Avast! Free Antivirus 9.0.2006

Avast! Free Antivirus (Avast! 免費家用防毒)是一個擁有基本防毒功能以及反間諜的每費軟體。它可以掃瞄並防禦各種病毒、間諜軟體和各式的惡意程式。

• 全球最受信任的防毒軟體，主動保護幾乎 2 億台 PC、Mac 和 Android 裝置
• 將所喜愛的銀行或購物網站設定為在“虛擬視窗”中自動啟動，確保您所有敏感的財務交易處於私密狀態。
• 瀏覽器或 PDF 閱讀器等過時版本的應用程序，因而大多數病毒和惡意軟體威脅所利用的漏洞在較新版本上都得到修復。
• 掃瞄並防禦各種病毒、間諜軟體和各式的惡意程式。
• 自動檢測未知的Rootkit，在惡意程式執行之前先行阻止。
• 增加代碼模擬和啟發式引擎，兩大新功能。
• 檢查電腦可能不需要的程序。
• 不再重新掃瞄確定安全的文件，減少需要掃描的文件量。
• 行為、文件系統、郵件、網頁、P2P...等各種類型的防護。
• 遊戲模式，自動偵測全螢幕的應用程式停止彈出視窗訊息。
• 在多核心CPU上可以執行更快。

* New DeepScreen technology allows avast! to make more intelligent decisions about new/unknown files
* New Hardened mode for stricter lockdown scenarios
* Improved cloud scanning features and crowdsourced analysis of suspicious items
* Continuously streaming update (CSU) technology for up-to-minute detections
* Improved cleaning of malware
* All-new web browser plugins featuring comprehensive security ratings, protection against malware, phishing and typosquatting sites and Do-Not-Track (DNT) functionality for improved anonymity on the Internet
* All-new SafeZone for more secure online shopping and banking
* Rescue disk - allow users to create a bootable CD or flash disk with Avast on it
* A new, streamlined user interface for simplified navigation and more user comfort
* Control and manage all protected devices directly from the Avast console (through integrated the avast! Account)
* Dramatic reduction in product size and memory footprint
* Faster scanning thanks to optimized scanning engine
* Completely rewritten setup/updater that makes the installation and upgrade process faster, easier and more reliable
* Firewall has been redesigned from scratch to allow for better compatibility with latest Windows, better performance and full support for IPv6
* Network protection component tuning & compatibility (WFP technology on Win8+)
* Various improvement in the Software Updater and Browser Cleanup tool
* Full Windows 8.1 compatibility
* Improved general AV performance and stability, including security fixes