Hi Cypher, this is Amar from hyderbad working for a Commercial web project in ASP technololgy, wanted information on encrypting Credit card no and pushing in to data base and decrypting while getting it to inerface .I have seen your question asked to internet community,by hoping that you have got answer i am writing this mail.If you have answer for this please provide information. Regards Marreddy Thumma Systems Executive Pyxis International Hyderabad Phone:91+40+6310245/6