Here's how to install Avast Security on Mac

A few easy steps is all it takes.

  1. Click the button below to start downloading the installation file. Download Avast Security
  2. Once the download is finished, open the avast_security_online.dmg file (by default, downloaded files are saved to your Downloads folder).
  3. Double-click Install Avast Security and follow the on-screen instructions to complete the installation process.
    See detailed installation instructions Note: If prompted, click Open system preferences to allow required permissions.
    See detailed installation instructions
  4. To open the application, double-click the Avast Security icon in your Applications folder.
  5. That's it!