magento violates the following Content Security Policy directive: "font-src 'self' 'unsafe-inline'". code example
Example: magento2 fontawesome [Report Only] Refused to load the font '' because it violates the following Content Security Policy directive: "font-src 'self' 'unsafe-inline'".
<?xml version="1.0"?>
<csp_whitelist xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:module:Magento_Csp/etc/csp_whitelist.xsd">
<policies>
<policy id="script-src">
<values>
<value id="cloudflare" type="host">*.cloudflare.com</value>
<value id="twitter.com" type="host">*.twitter.com</value>
<value id="google-analytics" type="host">*.google-analytics.com</value>
<value id="google" type="host">*.google.com</value>
<value id="twimg" type="host">*.twimg.com</value>
<value id="gstatic" type="host">*.gstatic.com</value>
<value id="trustedshops" type="host">*.trustedshops.com</value>
<value id="usercentrics" type="host">*.usercentrics.eu</value>
<value id="fontawesome" type="host">*.fontawesome.com</value>
</values>
</policy>
<policy id="style-src">
<values>
<value id="cloudflare" type="host">*.cloudflare.com</value>
<value id="googleapis" type="host">*.googleapis.com</value>
<value id="twitter.com" type="host">*.twitter.com</value>
<value id="twimg" type="host">*.twimg.com</value>
<value id="gstatic" type="host">*.gstatic.com</value>
<value id="typekit" type="host">*.typekit.net</value>
<value id="trustedshops" type="host">*.trustedshops.com</value>
<value id="usercentrics" type="host">*.usercentrics.eu</value>
<value id="fontawesome" type="host">*.fontawesome.com</value>
</values>
</policy>
<policy id="img-src">
<values>
<value id="cloudflare" type="host">*.cloudflare.com</value>
<value id="klarna-base" type="host">*.klarna.com</value>
<value id="googleadservices" type="host">*.googleadservices.com</value>
<value id="google-analytics" type="host">*.google-analytics.com</value>
<value id="paypal" type="host">*.paypal.com</value>
<value id="twitter.com" type="host">*.twitter.com</value>
<value id="twimg" type="host">*.twimg.com</value>
<value id="vimeocdn" type="host">*.vimeocdn.com</value>
<value id="youtube-img" type="host">*.ytimg.com</value>
<value id="data" type="host">'self' data:</value>
<value id="lightemporium" type="host">*.lightemporium.com</value>
<value id="usercentrics" type="host">*.usercentrics.eu</value>
</values>
</policy>
<policy id="connect-src">
<values>
<value id="cloudflare" type="host">*.cloudflare.com</value>
<value id="twitter.com" type="host">*.twitter.com</value>
<value id="paypal" type="host">*.paypal.com</value>
<value id="twimg" type="host">*.twimg.com</value>
</values>
</policy>
<policy id="font-src">
<values>
<value id="cloudflare" type="host">*.cloudflare.com</value>
<value id="twitter.com" type="host">*.twitter.com</value>
<value id="gstatic" type="host">*.gstatic.com</value>
<value id="typekit" type="host">*.typekit.net</value>
<value id="twimg" type="host">*.twimg.com</value>
<value id="trustedshops" type="host">*.trustedshops.com</value>
<value id="googleapis" type="host">*.googleapis.com</value>
</values>
</policy>
<policy id="frame-src">
<values>
<value id="twitter.com" type="host">*.twitter.com</value>
</values>
</policy>
<policy id="form-action">
<values>
<value id="twitter.com" type="host">*.twitter.com</value>
</values>
</policy>
</policies>
</csp_whitelist>