Avast! Internet Security & Premier 9.1.2360 Build 19.1.4142 + Key



Our most advanced security suite adds military-grade data shredding and automatic software updates in addition to antivirus, firewall, and Home Network Security. avast! is only the most trusted name in antivirus, actively protecting more than 200 million PCs, Macs and Androids.


  • HTTPS scanning. Now, we are able to detect and decrypt TLS/SSL protected traffic in our Web-content filtering component. We are using our own generated certificates that are added into the Root Certificate store in Windows and also into major browsers. 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.
  • Home Network Security. Scan your home network for vulnerabilities (wifi status, connected devices, router settings, factory passwords, etc.). This is quite a new approach as we are trying to discover potential problems not isolated on the particular device only, but in the entire network of devices you use or connect to the Internet from.
  • SecureDNS (this feature is active in the paid versions only). We are introducing a new provider which guards against unprotected DNS/DNS hijack on a router/client (including unsecured networks, public ones, etc.).
  • Smart Scan. Integrated all on demand scans into one (Antivirus, Software updates, Home Network, GrimeFighter). One scan, different results and recommendations.
  • 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 and performance changes in all components (but the main focus was traditionally on the network and engine components).


  1. Install Program & disable internet connection (recommended)
  2. Run program & use given serial key for activation
  3. Enjoy & Share!



Avast! Internet Security 9.1.2360 Build 19.1.4142 + Key.zip (339.6 MB) |  Mirror

Avast! Premier 9.1.2360 Build 19.1.4142 + Key.zip (339.8 MB) |  Mirror

7 thoughts on “Avast! Internet Security & Premier 9.1.2360 Build 19.1.4142 + Key”

  1. thank you i’ve been waiting for it, looked up for avast today but didn’t find anything, now it’s updated in the site.
    many thanks i hope you guys add kaspersky and Malwarebyte with activation without complicated ways to activate it

    1. Glad it was helpful. I will check what i can find out for malwarebytes & kaspersky antivirus. Keep visiting! 🙂

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