Encrypting Session Cookies For User Security

Session Data

Session Data - struct
cfid 1145610
cftoken d777438a6b4cb72d-A24AC1FA-0AD3-8C9A-79B119D88068E85D
sessionid 098DFC0F5403100D9DEEB2F46033342C_1145610_d777438a6b4cb72d-A24AC1FA-0AD3-8C9A-79B119D88068E85D
urltoken CFID=1145610&CFTOKEN=d777438a6b4cb72d-A24AC1FA-0AD3-8C9A-79B119D88068E85D

index.cfm?cfid=1145610&cftoken=d777438a6b4cb72d-A24AC1FA-0AD3-8C9A-79B119D88068E85D