Network Security.

College
Essay
Miscellaneous
Pages 5 (1255 words)
Download 0
Network Security is one of the most highly debated topics in the present day world. Network Security has many dimensions. Securing any network is like securing a country's access points with several defense mechanisms. Network Security has become a very essential part of each and every network present on this planet- be it the Internet which we use or the LANs (Local Area Networks) and MANs (Metro Area Networks)…

Introduction

But with this ease of information access comes the issue of security. With the increase of information flow, there has been an increase in the number of attacks on information by hackers. Attacks such as Denial of Service (DoS) Attacks, Spoofs, Sniffing, etc. have increased with the increase in the availability of hacking tools which are free of cost. Valuable information is lost in the process. For example, if a customer buys a product of a particular organization through their web-site and a hacker presents himself as the organization and receives the money from the customer, valuable information such as the ID of the customer, his credit card numbers, his passwords are all stolen by the hacker. Therefore such information has to be transferred securely over the Internet. Encryption is the most common way of securing valuable information while transmitting over the Internet (Rahman, 2003). Networks are secured in a different manner. They are secured using tools called "Firewalls". Whenever transactions or information between a customer and an organization are being carried out, a particular pattern is followed. ...
Download paper
Not exactly what you need?

Related papers

Network Security Opening to the World
Internet based conferencing eliminates the need of a physical meeting place. One can meet people, exchange information and data, and can share files and notes using electronic means. It also saves cost and increase efficiency of the system as a whole. Cisco recently saved more than $1 million on ISO-compliance training by using video-on-demand instead of in-person sessions (Jackson 2004).…
Network Security Ph.D. Essay
The weekly assignment, which covered various security-related topics, necessitated that we, as students, research the assigned topics, engaged with the material and, importantly, explore the multi-dimensional nature of network security. Added to that, weekly feedback on assignments offered us a clear indication of the topics which we could handle well and those which we could not.…
Network Security through the protocol
Generally these packets can be easily sniffed using different packet sniffers like wireshark, snort, capsa etc., These packet analyzers are generally used so that it can used to analyze any kind of network problem, it can be used to detect the network intrusion attempts, it can gain information for effecting a network intrusion, to monitor the network usage, to debug client and server…
Workplace's Network Security
A case study approach will be used because the focus will be on the Healthcare organization in which the researcher is employer.…
Network Security Essay
In other words, by compromising routers, attackers can inflict substantial, wide-ranging harms upon an organisation. It is, thus, that routers functions as attractive targets, upon which hackers routinely wreak their subversive efforts.…
Network Security.
But with this ease of information access comes the issue of security. With the increase of information flow, there has been an increase in the number of attacks on information by hackers. Attacks such as Denial of Service (DoS) Attacks, Spoofs, Sniffing, etc. have increased with the increase in the availability of hacking tools which are free of cost. Valuable information is lost in the process.…
Network Security College Essay
The internal vulnerabilities are to be countered so that possession of one is not used by the other.…