All posts by : chebby

Students will assess actual security breaches and think critically about the cause, impact, continuity, and prevention of these malicious attacks.

In Target’s 2013 holiday data breach and cyber-attack, data belonging to millions of customers was disclosed. The hackers in the Target attack used legitimate credentials to initially enter the system. In 500 words or more, address social engineering and the most likely way the attackers used valid credentials to achieve their hack, and how the rather significant planning failed to protect the company. What elements of a detailed strategic operational plan were missed by Target?

This assignment requires the use of at least two additional scholarly research sources published within the last 5 years. Include at least one in-text citation from each cited source.

Prepare this assignment according to the guidelines found in the APA Style Guide.

https://www.raspberrypi.org/products/raspberry-pi-4-model-b/

https://www.instructables.com/id/Raspberry-Pi-Projects/

       Read the attached product brief on the Raspberry PI. Also look at some of the projects that have been built with the Raspberry Pi in the 2nd link. And yes, it can run Java.

Consider the following questions for your post.

1. Do you see anything that you would like to try or have the Raspberry PI do?

2. What does it mean to have this much computing power for $35 ? It was not too long ago that desktop PCs had these types of specs.

3. What other features or hardware to you think this needs to be usable?

If you think this is a toy, look at links below. 

https://www.brennan.co.uk/

https://www.element14.com/community/videos/17859/l/embedded-video-player.jspa?autoplay=false&mediaID=17859&fixedPlayerSize=false&setSizes=true&width=1060

 Correlate your job responsibilities with the course outcomes listed below. 300 Words. APA Format

Job Responsibilities

• As an Oracle ERP Test Lead was responsible for managing 6 resources who were part of the Oracle testing team

• Able to extract back-end data using SQL/Toad queries

• Tested sales cycles by implementing Oracle Configure Price Quote (CPQ) solutions effectively.

• Involved in Integration testing using various SFTP/SOA Middleware.

• Validated SOAP UI and Restfull API services

• Involved in developing Test Plans and Test cases for the entire functionality.

• Worked closely with Developers and Cross-Functional teams for different issues.

• Flow Testing for Oracle SCM Modules (AR, AP, OM, CM, INV, PO, GL) to make sure flow is working without any issues.

• Tested B2B, B2C and B2E order flow.

• Reviewed database test cases according to assigned Requirements to validate reports by retrieving data with complex SQL queries from oracle database.

• Written Standard test scripts for Oracle Order to Cash O2C Modules and Procure to Pay P2P Modules

• Tested EDI Batches from OTM to Oracle

• Tested database objects like tables, views, sequences using SQL/PLSQL.

• Done Field by Filed comparison of OTM and Oracle Data

• Responsible for Test Plan Preparation, Test Strategy Preparation, Team Meetings Facilitation, Defect Tracking Facilitation, Report bugs, etc.

• Analyze, design, prototype, configure, test, document, and implement new or modify existing software to support various business processes.

• Assist key users in testing new functionality, documenting and retaining ERP knowledge.

• Documented testing results and updated the same for verification to the management.

• Test a new enhancement for a Business Process.

• Involved End to end testing for business process using all application tiers.

Course Outcome

a) Database Systems – Students will study database architecture (physical, logical, modeling, and normalization). This will include the following learning area:1) Database fundamentals; 2) The Relational Model; 3) Structured Query Language; 4) Data Modeling and ER Diagrams; 5) Database Design; 6) Database Administration; 7) Database processing / applications; 8) Data Warehouses, Business Intelligence Systems, and Big Data

b) Object Oriented Programming (OOP) – Students will develop and test OOP using the Java platform.  This will include the following learning area: 1) An introduction to OOP (using Java); 2) How to start writing code; 3) How to use classes and methods; 4) How to code your own classes and methods; 5) How to work with primitive types and operators; 6) How to code control statements; 7) How to work with strings;8) How to work with arrays; 9) How to work with inheritance; 10) How to work with interfaces; 11) How to work with dates and times; 10) How to handle exceptions

c) Operating Systems – Students will study database architecture (physical, logical, design, and normalization). This will include the following learning area: 1) Chapter 1 – Components of a Modern Computer; 2) Processes and Threads; 3) Memory Management; 4) File Systems; 5) Input / Output Operations; 6) Deadlocks; 7) Virtualization and the Cloud; 8) Multiple Processor Systems.

