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avast! Internet Security download

Free Provides advanced protection for your online activity
21.11 (latest)
May 14, 2023
avast_premium_security_setup_online.exe
Nov 15, 2016
avast_internet_security_setup_online.exe
Aug 22, 2014
Aug 19, 2013
avast_internet_security_setup_online.exe
8.0
Jan 17, 2013
7.0
Feb 9, 2012
6.0
Jan 31, 2011
setup_ais.exe
5.1
Dec 8, 2010
5.0
Nov 28, 2009

What's new


v12.3 [Nov 15, 2016]
Passive mode - new compatibility mode, which should solve compatibility issues, when Avast is being installed on a pc, where other AV is installed
Added SafeZone browser, Security browser extension and SafePrice extension
Fixed:
- BSOD for Skylake processor running Windows 10 Anniversary Update
- Randomly opening Avast UI bug
- SafePrice browser extension component is not installed during update when Browser extension was not installed in the previous version
- Compatibility problems with PICO(Bash) processes on Windows 10 Anniversary Update
- Incorrectly displaying firewall network profile notification
- Avast is correctly recognized in Windows Security Center after upgrade to Windows Anniversary Update
- Showing all passwords as reused in passwords list.



v9.0 [Aug 19, 2013]
- DeepScreen technology allows avast! to make more intelligent decisions about new/unknown files
- 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
- 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
- SafeZone for more secure online shopping and banking
- Rescue disk - allows users to create a bootable CD or flash disk with Avast on it
- A 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







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