Jo Turk wrote up how Pion got DTLS 1.3, and L7mp showed why WebRTC media still isn’t post-quantum. Regulation is the other theme this week: EU data sovereignty for video, telehealth compliance, and my own piece on whether WebRTC is safe.
⭐ Tsahi’s Pick
How hard could implementing DTLS 1.3 possibly be? (Jo Turk)
Jo Turk took over Pion’s DTLS 1.3 work in January. 10 months and ~about ~400 commits later it is now the default in pion/dtls. There are things that are still challenging to develop, even today with the advent of AI. Over 6 years since its initial planning and now it is out. DTLS 1.3 isn’t that common yet but it is something you should strive for in your media servers - go check how to get it done for your infrastructure in 2027.
📰 This Week in WebRTC
Realtime Voice Playground (Vittorio Palmisano) - a solid playground for comparing voice AI providers
Building a Telehealth Platform: How Regulations Shape the Software (WebRTC.ventures) - a guide on how healthcare regulation turns into telehealth platform requirements
Future-Proofing WebRTC: Post-Quantum Security with STUNner (L7mp) - post-quantum protection for WebRTC media through a TURN tunnel. Better to get DTLS 1.3 in media servers directly
EU Data Sovereignty for Video Conferencing and Video APIs (Digital Samba) - a guide to the EU rules that reach video conferencing and video APIs
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💭 This Week’s Thought
Looking at how many WebRTC related members get shipped by browsers yearly, you can see that things are slowing down. This year, Safari did practically nothing, Chrome added just 4 members (all minor) and Firefox seems to be playing catchup. So things are more or less settled. But what we do get is innovation in other surfaces - a Neural Echo Canceller hidden inside Chrome, DTLS 1.3 being pushed forward - so things are progressing, but they are doing so beneath the surface.
What has changed wrt WebRTC in your own products this year?
📢 Releases
November Updates v2.2: New Overview, Redesigned Logs & Knowledge Base - rtcStats adds an account-wide Overview page and a redesigned Logs tab
✍️ This Week on BlogGeek.me
Is WebRTC safe? Security and privacy explained (2026) - why WebRTC is secure by design, and where media servers, AI features and your own app weaken it