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Release: Australia · Updated: 2026-03-13 · Official documentation · View source

Require obfuscation of mobile app UI

Configure the glide.sg.blur_ui_when_backgrounded property so that the UI of the app is blurred when the app is running in the background.

If the glide.sg.blur_ui_when_backgrounded system property is not set to the recommended value of true, then the mobile app's UI is visible when viewed from the app switcher once the app has been backgrounded.

More information

AttributeDescription
Configuration nameglide.sg.blur_ui_when_backgrounded
Configuration typeSystem Properties \(/sys\_properties\_list.do\)
Data typeBoolean
Recommended valuetrue
Default valuefalse
CategoryFile and resources
Security risk- Severity score: 2.4 - CVSS score: Low - Security risk details: Blurring mobile backgrounding screenshots provides a higher level of confidentiality and privacy on the local device by blurring this view when backgrounded.
Dependencies and prerequisitesNone
ReferencesRequire obfuscation of classic mobile app UI [Updated in Security Center 1.3]

Parent Topic:Authentication