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Why cyber security is important
Importance of Computer Security
Importance of Computer Security
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What is Cyber Security? Cyber Security can be defined as “measures taken to protect a computer or computer system (as on the internet) against unauthorized access or attack”. (Bullock 283). In other words, an attempt by individuals to protect their personal information and other digital resources from attacks from the cyber world. Why is Cyber Security important? Chiefly, cyber security was created because of the sensitive information that is frequently stored on computers that are attached to the Internet. Many tasks that were once done by hand are now done out through the use of a computer. Due to our increased reliance on computers and the massive amount of sensitive information stored on networks, the operation of cyber security programs is required to effectively block hazardous or predatory cyber-attacks and any acts of identity theft. How is cyber terrorism a real threat?
As of today, many members of society have become very dependent on the use of technology. We rely on the Internet for banking, buying things, and staying in touch. Businesses rely on their networks for interacting with clients, processing transactions, reaching new markets. Transportation, financial, energy, and communications systems, as well as our government and military, rely heavily on computer networks to function. This is how you get your electricity, your Social Security check, and your veterans benefits. The use of computers and the networks related to them has developed problems concerning cyber security. Cyber security is an important issue to be considered if people want protection from malicious people and software coming from the internet. Cybercrime primarily are individuals who seek personal gain and most computer network threats come fro...
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...they are not careful and are not using trusted sites and do not have security passwords to their networks or let alone secured ones. Cyber Security defines the measures taken to protect a computer or computer system against the unauthorized access or attacks. Not to mention, every day is a new fight against with cybercrimes, and as technology continues to develop new and improved version of things, the war will continue. With the many tasks that were once done by hand being replaced with tablets, laptops, iPads, etc. the massive amount of sensitive information stored on networks, the operation of cyber security programs is required to effectively block hazardous or predatory cyber-attacks and any acts of identity theft but it is up to you to make that decision on what you are willing to trust and who do you trust with the information that you are putting out there.
and their use. In Committee on Deterring Cyber attacks: Informing Strategies and Developing Options (Ed.), Proceedings of a Workshop on Deterring Cyber attacks: Informing Strategies and Developing Options for U.S. Policy. Washington, D.C.: National Academies Press.
Every year, cybercrime costs businesses $400 billion and by 2019, cybercrime will have cost the global economy 2.1 trillion dollars (Morgan 1). But, economic loss isn’t the only problem caused by weak cybersecurity; weak cybersecurity measures could allow hackers to collect data on citizens, cause widespread death, and destroy entire nations. Despite the massive threat the problem poses, no one has yet to institute an effective solution. Although government regulation and website blocking attempt to eliminate cybercrime and cyberwarfare, an ideal solution exists in government guidance and collaboration with the private sector.
Cyber security is the designing, creating, using, and repairing most technological and mechanical equipment. This includes programing and creating new technology before it is mass produced in order to insure safety and quality. It also cover the use of programs to protect and fix technological and mechanical equipment from malfunctions, viruses, and hackers. Lastly, cyber security includes the repairing and upkeep of most electronically designed systems. This job is important because most of today’s world is entirely made up of system that need to be protected, maintained, and constantly improved. This jobs needed in order to keep developed countries stable and able to keep developing,
There are many examples of security "hackers" and criminal activity. Many offers on the Internet to download anything from software to pornography use a technology called a "Trojan horse". The purpose of this program is to carry out its stated function while secretly carrying out another. Internet delinquents may use this to record names and passwords when a user logs in to an electronic account and then pass this information to others that may read the users e-mail, draw on their checking account, or gain access to some other private area. (Fisher 1) Other examples include that of a list of Internet auction sites that through a lack of security, left very private information available to the public. In the case of one site, names, phone numbers, postal addresses, and passwords were displayed to anyone that just clicked on the right site. (Kornblum 1) The worst part of this breech of security is it required no exceptional Internet knowledge at all. Only luck. The problem unfortunately, has not been blamed on the sites or the software used, but on the Web servers. This is stated plainly by OpenSite CEO Michael Brader-Araje in saying that, "This is the consequence of an inexperienced Web server administrator.
Cybersecurity is the technology that protects computers and networks from unauthorized personnel. Ever since computers have expanded to homes and the workplace; the need for cyber security has grown exponentially. Millions of people around the world have access to the internet at a given time, and this allows for predators to attack, scam, hack, and intrude on personal and government information. Cybersecurity is designed to counteract these attempts to ultimately allow for safe networks and computers.
The ability to conduct warfare through technological methods has increased information security awareness and the need to protect an entities infrastructure. Subsequently, cyber warfare produces increased risk to security practitioners that employ technology and other methods to mitigate risks to information and the various systems that hold or transmit data. A significant risk to information lies in the conduct of electronic commerce, hereinafter called e-commerce. E-commerce is the purchasing or selling of goods and/or services through the internet or other electronic means (Liu, Chen, Huang, & Yang, 2013). In this article, the researcher will discuss cyber warfare risks, present an evaluation on established security measures, identify potential victims of identity theft, and present an examina...
