This website uses cookies to ensure you have the best experience. Learn more

What Is Networking And Security? Essay

2396 words - 10 pages

“What is Networking and Security?” Computer users are more familiar with the importance of having a networking security system, but others may not even know why it’s important to have. Networking security is a software that is installed on your computer when it is first manufactured. It’s important to your computer system because it keeps the computer safe from hackers, viruses, or other malicious software that could harm the computer system. Even though networking security isn’t a necessity for computers, it still protects you and your computer from the many viruses, worms or even hackers that could easily find their way through your software.
Computer security is the prevention and ...view middle of the document...

Today, networking security threats are all over the internet and the most common threats are: Viruses, Worms, and Trojan Horses; Spyware and Adware; Zero-Day Attacks; Hacker Attacks; DoS/DDoS Attacks; Data Interception and Theft; Identity Theft (“What Is Network Security?” np). A computer virus is a software program that is designed to go from computer to computer and mess with the operation of the computer system (“What Is A Computer Virus?” np). Many of the are stopped before they even start, but there is still the growing concern of what they do and the list of symptoms. They might delete or mess with data on your system, use your email and spread to other computers, or erase your entire hard drive. They normally are spread through attachments or IM messages.
It is proper to only open emails from people that you know or are expecting one from. They can also be hidden in attachments, illicit software, greeting cards, and other files or programs that you might download (“What Is A Computer Virus?” np). It is important to avoid computer viruses, and to do so you need to download the latest updates and antivirus tools, keep up with recent threats, run as a standard user, and be careful when you surf the internet, download any file, and open any attachment. If you ever get a computer virus, it is not important, at all, how it got there. All you need to worry about is how to remove it and prevent any others from getting onto your computer system (“What Is A Computer Virus?” np).
A Trojan Horse is a malicious program the can do things to your computer without the user even knowing, such as: Delete data, Block data, Modify data, Copy data, or even Disrupt the performance of the PC (“What Is A Trojan Virus?” np). Adware is any app that advertises a banner while it’s running. The app’s authors include additional code that sends the ads, which are seen through popup windows or a bar on the computer system. Adware helps to recover programming development cost. It has been criticized for using code that looks at peoples personal information and sends it to 3rd parties, without that person knowing. This has been known as spyware and has caused an outcry from security on computers and privacy advocates (“Adware and Spyware Information” np).
Spyware is a program put into someones computer to gather information about that user and send it to advertisers or other parties without that person ever knowing. It can enter into a computer system as easily as a virus or installing a program. Programs that collect data installed on the computer with the user knowing is not, spyware, if that user understands completely what data is collected and who it’s being shared with (“Adware and Spyware Information” np). Zero-Day attacks are attacks on “weak-spots” that are not patched or publically made. Also known as attacks that take over a security weakness on the day that it becomes known. These weaknesses are usually discovered by hackers, researchers, vendors, or even...

Find Another Essay On What is Networking and Security?

What is Cyber Security? Essay

1085 words - 5 pages 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? Cyber security was created because of the sensitive information that is frequently

Social Networking: Is It Really What We Need?

924 words - 4 pages Social Networking has become a daily part of the lives of teens and adults everywhere. Now, it seems there is no one who cannot be found on Facebook, or followed on Twitter. Social Networking does contain positive aspects, such as being a way to connect with far away friends and family, as well as well as negative, like cyberbullying. However overall, Social Networking has become a dangerous, manipulative, negative influence in the lives of the

What is meant by 'international security'?

2502 words - 10 pages When one is trying to establish what is meant by a term such as 'international security' it is important to consider that such a term will be viewed in numerous ways and to differing levels by many within domestic and national levels and in particular at international or multilateral level. What is important to understand is that by the very flexibility with which 'international security' can be interpreted the methods to which it can be applied

Social Security system in the United Sates. The History and what it is like today

1083 words - 4 pages SOCIAL SECURITY"Social security is a government program that helps workers and retired workers and their families achieve a degree of economic security. Social security, also called social insurance, provides cash payments to help replace income lost as a result of retirement, unemployment, disability, or death" (Haydock, 2002) . In this paper we will take a closer look at The United States Social Security System.The social security in the

What are the security problems and solutions of the Internet?

