Using IFrame API, is it secure, peer-to-peer, end-to-end encrypted with 2 participants?

Using IFrame API, is the video meeting secure, peer-to-peer, end-to-end encrypted with 2 participants?

yes it should be.

If you use the new E2EE feature then it’s end-to-end encrypted regardless of conference mode.

Otherwise, as long as it’s in P2P mode, it’s end-to-end encrypted. If P2P mode is not possible for any reason (for example, browser incompatibility, or no direct network connectivity and no working TURN server), then it will use the videobridge and then it’s no longer end-to-end encrypted as the videobridge is a party to the encrypted streams.

Thanks for the replies.
How do I use the new E2EE feature with IFrame API?