Encrypting Session Cookies For User Security

Session Data

Session Data - struct
cfid 806521
cftoken 5b3c9b0513dc4edd-5F67EBC2-CABF-8886-C0E8EE6B4D0B1FB1
sessionid 098DFC0F5403100D9DEEB2F46033342C_806521_5b3c9b0513dc4edd-5F67EBC2-CABF-8886-C0E8EE6B4D0B1FB1
urltoken CFID=806521&CFTOKEN=5b3c9b0513dc4edd-5F67EBC2-CABF-8886-C0E8EE6B4D0B1FB1

index.cfm?cfid=806521&cftoken=5b3c9b0513dc4edd-5F67EBC2-CABF-8886-C0E8EE6B4D0B1FB1