daydreamer Posted October 29, 2008 Share Posted October 29, 2008 I am http posting data from one server to another, and want to verify where this data is coming from to prevent random people posting data to my php file. At the moment I am just using: (on the server receiving the data) <?php if ($_SERVER['REMOTE_ADDR']=="81.12.34.55") { //process data } else { //intruder alert } ?> (81.12.34.55 = IP of server sending the data) I have read that $_SERVER['REMOTE_ADDR'] can be spoofed. What other checks can I run to make sure that the data is coming from my server? Thanks. Link to comment https://forums.phpfreaks.com/topic/130622-identify-remote-server/ Share on other sites More sharing options...
daydreamer Posted October 29, 2008 Author Share Posted October 29, 2008 ? Link to comment https://forums.phpfreaks.com/topic/130622-identify-remote-server/#findComment-677797 Share on other sites More sharing options...
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