Description
As an extra step to harden security.
Compared to JS/iframes, this'll probably be relatively permissive by default to prevent breaking changes, since there's a lower risk for these elements, but we can then have options and guidance on how to tighten rules where desired.
Description
As an extra step to harden security.
Compared to JS/iframes, this'll probably be relatively permissive by default to prevent breaking changes, since there's a lower risk for these elements, but we can then have options and guidance on how to tighten rules where desired.