Electric Financial Safety System Construction under the Background of Information Technology Development

The biggest character of Internet is being open, however it happens to contradict the secrecy needed by e-commerce and electric finance activities. Hereby the safety of a transaction is the key point of electric finance activities. Through the establishment of an effective safe transaction system, the safety control requests of information transmission process concerning validity, confidentiality, integrality, being undeniable, etc. The safety protection techniques in electric finance activities mainly comprise firewall technique, various kinds of safety authentication technique, encryption technique as well as safety standard and agreement, etc.