d) Computer Networking – Students will study computer network architecture (physical, logical, and protocols). This will include the following learning area: 1) Core Network Concepts and Terminology; 2) Terminology and Network Standards; 3) Network Management; 4) Network Security; 5) Ethernet (802.3) Switched LANs; 6) Wireless LANs, 7) TCP/IP Internetworking I; 8) Wide Area Networks (WANs)

e) Software Engineering – Students will study building computer software systems (project management (waterfall, agile), requirements constructs, design, development, and testing). This will include the following learning area: 1) Software Engineering from 20,000 Feet; 2) Before the Beginning; 3) Project Management; 4) Requirement Gathering; 5) High-level Design; 6) – Low-level Design; 7) Development; 8)Testing 

1. In your own words, describe the Dark Web.
2. What type pf content is generally found on the Darknet?
3. What kind of information can be found using the hiddenwiki?

APA format and references 

Go online and search for information about companies that have been harmed or bankrupted by a disaster. Choose one such company and create a brief case study about it. Successful narratives will focus on the manner in which the organization was impacted, including financial losses, losses of sales, or the need for layoffs. Your assignment should be 3-4 paragraphs in length(300 words) and add references.

For this week’s project, you are to first conduct an Internet search on “How to Secure Home Wifi.” With those results, you are to create your own tutorial that you could give to your family or friends on how to configure your home wifi to be secure. Your tutorial should include step-by-step instructions on how to do it. Include technical settings for a home router as necessary. Images and graphics showing steps are encouraged. 
Any information or picture taken from a reference must be cited. Also, you must be able to explain your instructions, so no copying from your Internet reference. 

———-

Your tutorial should be at least two pages in length.

The goal of this project is to test your knowledge of the basics of programming structures.  More specifically, you will design your own algorithm using both pseudocode and a flowchart.

Think of some daily activities that you perform.  You are going to prepare a plan and design an algorithm that can be translated into a program that would tell a computer how to do the activity you have chosen. 

1. In paragraph form, describe in detail the big picture, the final goal, and the individual stages of your algorithm. If there are issues to overcome, write out possible solutions for each. Also, describe your inputs, outputs, decisions, and repetitions in the algorithm. Think about sequence when writing this out.
2. Using the standard notation for pseudocode that you have learned, write out the algorithm for the daily activity you have selected. Be sure to indent where required.
3. Using your pseudocode from step two, create a flowchart of your algorithm. Utilize the correct symbols in your flowchart that you learned about in the module.
4. Submit your work in the submission link above.
5. Include a header on your document that contains your first and last name, the assignment name, and the course code from page two of the syllabus

For the Usability Journal assignment, you are to write three (3) journal entries. 

• Each entry shall be approximately 300-400 words each.
• Each entry shall focus on an object that contains a bad usability design.
• Explain why the object being described does not maintain good usability practices.
• The deliverable shall include citable examples of best practices from academic literature explaining why the product/object does not follow best practices.

Example: 

• A remote control. 
  • What about the remote control makes the device both a good and bad example for the usability perspective?
  • Each deliverable will contain:
  • Three entries with 300-400 words for EACH entry
  • APA citation with examples from scholars explaining best practices that should be followed
  • An example image of the bad design practice followed
  • An example of good potential practices to follow

Both water mitigation and reconstruction services will need to be provided by a restoration business offering comprehensive services. A disaster can take many forms, and an emergency restoration contractor sees them all on a daily basis. As a result, they have the experience and understanding necessary to ensure that a client’s loss is appropriately handled the very first time. For these contractors to successfully manage the tough responsibilities they face during the day, accurate data is absolutely necessary. For firms that face such difficult challenges, data entry outsourcing is a great choice; alternatively, they might consider hiring an in-house data entry operator who is able to

Always make sure you keep track of your receipts for payments, expenses, purchase orders, and invoices and statements.

Ensure that the bank deposits and statements are reconciled on a monthly basis.

Take care of the payroll taxes, monthly financial statements, and other necessary documentation for the company.

