Alwil Software heeft een nieuwe bètaversie uitgebracht van Avast met 5.1.807 als het versienummer. Dit antivirusprogramma is verkrijgbaar in de smaken Avast Free Antivirus en Avast Pro Antivirus. Daarnaast is er Avast Internet Security, met onder andere een firewall en spambestrijding als extra's. De bijbehorende aankondiging ziet er als volgt uit:
INTRODUCING: BETA VERSION OF AVAST 5.1
we'll soon be releasing a new build of avast - version 5.1. This includes the three "consumer" editions of avast - i.e. avast! Free Antivirus, avast! Pro Antivirus and avast! Internet Security. The business products (avast! Business Protection and avast! Business Protection Plus) unfortunately aren't ready for the prime time yet and will be released later. As usual, we're making the new version available for public testing before it's officially released.
How to install it
Just run the setup executable (links above). You can either install it from scratch, or on top of an existing avast installation (installing over both 5.0.xxx or 4.8.yyy should be fine). A reboot will be required to complete the installation. If you're already running a previous v5.1 beta, you can go to this build by simply invoking the Program Update feature from within the avast! UI.
What's new
Most notable improvements include:*The Behavior Shield functionality is still incomplete in this build. And even in the final v5.1, it will work only in "passive mode", which means that the new sensors will be active but won't be stopping the attacks, just reporting them to our backend infrastructure (unless you have opted out from the avast! community membership). This is to allow us to collect enough data before enabling the real thing in Q1 2011.
- Boot-time scanner for 64-bit OSes (finally!)
- Behavior Shield improvements - now with more sensors and able to detect exact offenders*
- Improved cleaning of infected computers
- Improved anti-rootkit engine - now capable of dealing with the latest TDL variants, for example
- Web Shield improvements (both stability and performance related)
- Mail and Web Shields not hosted in separate NT services anymore, resulting in much faster starts
- IS: new version of antispam engine
- Sound packs (more info coming later)
New beta refresh 5.1.807
we have just released a new beta refresh, version number 5.1.807.
Things that should be fixed (compared to the last beta):Still not fixed:
- 3rd party apps crashing on startup (e.g. OA, ATI Catalyst etc)
- broken sandbox
- other Behavior Shield related issues
- broken Firewall Ask dialog
- messed up screen-saver settings
- high CPU usage of AvastSvc.exe during download of large EXE files
- report file of the Behavior Shield
- slow start of the avast service on _most_ computers
- Network Shield sometimes not starting (and staying with Protection Status: Unknown)
- Network Lock UI problem
Download links:
- Repair command (in Add/Remove Programs)
- still known compatiblity problems with a few apps
- the Secunia Psi thing discussed here (not really our fault)
- some performance related things
Free AV: http://files.avast.com/files/beta/5.1.807/setup_av_free.exe
Pro AV: http://files.avast.com/files/beta/5.1.807/setup_av_pro.exe
IS: http://files.avast.com/files/beta/5.1.807/setup_ais.exe