Encrypting Session Cookies For User Security

Session Data

Session Data - struct
cfid 40298680
cftoken 14d72100976c1f6b-42276A72-D1B7-0AD8-69EDA5F3BD4BCE25
sessionid 098DFC0F5403100D9DEEB2F46033342C_40298680_14d72100976c1f6b-42276A72-D1B7-0AD8-69EDA5F3BD4BCE25
urltoken CFID=40298680&CFTOKEN=14d72100976c1f6b-42276A72-D1B7-0AD8-69EDA5F3BD4BCE25

index.cfm?cfid=40298680&cftoken=14d72100976c1f6b-42276A72-D1B7-0AD8-69EDA5F3BD4BCE25