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Adnan Ullah Khan (auk0x01) 2024-03-17 08:35:21 +05:00 committed by GitHub
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@ -737,7 +737,7 @@ You could redirect by injecting a meta tag (this is just a redirect, this won't
### DNS Prefetch ### DNS Prefetch
To load pages faster, browsers are going to pre-resolve hostnames into IP addresses and cache them for later usage.\ To load pages faster, browsers are going to pre-resolve hostnames into IP addresses and cache them for later usage.\
You can indicate a browser to pre-resolve a hostname with: `<link reol="dns-prefetch" href="something.com">` You can indicate a browser to pre-resolve a hostname with: `<link rel="dns-prefetch" href="something.com">`
You could abuse this behaviour to **exfiltrate sensitive information via DNS requests**: You could abuse this behaviour to **exfiltrate sensitive information via DNS requests**: