Encrypting Session Cookies For User Security

Session Data

Session Data - struct
cfid 844948
cftoken 777a78a531afb72-FD6F8EE3-9CC9-B94A-41802C17C43F28EB
sessionid 098DFC0F5403100D9DEEB2F46033342C_844948_777a78a531afb72-FD6F8EE3-9CC9-B94A-41802C17C43F28EB
urltoken CFID=844948&CFTOKEN=777a78a531afb72-FD6F8EE3-9CC9-B94A-41802C17C43F28EB

index.cfm?cfid=844948&cftoken=777a78a531afb72-FD6F8EE3-9CC9-B94A-41802C17C43F28EB