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This article mainly shows you "how to prevent pictures from being linked from your server". The content is easy to understand and clear. I hope it can help you solve your doubts. Let me lead you to study and learn the article "how to prevent pictures from being linked from your server".

Prevent pictures from being linked from your server

This will obviously increase the bandwidth pressure on your server.

Suppose you have an img directory to store pictures. Your own IP is 192.168.0.25. Add the following configuration to prevent links.

Location / img/ {valid_referers none blocked 192.168.0.25; if ($invalid_referer) {return 403;}} these are all the contents of this article entitled "how to prevent pictures from being linked from your server". Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

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