Cryptography is one of the most influential and important assets pertaining to government today. Cryptography is the mathematical science of preparingcommunication incoherent to parties unintended to receive the message.

A presidential directive at 12:01, on November 4, 1952, established the National Security Agency (NSA) as a separate, secret organized agency within the Department of Defense (DoD) in this directive, President Truman appointed the Secretary of Defense as Executive Agent for the signal intelligence & communications security activities of the government. The Agency received additional duties, which was to provide information systems security (INFOSEC) for national security systems, in a 1984 presidential directive. In addition, they also received an operation security training

mission in a 1988 presidential directive. The INFOSEC mission provides leadership, products, and services to protect all national security systems against exploitation through interception, unauthorized access, or related technical intelligence threats (Pike, 1996).

Cryptography has a substantial role in the United States' economy, military, and overall, secure communication. Cryptography is u

commercial sector of the United States also uses cryptography. Hundreds of messages over the Internet stay secure with the use of high security cryptographic software. Companies like Amazon.com, E-bay, On-sale.com, and others must protect their customer's right to security when making a purchase over the Internet, which is

confirmed KGB infiltration in North America. Several spies worked on an APQ-13 radar unit, long range radar systems, and the P-47 aircraft, produced by the Republic Aircraft Company. They also reported on construction and some designs exposed themselves in

extremely vulnerable to fraud (Beth, 1995).

The National Security Agency is now an extremely large government agency. They are involved in cracking codes between nations and testing the security of communication between government agencies. To ensure national security, they take part in intelligence gathering operations, that are funded by the government in their budget

Cryptography, through various means, warrant that communication between command and control centers in the military remain authentic between forces. They do this by using a "one-time pad" it contains a set of numbers representing words and word phrases. After the given message is decoded, the sheet with the codes and phrases used is destroyed, and the codes used only once, hence the name "one-time pad". Several other regions cryptography is used is in secure communication. NATO forces share secure radios, so the enemy has little no chance of determining the

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