Avast Free Antivirus 歷史版本列表
更新時間：2015-04-22
更新細節：
更新時間：2015-03-23
更新細節：
更新時間：2015-03-03
更新細節：
What's new in this version:
- Improved Windows 10 Compatibility
- Browser Cleanup integrated to Avast UI and added to Smart Scan
- WebShield improvements for faster browsing and fixed issues with expired certificates
- Avast NG virtualization – performance and stability fixes
- AccessAnywhere feature is removed and replaced with remote connection feature available through Account screen in all editions(not limited to Premier)
- New design of Chrome plugin
- Better license activation during setup
更新時間：2014-11-08
更新細節：
What's new in this version:
- Fixed a problem with missing NG component under certain circumstances
- Fixed a bug in the keyboard driver causing problems with keyboards
- Better compatibility of the WebShield with some https pages (e.g. spotify, waze, etc.)
- SecureDNS - better logic of server selection resulting in performance improvements
- Fixed reported crashes
更新時間：2014-10-21
更新細節：
What's new in this version:
- HTTPS scanning - Ability to detect and decrypt TLS/SSL protected traffic in the Web-content filtering component. This feature will protect you against viruses coming through HTTPs traffic as well as adding compatibility for SPDY+HTTPS/ HTTP 2.0 traffic. You can tune/disable this feature in the settings section.
- AVAST NG - A hardware based virtualization solution capable of running each Windows process in standalone safe virtualized environment (VM) and fully integrated to your desktop. Each process is executed in its own instance of VM, which means totally isolated from your other applications. This feature is now powering the Avast DeepScreen, resulting in better detection. Avast NG requires HW virtualization enabled.
- SecureDNS (this feature is active in the paid versions only) - A new provider which guards against unprotected DNS/DNS hijack on a router/client (including unsecured networks, public ones, etc.).
- Home Network Security - Scan your home network for vulnerabilities (wifi status, connected devices, router settings, factory passwords, etc.). It helps to discover potential problems not isolated on the articular device only, but in the entire network of devices you use or connect to the Internet from.
- Smart Scan - Integrated all on demand scans into one (Antivirus, Software updates, Home Network, GrimeFighter). One scan, different results and recommendations.
GrimeFighter Free - GrimeFighter will offer free cleaning of junk files and tuning of system settings. These tasks are performed by our Zilch and Torque minions. Other minion functions remain as paid-for features.
- New Support System - Easy contact for paid users to submit a ticket with all info included automatically. Improved knowledge base for free users. Help is completely online and is more up to date.
- General bugfixing - This covers a lot of stability & performance changes in all components (but the main focus was traditionally on the network & engine components).
更新時間：2014-06-27
更新細節：
What's new in this version:
- Improved the security of the product
- Added "resume" support in the setup component
- New version of the antispam library
- Added warnings during the installation process for compatibility purposes
- Ability to disable promotion popups (paid versions only)
- General bugfixing
更新時間：2014-04-18
更新細節：
What's new in this version:
- Stream Filtering – fixed stability and compatibility issues, it's running smooth and fast now
- Firewall – the firewall should be more stable and with better compatibility with other network applications.
- Android protection - we can protect (if you wish) your Android phones and tablets with Avast Free Mobile Security (through your active Google Account) automatically (during the installation or update)
- Stability & performance improvements
更新時間：2014-03-19
更新細節：
What's new in this version:
- Stream Filtering - fixed stability and compatibility issues, it's running smooth and fast now, so no more browsing problems
- ARA/ARC - implemented internal architecture improvements, if you can, please test these components, thanks a lot
- Firewall - the firewall should be more stable and with better compatibility with other network applications Improved:
- Software Updater - new installation wizard lets you download and install multiple updates at once directly from download.com
- Browser Cleanup - improved detection and removal of browser protectors, those tools that try to block us from getting rid of annoying toolbars
- GrimeFighter - now supporting 12 additional languages and with an advanced console for more control of optimization tasks. Go ahead and fight the Grime!
更新時間：2014-01-23
更新細節：
What's new in this version:
Fixed:
- Uninstalling avast might hang at "stopping service: avast! antivirus"
- Upload issues for Dropbox and Flickr
- Performance and stabilization fixes in Stream Filter - e.g blocking of ajax calls
- Several firewall fixes - e.g. blocking of Google Earth
- Stability improvements - several crashes fixed
更新時間：2013-12-18
更新細節：
What's new in this version:
- Fully rewritten WebShield so that it now doesn't work as a "transparent proxy" anymore, which should result in an overall improvement in stability and performance. It also allows to see and detect more threats
- The Firewall component (in IS and Premier) has been made more compatible with other applications, such as Java and various VPN services
- The installer/updater has been improved to allow more reliable installation in case of infected machines
- The changes in the File System Shield's driver should result in faster performance, especially in the copy files and install programs scenarios
- Browser Cleanup tool beefed up to be able to rip off even the more stubborn toolbars
- For trialware users, we have also added an interactive tutorial that explains all the features of the product in a straightforward, concise manner
- Connectivity to the new Avast GrimeFighter product
- SafePrice is a new, optional module of the Avast browser plugins. It's designed to combine security (hence the "safe" part) with best deals (hence the "price") into one, easy-to-use module