With the help of the Internet, our personal information is everywhere. Our banking and financial information is online, along with our medical records and social media profiles. Privacy is becoming a bigger issue now that we share our personal information for more things, more frequently. Matthew Danda’s “Protect Yourself Online” is a great place to start learning how to be a more knowledgeable user of the Internet and how to be more aware of our personal information. The book is structured into four parts: Part 1 discusses the fundamentals of Internet security and privacy, Part 2 specializes in privacy while on the World Wide Web, Part 3’s topics are e-mail security and privacy, and Part 4 discusses the ways in which to secure a computer. Following the structure of the book, I will review and summarize the most important aspects of the parts and chapters in chronological order. Part 1 features chapters one through five. Chapter 1 is titled “Beginning Your Online Journey” and Danda introduces the reader to the idea that there are threats on the Internet that could happen to them. He explains that threats can be against a person’s computer, property, or personal safety. He also points out the fact that some threats can go undetected. Danda uses this opening chapter to shed light on ideas that readers may not have considered. In Chapter 2, Danda describes the basics of the Internet. He states that security threats are a result of the design of the Internet. The Internet was used exclusively by the military until 1995, when it was made public (Danda 23). The most popular services on the Internet are e-mail and the World Wide Web (Danda 23). An IP address is assigned to each computer, and no two IP addresses are the same. Computers send information on the Internet by breaking down the information into packets and sending the packets separately (Danda
The personal connection Americans have with their phones, tablets, and computers; and the rising popularity of online shopping and social websites due to the massive influence the social media has on Americans, it is clear why this generation is called the Information Age, also known as Digital Age. With the Internet being a huge part of our lives, more and more personal data is being made available, because of our ever-increasing dependence and use of the Internet on our phones, tablets, and computers. Some corporations such as Google, Amazon, and Facebook; governments, and other third parties have been tracking our internet use and acquiring data in order to provide personalized services and advertisements for consumers. Many American such as Nicholas Carr who wrote the article “Tracking Is an Assault on Liberty, With Real Dangers,” Anil Dagar who wrote the article “Internet, Economy and Privacy,” and Grace Nasri who wrote the article “Why Consumers are Increasingly Willing to Trade Data for Personalization,” believe that the continuing loss of personal privacy may lead us as a society to devalue the concept of privacy and see privacy as outdated and unimportant. Privacy is dead and corporations, governments, and third parties murdered it for their personal gain not for the interest of the public as they claim. There are more disadvantages than advantages on letting corporations, governments, and third parties track and acquire data to personalized services and advertisements for us.
Privacy is becoming rare as our society continues to become more industrialized and move towards a society hyper-focused on technology. Nicholas Carr explains this obsession with technology in his essay “Tracking Is an Assault on Liberty.” He identifies three dangers that are present in today’s internet society that are: personal data can fall into the wrong hands easily, personal information may be used to influence our behavior, and personal privacy is eroding and may lead us as a society to devalue the concept of privacy. These dangers are not only possible but they are seen in our world today.
The Internet is an immense database that provides users with a tremendous amount of information on research, commerce, and entertainment. Unfortunately, as the internet keeps advancing, online predators continue to become more successful in what they do. The internet is an ideal network for pedophiles to pursue their interests and fixations with young children. It enables them to locate and interact with adolescents more rapidly than ever before. Although the idea of pedophiles luring children in on the internet is a horrifying image, it is happening. It is through the internet’s easy accessibility that children continue to become vulnerable to these internet predators while engaging in social networking sites.
Hopefully, in the near future, there will be some legislation passed to protect our privacy rights but even then remember you are the best defense against any personal information that may cause damage to yourself.
In today’s society technology is used for everything. With the invention of computers and the internet this open doors to the cyber world. Today you can do almost anything without having to leave your home. The internet gives us the opportunity of shopping online, ordering food online, working from home and video chatting with friends and family across the world. Everyone has a computer and internet access in their homes. While the internet is really convenient it also opens doors for cybercrimes, loss of privacy and the need for computer security.
As we evolve in the information age, online privacy rights have grown over the past years. In 1986, a federal law was passed to protect an individual’s electronical information. “This law was produced to make a fair balance among the privacy expectations of citizens and the legitimate needs of law enforcement” (EPIC). With the Internet developing intensely, there is a great deal at stake such as the theft of your identification. But where it all begins is when you access the Internet. This is the first step in being aware of your privacy because you go through the process in signing up with an Internet Service Provider (ISP). With this process you have a IP address attached to your ISP. This is the primary step on how your information starts
For thousands of years cryptography and encryption have been used to secure communication. Military communication has been the leader of the use of cryptography and the advancements. From the start of the internet there has been a greater need for the use of cryptography. The computer had been invented in the late 1960s but there was not a widespread market for the use of computers really until the late 1980s, where the World Wide Web was invented in 1989. This new method of communication has called for a large need for information security. The internet allows people to communicate sensitive information, and if received into the wrong hands can cause many problems for that person.
