The Necessity Of Computer Security When the first electronic computers emerged from university and military laboratories in the late 1940s and early 1950s, visionaries proclaimed them the harbingers of a second industrial revolution that would transform business, government and industry. But few laymen, even if they were aware of the machines, could see the connection. Experts too, were sceptical. Not only were computers huge, expensive, one-of-a-kind devices designed for performing abstruse scientific and military calculations, such as cracking codes and calculations missile trajectories, they were also extremely difficult to handle. Now, it is clear that computers are not only here to stay, but they have a profound effect on society as well. As John McCarthy, Professor of Computer Science at Stanford University, speculated in 1966: "The computer gives signs of becoming the contemporary counterpart of the steam engine that brought on the industrial revolution - one that is still gathering momentum and whose true nature had yet to be seen." Today's applications of computers are vast. They are used to run ordinary household appliances such as televisions and microwaves, to being tools in the workplaces through word processing, spreadsheets, and graphics software, to running monumental tasks such as being the heart and soul of the nations tax processing department, and managing the project timetables of the Space Shuttle. It is obvious that the computer is now and always will be inexorably linked to our lives, and we have no choice but to accept this technology and learn how to harness its total potential. With any progressing technology, an unauthorized application can almost be found for it. A computer could and has been used for theft and fraud - for example, as a database and manager of illegal activities such as drug trafficking and pornography. However, we must not just consider the harmful applications of the computer, but also take into account the good that they have caused. When society embraced the computer technology, we have to treat this as an extension of what we already have at hand. This means that some problems that we had before the computer era may also arise now, in the form where computers are an accessory to a crime. One of the problems that society has faced ever since the dawn of civilization is privacy. The issue of privacy on the Internet has risen many arguments for and against having it. The issue of privacy has gotten to the point where the government of the United States has placed a bill promoting a single chip to encrypt all private material on the Internet. Why is privacy so important? Hiding confidential material from intruders
Mankind must fight the urge to be blinded by technology’s benefits and to consider what must be lost to gain these conveniences.
technology. Today, many tend to believe that technology will ruin mankind in the future, but
Think about the future, even now children and young adults can 't live without their iPhones, iPads, consoles and other pieces of technology. However, it 's not only teens and children that are practically addicted to their tech, businessmen/woman and anyone that works for a business or a company, small or big, are on their computers,
Cyber-attacks are not just in fiction movies, they are a reality of our world. The cost of cyber-attacks are estimated at $100 billion to $1 trillion annually (Eschelbeck, 25). The reason of this is not difficult to understand. Computers are present everywhere. People are always connected posting information about their lives on Facebook, Instagram and Twitter. On the commercial field is the same. The most part of enterprises have their bases computerized. All the transactions and important information are in computers. Cyber Security is now one of the biggest necessities of the world, because our lives resolve around computers, the cyber-attacks are dramatically increasing in number every day, and the cyber attackers are becoming more expert.
The world today is becoming completely based on computers. Less then twenty years ago no one would have believed that almost every household in America would contain a personal computer. Now it’s rare not to own one, some houses contain multiple computers. For this reason its no wonder that the world is going digital. Digital technology just improves so many opportunities.
The World Turning Digital: computer is seen in virtually all aspects of our lives. From the mobile phones we use, the Television we watch etc. Makes it pretty interesting to found out how this work.
aspect of our lives, we are faced with computers. They are in our classrooms, cars, and even used
...of time to get there. Looking at where we are currently it seems like the revolution has just began and we have a long way to go, and we can see the changes as we move into a future that is digital.
Another example of the change in our technology over the last century is the change in the computer. In 1946, the first electronic computer called the ENIAC took up the space of a large room. Instead of using transistors and IC chips, the ENIAC used vacuum tubes. Compared to many computers now, the ENIAC is about as powerful as a small calculator. That may not be much, but it is a milestone because there would not be computers today if it were not for the ENIAC. As the years passed, the computer became smaller and more powerful. Today, more than half of the American population has a computer in their home. The personal computers today are thousands of times more powerful than the most powerful computers fifty years ago.
There is no doubt that the accomplishments made through technology are astonishing. Technology has made amazing impacts on everything from science in space to medical science to the devices we use every day that make our lives easier. People are living longer and better than ever before, but we can’t forget how to live without it. “Just because technology is there and makes something easier doesn’t mean we should rely on it so much that we can’t think for ourselves,” (Levinson).
Since the beginning of time, humans have thought and made many inventions. Repeatedly the newer one is better than the older. Our minds have created many remarkable things, however the best invention we ever created is the computer. computers are constantly growing and becoming better every day. Every day computers are capable of doing new things. Even though computers have helped us a lot in our daily lives, many jobs have been lost because of it, now the computer can do all of the things a man can do in seconds! Everything in the world relies on computers and if a universal threat happens in which all computers just malfunction then we are doomed. Computers need to be programmed to be able to work or else it would just be a useless chunk of metal. And we humans need tools to be able to live; we program the computer and it could do a lot of necessary functions that have to be done. It is like a mutual effect between us and he computer (s01821169 1).
Sadly, many people refuse to face the onslaught of computer technology. A 1994 survey conducted by Dell Computers indicated the 55% of Americans are phobic or resistant to computers (Column). In addition, many important people, including CEOÕs of major companies, are rumored to be computer illiterate (Column). The former CEO of IBM even admitted to never using a computer (Column). Fortunately, PC’s are becoming more and more user friendly as the technology improves. Fewer errors, less maintenance and quicker functioning should encourage many reluctant people to finally step into the new era.
The computer evolution has been an amazing one. There have been astonishing achievements in the computer industry, which dates back almost 2000 years. The earliest existence of the computer dates back to the first century, but the electronic computer has only been around for over a half-century. Throughout the last 40 years computers have changed drastically. They have greatly impacted the American lifestyle. A computer can be found in nearly every business and one out of every two households (Hall, 156). Our Society relies critically on computers for almost all of their daily operations and processes. Only once in a lifetime will a new invention like the computer come about.
Is technology controlling us or are we choosing to be controlled by it? This is the question we should ask ourselves when we feel controlled or connected to our technology. It is in our hands to control overuse or misuse of technology. Technology is everywhere we go: stores, schools, households and banks and that must mean it’s good for something. The purpose of technology in general, is to help us have more productive and with less hassles.
From classroom activities to space flight and everything in between, computers are a vital part of daily life. Everything we do and every aspect of our life is affected by modern technology, like the computers. Computers let us dissect any sort of data. Computers make us reflect, hence we develop. Because of computers and the Internet, we can talk with individuals from diverse nations, and even see them via webcams.