CHECK THESE SAMPLES OF The most important threat to network security
...capture signals in the air such as router. The wireless networks can be accessed illegally for wrong purposes such as retrieval of personal information, theft, hacking and damaging data. For securing wireless networks, wireless intrusion prevention systems and wireless intrusion detection systems are used. Wireless networks are gaining popularity day by day and because of its extended usage, the security threats to wireless networks are a crucial issue. All the malicious means to access wireless networks need to be analyzed so that proper preventive steps can be taken for the provision of...
50 Pages(12500 words)Dissertation
.... In spite of securing the networks and data centers, with the most updated and advanced security modules, there is still a probability of a new threat to intrude into the network. In addition, hackers and cyber criminals are exploring efficient codes day by day to improve the hacking software, in order to breach in to classified information, banks, online websites etc. As the threats and vulnerabilities are infinite, no one can memorize them in order to take a measured approach, the initial step is to identify the vulnerability type. An organization named as CVE (Common Vulnerabilities and Exposure) provides a database...
9 Pages(2250 words)Coursework
...the networks and data centers, with the most updated and advanced security modules, there is still a probability of a new threat to break into the network. In addition, hackers and cyber criminals are exploring efficient codes day by day to advance the hacking tools, in order to breach in to classified information, banks and website customer details, etc. In the end, the mission critical data is compromised, resulting in harsh losses for organisations. Electronic Mail (Email) provides a communication method that is widely adopted. Furthermore, confidential and sensitive information often travels through this communication mechanism. Consequently,...
24 Pages(6000 words)Essay
...between an optimistic user practice as well as having admittance to business sensitive data across the corporate (Global Crossing; Daya; Mukherjee; NetworkTutorials). Conclusion Networking technology is certainly the most amazing achievement in this era. Additionally, the network security has become a challenging job for the companies. Normally, network security encompasses rules and regulations and measures a company can apply to protect its computer network, and it is a prime concern for every company that uses computers. In addition, if businesses do not implement appropriate network...
13 Pages(3250 words)Research Paper
...their staff members. The staff members must have knowledge of network security such as what is network security, why it is important and how should it be implemented. They should be provided with tips, guidelines and manuals. The staff must be trained regarding latest emerging security threats, viruses and their effects. They should also be trained regarding how to deal with these threats. Update Passwords Staff members should keep their username and password safe and do not share with any other person. They should regularly change their passwords and do not set their passwords as their names and data of...
5 Pages(1250 words)Essay
...the device, and also render it unusable by locking all its functional operations. Reference List BlackBerry Overview, viewed 3 April 2013, http://na.blackberry.com/. BlackBerry Supporforums, 2009, Java Development, viewed 3 April 2013 Network-API-alternative-for-legacy-OS/ta-p/614822> Defense Information Systems Agency 2011, Blackberry Technology Overview (For Blackberry Enterprise Server 4.1.X & 5.0.X), Version 1, Release 3. Government of Canada 2002, Personal Digital Assistant Vulnerability Assessment (PDA VA) (ITSPSR-18), IT Security Products/ systems Report, Communications Security Establishment (CSE). Granetto, P 2009,...
7 Pages(1750 words)Essay
...? Case Study on Network Security Bryant Wiersema American Public Case Study on Network Security Introduction The Internet has become a staple of the business world today. It is because of this that a company should remain continually up to date with the latest and most efficient security measures. With the dramatic growth in network reliance also comes the opportunity for illegal and malicious activity. One of the major computing challenges in today’s economy is the task of adequately securing a network - ensuring sensitive data is not compromised. Vulnerabilities due to designs flaws,...
3 Pages(750 words)Case Study
..., and hackers etc. the security policy’s most immediate and permanent requirement is eternal vigilance.
Some online merchants are hesitant to ship to international addresses because of the reasons that there are always physical risks attached with the IT infrastructures due to fires and floods. There are threats to the data posed to the software, files, data basis, by the viruses, Trojan horses, software bugs, server crashes, credit and payment frauds, and malicious attacks by inside or outside of business and human error of deletion of data by unskilled employees.
An e-commerce business organization might not want to report being the target...
6 Pages(1500 words)Essay
...Network security s of Learning Discuss the term confidentiality as it applies to data. How can data confidentiality be assured on a network?
Data confidentiality entails allowing authorized users to access particular data, while preventing unauthorized access of data by intruders. When access eavesdrops into particular data, the principle of confidentiality will not hold. In networks, encryption is the principle techniques of maintain data confidentiality. This process is achieved using encryption algorithms that are used to generate keys for encrypting and decrypting data.
2. Explain the concept of technical security controls. What are some the major components that make up technical control?
Technical security controls are used... to...
2 Pages(500 words)Essay
...and eavesdropping
The spoofing and eavesdropping network attack methodology comprises of the computer system hackers and pirates configuring and then installing programs that either mimic or copy the information flow into the computer network security system [9]. Once the data has been mimicked or copied, it can then be easily retrieved by the hackers, and used to access the other important information related to the network security system. This threat is most especially targeted at computer network security systems with activated broadcast network...
7 Pages(1750 words)Essay