It Security Essay

Words: 1957

Pages: 8

Open Document

Computer security and Network Security is the means by which business and governments are protecting against computer intrusions and attack to prevent loss of data, information and provided services. Everything is now on computers, peoples whole lives are documented on computers. Big business and the government rely on technologies that use computers, whether it is used for storage, a medium between the customers and themselves or actual work. With all this information and data being stored, transferred and used it needs to be secured. A bank is open to the public; you would not have this bank unsecured would you? There would be security guards, cameras, and a vault. The same mentality to secure your data should be implied if you have …show more content…
There is no strategy or policy that can offer 100% cyber security but it can mitigate allot of the risks and threats. These modifications will assist in stopping attacks before they take place and guard against others when they happen. The hacker has been around since the beginning of the computer and the birth of the internet. They didn’t always have harmful agendas then, as they do now. The threat of being compromised by hackers grows daily with technology evolving so rapidly. There are many different types of “hackers” and their agendas vary, a hacker according to Dunn (2005), “In the computing community, it describes a member of a distinct social group, a particularly brilliant programmer or technical expert who knows a set of programming interfaces well enough to write novel and useful software. In popular usage and in the media, however, it generally describes computer intruders or criminals”. There are a few categories within the “hacker” culture. There are the script kiddies, these are usually where hackers start , they use pre-made code they get from the web. Then there are the hacktivists these are hackers who have social, political, or religious agendas, an example would be the group anonymous they have hacked many businesses and corporations to get there point across. The two biggest

Security Threats And Security

Risk Assessment 3 Likelihood Estimation 3 Severity Estimation 3 Figure 1 4 Impact 5 Figure 2 5 Mitigation Strategies 5 Law 6 International Scope 6 CONCLUSION 7 REFERENCES 7 INTRODUCTION The main theme of this assignment is about the security threats and security vulnerabilities. Countless to minor corporations are being attacked by hackers to steal data and to crash frameworks. Another bug came into lime light on the 7th of April 2014 named as "Heartbleed". On the 8th of April a Major corporation…

Words 1642 - Pages 7

Security: Security and Information Essay

that is an intentional or unintentional attempt to cause damage or compromise to the information and/or the systems that support it. Control, Safeguard, or Countermeasure - security mechanisms, policies, or procedures that can successfully counter attacks, reduce risk, resolve vulnerabilities, and otherwise improve the security within an organization. Exploit - to take advantage of weaknesses or vulnerability in a system. Exposure - a single instance of being open to damage. Hack - Good:…

Words 1032 - Pages 5

Outsourcing Security

I would like to choose outsourcing security because the guaranteed benefits of outsourced security are so attractive and the possible risks of outsourcing are considerable. Outsourcing of information systems function has become a regularly picked alternative of providing information services. Outsourcing is a practice used by a different company to reduce costs by transferring portions of work to outside supplier rather than completing it internally. According to McMillan in his article The Benefits…

Words 1156 - Pages 5

UNB Security

UNB Security is tasked with the safety and protection of students at the University of New Brunswick. Included in the security team’s responsibilities is to respond to incidents on campus, relating to harassment, discrimination, assault, sexual assault, and improper conduct. This team’s role is intervention and prevention of incidents, as well as investigation and prosecuting those who commit violations to UNB’s rules and policies. The current rules and standards for dealing with issues brought before…

Words 1310 - Pages 6

The Concept Of Security

Security is protecting something or keeping something safe. One of my battle buddies didn’t put up a tool today so he didn’t keep good security on it. Even though we told him to make sure he put it up. The definition of "security" depends on one's perspective. At the simplest level, security may be defined as "the quality or state of being secure, "freedom from danger," or "freedom from fear or anxiety." Of the many other levels on which one can analyze security, the most relevant here are individual…

Words 1023 - Pages 5

Security In The Cloud

Security in the Cloud: solutions comparison to solve data storage in the public cloud Cristian Montero - cmontero (647640) Elisa Mena - emena (633144) Santiago Villagomez - svillagomez (649887) COMP90043 Cryptography and Security September 12, 2014 1 Aims The main contribution of this paper is to describe possible threats in cloud computing environments as well as security solutions using cryptography. To accomplish our main aim we define three specific objectives which are described as follows:…

Words 571 - Pages 3

Security With Encryption

Security with Signcryption Clayton Kobeda 4/10/2014 Abstract: Signcryption is a recently newer technology that is still in the process of being developed and made completely efficient. The purpose is to take the previous sign then encrypt method but by killing two birds with one stone. The technology is a scheme which can produce secret and authenticated messages sent between different parties. This method is created to sign and encrypt a message or packet in one step saving computational cost…

Words 1673 - Pages 7

Homeland Security

Concepts of Homeland Security and Homeland Defense Homeland defence refers to a country’s efforts to ensure the sovereignty of its state (s) through protection from the external invaders (Relyea, 2002). In the US the concept is mostly driven by the military and the department of defence. The department of defence is committed to the increased international alertness and enjoys the independence of the department as is the case with the judiciary of the United States. On the other hand, the term homeland…

Words 1092 - Pages 5

Loss Of Security

scene. The two women holding hands challenges this idea also because the image is focused on these two we can tell that they are thinking of each other and making sure the other is safe by holding hands so neither of them gets lost. The feeling of security is taken for granted in many places like Las Vegas where the streets are always packed with cars and people at all times. So after a concert, it is abnormal to find a completely empty street. Image 2 depicts this, however. The street has very few…

Words 580 - Pages 3

IT Security Threats

to computer security a hacker is a person who seeks and exploits the weaknesses found in a computer network and/or system. Webroot goes into further detail on how hackers operate: “Anyone who uses a computer connected to the Internet is susceptible to the threats that computer hackers and predators pose. These online villains typically use phishing scams, spam email or instant messages and bogus Web sites to deliver dangerous malware to your computer and compromise your computer security.”(Webroot…

Words 1307 - Pages 6