Codebreaking is a wondrous demonstration of the strength of the human mind. It is a practice that weaves together disciplines ranging from math and computing, to history and linguistics. Codebreaking, at its essence, requires the connection of disparate information: the codebreaker takes the garbage data he/she is given, and using the knowledge he/she possesses, uncovers the latent truth behind the cruft. A codebreaker, therefore, needs to possess an aptitude for seeing what others do not, the ability to find creative solutions to problems, and, of course, a great deal of patience.
Codes, on their surface, reveal little. While they may take the form of numbers, letters, bytes, or symbols, the primary goal of most codes is either to conceal or condense information. In the context of codebreaking, the codes that pique the most interest are, of course, the ones that hide a message from unauthorized eavesdroppers. The role of the codebreaker is not always the honest one, for it is his/her job to undo the careful manipulations of the sender to uncover, without the key for the lock, what the message contains. To do this, he/she must rely on intuition, on reasoning, and sometimes on “luck,” to get his/her way.
In his book, “Thinking, Fast and Slow,” Daniel Kahneman defines two “systems” of thought, which he terms System 1 and System 2. Though he defines the two systems in great detail, in essence, the human mind thinks with either “slow thinking” or “fast thinking.” System 1 is the “fast thinking” system. It is automatic and unconscious. It’s based on human instinct and learns by association. System 2, on the other hand, is the “slow thinking” system. It’s the system that we can control, the system that we use when we concentrate hard a...
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...me does not correlate directly with improvement in codebreaking skill: in other words, it is not only thinking harder, not only thinking smarter, but a combination of the two that leads to a great codebreaker.
Codebreaking is not for everyone; however, the qualities that create an excellent codebreaker applies to many other disciplines, and indeed, also in everyday life. A codebreaker needs to have a finely tuned System 1 that is capable of intuitively finding patterns and seeing through unrelated data to retrieve what is actually relevant. A codebreaker needs to be able to apply what he has learned, not only in class or from books, but from his entire life experience, and to apply that knowledge to the context of the problem. Finally, a codebreaker needs to be willing to dedicate both time and effort into training his mind, constantly improving his thinking Systems.
The reason why these codes were unable to be cracked was the language was never used before in war. Readers can tell that the japanese tried to crack it with a prisoner who was Navajo but even he could not crack it. In the text, it states that each message the Code Talkers write
As a result of many negative stereotypes associated with certain variations of English many students have adapted codeswitching. When this concept came up in the book it made me think about my own language. I realized that I code switch quite often between what is seen as Standard English and African American English or Ebonics. Usually with family or other friends that speak Ebonics I use that Ebonics to communicate, but when I am in school, in a
During the Pacific portion of World War II, increasingly frequent instances of broken codes plagued the United States Marine Corps. Because the Japanese had become adept code breakers, at one point a code based on a mathematical algorithm could not be considered secure for more than 24 hours. Desperate for an answer to the apparent problem, the Marines decided to implement a non-mathematical code; they turned to Philip Johnston's concept of using a coded Navajo language for transmissions.
However, she points the fact that for many students, code-switching is a necessity born of unjust socio-economic conditions. That is to say that there are some students and citizens that don’t have a choice to code-switch or not if they wish to rise in the socio-economic class. Although the ability to encourage students to code-switch in their educational realms seems to be the remedy for the achievement gap, it can be dangerous. If the students engages in compartmentalization of their cultures, it shields their behavior and is easily swayed by the demands of the job market, even if the beliefs and customs of the job markets do not line up with the values of the home (Morton
...op a Navajo code. The Navajo language seemed to be the perfect option as a code because it is not written and very few people who aren’t of Navajo origin can speak it. However, the Marine Corps took the code to the next level and made it virtually unbreakable by further encoding the language with word substitution. During the course of the war, about 400 Navajos participated in the code talker program. The navajo helped end the second world war.
According to Professor Paul Totah of St. Ignatius, Hemingway defined the Code Hero as "a man who lives correctly, following the ideals of honor, courage and endurance in a world that is sometimes chaotic, often stressful, and always painful." The Code Hero measures himself by how well they handle the difficult situations that life throws at him. In the end the Code Hero will lose because we are all mortal, but the true measure is how a person faces death. The Code Hero is typically an individualist and free-willed. Although he believes in the ideals of courage and honor he has his own set of morals and principles based on his beliefs in honor, courage and endurance. Qualities such as bravery, adventuresome and travel also define the Code Hero. A final trait of the Code Hero is his dislike of the dark. It symbolizes death and is a source of fear for him. The rite of manhood for the Code Hero is facing death. However, once he faces death bravely and becomes a man he must continue the struggle and constantly prove himself to retain his manhood (Totah).
