In a future release of elementary OS that makes use of Wayland, this will eventually provide the ability to require that apps ask your permission before capturing the screen, improving your privacy.

Does elementary OS use Wayland or XOrg?

r/elementaryos

Since Ubuntu 18.04 LTS is using XOrg by default but it also has Wayland installed by default, is there any concrete news on what Juno will use by default and if it’ll be easy to switch? The reason I ask is related to hdip support for multiple monitors with different resolutions.

What browser does elementary OS use?

GNOME Web is the default web browser on elementary OS, and Bodhi Linux.