Pay minute attention to the specifics, meticulously keep records, and meticulously organise your papers.

Maintain tight data confidentiality

There is a possibility of making mistakes while manually entering data, most likely while taking notes or putting information into an Excel spreadsheet. These mistakes, if they occur, could end up costing your restoration company both time and money. It might be difficult to keep track of all the data that is associated with constantly shifting work hours, purchase orders, and forecasts of future costs. An experienced accountant who collaborates with a knowledgeable data entry operator has the potential to significantly cut down on administrative errors and careless mistakes.

Take into consideration the following hints to keep your company’s data entry accurate:

 Organize your data 

If your repair projects and claims are still documented on paper, you should seriously consider scanning and converting them into a digital format of some kind. Doing so eliminates the risk of losing or misplacing an important piece of information. It is also possible to employ restoration software platforms in order to organise data in a secure manner.

 Hire sufficient staff 

The increased burden of your personnel can make them more prone to making errors. Employees who are overworked and stressed out are more likely to make stupid mistakes. Therefore, it is imperative that you employ a sufficient number of staff members in order to successfully complete the volume of work that the company requires.

 Let your staff know that accuracy matters more than speed 

When it comes to the process of entering data, accuracy is more crucial than speed because hurrying through a task might lead to more mistakes being made. Make it clear to your staff that precision is your top priority, and then work together to establish precision targets for the team. Although the rate of work should also be examined, the primary emphasis should be placed on completing the task correctly.

 Quality checks help 

A quality assurance team should be delegated to check the accuracy of all the data entry work that has been completed. The manual data input procedure always includes a check for quality as one of its steps. Ensure that you make the necessary investments in additional employees so that quality checks can be performed on the jobs involving manual data entry. In addition to this, ensuring that the correct output is obtained can be accomplished by employing procedures such as the Double Entry System.

 Provide effective training 

Educate your workers on the value of your data and make sure they understand that providing accurate data is essential to the operational effectiveness of your organisation. Provide them with training on the regulatory and compliance needs that are specific to the restoration industry, as well as to your organisation. It is also highly recommended that you devise a plan for the management of the data associated with your restoration company, instruct all newly hired personnel on the data input procedure, and regularly update the system.

 Comfortable work atmosphere 

In addition to cutting down on errors, providing a flexible working environment allows employees to concentrate more intently on their tasks. You might also provide the option of working from home so that they can satisfy both their professional and personal responsibilities. At each workstation, there should be adequate opportunities for breaks.

 Data entry automation 

Automating data entry operations is an excellent alternative that can assist reduce the expenses and difficulties that are connected with doing manual data entry chores. Data entry can now be accomplished through the use of automated software systems thanks to developments in technology such as the Internet of Things (IoT), artificial intelligence (AI), smart data, cloud computing, machine learning, and many more. These developments can further increase the speed and accuracy of data entry and make it possible to gain real-time insights.

These suggestions will assist you in effectively lowering the number of errors that occur during data entry and improving the integrity of data across your company.

Not only does a repair company need to have better data management, but they also need to have correct bookkeeping processes in order to have accurate financial records.

Because an organisation will have its own unique set of obstacles while performing data entry manually in-house, restoration contractors may wish to explore the possibility of forming a strategic partnership with an experienced data entry firm in order to manage their data input requirements. In order to guarantee the precision of their data entry, professional businesses always take all precaution necessary. For more information visit :         https://it-s.com/    

Scenario

Always Fresh is expanding. The company is adding another application server and several workstations. As the IT infrastructure grows, it becomes more difficult to manage the added computers and devices.

Consider the Windows servers and workstations in each of the domains of a typical IT infrastructure. Based on your understanding of Group Policy, determine possible Group Policy Objects that will make it easier to manage groups of computers. Focus on common aspects of groups of computers, such as permissions for workstations or printers defined for use by groups of users.

Tasks

Recommend Group Policy Objects for the Always Fresh environment in a summary report to management. You must defend your choices with valid rationale.

Requirement:

§ Format: Microsoft Word (or compatible)
 

§ Font: Times New Roman, size 12, double-space

§ Citation Style: APA

§ Length: 2 pages + References