power point presentation about Firewall Technologies

High school
Essay
Miscellaneous
Pages 5 (1255 words)
Download 0
The wide popularity and usage of the internet technology in a global scale necessitates the creation of a system which ensures security within a network. It should be noted that the internal networks within a business organization is often considered secure because of the high level of trust between the computers in the network especially if this is private…

Introduction

These threats lead to the creation of the firewall technology in order to protect a computer or network of computer which is connecting to the internet.
A firewall is defined as a "computer, router, or other communication device that filters access to the protected network" (Abie 2000). Thus, it gives the implication about the main tasks of a firewall. Accordingly, a firewall inspects traffic network passing through it and is responsible for permitting or denying access. In addition, Cheswick and Bellovin specifies certain processes which characterizes a firewall which include: "all traffic from inside to outside, and vice-versa, must past through it; only authorized traffic, as defined by the local security policy, is allowed to pass through it; and the firewall itself is immune to penetration" (Abie 2000). In summary, a firewall serves as a filter allowing the access of a trusted network and rejecting "untrusted" ones.
The emergence of firewall technology occurs during 1980s far before the internet has gained popularity in global users. ...
Download paper
Not exactly what you need?

Related papers

Power
These three C's in many ways mirror the three branches of government within the United States: the executive, legislative and judicial branches. Therefore, one may describe the balance of power with the following phrase: "The commission proposes, the Council decides, the Court interprets."…
Dissertation Assignment Power Point Additions
(In many cases, inadequate knowledge on the biomedical factors related to obesity in childhood, the possible factors were not revealed, and as a result, the phenomenon of childhood obesity and its holistic medicine implications were less understood and hence remained unknown)…
What does Intel's presentation of their financial information tell you about how they use financial information in decision making?
The basic objective of the financial information system is to meet the firm's financial obligations as they come due, using the minimal amount of financial resources consistent with an established margin of safety. Outputs generated by the system include accounting reports, operating and capital budgets, working capital reports, cash flow forecast, and various What-If Analysis reports. The…
Presentation Planning (written presentation)
One definition, which is presented by Bailey, Hunsberger and Hayden (1998), is literacy involves a "complex set of skills that allow learners to express, explore, question, and understand the flow of ideas among individuals and groups" (p. 120). In the context of Scribner statement's this set of skills vary from one society to another and from one time period to another. Nevertheless, in spite of…
Persuasive Oral Presentation about paparazzimedia ethics in Hong Kong
Sometime this year, there were a group of activists that were fighting for the right to preserve a certain historical site in Hong Kong. The group went to the site and stayed there for some days with very little attention from the local media. However, a certain politician realized that there was an opportunity to garner public attention through the activists. Consequently, he called some members…
power point presentation about Firewall Technologies
These threats lead to the creation of the firewall technology in order to protect a computer or network of computer which is connecting to the internet.…
Power Point Presentation in Lectures
From the practical perspective, the utilization of Power Point presentations in classroom enhances students' learning, facilitates their participation and engagement, reduces boredom from educational process and improves student-teacher interaction. Students normally feel comfortable to direct questions to specific parts of the Power Point presentation, which evidently indicates they are engaged…