Encrypting Session Cookies For User Security

Session Data

Session Data - struct
cfid 41166604
cftoken eb52f6d742279d71-88AB7DA5-AA8A-2065-B8C2E070E188A8DF
sessionid 098DFC0F5403100D9DEEB2F46033342C_41166604_eb52f6d742279d71-88AB7DA5-AA8A-2065-B8C2E070E188A8DF
urltoken CFID=41166604&CFTOKEN=eb52f6d742279d71-88AB7DA5-AA8A-2065-B8C2E070E188A8DF

index.cfm?cfid=41166604&cftoken=eb52f6d742279d71-88AB7DA5-AA8A-2065-B8C2E070E188A8DF