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Questions tagged [x-frame-options]

The X-Frame-Options HTTP response header can be used to indicate whether or not a browser should be allowed to render a page in a <frame>, <iframe> or <object> . Sites can use this to avoid clickjacking attacks, by ensuring that their content is not embedded into other sites.

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Refused to display 'https://www.salesforce.com/de/' in a frame because it set 'X-Frame-Options' to 'sameorigin'

I created VF page (or also to see the VF page inside a lightning component). I added an apex iframe with src="https://www.salesforce.com/de/" (or any other source) from salesforce apex iframe guide....