1356 words - 5 pages education, publication and article postings allow us learn more than what we get from text book, and a lot more. As Internet plays more important role in our daily life comparing to its initiation, some keen groups are ringing our bell, hackers, and theft of data, crackers. These people are all associated with a term ¡§security¡¨. It is not difficult for general publics to point out two of the security issues, security of online transaction and

In what ways is Australia's economic future and ongoing security reliant upon positive relation with other states in the Asia-Pacific region?

1260 words - 5 pages In what ways is Australia's economic future and ongoing security reliant upon positive relation with other states in the Asia-Pacific region?Australia's economic future and ongoing security is reliant upon positive relations with other states in the Asia-Pacific region. Geographically, Australia is a stone throw away from Indonesia and Papua New Guinea.Even though most Australians are from the Anglo-Celtic region, one cannot deny the fact that

What are positive and negative impacts of social networking sites on social life?

1179 words - 5 pages Social Networking is one of the major part of people’s life. People spend much time to surf in internet, especially in social networking sites. Somebody spend many hours per day. However, not all of them know about impacts that affected on their health, education. Moreover, it influences how companies and small businesses advertise, to communication between friends. This essay is about benefits and drawbacks of social networks on social life

What is Fear and What Causes It?

1520 words - 6 pages Fear is something that large amounts of people have encountered at least once at some point in their lives. It has been said to have caused a variety of outcomes, many of them being largely negative. Therefore, it is a common human response to react to fear by counteracting it with positivity and/or success. The idea people have of what fear is depends on the person. In the article “How Fear Works”, for example, fear is defined as a “chain

What is Stop and Frisk?

1653 words - 7 pages What is Stop and Frisk? The New York City stop-question-and-frisk program is a practice of the New York City Police Department by which police officers stop and question tens of thousands of pedestrians annually, and frisk them for weapons and other contraband (New York City Stop-question-frisk program). This program is said to keep weapons of the street but we are sure if their statements are accurate. Though the New York Police Department says

What is a documentary and what is its purpose?

2127 words - 9 pages What is a documentary and what is its purpose"The word documentary suggests an interest in what is actual, what exists, rather than what one brings personally, if not irrationally to the table of present- day actuality."(Coles 5) This is Robert Coles overall definition of the word documentary, but in his book it becomes more obvious that documentary is much more than just a word. Robert Coles is a documentarian who nearly spent four decades

How We Recognize What Is True And What Is False

1347 words - 5 pages There are no distinctions between what is true and what is false. Well in some cases this maybe incorrect. One may ask how any decision is based upon something that is only true, if there is nothing to distinguish what is true from what is false. There is reasoning, perception and emotion to deal with processing the facts from a source in which tells lies. So first a person would have to know the real definition of each of these terms. Truth

Similar Essays

Privacy And Security In Social Networking Sites

1918 words - 8 pages In today’s society, privacy, security, and convenience has turned into a paradoxical issue dealing with the information age (Barnes, 2006…). In fact, one of the primary driving instruments are the usage - and rise – of social networking sites such as: Facebook, Myspace, and Twitter. Having said that - and considering these networks gather considerable amounts of information about its users, the idea of securing your information is momentous

Networking And Security: Protecting Sensitive Data For Organizations

1265 words - 6 pages Today networking becomes as essential as veins in human body. Without networking any organization can’t achieve success. Considering to its necessity it is very important to protect an organization’s sensitive data and resources from intrusions. An intrusion means any activity that violates the confidentiality, integrity and availability of a system. Many preventive techniques such as user authentication, tight access control mechanisms, or

What Is Social Networking? Essay

2011 words - 9 pages Introduction Social networking is the grouping of individuals into specific groups, like small rural communities. It is the use of dedicated websites and applications to interact with other users, or to find people with similar interests to oneself. Boyd and Ellison define a web-based social networking site as a service that allows users to: “(1) Construct a public or semi-public profile within a bounded system; (2) articulate a list of other

What Is Network Security Essay

631 words - 3 pages What is network security? It relates to any activity done that applies some kind of network protection. Specifically, these activities protect the ability to use and rely on, integrity, and safety of your network and data. It protects against threats such as spyware, malware, identity theft, denial of service, and viruses. It also prevents unauthorized people from being a disturbance or doing damage to a network system. Network security is used