Encrypting Session Cookies For User Security

Session Data

Session Data - struct
cfid 9960673
cftoken f10c4aa04e0a241f-F6CE0175-F4D3-4D5E-AF4A79A2AF18CF95
sessionid 098DFC0F5403100D9DEEB2F46033342C_9960673_f10c4aa04e0a241f-F6CE0175-F4D3-4D5E-AF4A79A2AF18CF95
urltoken CFID=9960673&CFTOKEN=f10c4aa04e0a241f-F6CE0175-F4D3-4D5E-AF4A79A2AF18CF95

index.cfm?cfid=9960673&cftoken=f10c4aa04e0a241f-F6CE0175-F4D3-4D5E-AF4A79A2AF18CF95