected, suspicious and even some system files - to restore them. avast! 4 supports Windows XP SP2 Security Center. True incremental update files of size under 100 KB are available at least twice a week and within couple of hours in the case of emergency of new virus. avast! automatically checks for new updates - downloads, installs and loads them without restart or logoff. avast! 4 Pro is available in English, French, German, Italian, Japaneese, Polish, Portuguese, Russian, Spanish and other languages - check http://www.avast.com/eng/down_pro.html to download avast! in your language.