data security and safety In an IT environment, data security and safety is one of the vital components that ensure the proper functioning and the principle of least privilege is regarded as one of the useful approaches of computer security. The principle mainly ensures data security by restricting the access of unauthorized users. They are given limited entry but fair enough to complete their job duties. Here, “users” indicate the employees or contractors who do not need access to all kinds of databases. The POLP approach reduces the number of liabilities, and most importantly, it reduces errors and disruptions in the computer network systems. Enterprises face risks associated with data breaches and attacks of malicious software. The necessity of restricting the nuances arises, and the principle of least privilege can resolve the issue. It is a computer security principle that network administrators implement in order to reduce incidents related to networks and computer systems. The users are given the least amount of privileges, and consequently, the chances of hacking reduce. The enterprise pathway can be safeguarded, and users will get…

Impact of the principle of least privilege on data security             The least privilege principle (POLP) mainly denotes the access of users for a limited period. Within an IT environment, this principle is effective because the attackers can be denied access to critical systems (Krohn et al., 2005). The chances of data theft and breaches reduce as well. The users will be given only the required information. The given information would be enough for performing the job duties and responsibilities. In an organization, data security should be prioritized, and the principle of least privilege is an appropriate way of reducing the attacks and risks from cyber attackers. Discussion regarding the principle The principle is used by network managers so that they can secure the critical infrastructure of the company. The network systems are vulnerable, and POLP restricts the privileges of the users. Business growth, along with business flexibility, can be ensured. Often users do not require exposure to certain systems and might create a problematic situation. Hence, application of POLP ensures fewer liabilities. The users are not given excessive permissions,…

POLP and data security – A brief over-view of its impact POLP or the principle of least privilege can be considered as a vital computer security concept. The idea is to restrict or limit the user’s rights. The users would be given minimum permissions, and they are supposed to work by maintaining this boundary. An important point to note is that the users are given enough information so that they can smoothly conduct their job. In some cases, users do not require access to resources and files. The network administrator managing the IT environment of the enterprise is supposed to look after it. Privilege is restricted because it can ensure the security of the network systems. The term “Least User Access” (LUA) can be used to denote the users whose privileges are limited (Liu et al., 2012). A superuser possesses the privilege of restricting the LUAs. The benefits of the principle POLP has been designed to restrict the access of unauthorized users, and it offers a lot of benefits for the enterprise. The list of benefits has been outlined below-…

Type of qualitative, quantitative data and market analysis used to determine market feasibility of selected technology or application The focus on the second part of this project is to write a 2-3 page (350 words per page) paper in APA format addressing the following topics below for the new technology or application selected in the previous written assignment. You should also include as part of this paper any acknowledgements and resources used (e.g., websites, textbooks, articles). Each written assignment should include four or more references. Type of qualitative, quantitative data and market analysis used to determine market feasibility of selected technology or application Potential threats that encountered during market introduction Specific critical success factors to determine success of deployment[unique_solution]The focus on the second part of this project is to write a 2-3 page (350 words per page) paper in APA format addressing the following topics below for the new technology or application selected in the previous written assignment. You should also include as part of this paper any acknowledgements and resources used (e.g., websites, textbooks, articles). Each written assignment should…

Use of Interviews for Qualitative Data Collection Introduction Interviews are inevitable; they help in extracting information in both qualitative and quantitative research. In an interview, there is both the interviewer and the interviewee. The interviewer poses questions for the interviewee to answer. This research interview focuses on the field of criminology. The specific area which the interview offers keen concern is the effects that criminology has on public safety. In this case, the information extracted from the interview will help in providing a comprehensive understanding of the public safety problem. Apart from understanding the problem, the data will also help set an excellent approach to deal with the issues. This paper contains a plan to use in the research, including the type of interview to perform. Further, the paper includes the location from which the interview will take place and the expected time which the interview takes. The plans for recording and transcription of the acquired information, as well as a rounded-up summary is also part of the entire interview. Types of Interview with Rationale Semi-structured interview The semi-structured kind…

