Internetwork traffic privacy - Amazon IoT SiteWise
Services or capabilities described in Amazon Web Services documentation might vary by Region. To see the differences applicable to the China Regions, see Getting Started with Amazon Web Services in China.

Internetwork traffic privacy

Connections between Amazon IoT SiteWise and on-premises applications, such as gateways, are secured over Transport Layer Security (TLS) connections. For more information, see Encryption in transit.

Amazon IoT SiteWise doesn't support connections between Amazon Regions, connections between Availability Zones within a Region, or connections between Amazon accounts.