Bearbeiten von „Content Security Headers“


= Bereiche =

== Content Security Policy ==

=== upgrade-insecure-requests ===

* https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Security-Policy/upgrade-insecure-requests

Syntax

<pre>
upgrade-insecure-requests;
</pre>

=== frame-ancestors ===

* https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Security-Policy/frame-ancestors

Syntax

<pre>
frame-ancestors 'self';
</pre>

=== form-action ===

* https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Security-Policy/form-action

Syntax

<pre>
form-action 'self';
</pre>

=== base-uri ===

https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Security-Policy/base-uri

Syntax

<pre>
base-uri 'self';
</pre>



=== connect-src === 

Syntax

<pre>
connect-src 'self' data: maps.googleapis.com;
</pre>

=== font-src === 

https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Security-Policy/font-src

Syntax

<pre>
font-src 'self';
</pre>

=== img-src 'self' === 

https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Security-Policy/img-src

Syntax

<pre>
img-src 'self';
</pre>

=== manifest-src === 

https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Security-Policy/manifest-src

Syntax

<pre>
manifest-src 'self';
</pre>

=== object-src === 

https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Security-Policy/object-src

Syntax

<pre>
object-src 'self';
</pre>

=== script-src ===

https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Security-Policy/script-src

Syntax

<pre>
script-src 'self' 'unsafe-eval' 'unsafe-inline' 'report-sample';
</pre>

=== style-src ===

https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Security-Policy/style-src

Syntax

<pre>
style-src 'self' 'unsafe-inline' 'report-sample';
</pre>

=== worker-src === 

https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Security-Policy/worker-src

Syntax

<pre>
worker-src 'self';
</pre>

== ToDo ==

=== default-src === 

https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Security-Policy/default-src

Syntax

<pre>
default-src 'self';
</pre>

== Strict-Transport-Security == 

Syntax in .htaccess

<pre>
Header set Strict-Transport-Security "max-age=2592000; includeSubDomains; preload"
</pre>

== X-Content-Type-Options == 

Syntax in .htaccess

<pre>
Header set X-Content-Type-Options "nosniff"
</pre>

== X-Frame-Options ==

Syntax in .htaccess

<pre>
Header set x-frame-options "sameorigin"
</pre>

== Referrer-Policy ==

Syntax in .htaccess

<pre>
Header set Referrer-Policy "same-origin"
</pre>

== Permissions-Policy ==

* https://developer.mozilla.org/en-US/docs/Web/HTTP/Permissions_Policy

Syntax in .htaccess 
<pre>
Header set Permissions-Policy "geolocation=()"
</pre>