ABSTRACT : This paper describes the basic threats to the network security and the basic issues of interest in designing a secure network. it describes the important aspects of network security. A secure network is one which is free of unauthorized entries and hackers. INTRODUCTION
In this new era of the Internet, most people use the Internet to acquire information of one kind or other. But what these people are not aware of is that the Internet is collecting information about them. Every time we get onto the Internet there might be a compromise of privacy of our personal information. The information flows both ways. With every clock of the mouse on a hyperlink, or an addition to the mailing list, someone out there might be gathering information about us. This raises the seriousness of privacy of our information on the Internet.
In this era when the Internet provides essential communication between tens of millions of people and is being increasingly used as a tool for security becomes a tremendously important issue to deal with, So it is important to deal with it. There are many aspects to security and many applications, ranging from secure commerce and payments to private communications and protecting passwords. One essential aspect for secure communications is that of cryptography. But it is important to note that while cryptography is necessary for secure communications, it is not by itself sufficient. Cryptography is the science of writing in secret code and is an ancient art; In the old age people use to send encoded message which can be understand by the receiver only who know the symbolic and relative meaning of that encoded message .The first documented use of cryptography in writing dates back to circa 1900 B.C. Egyptian scribe used non-standard hieroglyphs in an inscription. After writing was invented cryptography appeared spontaneously with applications ranging from diplomatic missives to war-time battle plans. It is no surprise, then, that new forms of cryptography came soon after the widespread development of computer communications. In telecommunications and data cryptography is necessary when communicating in any untrusted medium, which includes any network, particularly the Internet [1].Within the context of any application-to-application communication, there are some security requirements, including:
The Internet is a connection of computers across the world through a network. Its origin dates back to the 1960s when the U.S Military used it for research, but it became more available to the public from the late 1980s. The World Wide Web was created in 1989 and browsers began appearing in the early 1990s. Over the last 24 years, the Internet has enabled people to shop, play, do research, communicate and conduct business online. It has also become cheaper and faster in performing different tasks. As much as the Internet has done immeasurable good to society, it has also dominated people’s lives and brought with it an array of cybercrimes. According to Nicholas Carr in his book The Shallows: How the Internet is Changing the Way we Think, Read and Remember (Carr, 2010). He debates on whether the Internet has done more harm than good. People use the Internet daily to exchange accurate information and constantly personal data such as credit cards, passwords and Social Security numbers are travelling through the network from one computer to another. With security measures put in place on the Internet, personal information remains confidential. But unfortunately, criminals have adapted to innovations in technology, and today, more people are increasingly becoming victims of cybercrime. The Internet has had profound effects on the public, both positive and negative. In this paper we will examine how access to personal information has led to an increase in online and offline crimes. The essay will particularly focus on ecommerce and hacking.
Privacy and security of personal data is one of the most difficult challenges that businesses dealing in e-commerce venture face in today’s global world. Though these business sites have little or no interest in private and personal information of the users, but the information collected by them can however lead to risks. The personal information is often provided by users actively and voluntarily such as names, email ids, physical addresses or even credit card information. Though in some cases information is passively passed on by users and even sites to third party, for example some of site banner ads allow third party advertisers to track users browsing habits. But most often websites gather and use the data containing individual’s information without even their knowledge. Main concern of e-commerce business ventures in today’s world is lower the liability risk in regards to the site’s personal information collection practices. In order to achieve the desired success they should constantly determine and examine what kind of information is being collected by the site and should constantly develop privacy policy statement in order to protect the information. Among many aspects of crime on the information superhighway, electronic vandalism, theft, money laundering, electronic vandalism, illegal interception, electronic funds transfer crimes are some examples. In the following paper more insight on privacy issue. Some of these issues, available options and risks surrounded are further highlighted.
Privacy in Cyberspace Computers and the Internet have changed many things in the world today. People surf the web on a daily basis for information and entertainment. The Internet is making things like paying your bills from home a possibility. This was something that you had to leave the house to do, even if it was just dropping a check in the mail. Now you can pay your bills and buy your groceries, with everything being just a point and a click away.
Privacy exist wherever personal information or other sensitive information is collected, stored, used, and finally destroyed or deleted – in digital form or otherwise. The challenge of data privacy is to use data while safe-guarding individual's privacy preferences and their personally identifiable information. The fields of computer security, data security, and information security design and utilize software, hardware, and human resources to address this issue.
Internet technology is accelerating the rate of globalization. Email, in particular, is now one of the fastest ways for us to communicate with each other, and to do business, making our world much smaller and more immediate. This same technology that can enhance our lives and accelerates the pace of global change can also destroy our personal privacy at the same rate.