Don't know how many users have followed @BartButenaers excellent blog about using Tailscale to increase the security of node-RED, but just seen that Tailscale are having a free webinar on 28th January, which may be of interest.
You can register using the link below if you are interested.
Simplifying Network Access: Secure Modern Connectivity with Tailscale
January 28, 2025
Join a Tailscale solutions engineer and alliance manager for this webinar on simplifying network access without compromising security—and even enhancing your security posture when connecting to distributed infrastructure like AWS.
EDIT - Webinar starts 6PM 28th Jan (UK Time)