We wrestled with getting our web security up to snuff without having any
in-house expertise.
I found this site useful for testing and offering up next steps and links
on how to fix the problems.

https://observatory.mozilla.org/

We found answers to exactly your issues by following these steps.

- Jim




On Thu, Jun 14, 2018 at 6:15 PM Timothy Penner via 4D_Tech <
[email protected]> wrote:

> I think it's telling you that the page does not have a default-src self
> tag. Therefore Content-Security-Policy (CSP) is blocking the loading of
> inline styles....
> https://content-security-policy.com/
>
> Quote: "The default-src is the default policy for loading content such as
> JavaScript, Images, CSS, Fonts, AJAX requests, Frames, HTML5 Media. See the
> Source List Reference for possible values."
> https://content-security-policy.com/#source_list
>
> The comments on this stack overflow post suggest not using inline css at
> all because it is unsafe:
>
> https://stackoverflow.com/questions/17766817/refused-to-apply-inline-style-because-it-violates-the-following-content-security/18428346
>
> -Tim
>
>
>
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