Ernest Hemingway’s code hero can be defined as “a man who lives correctly, following the ideals of honor, courage and endurance in a world that is sometimes chaotic, often stressful, and always painful." The Hemingway Code Hero embodies specific traits shown throughout the plot of a story. In the series of short stories “The Nick Adams Stories” by Ernest Hemingway, the protagonist Nick Adams, slowly begins to develop as a code hero throughout the transversal of the plot. Adams is able to demonstrate courage, honor, and stoicism, while tolerating the chaos and stress of his crazy world.
America is home for thousands of cultures and languages. Most people can speak at least two different languages either because of the environment and family or simply by taking another world language class in school. One of the advantages with knowing more than one language is that code-switching becomes a part of you and it happens naturally. In “‘ I Don’t ‘Code-Switch’ to Hide my Identity. I ‘Code-Switch’ to celebrate It,”’ Vaidehi Mujumdar states that code-switching is enriching and exciting based on her personal experience. In “learning How to Code-Switching: Humbling, But Necessary,” Eric Deggans claims that code-switching is valuable and necessary in everyday lifestyle and it is lot more than just being about cultural differences. If one were to put Deggans and
Hacking has been around since the birth of computers. When the term hacking was first used, its meaning was not that of how we think of it today. At the origins of computing, a hacker was considered to be just a "creative programmer (Baase, 2003)." Early forms of computer games as well as the beginnings of operating systems were discovered and created by these original hackers. These hackers plunged into systems as a way of an intellectual challenge and to aspire to gain knowledge (Baase, 2003). Kevin Mitnick believes he falls into this realm of hackers. Hackers in today's era are now looked upon as criminals who invade the privacy rights of individuals and have the ability to deliver worms/viruses. The differences are that hackers today have full intentions of delivering terrible viruses and worms. Mitnick was one of the most infamous hackers during the 1980's. He molded his hacking style around the stupidity of humans and his quest for intellectual knowledge. The ways in which he wiggled his way into computer systems extenuates many of the issues surrounding computer security and privacy.
Codes have been around for centuries ranging from wax, invisible ink, Morse code, the Enigma used by the Germans during World War II and now steganographic. Steganography is the latest form to insidiously hide information over the Internet without a trace of a file being altered. You are able to hide messages within images, voice or music. Steganography is an ancient method of hiding messages. Today messages are hidden in images and music. Steganography can be traced back to the ancient Greek who would write messages on tablets and cover them in wax. This made the tablets look blank and unsuspicious (Kolata, F4). Citizens of ancient civilizations would tattoo messages on their shaved heads. They would then let their hair grown in and travel across enemy lines to deliver the message (Seper, G1). During World War II the Allies placed a ban on flower deliveries with dates, crossword puzzles and even report cards (Kolata, F4) for fear of a message being hidden with in. Steganographers first alter their data by using encryption and then place the image into a pre-select image. Steganographers look for a piece of code that would be the least significant and look the least altered to the human eye (Kolata, F4), being as inconspicuousness and random as possible. This makes the messages undetectable unless you knew that there is a message hidden and you were able to crack the code.
The definition of hacking has undergone some changes in the past few years. At first it identified people “who enjoys modifying and subverting system, whether technological bureaucratic or sociological.” (Lemos, 2002) In the last decade hacking has evolved to describe “those people with a hands-on interest in computer security and circumventing such security. (lemos 2002) As you explore deeper into the digital landscape it becomes clearer that these hackers are sub divided into three groups of intermingling individuals classified by a system of hats.
Ethical hackers are those people that chose to serve clients , working in corporations, rather than sitting in obscure rooms, trudging the internet for exploitable victims and causing unwanted and unnecessary discomfort. They are the people that chose their dangerous skills for the better - they crack systems on legal permission of corporations to point out any loopholes that can be exploited by their malicious counterparts. Even though ethical hackers use the same methods as their less principled counterparts, we can safely say that their intent is quite the opposite from the latter.
The field of Computer Science is based primarily on computer programing. Programming is the writing of computer programs using letters and numbers to make "code". The average computer programer will write at least a million lines of code in his or her lifetime. But even more important than writting code, a good programer must be able to solve problems and think logicaly.
are a love of good times, stimulating surroundings, and strict moral rules, including honesty. The Code Hero always exhibits some form of a physical wound that serves as his tragic flaw and the weakness of his character. In Ernest Hemingway's The Sun Also
Coding is a crucial component of content analysis. Content analysis is more than just reviewing your data’s content. There needs to be a set of rules or codes to help compile al...