CBC algorithm Introduction: The CBC algorithm stands for the Cipher Block Chaining algorithm. It is a type of algorithm used in block cipher mode of operation. It generally uses a block cipher to provide information security aspects, such as security, confidentiality, authenticity, et cetera. A block cipher is usually used to encrypt a single unit of data, called bits or block. It is used for a secured cryptographic transformation, which is either encryption or decryption of a single block. CBC algorithm enables cipher’s single-block algorithm to be securely applied to large blocks of data on a loop so that the larger block gets divided into smaller blocks, and each block gets transformed cryptographically on an individual level. (Johnson & Baker (2019). The transformed blocks are then joined back to form the larger block of data. CBC was developed in 1976 by Ehrsam, Meyer, Tuchman, and Smith in 1976. Since its invention, CBC has been the most common mode of encryption when it comes to Cipher block chaining algorithms. Apart from its advantages, one of the main disadvantages of CBC is…

Concepts of Cryptography:Caesar Cipher   Overview   Caesar cipher is an old and simple encryption techniques, and also a very widely used one. (Smart, 2016). It is a type of substitute cipher where a plaintext letter is replaced by a letter which is at some fixed number of position in the alphabet chronology. For example: with a left shift of two, D would be replaced by B in encryption based on Caesar cipher. This method is named after Julius Caesar, who used this technique to communicate with his generals. Many more complex encryption techniques such as Vigenere and ROT13 are based on the principles of Caesar cipher. ( Nasution, Ginting, Syahrizal, and Rahim (2017). Example   For a Caesar cipher to work properly, both the parties concerned should have the key to the cipher, as in which letter will be replaced by what in the encrypted message. It helps the sender to encrypt the message and the receiver to decrypt the message after receiving it. For this cipher, the key is the number of characters that needs to be shifted…

Corporate Strategies of HP Section 1 The paper extracted for performing the relevant study is written by Richard Waters. The paper’s name is “Why HP’s printers are a lesson for today’s tech leaders?” URL link – https://www.ft.com/content/84c847d6-017a-11ea-b7bc-f3fa4e77dd47? Section 2 (Source: https://lighthouse-sf.org/gala/colors-hp-logo/) The company chosen for bringing out the analysis in this paper is Hewlett-Packard (HP Inc.) Company. The company is a leading manufacturer of software and is also engaged in providing computer services to customers. The company is headquartered in Palo Alto, which is located in California (Bickel and Kryvinska 2017, August). The two joint founders of the company are William R. Hewlett and David Packard, who established the company on January 1, 1939. The company was established by following the ideas of Frederick Terman, who was a professor in the engineering department of Stanford University. The professor also provided support to the company through his innovative and creative ideas. The company was primarily established with the motive of manufacturing sophisticated instrumentation and soon became popular in its respective field. The first customer of HP Inc. was Walt Disney Productions.…

Counter Measures of GPS Radio Frequency Cyber Attacks Introduction For commercial Global Positioning System users, especially GPS jamming devices users, radiofrequency security is of the utmost concern. To address this problem, there are several countermeasures that the commercial Global Positioning System user has to consider to limit the radio frequency to the attackers, vandalism and espionage. The main aim of this discussion is to highlight the countermeasures against radio frequency cyber-attacks on commercial Global Positioning System following GPS jamming. The following countermeasures will prevent the attackers from accessing the commercial Global Positioning System radio frequencies; The default administrator password is commonly used to make the setup process simple. This default administration because network devices mostly use a wireless access point. Marginal protection is the only protection available as the default passwords are straightforward to obtain online. To make access to radio frequency harder for attackers to access the device, you have to change the default password. Protecting the Jamming devices to access the signals the user has to use and modify the intricate password regularly. Moreover, allow only the authorized…

Dynamic Strategy and Disruptive Innovation You are required to review an organisation case study including information about the organisation’s internal structure, market research techniques, and R&D methodology. You are also required to analyse strategic leadership related aspects while identifying leadership challenges and opportunities. The case study will also include information regarding relevant regulation and economic conditions affecting the organisation. The case study will be shared in week 09. The content for this assignment will mainly come from workshop 10, 11 & 12. Assessment Desсrіption Disruptive Innovation capabilities You must record a Disruptive Innovation Video Presentation reflecting on the organisation’s capacity to innovate from the following perspectives: A. Internal perspective Prepare an analysis of the key internal factors (culture, structure, resource allocation, and human resources) impacting the organisation’s innovative capacity and offer recommendations. [unique_solution]B. External perspective Prepare an analysis of the key external factors impacting the organisation’s innovative capacity and offer recommendations. C. Marketing perspective Prepare an analysis of the key marketing and customer-related factors impacting the organisation’s innovative capacity and offer recommendations. Page 2 Kaplan Business School Assessment Outline D.…

