My Proposal

I have read a statement from Oliver Pell saying.. “ In a world where virtually all data of any importance is held on a computer system the necessity of cryptography cannot be disputed” with this statement I asked “ how??????”.

As I go along with my reading about Oliver Pell’s essay he emphasizes that cryptography is all about increasing the level of privacy of individuals and groups.

Upon reading the whole essay I had formulated some questions and problem statements:

1. How cryptography (this different encryption algorithm) had helped increased the level of privacy of individuals and groups?
Ex. When one is buying products in the internet using their credit card number.
How secure the number is not being intercepted and used against them.

2. determine unto what extent does technology had contributed to make this cryptosystems stronger
3. Know what are those different cryptanalyst attack or “code breaking attacks” and how strong is the defense of this different encryption algorithm against those attacks.
4. What are the vulnerabilities of this different encryption algorithm and cryptanalysis?
5. What are those different technologies today that use cryptography?
6. contribution of technology to cryptography and vice versa