Encrypting Session Cookies For User Security

Session Data

Session Data - struct
cfid 40038586
cftoken 51ad51afb1b43783-FE5F9D1C-E08B-9FE2-13E2DF2ADA35A9DB
sessionid 098DFC0F5403100D9DEEB2F46033342C_40038586_51ad51afb1b43783-FE5F9D1C-E08B-9FE2-13E2DF2ADA35A9DB
urltoken CFID=40038586&CFTOKEN=51ad51afb1b43783-FE5F9D1C-E08B-9FE2-13E2DF2ADA35A9DB

index.cfm?cfid=40038586&cftoken=51ad51afb1b43783-FE5F9D1C-E08B-9FE2-13E2DF2ADA35A9DB