Welcome to Cyptography and Network Security. This site is to give a basic knowledge based information for daily users of the Internet. What do you really know about Data Security? How secured is your information passed through networks? Are you an online banking user? Doing online trading? Do you know how your data is being protected?

This site gives a basic introduction. The areas covered will include Data Encryption Standard (DES), Advanced Encrpytion Standard(AES), Public Key Encryption(PKE), Sucure Hash Funtion(SHA-512) and other userful information. Message Authentication, Secure Socket Layer and Secure Electronic Transaction will also be discussed in this site.

I hope the knowledge sharing is good enough and I welcome comments.