Computer Crime Essays - Hacker, Phreaking, Hacking, Free Essays

Computer Crime Essays - Hacker, Phreaking, Hacking, Free Essays Computer Crime Computer Crime It's the weekend, you have nothing to do so you decide to play around on your computer. You turn it on and then start up, you start calling people with your modem, connecting to another world, with people just like you at a button press away. This is all fine but what happens when you start getting into other peoples computer files. Then it becomes a crime, but what is a computer crime really, obviously it involves the use of a computer but what are these crimes. Well they are: Hacking, Phreaking, & Software Piracy. To begin I will start with Hacking, what is hacking. Hacking is basically using your computer to Hack your way into another. They use programs called scanners which randomly dials numbers any generating tones or carriers are recorded. These numbers are looked at by hackers and then used again, when the hacker calls up the number and gets on he's presented with a logon prompt, this is where the hacking really begins, the hacker tries to bypass this anyway he knows how to and tries to gain access to the system. Why do they do it, well lets go to a book and see Avid young computer hackers in their preteens and teens are frequently involved in computer crimes that take the form of trespassing, invasion of privacy, or vandalism. Quite often they are mearly out for a fun and games evening, and they get entangled in the illegal use of their machines without realizing the full import of what they are doing , I have a hard time believing that so lets see what a hacker has to say about what he does Just as they were enthraled with their pursuit of information, so are we. The thrill of the hack is not in breaking the law, it's in the pursuit and capture of knowledge. , as you can see the hacker doesn't go out to do destroy things although some do. It's in the pursuit of knowledge. Of course this is still against the law. But where did all of this start, MIT is where hacking started the people there would learn and explore computer systems all around the world. In the views of professional hacking is like drugs or any other addictive substance, it's an addiction for the mind and once started it's difficult to stop. This could be true, as hackers know what they are doing is wrong and they know odds are they will be caught. But as I mentioned some hackers are just above average criminals, using there skills to break in banks and other places where they can get money, or where they can destroy information. What a hacker does at a bank is take a few cents or even a few fractions of a cents from many different accounts this may seem like nothing but when all compiled can be alot. A stick up robber averages about $8,000 each job, and he has to put his life and personal freedom on the line to do it while the computer hacker in the comfort of his own living room averages $500,000 a job. As for people destroying information, this is for taking some one down, destruction of data could end a business which for some is very attractive. It can cost a company thousands of dollars to restore the damage done. Now that you have an understanding of what a hacker is, it time to move on to someone closely associates with a hacker. This is a Phreak, but what is that. For the answer we turn to the what is known as the Official Phreakers Manual Phreak [fr'eek] 1. The action of using mischievous and mostly illegal ways in order to not pay for some sort of telecommunications bill, order, transfer, or other service. It often involves usage of highly illegal boxes and machines in order to defeat the security that is set up to avoid this sort of happening. [fr'eaking] v. 2. A person who uses the above methods of destruction and chaos in order to make a better life for all. A true phreaker will not go against his fellows or narc on people who have ragged on him or do anything termed to be dishonourable

Idioms and Expressions in English Using Work

Idioms and Expressions in English Using Work The following idioms and expressions use the noun / verb work. Each idiom or expression has a definition and two example sentences to help your  understanding of these common idiomatic expressions with work. English Idioms and Expressions All in a days work Definition: nothing special, part of the routine Dont worry about it. Its all in a days work.Cooking is all in a days work. All work and no play makes Jack a dull boy. Definition: Idiom meaning that you need to have fun in order to be a happy, healthy person Go home! Remember: All work and no play makes Jack a dull boy.Im worried about him. He hasnt yet understood that all work and no play makes jack a dull boy. Dirty work Definition: Necessary, but uninteresting, or difficult work He did the dirty work on that project.Have you got around to doing the dirty work yet? Get down to work Definition: Stop relaxing, focus on important task Hey, lets get down to work here!Sorry, Ive got to get off the phone and get down to work. Get worked up over something Definition: become angry or annoyed about something He got all worked up over the last exam.Dont get worked up over the garden. Ill take care of it tomorrow. Make short work of something Definition: do something quickly I made short work of the assignment and moved on to the next job.Give it to John. Hell make short work of it. Work like a horse Definition: work a lot, work very hard Janet works like a horse!Why dont you ask Tom. He works like a horse. Work out for the best Definition: eventually finish well Dont worry about your problems. Everything will work out for the best.The divorce worked out for the best for the whole family. Work something off Definition: lose weight Im going running to work dinner off.She went to the gym to work off a few pounds. Throw a monkey wrench in the works Definition: cause a disturbance in something that seems clear and understandable I hate to throw a monkey wrench in the works, but dont you think we should ask Andy to help.Everything was set to go when Jack threw a monkey wrench in the works!

