Computer Science

Project Part 3: Malware Protection Procedure GuideScenarioAlways Fresh allows external users, such as vendors and business partners, to access the Always Fresh Windows environment. You have noticed a marked increase in malware activity in the test environment that seems to originate from external users. After researching the likely source of new malware, you conclude that allowing external users to connect to your environment using compromised computers exposes Always Fresh to malware vulnerabilities.After consulting with your manager, you are asked to create a policy that will ensure all external computers that connect to Always Fresh environment are malware free. You create the following policy:“To protect the Always Fresh computing environment from the introduction of malware of any type from external sources, all external computers and devices must demonstrate that they are malware free prior to establishing a connection to any Always Fresh resource.”Consider the following questions:1. What does “malware free” mean?2. How can a user demonstrate that their computer or device is malware free?. What are the steps necessary to establish a malware-free computer or device?4. How should Always Fresh verify that a client computer or device is compliant?TaskCreate a malware protection procedure guide that includes steps for installing and running anti-malware software. Fill in the following details to develop your procedure guide:1. Provide a list of approved anti-malware software solutions—include at least three leading antivirus and two anti-spyware products. You may include Microsoft products and third-party products. Instruct users to select one antivirus and one anti-spyware product and install them on their computer.2. Describe the process of:a. Ensuring anti-malware software and data is up to date. Mandate daily updates.b. Running regular malware scans. Mandate that automatic scans occur whenever the computer is idle. If that setting is unavailable, mandate daily fast scans and biweekly complete scans.3. Provide steps to follow any time malware is detected.a. Immediate reaction—what to do with current work, leave the computer on or turn it offb. Who to contactc. What information to collect

What are the strategic and technical security measures for good database security?

Assignment Questions:answers should be in APA format and properly cited and referencesWhat is multifactor authentication and what are some examples?Ending all online crime is not a realistic goal, but simple steps can massively reduce the likelihood you’ll be the next victim. Explain how multifactor authentication works.List 5 reasons to turn on multifactor authentication?Provide at least two additional links to articles related to multifactor authentication.

Kirk (2016) states that the topic of color can be a minefield. The judgement involved with selecting the right amount of color for a particular application can be daunting. With regards to visualizations, there are different levers that can be adjusted to create the desired effects (Kirk, 2016). The levers are associated with the HSL (Hue, Saturation, Lightness) color cylinder.Select and elaborate on one of the following:Color Hue SpectrumColor Saturation SpectrumColor Lightness Spectrum1 complete page2 referencesSTRICTLY no plagiarism

Discussion: What are the common business problems addressed by Big Data analytics? In the era of Big Data, are we about to witness the end of data warehousing? Why?Questions:1. What is Big Data? Why is it important? Where does Big Data come from?2. What do you think the future of Big Data will be? Will it lose its popularity to something else? If so, what will it be?3. What is Big Data analytics? How does it differ from regular analytics?4. What are the critical success factors for Big Data analytics?5. What are the big challenges that one should be mindful of when considering implementation of Big Data analytics?

Subject: Telecommunication Systems and Management601 Assignment 10Assignment DescriptionThis assignment contains 7 essay questions. Please provide detail answer toall questions. Please list your reference/s.Questions are related to chapters 6, 7,8,9, 10, 12.1. Explain and describe how do you keep your LAN secure.2. Read Chapter 12 and explain Public Key Infrastructure concept in your own words.3. Explain what is/are Firewall and provide detail description of the following and describe where to use them.A. Packet filter firewallB. Proxy serverC. Application layer4. Explain the concept of Virtual LANs and how they work in your own words5. Distinguish local area networks, metropolitan area networks, and wide area networks from each other. Please provide detailed description.6. Describe the responsibilities of the Internet Protocol (IP) and how IP can be used to create a connection between networks.7. Discuss the responsibilities of the Transmission Control Protocol (TCP) and how it can be used to create a reliable, end-to-end network connection.601 Discussion 10Discussion TopicDuring the past 9 weeks you have studied concepts of Telecommunication Systems & Management. Please write 2/3 paragraph and discuss what topic /subject was your favorite and briefly discuss the topic/subject in your own words.200+ words, APA format, and one reference please

Subject: Enterprise IT Application and Integration609 Assignment 9Assignment DescriptionDo some research on the Internet to find current opinions on the pros and cons of using SaaS. Try to find some examples of success and failure stories. Under what circumstances do you think using a SaaS makes sense?350+words APA format and two references please.609 Discussion 9Discussion TopicSearch the web and briefly discuss the current status of mobile applications for phones and tablets in the corporate world. Please be very brief,

It is essential as a security expert to be able to evaluate potential risks within the security infrastructure in order to position security controls/countermeasures.Create an overall security architecture structure diagram with descriptions of the architecture components making sure to:Identify all types of data and sensitive data the organization will store.Define where that information is stored.Record all hardware and software devices in your network.Describe how the security controls are positioned and how they relate to the overall systems architecture.Define security attacks, mechanisms, and services, and the relationships between these categories.Specify when and where to apply security controls.Present in-depth security control specifications.Address restricting access, layering security, employing authentication, encrypting storage, automating security, and IT infrastructure.Include the full scope of policy, procedural, and technical responsibilities.

This discussion topic is to be reflective of the course material. Therefore, use your own words to respond to the following questions:What other topics would you have liked to have covered in this course?What reading did you find most interesting and why?How has this course changed your perspective or outlook moving forward?Any other topic of interest that you would like to add.Please be sure to answer all the questions above in the initial post.

the Year Up Washington DC site offers four career tracks: 1. Sales/Customer Service 2. IT/Helpdesk 3. Business/Project Management 4. Software Development Please answer the following questions for your essay: 1) What is your first choice for your specialty track? Why? What previous experience (if any) do you have that would make you successful in this track? Discuss any previous school or work experience, certifications you have, or self-learning you’ve done. (Write 1-2 paragraphs) 2) What positions are you interested in within this field? Why? 3) What research have you done on your own to learn more about this career field? 4.) If you don’t get your first choice for your specialty track, how would your second choice fit into your career goals. Essay must be no more than 2 pages, double spaced.