How do disruption, innovation, and technology interact? Technological change wilalways be met with a lot of hesitation making the management techniques to reduce resistance extremely of importance. New technology often requires a smart strategy to ensure smooth adoption and implementation Creig is aware of the technological future of tracking business but is equally afraid of the reputations of accepting change in the tracking business, is of interest that RFID adopts the technology implemented by wherechild to stay relevant and ahead of its competitors. Innovations is always part and parcel of the cycle of technological change, in business tomorrow they will need a better product that what today presents KK has already shown that sign to Dante. What are the outcomes of these interactions? Innovations should always result to improvement, for example reduced theft and miscount in KK should be reduced. The factors influencing technology adoption, and the impact of their use on factors such as productivity, product quality and accountability are some but of the intended outcomes. Technological innovation also creates uncertainty and risk for incumbents because its outcomes can be only imperfectly…

Innovations Paper Instructions   The purpose of this project is to give an account of the research done on a product or process and to deliver all relevant reasons as to why the innovation was undertaken. Then write about how the product/idea/study could be innovated in the future to better humanity.   Opening – about half a page or more – describes what you are going to talk about and why it’s useful   Body – about one page or more – talks about your products history and what innovations have been done so far   Conclusion/Predictions – about 1.5 pages or more – how we can use/innovate this product in the future to better the field[unique_solution]       Paper must contain:   -cover page   -3 full pages of body text (max of 5 pages)   12 font (Arial or times new roman) 1.5-line spacing normal margins   no more than two lines for any quotation (limit of 3 quotations)   -works cited page (minimum 5 sources / at least 3 different types of sources)   example:  1.…

Diabetes management using the innovation of blood glucose meter within the age group 25+ in the East Midlands UK Project Title The project is primarily centered on Diabetes management using the innovation of blood glucose meter within the age group 25+ in the East Midlands UK. Executive Summary Implementing the innovation of blood sugar meter in measuring blood glucose would be highly effective in the East Midlands UK among people aged 25 and above. The process will entail the conduction of workshops to create awareness and educate people on the relevance of blood glucose measuring to manage diabetes. The benefits include healthier lifestyles, reduced health and financial burdens, and reduction of diabetes prevalence. Upon implementation, the innovation will be periodically monitored to ensure its effectiveness. The context for the Innovation According to the National Health Service UK, there are 2.91 million cases of diagnosed diabetes, and the organization estimates that four million people in England risk developing Type 2 diabetes. Furthermore, by 2035, 4.94 million people in England will be affected by the condition, and this resonates with the substantial…

ACCESS CONTROL MATRIX MODEL 2 Abstract Studies have been carried out for the past years on best models to protect the computer operating systems. However, these studies conclude that various models, such as a trusted computing base, information model, access control models, amongst others, are better protective models for our computer servers. Besides, the access control matrix model outstand other security models concerning our research. Thisis since it has both physical and logical controls.This model replicates the access control sense of any OS from that time of conception . an access control matrix has a single file with subjects and objects and permits any action to be done by an individual ( Barrera et al.,2010).                       Introduction Computer engineering has various security models such as the Graham-Denning model, Southerland model,Biba model, access control matrix model, amongst others. The access control modelsafeguards the computer system through a rectangular shape of cells with a single row to represent the subject and the column for the object. Cells are the entrance of every…

Implementing Innovation             It is prudent to ensure that any gap identified in your organization is bridged to avoid loss of competitive advantage. Ulta Beauty has been falling short in customer service and experience, especially when it comes to online services. E-commerce is taking over the beauty industry, and our analysis shows that even our competitors are yet to fully adopt online business (Ulta Beauty Reviews – 3.8 Stars, 2018). As such, it is recommendable that we establish an online platform that enables customers to view products, compare and order and pay online. The platform shall also allow them to enjoy promotions efficiently. It will combine search and navigation and is usable in all devices. The sole purpose for such a move will be to improve customer experience by creating a seamless shopping platform that reaches everybody wherever they. Of course, such a project goes hand in hand with a reliable delivery service. Since the organization has had an online market experience, this will be an upgrade of the old system. However, to put this idea into practical shape, it…