Jaguar Cars Essay Example | Topics and Well Written Essays - 1000 words

Jaguar Cars - Essay Example Product: Jaguar car is the product in this case. The new XK is available as either Coupe or Convertible, with the option of a normally aspirated 4.2 litre V8 engine or as the Supercharged R version. The XK 4.2L V8 Coup is a 6-Speed automatic car with acceleration 0-60 mph in 5.9 sec with a top speed of 155-250 Kmph. Its fuel efficiency is around 17 kmpl. The company proudly pronounces that Jaguar is dramatically beautiful, powerful and luxurious car. Its available in different variants like Coupe or Convertible, 4.2 litre V8 XK or Supercharged XKR. Ford focuses on its exhilarating lines and muscular intent in next-generation lightweight aluminium to attract the young consumer. Its interior too is designed quite aesthetically. A cockpit designed around the driver - intuitive controls, inspired by a sporting pedigree and tailored to respond precisely on demand. The XK features a host of intelligent technologies, each engineered to empower the driver and enhance the pleasure of driving. Jaguar has axed its S-Type model and replaced it with a new sports saloon called the XF. Place: The Ford Europe and Premier Automotive Group (PAG) recorded strong revenue growth in fiscal 2005. The Ford Europe and PAG primarily include the sale of Fordbrand vehicles in Europe and Turkey as well as sale of PAG brand vehicles. Jaguar form an important component of this brand identity together with Volvo, Land Rover and Aston Martin. Revenues from Ford Europe and PAG reached $60,258 million in 2005, up 11.3% over 2004. Ford Europe and PAG accounted for 34% of total revenues. Growing Ford Europe and PAG has enabled the company to offset revenue decline in the Americas division. Therefore Ford strategically placed its Jaguar brand in UK and other EU nations. From the financial figures so far it appears that Ford's strategy has worked well. In fact, Jaguar pitted couple of its models against BMW, but The S-Type, which was launched as a direct competitor to the BMW 5-Series in 1999 was widely criticized for being overly conservative, and the model is now ready for being discon tinued. Price: The car is competitively priced. The base end 4.2 litre V8 Coup is available with a price tag of 59,995.00. In the fourth quarter of 2006 Ford suffered some losses owing to ending of its employee-discount pricing incentives, rising gas prices, and rising interest rates. Now a days the pricing strategy is also influenced by the growing trend of users purchasing used SUVs. Fuel economy plays a major role in deciding the price factor and attraction for the customers. Promotion: Marketing communication in turn helps a company in building a brand, creating brand loyalties, increase in sales, cutting costs, etc. UK market is a very diverse market in general which caters to customers/ consumers from different walks of life, different cultures, ethnic groups and age groups. In today's market driven economy concept, the art of communication to existing consumers as well as prospective consumers takes a great deal out of the managerial brain storming sessions. Jaguar launched a wide ranging online and mobile campaign in September 2006 for its new XKR sports car, which was officially unveiled at The London Motor Show. Interactive marketing took the lead for the car's launch, with cinema and press advertisement backing up. There were

Doctoral statistical methods Essay Example | Topics and Well Written Essays - 250 words

Doctoral statistical methods - Essay Example These involve observation of track behavior, responses and associate it with the sound trigger. However, the assessors may apply quantitative analyses to determine the experiences of the 33 women. Quantitative data are used when the factors being analyzed are countable (Chiang 2003). The results of which are extrapolated to draw general deductions on whole populations. These methods analyze and explain data in relation to a phenomenon; furthermore, it provides guidance in the presentation of data. The responses are studied for randomness and systematic sequences (Chiang 2003). The assessors correlate prenatal experiences with effects to sound by assessing the propensity to suckle in response to the most familiar readings. Consequently, the assessor must acknowledge the occurrences of sampling errors that may emanate from unique cases with the babies. These include the hearing ability, brain development, the general mood and appetite of the infant. Qualitative readings are represented scientifically in histograms, graphs and charts (Chiang 2003). However, quantifiable data are summarized to measure the correlation, variability and central tendencies. Merging of the two methods in a mixed approach provides a comprehensive answer that determines the responses of speech and language amidst

