IFrame Security Analysis

Should be viewed from jamesmgreene.github.io/sandblaster/test-iframes.html

Framed
Cross Origin
Sandboxed
allow-forms
allow-modals
allow-orientation-lock
allow-pointer-lock
allow-popups
allow-popups-to-escape-sandbox
allow-presentation
allow-same-origin
allow-scripts
allow-top-navigation
allow-top-navigation-by-user-activation
Unsandboxable
Resandboxable
Sandboxable
Errors
No Frame
Same Origin, No Sandbox
Same Origin, Sandbox @ Maximum, plus allow-scripts
Same Origin, Sandbox @ JSFiddle Level
Same Origin, Sandbox @ CodePen/JSBin Level
Same Origin, Sandbox @ Minimum, minus allow-same-origin
Same Origin, Sandbox @ Minimum
Cross Origin, No Sandbox
Cross Origin, Sandbox @ Maximum, plus allow-scripts
Cross Origin, Sandbox @ JSFiddle Level
Cross Origin, Sandbox @ CodePen/JSBin Level
Cross Origin, Sandbox @ Minimum, minus allow-same-origin
Cross Origin, Sandbox @ Minimum