Can screenshots be prohibited?
For iOS
You can prohibit screenshots by turning OFF "Allow screenshots and screen recording (iOS 9.0+)" in the Restrictions payload of the profile.
Note that on iPads running iOS 15 or later, screenshots can be taken with the Quick Note feature in Control Center, and it has been confirmed that screenshots taken this way are not prohibited by this profile restriction. In this case, prohibit the use of the Notes app (com.apple.mobilenotes). This also blocks Quick Note, which prevents screenshots from being taken with it. For how to prohibit the use of the Notes app, see Restrict app usage (supervised devices only).
For Android
On Android, you can prohibit screenshots by turning ON "Prohibit screenshots" in the Restriction Policy of the profile. Note that with a work profile, screenshots are not prohibited when apps in the personal profile are used.
Screenshots cannot be prohibited on Windows or macOS.
Last updated: November 10, 2023