Block JavaScript on specific sites
Supported on: Microsoft Edge version 77, Windows 7 or later
Registry
Software\Policies\Microsoft\Edge Software\Policies\Microsoft\Edge Options
Software\Policies\Microsoft\Edge\JavaScriptBlockedForUrls Description
Defines a list of sites, based on URL patterns, that aren't allowed to run JavaScript. If you don't configure this policy, 'DefaultJavaScriptSetting' (Default JavaScript setting) applies for all sites, if it's set. If not, the user's personal setting applies. For detailed information on valid url patterns, see https://go.microsoft.com/fwlink/?linkid=2095322. Wildcards, *, are allowed. This policy blocks JavaScript based on whether the origin of the top-level document (usually the page URL that's also displayed in the address bar) matches any of the patterns. Therefore, this policy isn't appropriate for mitigating web supply-chain attacks. For example, supplying the pattern `https://[*.]foo.com/` doesn't prevent a page hosted on, say, `https://contoso.com`, from running a script loaded from `https://www.foo.com/example.js`. Furthermore, supplying the pattern `https://contoso.com/` doesn't prevent a document from `https://contoso.com` from running scripts if it isn't the top-level document, but embedded as a subframe into a page hosted on another origin, say, `https://www.fabrikam.com`. Example value: https://www.contoso.com [*.]contoso.edu