Encrypting Session Cookies For User Security

Session Data

Session Data - struct
cfid 37695825
cftoken 15c4b11c03d84f52-43FCF3F7-FDB0-0F87-830665A691B73F95
sessionid 098DFC0F5403100D9DEEB2F46033342C_37695825_15c4b11c03d84f52-43FCF3F7-FDB0-0F87-830665A691B73F95
urltoken CFID=37695825&CFTOKEN=15c4b11c03d84f52-43FCF3F7-FDB0-0F87-830665A691B73F95

index.cfm?cfid=37695825&cftoken=15c4b11c03d84f52-43FCF3F7-FDB0-0F87-830665A691B73F95