Amazon published a whitepaper on Sidewalk's Privacy and Security: > https://m.media-amazon.com/images/G/01/sidewalk/final_privacy_security_whitepaper.pdf https

Amazon published a whitepaper on Sidewalk's Privacy and Security: > https://m.media-amazon.com/images/G/01/sidewalk/final_privacy_security_whitepaper.pdf https://m.media-amazon.com/images/G/01/sidewalk/final_privac... In a nutshell: - endpoints (eg, smart bulb) doesn't know much about the gateway (which could belong to your neighbor) - the gateway doesn't know much about your endpoints. If you're concerned about privacy, also look at the application of the protocol: Amazon's Ring Security Cameras are meant to be used in a Facebook-Like hobbyist surveillance community: > https://shop.ring.com/pages/neighbors-public-safety-service https://shop.ring.com/pages/neighbors-public-safety-service