Norton and macOS Tahoe (26.x)

As of Sept 15, 2025, the new macOS Tahoe (26.x) is now available. All the Mac users with compatible hardware can upgrade the macOS to macOS Tahoe (26.x) for free.

Before you upgrade to macOS Tahoe (26.x), make sure to run LiveUpdate and install all the available updates for your Norton product.

Compatibility of Norton device security products with macOS Tahoe

Our latest Norton Device Security products are compatible with Mac computers with Apple Silicon.

Following Norton products are compatible with macOS Tahoe (26.x):

• Norton 360 (25.7.x or later)

• Norton Security (25.7.x or later)

• Norton AntiVirus (25.7.x or later)

• Norton Internet Security (25.7.x or later)

Need more help?

• Norton device security app displays the " Turn on the login items...” message on Mac

• Enable Norton in your Login Items on macOS Ventura 13.x or later

• Run LiveUpdate to keep your Norton product up to date on your Mac