EXTREMELY URGENT - TOP DOLLAR PAID
I need this project completed and implemented ASAP (hopefully within the next few hours)
I have an X-Cart Based ecommerce website.
I have become a victim of a Application attack.
Some how, my customer Session ID's are being hacked and their Shopping Carts are being cleared. This has caused an 80% drop is sales/orders on the site.
I require the Sessions ID's in X-cart (called XID's) to be complelely random based on the USER/CUSTOMER IP.
IMPORTANT NOTE: Another scripted attempted to use the script below however it caused severe problems to the server and the server actually crashed. (not sure exactly why however my site does have a very high amount of traffic and it may have caused the virtual memory to be depleted)
Whatever the case, the SCRIPT DID NOT WORK AND CAUSED PROBLEMS ON MY SERVER...
$sessid = md5($_SERVER[REMOTE_ADDR'])
(the actual PHP file is attached)
Either way, I need to create a completely RANDOM Session ID so that the attacker CANNOT guess or figure out the Algorythm. And this script should not cause any issues with my Server/Settings/X-Cart.
Network/Website security specialists will be given priority and I will freeze the project as soon as a satisfactory bid is placed.
Thank you for your interest.