|
Why Cryptosystems Fail
|
|
Hits: 27 |
|
Date added: 05/31/2006 |
|
A survey of the failure modes of retail banking systems, the second largest application of cryptography. |
|
|
|
|
|
Encrypting Data in Oracle
|
|
Hits: 27 |
|
Date added: 08/09/2007 |
|
The relational data model was first developed in 1970 by Dr. E. F. Codd. This relational model is the foundation for relational
database management systems which are the current de facto standard for storing corporate information. In 1985, Dr. Codd
published the 12 rules that provide the guideline for these relational systems. Unfortunately, at the time there was little concern
for the security of the data in these systems. In the early days, gaining access to a database was so difficult that the need for
security features such as encryption on the data was irrelevant. Because of the environment, there is little built into these rules
to allow for the encryption of the data. |
|
|
|
|
|
|
A Cryptography Tutorial-8
|
|
Hits: 29 |
|
Date added: 01/31/2005 |
|
Part 8 |
|
|
|
|
|
|
A Cryptography Tutorial-5
|
|
Hits: 30 |
|
Date added: 01/31/2005 |
|
Part 5 |
|
|
|
|
|
|
A Cryptography Tutorial-2
|
|
Hits: 31 |
|
Date added: 01/31/2005 |
|
Part 2 |
|
|
|