Historical Data Portfolio Formation   Comment:  Project overviews are meant to layout the minimum requirements for a given project and to explain the motivation for a given project. Meeting the minimum requirements does not guarantee an A or even a passing grade.  These projects are very rich, with many possible extensions to the analysis, various interpretations and recommendations from the results, and alternative methods of analysis that can be applied or discussed relative to the primary method introduced in the project.  The finance faculty wishes to give students a chance to differentiate themselves to potential employers in the interview process and have left “meat on the bone” for the students to explore. In industry, project overviews are rarely, if ever, created.  Your boss will simply say “do this” and expect you to formulate the required aspects of the project.  In addition, detailed written reports, as are required for this class, are also rarely done in industry.  However, employers want to know that potential employees are not only technically capable, but also can communicate their findings effectively in written form.  Proof…

Data Assessment Reflection There have been extreme fluctuations in the prices of shares and the volume of stocks, which has affected the operations of the company. Being unable to predict the stock prices has resulted in the company to repurchase the stocks at higher prices (Alexandre, 2016). Purchasing the shares while at high prices reflects the company’s expectations of profit and growth in the future. Big investors purchase shares while the stock price is higher with an expectation of increased growth in their cash dividends (Chen and Ann, 2016). From the first view of the data, I could not fathom why the company would opt to purchase shares while the price was high instead of considering to purchase them while the price is lower (Shiryaev et al., 2013). In my understanding, for one to make a profit in the shares business, they should consider purchasing them when the price is lower and sell them while the price is high (Miller and Maxwell, 2016). From the first impression, I would be forced to conclude that the company made the wrong decision,…

Concepts and Basic Data Analysis Use the internet to find one example of each of the following graphs: Line graph Bar graph (horizontal or vertical bars are acceptable) Pie graph Suppose you were presenting these graphs to a group of people (clients, co-workers, friends, etc.) who are not mathematically savvy. Create a 7- to 10-slide presentation with speaker notes that provides a non-technical explanation of each graph. Remember, you are addressing people who probably do not like or understand mathematical terms. For each graph, include the following: Screenshot of your graph. For the line graph, what are the labels on the horizontal and vertical axes? For the bar graph, what labels are on the bars? What is being measured in this graph? (Hint: look at the axis label.) For the pie graph, what is the title, in other words, what is it measuring? How would you improve each graph if at all? Is anything missing, misleading, or perhaps just wrong with this graph? [unique_solution]What would be the appropriate measure(s) for central tendency (mean, median, mode) to display with each graph?…

Top 7 Tips for Protecting Your iPhone and Keep it From Displaying Your Data In this century, technology is the norm rather than the exception. Technology, one way or the other, guides everything we do. Your iPhone can reveal many of your secrets to strangers without your knowledge. Charging your iPhone on a laptop can show your photos, correspondence, financial account details, etc. You can protect yourself in several ways, which means your iPhone cannot use some of its features. You must decide what is essential, your iPhone features, or your data. Use a Strong Password In Place of A Four Digit Code An efficient technique for data protection is to use a secure password in place of a four-digit code to unlock your phone. Use a combination of digits, symbols, and letters for the password. The best way is to have the phone request the password after the lock screen. As an additional precaution, turn on the ‘erase data’ feature. This ensures the device erases everything on its memory after ten wrong passcode attempts. This technique wipes data for…

Oracle 12c database Organizations need and choice of database forms base of success in how it manages and organizes its data. Over the past, many companies have developed databases for commercial purpose and to deal with competition, database developments come in hand with improved features. Oracle efforts in the development of database are tremendous, and it has emerged as the world best in the industry. I would recommend the Oracle 12c database for organizations. Reason for Choice of the Oracle 12c Database Oracle is consistent with the production of databases, and the fist database was developed in the 1970s. It is an indication of strength and support. Their databases are modified to meet customer needs. The Oracle 12c database has the latest innovations and features superior to those of competitors. The structural database design allows for cloud computing, and its flexibility allows a single server and multi-server hosting. The Oracle 12c database can hold billions of records. Key features and functions Cloud computing The Oracle 12c is the first version of Oracle databases that have cloud computing functions. The database…