Nt1330 Unit 1

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2. Confidentiality
Log records usually hold sensitive information. It is essential to prevent sensitive information from reaching the wrong people, while making sure that the right people can in fact get it: Access must be restricted to those authorized to view the data.
3. Tamper Resistance A secure log should be tamper resistant in such a way that no valid entries can be introduced by anyone other than the creator. In addition once those entries are created, they cannot be manipulated without detection. No one can prevent an attacker, who has compromised the logging system from altering what that system will put in future log entries.
4. Correctness
Log record should reflect the true history of the system rather than wrong information. Once the log record is stored in storage, it will not be edited or modified by the attackers.
5. Privacy: Log records should not be casually traceable or linkable to other sources during transmission and in storage.
V. PROPOSED SCHEME
1) Privacy Protection: User transmits and save their log to the cloud by encrypted. Both ensure the security of log data in …show more content…
So the data has to be encrypted first and then uploaded to the cloud for process. This Fully Homomorphic encryption algorithm helps to attain confidentiality because of the calculations done in encrypted form without knowing the original form. It is very important for the data safety of the cloud computing platform, because the data is invisible to the third party and can be processed by the cloud itself. This paper suggests the Fully homomorphic encryption mechanism for processing log data to propose a cloud computing data security scheme. This scheme ensures the transmission of log between cloud and the user safely. Even in cloud storage, their data is safe. At present, Fully homomorphic encryption scheme has high computation problem. Future work will be eliminated that

Nt1330 Unit 1

The development team would have to verify whether or not the organisation would need to implement a server or not. It is important to determine if the server that is implemented is still needed and whether or not it would still meet the requirements set out at the start of the process. Part of this verification would be to determine if the server updates are applied and whether or not more updates are needed. The verification would check whether or not the software licences is in place and if these…

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Nt1330 Unit 1 Assignment 1

5. Question The web 2.0 is combining features such as AJAX and JSON to facilitate the creation of new types of web application, these features can also be considerate new vulnerabilities to the web (Gollmann, D. 2011. p 352). Why are they considerable as new vulnerabilities for the web? 5.1 Answer The new features can be used to extend the Cross site request forgery a method for attackers to reveal confidential information from servers. The method can be considered working as a broker communicating…

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Nt1330 Unit 1 Assignment 1

COMP 3020 Assignment 1 Arveen Mayordomo Student Number: 7695759 Breadth: The interaction with the alarm clock was setting it to 5 am for the next day, and it ringing at the designated time. The interaction was successful as the sounds of the alarm woke me up. It was poor however as I had missed my time within a couple of minutes as I was used to the sound of the alarm. A workaround I have found to overcome this problem was to set different alarm tones several minutes apart in order to guarantee…

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Nt1330 Unit 1 Assignment 1

There are multiple tools available online that will assist you with the task of calculating what your monthly mortgage payment could be; these tools take into account the principal amount (actual price of the home), your down payment amount, your interest rate, PMI (private mortgage insurance), and the amount needed in your escrow account. It is important, as an informed homebuyer, to know what factors are taken into account when calculating your monthly mortgage payments. Principal Amount The…

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Nt1330 Unit 1 Assignment 1

There are important roles in our proposed model that control execution of all process in the system. Every role affects the efficiency of the proposed model to provide best services for cloud users. These roles are listed as follows: 1- PKG gives data owner user public key (user ID) for every user in the system. 2- The Data Owner stores encrypted files on the cloud server with attributes. 3- When a user requests access, he would obtain the file`s secret key from the Data Owner. 4- Cloud Server gives…

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Nt1330 Unit 1 Exercise 1

Distributed systems will help us to finish jobs faster by using multiple machines as one machine. This will be done using job scheduling and load balancing between multiple servers or machines. The machine, which request the jobs may, may divide it to multiple chinks, which the load balancer will send every chink to a server to be calculated then send response to the client. Other times, these servers could be used to serve multiple request from multiple users. In the case, the load balancer will…

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NT1330 Unit 1 Assignment 1

Two advances in technology began to change Information technology. The first was the development of powerful microprocessors. The current generation of computers have the computing power of the mainframes deployed 30 or 40 years ago, but for 1/1000th of the price or less ( Steen, & Tanenbaum, 2016). The second development was the invention of high-speed computer networks. Local-area networks or LANs allow thousands of machines within a building or campus to be connected in such a…

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Nt1330 Unit 1 Assignment

1- Multicultural, Nature, Cold, Far, Healthcare, Education, Tim Horton, polite, Large food portions, eh. 2) A- Canadian education is an important part of my life since I travelled to Canada to pursue a high level of education that this country provides. Also, the food portions in Canada are enormous compared to what I am used; hence, I must be more careful than I used to be to ensure that my health and fitness is not affected by this change. The extremely cold weather also plays a major factor in…

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Nt1330 Unit 1 Assignment

These costs should not be too large and could be funded jointly or in turns by all partners. Check the option to lease in advance for several years (say 5 refers to the year after the completion of the project) under the action along the line of subcontracting. Consider the possibility of renting hosting services. In this way would not be a need for additional equipment (server), and would be provided and backup base. Rental fee annually between 3,000 and 12,000 while the maximum price of the required…

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Nt1330 Unit 1 Assignment

A domain name is made up of six different parts which is required for the domain name to get onto the right website you want. Part 1: Transport protocol: The transport consists of three different protocols which adheres to three different types of websites. The first of the three protocols is http:// which stand for Hypertext Transfer Protocol. Firstly, HTTP is a client / server model; this is where you as the client request something from a website, which is the server such as YouTube server, and…

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