Fortunately, the PWA APIs are being built with security in mind. Specifically, the Web Bluetooth standard already include several security features — you can find out more in this article, which juxtaposes Web Bluetooth with Native apps.

Finally, if you have any specific concerns, please do share them by opening an issue on the Web Bluetooth CG github page. It is a good timing to give such feedback, as the spec is still being drafted and can be changed to address any specific security flaws.

Let’s make Web Bluetooth both awesome and safe.