It is an incredibly serious and growing threat, and in this attack the majority of the attackers are criminals, overseas adversaries, and terrorist. From the article, Understanding the Relationship between Human Behaviors and Susceptibility to Cyber Attack, by Aditya Prakash, “there are four distinct categories of users, gamers, professionals, software developers, and others.” This show the category of users using the computer. According to the Federal Bureau of Investigation, “Cyber intrusions are becoming more commonplace, more dangerous, and more sophisticated. Our nation’s critical infrastructure, including both private and public-sector networks, are targeted by adversaries.” Identically, in these attacks victims are the companies, universities, and the citizens, in most cases. For example, citizens are targeted by fraudsters, or in other words, by the overseas adversaries and identity thieves, and children, by online predators. Accordingly, for identity thieves stealing identities is increasingly being facilitated by the internet and so for the online
Every day millions in some cases billions of dollars are made by businesses from income brought in by online sale of products and services. As businesses continually develop and expand their client base with online products and services so does the desire by criminals to exploit vulnerabilities in their e-commerce setup. The mass worldwide internet usage growth within the last 20 years has been “an approximate 16 million users in 1995 to an estimated 2,937 million in March of 2014” As the importance of e-commerce increases so does the need to protect the technological infrastructure that will carry out online transactions for each business regardless of its size. I will attempt to highlight and review the history of a few cyber crimes to show the progression of the crimes within the last 30-40 years. I also plan to review how the economy and consumers are impacted by cyber crimes. Finally I will make an effort to contribute with information gathering on how to lower the risk of a cyber attack from and individual user to a large scale business.
Different authors have reviewed the cyber terrorism from different angles. Most of them have focused on the aims and objectives which terrorist wants to accomplish through cyber warfare. Moreover they have stressed over the need to the measures taken to combat cyber-attacks by terrorists.
Cyber security is the protection of networks, computers, programs and data from attack, damage or unauthorized access. This is important because a great number of our confidential information is on computers and transmit that data across networks to other computers. As of now cyber-attack is one of the transnational issues that we are concern about in the United States. If these private networks were hack our national security infrastructure will be in distress.
The world is in another cold war, except this time countries are battling for cyber supremacy. Cyberspace is a massive land of ever-changing technology and personal interaction (McGuffin and Mitchell 1). Cyberspace is not only a place where people post pictures and update their profile, but it also plays an enormous role in running a country. Advanced countries use computers to guide their military, keep track of citizens, run their power grids, and hold plans for nuclear devices and nuclear power. Risks to commercial and government concerns are now being noticed and many countries are taking actions to prevent such threats (McGuffin and Mitchell 1).
There are different groups, from law enforcement agencies to the U.S. Secret Service, that are attempting to combat the problem through cooperation and preemptive efforts. If these groups combined with the public to protect themselves and the country from criminals that commit cybercrime, the nation’s network and technology servers would be much safer for technology users. Clearly, cybercrime is a problem because it puts internet users at risk of being taken advantage of or harmed. The advantages of technology and the internet have led more criminals to use cyberspace to commit crimes. The threat of cybercrime is increasing as globalization continues to spread across the world.
As the internet has evolved it is now a part of many people’s daily lives and with that, many could not function or conduct their daily business or lives without it. It is impressive that we can now communicate and even see someone all the way across the country with just a few clicks of a mouse. But as technology changes and progresses seemingly for the good, many will always find ways to exploit technology and use it with the intent of committing crime, turning a positive tool into a negative one. As such the negative side of the World Wide Web, cybercrime has evolved as just one of the major disadvantages of the internet. Cybercrime itself is a broad term and can and does include any crime that is committed via the internet or computer network including seemingly minor acts as downloading music, to denial of service attacks, to even acts of cyber-terrorism. With the newly formed threat of cybercrime has also come new ways for law enforcement to attack and prevent it as well but with limited resources not much can be changed but to continue to prevent new methods from approaching the cybercrime world. This is not only just in our own neighborhoods but is at an international scale. This paper generates the insight about the overall rise of cybercrime among our societies. The main focus of this paper is to describe the types of computer crimes and its effects on individuals and businesses.
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.
Cybercrime refers to all forms of crime conducted through a computer or a mobile device using computer networks. It is thus the use of a computer with the aim of intercepting and manipulating content, disrupting communication, stealing or generally destroying others’ information or hardware through a network. Although cybercrime is a worldwide problem and affects both small and big companies, small companies are affected more from the dangers of cybercrime. The rapid advancement in technology is causing tremendous problems to businesses in terms of more sophisticated cyber-attacks. This project is interesting and beneficial because it enlightens one on the dangers of cybercrime, thus preparing individuals to know how to prevent attacks while online, how to reduce the effects of a cyber-attack and how to prevent future