Essays on Cryptanalysis

The United States (U.S) involvement in the Second World War had profound impact on the political, social as well as the economic sectors (Bowles, 2011). Notable though was the impact the war had on the technological developments that ensued in the course of the war as well as after the war ended.

The U.S was drawn into the war after the Japanese without warning launched a surprise attack on the Pearl Harbor on December 7, 1941. This was the direct cause that drew the U.S into the war. The U.S had initially decided to remain neutral following the great losses ...

Information Technology Security

Information Technology Security

Q1: Describe in your own words the differences between steganography, digital watermarking, and digital rights management.

Advances in the field of technology have helped a lot in the drastic shift from traditional media to digital media while ensuring information security. These digital media include Digital Rights Management (DRM) methods Steganography and like Digital Watermarking. DRM helps in ensuring data security and has a varied array of systems. While DRM includes several methods like Encryption, Public/Private keys, Digital Certificates and Hashing, Steganography and Digital Watermarking are just one of the methods under DRM – Watermarking . Watermarking is a type of information hiding in order to protect intellectual property and insert a copyright indication within a material. Digital Watermarking ensure ...

John Q. Student

“Can machines think?” – Alan Turing, 1950

This is the one question humans have been asking for decades (even centuries) and it is a topic which has been widely explored until this very moment. This question was posed by Alan Turing in his essay way back in the 1950s. As we all know, one core function of computers nowadays is to enable a systematic automation of processes. These processes pertain to tasks that used to be performed by humans manually. However, computers (and machines) have always worked in a fashion where people command every single move it makes, and therefore the computing world is posed with the ...