Internet And Local Security Applications And Protocols

The beginning of the Internet is well known. It was a United States Defense research program named ARPANET. The internal structure of ARPA that reared the network development during its first years is not as well known. Inventing the Internet explains how the little agency was created in 1958 to respond to the Soviets' successful launch of the world's first artificial satellite. ARPA did not own a laboratory.

It is important to know the history of the internet. The internet is a worldwide network of computer systems that are connected to each other by cables (Howe, 2012). The internet first started out as a military experiment. In 1957, the Advanced Research Projects Agency (ARPA) was created by the United States department of Defense (Computer History Museum, 2004). The project was started after the Russians launched a satellite into space for communication reasons. The satellite was called SPUTNIK (Computer History Museum, 2004). It was rumored that President Eisenhower got worried and decided to get the United States to launch its own satellite. They recruited Dr. Joseph C. Licklider of MIT, was made head of the Information Processing Techniques Office (IPTO)(Computer History Museum, 2004). Their purpose of the project was to focus on improving the military use of computer information.

The first Internet introduced to the world is the Arpanet. Arpanet also known as The Advanced Research Projects Agency Network was a early packet switching network and the first network to use the protocol suite TCP/IP. Both technologies became the foundation of the Internet. The Arpanet inventors were Lick Licklider and Lawrence Roberts but they can't take all the credit because they worked for the Arpanet was originally created by the IPTO and went through censorship by DARPA. DARPA was planned by Lick Licklider and Lawrence Roberts. The Arpanet used the geographic location to send files and other thing to other locations. This was used by scientists and government officials. “The Arpanet was also considered as the first prototype of the Internet. On a cold war kind of day in 1969 work began on ARPAnet, the grandfather to the Internet. Designed as a computer version of the nuclear bomb shelter,

The Internet influenced the United States more than anything else in the 20th century. The Internet first technically started in 1969, when the U.S. Defense Department’s Advanced Research Projects Agency or ARPA connected networks at the University of California and the Stanford Research Institute (SRI). From there, just three years later the creation of the Email was born by Ray Tomlinson of BBN. With many other novelties of the Internet coming soon after, such as the Domain Name System (DNS) establishing .edu and .com, and the first web browser, World Wide Web by CERN. As the Internet flourished in the late 1990s it became more usable to the public and soon became routine to use, making great changes in society. The Internet was integrated

Over the course of the next twenty years it was mainly utilized by the United States military and government to communicate with each other during the “cold war” with the Soviet Union, and the allies of the United States. By 1982 the concept and use of the Internet had been reshaped by the Internet Protocol Suite (IPS). (CNN.org) The idea eventually evolved and was adapted by the United States in 1986, when the Internet Protocol Suite expanded and began to provide access to supercomputer sites for research and educational organizations. The internet further evolved by the mid-1990’s into the mass commercial use we see today, with many early use restrictions lifted. Since then the Internet has continued to expand and continues to advance. (Wikipedia.org)

The internet was created more than 40 years ago. It was created on September 2, 1962 in L.A.. It was created by 2 UCLA computers ,and machines that were able to communicate with each other In its early days it was only used for communication during the Cold War. Sputnik , he very first satellite for the internet, was launched on December 4, 1957. One of the biggest factors to why the internet was created is ,because the U.S. feared one missile attack could destroy all telephone lines. The internet first message was sent in 1969. In 1969 only 4 computers were connected to the ARPA net, but it grew in the 1970s. The internet steadily became a public use in the 1980s. People started using it for communing with each other. The internet got worse and worse to use for research, so in 1992 researchers developed a program they called Mosaic. Mosaic was made to make browsing the internet safer and

1983 www or internet was invented by Robert E. Kanh and Vint Cerf, It is basically a global system of interconnected computer networks which all use the standard Internet Protocol Suite. It connects billions of people all around the world and that is why its one of the most important inventions.

Throughout the years, the world has been utilizing computers more and more each day. With computers being used more, there are more potential threats to the users. Computers have such an intricate and vast network all over the world. Computers are linked to the internet, which is used almost everywhere in the world now. The internet is utilized for many different things with good and bad intentions. With the bad intentions amongst the internet, cybersecurity starts to become a problem. With the improvement in cybersecurity, businesses and the people of the internet will be much safer than they are currently. Software will be better, copy protected, and small businesses in the software field can be saved.

Using the Internet today, there are numerous ways to stay connected to other people also using the Internet. You can use e mail, chat rooms, and the most popular, Instant Messaging. The risks of using e mail have always been evident. Receiving and downloading e mails and attachments from people you do not know always carried the risk of downloading and infecting your computer with one or several viruses that could possibly destroy your computers operating system.

**This document meets a request for proposal from FTD Enterprises to implement a security infrastructure and other tasks stated in the proposal.

In 1990, Tim Berners-Lee developed a system designed to simplify navigation on the Internet. Over time, this system became known as the World Wide Web. It didn 't take long for some people to mistakenly identify the Internet and the Web as the same thing. The Internet is a global interconnection of computer networks where as the World Wide Web is a way to navigate this massive network. By using the World Wide Web, the Internet became much more accessible.

Threat to internet security is one of the main challenges which internet users face during electronic transactions. This is a tree branch of computer security which also includes browser security, and network security. The internet security’s main objective is to take measures for restricting or controlling various attacks. An insecure channel for transferring information leads to various types of frauds and intrusion such as virus, phishing, Trojan horses, worms, boot sector viruses adware and spyware. Various types of anti- malware and technologies are used for securing the internet. For example, PGP and MIME technologies are used for email security, SSL and TLC are used for web traffic security and IP Sec is used for network layer security.

Business and people are using Internet for entertainment, e-business and e-commerce, social networking, and communication to the people and business, but there have always been threats to the Internet Security. Internet security is major concern in field of technology, because there are various personal, business and government data on the Internet. Today every businesses and organizations have their own security system to reach their goal of information security. Internet security systems are created to reduce cyber attack risks, reliability, maintain confidentiality, and compliance with privacy laws and national security laws. However security standard that has been made, and laws brought by government are not more enough to protect Internet Security, so more advanced security and more strict law by government should be brought in action to protect Internet Security.

The first internet started about 50 years ago in the United States. It started out as a government weapon for researchers to use to share data and communicate with each other. During the 1950s, the Soviet Union lunched the first satellite that was made by man into orbit. The satellite was called Sputnik. The only thing it did was traveling around the earth sending radio transmissions. After that, American scientist decided to focus more on technology and science to further advance their technology. Different corporations decided to use their government funded money and place it in scientific research and development. Even the federal government used their own money to create

Internet is a global network, connecting thousands of host servers worldwide. The United States Department of Defense established it in the beginning of the 1960¡¯s. Today, there are now 10 to 20 million people using an Internet comprised of more than 30,000 networks spread out over 78 nations all over the world.