Encrypt the User Password with the MD5 Algorithm in JAVA WEB System
Heshun Wang · Computer and Information Technology · 2010
In the network transmission,we should ensure that some sensitive data(such as user password) will not be tampered or intercepted in the transmission process.This need use encryption algorithm to encrypt the information transported.MD5 is a one-way encryption algorithm,and it's difficult to decrypt the encrypted data,So widely it is used in each large-scale website as well as the management system for protection of user password.This article introduces the MD5 encryption algorithm's principle and the MD5 application in JAVA WEB system with a example in practical.