Where can I find the iOS 26 PQ TLS fallback configuration profile in AppleSeed for IT?

Hi michom,

since you wrote in English: just a gentle reminder — there is also a dedicated English Apple Support Community at Official Apple Support Community. You are welcome to continue there if English is easier for you.

Apple’s article only says that the configuration profiles are available on the AppleSeed for IT Resources page. I don’t see a public Apple document with a more specific path or filename.

I would first make sure that you are signed in with the same Apple Account that is enrolled in AppleSeed for IT, and then check the Resources page for any iOS 26 / iPadOS 26 / macOS Tahoe 26 related filters or sections. If the profile still does not appear, the safest next step is to contact AppleSeed for IT support from inside the AppleSeed portal.

One important note: these are beta / pre-release OS versions, and Apple recommends using beta software only on non-production devices. Apple also describes this PQ TLS fallback as a temporary compatibility mode that will not be available in a future OS version, so I would not plan around it as a long-term solution.

For beta issues or missing AppleSeed resources, Feedback Assistant / AppleSeed support is the better route than troubleshooting the beta publicly.

Apple Support:

Prepare your network for quantum-secure encryption in TLS - Apple Support

Thanks for posting your question in the Apple Support Communities. We have a Community for English speakers here: Official Apple Support Community

Please feel free to join and post your question there, or repost your question in German here: Offizielle Apple Support Community

Have a nice day!