How to avoid information thieves for web services by using AJAX?
Posted on 2009-05-20
I have some AJAX calls made to acquire some information, for example,
In this case, it's very easy for someone to find out the access of "http://xxx.com/getStockPrice.php?symbol=yyyy" to obtain certain information, which will increase my server's bandwidth used.
Any way to protect "getStockPrice.php" from others except my own webpages?