Injustices during the progressive Essay Example for Free

Injustices during the progressive Essay During the late 1800s and early 1900s, there were a lot of injustices in the United States. The Progressive Movement, which began in the late 1800s attempted to bring about government reforms and correct injustices in America. One example of the problem in the U.S. was over population of the American cities. More and more people began to move cities from rural areas for jobs. As you can see in Document I, the cities were overcrowded and the infrastructure could not hold up with the influx of people moving to urban areas. The people lived in overcrowded housing developments that were dirty and poor. There was also abuse in industries. This was exposed by Upton Sinclair (Document 2). One of his most well known novels was The Jungle, which showed the abuse in the meat packing industry. He uncovered how the people would take extremely spoiled meat and use it as sausage or put it in to a can. They also used all parts of the meat and even rats were found to be in the meat. By writing this book, Sinclair was able to expose the corruption in the industry of meat packing, and Congress passed the Meat Inspection Act. A position change brought about the declining numbers of children between the ages of ten and fifteen who worked. In Document 3, you can see by the chart that the number of children working decreased by 6.8% from 1890 to 1920. Children were often used as cheap labor and were abused greatly. The government was able to reduce the number of working children under sixteen during this period of time because many states passed children labor laws. Around this time, big businesses came to power. As shown in Document 4, there were many abuses in businesses. The people who ran and formed these industries/trusts/businesses, such as Andrew Carnegie, Rockefeller, and Henry Ford. They acted like the big bosses and held control of much of the U.S. industry. In Document 5, Teddy Roosevelt explained how he felt about how these big businesses (oil, steel, copper, etc.) should be regulated if they are only in it for the money and power. Teddy Roosevelt became known as  a trust-buster because he enforced the Sherman Antitrust Act. During the late 1800s the Progressive Party was formed. They wanted to bring about change in the U.S. One of their main goals included the reforming of industries. In Document 6, their platform is partly shown. Under their platform, they wanted to prevent accidents, diseases acquired on the job, and unemployment. They further wanted to have better health and safety centers, and minimum wage. In 1913, the 17th Amendment was added to the Constitution (Document 7). When the Constitution was first written in 1787, the senators were elected by legislators. In order to make the selection of senators more democratic, the 17th amendment was added. It said that senators would be elected by people from each state, not by the legislature. This is why we now have candidates that campaign for seats in the senates to the people. By adding this amendment to the Constitution, it made the U.S. more democratic. Women suffrage also took place during this time. People like Susan B. Anthony (Document 8) and Elizabeth Cady Stanton worked and campaigned for women to be allowed to vote. Susan B. Anthony used the preamble of the Constitution to argue her case. She stated that the Constitution said We the people not We the men' She said the Constitution was written for all people, not just men. Her efforts eventually paid off, and the 19th amendment was passed in 1922 allowing women to work. In conclusion there were many injustices in the U.S. from the late 1800s to the early 1900s. The Progressive Movement help to bring about more change as did the government. Teddy Roosevelt tried the limit the abuses of big businesses, and women suffrage was granted, and the meat packing industry was exposed. With each time comes problems but with activists some are changed and reformed. During this time period, there were a lot of injustices and issues, many of which were discovered, addressed, and reformed.

Ambition in Macbeth Essay -- Macbeth essays

Ambition in Macbeth      Ã‚  Ã‚  Ã‚  Ã‚   A key issue involved in Macbeth is ambition. Ambition is created when determination gets out of hand. It finds its most significant expressions in the plays two main characters, Macbeth and Lady Macbeth. The main reason why it all gets started is because of the witches' interference by putting suggestions into Macbeth's mind. Lady Macbeth's ambition forces him to act on these ambitions as well. The couple proves that unchecked ambition will ultimately destroy.    Macbeth is a brave man who is not naturally inclined to perform evil deeds, yet he desperately wants and desires power and succession. At the end, he is not happy with what he has accomplished, "I am afraid to think what I have done; look on `t again I dare not" (Shakespeare Macbeth 2.2.51-52). He kills Duncan against his own logical judgement and later drowns in paranoia and guilt. Macbeth is led to wicked thoughts by the prophecies of the three witches, especially after the witches' prophecy that he will be made Thane of Cawdor comes true. Macbeth is a powerful man and...

My Experience with Technology

I have never really thought about how much I depend of technology. We got our first family computer when I was about 9 years old. At the time my brother was a computer geek (still is) and he would go buy the computer books that had programs in them where you had to type everything out to get a game on the computer to play. So when I would help or when he was teaching me, we would mix some of the programs up and see if we could come up with anything. Then it was to BBS’. That opened a whole new world!We could meet people online without actually meeting them. Now its becoming more and more complexed.. Now there is so many programs out there it’s hard to keep up. I have taught myself just about everything I do on the computer. I know Microsoft Word, Windows, Adobe reader and those are just the ones I can remember off hand.. I am pretty comfortable learning new programs and look forward to it. At this time the only one I can think of that my hinder me is Excel. Since I have only used it once I am not 100% comfortable with it yet.But I will be by the time this class is over. While I worked as a manager at a pet store we used a program called Campbell, it would keep track of the employees hours, what we sold in the store and everything in between. While I was at Staples I was learning all kinds of programs and applications. At this time the only thing that comes to mind that I would have a concern about would be not being able to ask a question and getting an answer right away. I look forward to this class and learning new applications that I can use on the computer.