Protect your computer with the latest security software.
Download Norton Security Suite
Installing Norton's suite of protective software is a breeze. Just follow these steps:
- Have your XFINITY username or Comcast.net email address and password ready.
- Uninstall any existing security software from your computer, including previous versions of Norton.
- Directly download the Norton Security Suite by choosing your following platform:
- You can also get the latest products and services from Constant Guard and take full advantage of our security benefits including Norton Security Suite, Freedome VPN, Identity Guard and XFINITY Toolbar for Internet Explorer and Firefox browsers or the XFINITY One Click extension for Chrome browsers.
- Note: The XFINITY Toolbar and XFINITY One Click extension includes getting the latest news, watching hit shows and movies online, checking email and paying your bill easily from anywhere on the Web. See XFINITY Master Installer for more information and download instructions.
- Check the quick tips and tricks if you have any issues or questions about the download process, or chat with our customer support representatives.
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