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I tried Adobe Edge Web Font on my website and I discovered that they use a 1x1 beacon called p.gif. What's the purpose of this web beacon?

A solution is to write "img-src 'self' data:" into the Header CSP. data: is for Safari that doesn't show audio controls otherwise.

Pascal Myrta
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1 Answers1

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It's a means of tracking your users. You can block it by using a CSP rule that doesn't include their domain for images. Use report-uri.com to help you configure an appropriate CSP header.

Synchro
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