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I need someone to help me rid my computer from a virus - not sure what kind - but its taking over pretty quickly
My default home page is yahoomail but has been coming up as a
instead, and this is what the page looks like
PLEASE HELP ME ASAP
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UMUC Network Infrastructure and Design Diagramming Assignment
Designing the Network InfrastructureBacon Institute is an organization that provides educational offerings to nontradition ...
UMUC Network Infrastructure and Design Diagramming Assignment
Designing the Network InfrastructureBacon Institute is an organization that provides educational offerings to nontraditional students.The organization has different offerings depending on the group:Bacon Branded – This offering focuses on the general public and provides services directly to its student.Co-Branded – This offering provides the same services as the Bacon Branded; however, they are resold by a third party and labeled as “….powered by Bacon.”White Label – While the service offering is the same, these services are labeled solely with the third parties’ information.Due to the security and regulatory requirements as well as the concern of corporate espionage, many security concerns must be addressed.Your task is to develop a network infrastructure design that meets the requirements above for the Orlando, Phoenix, and Toronto sites and create a network drawing using Visio or Draw.io, specific to Bacon Institute, listing the network's topology.For your reference, the image below shows how a network diagram for a different infrastructure design might look.Network Diagram ExampleThe design is to be based on the following:There is constant connection between the three locations, carrying at least 75 Mbps of data.Each facility has three floors, rectangular with dimensions of 250 feet by 400 feet.There needs to be 150 network connections on the first and second floor of each building. The data center in each building is located on the third floor and requires 75 network connections. Additionally, the Phoenix location will require additional network connections for failover.The primary data center is located at the Orlando location.A failover data center is located at the Phoenix facility.Protection from intrusions should be detailed.The primary web servers (including primary application and primary database servers) are located at the Orlando location.Redundant database servers are located at the Toronto location.All servers must have redundancy.A plan to verify security and failover measures will be required.
College of Saint Benedict Supernetting and Ip Addressing Discussion
Part A
Supernetting and IP Addressing
A corporation is in need of setting up a new network which requires four subnets of ...
College of Saint Benedict Supernetting and Ip Addressing Discussion
Part A
Supernetting and IP Addressing
A corporation is in need of setting up a new network which requires four subnets of 250 IP addresses which are required to aggregate into a single supernet.
Based on your understanding of networking concepts, create a report in a Microsoft Word document answering the following.
What class of IP address should you assign to the subnets and to the supernet into this new network and why?
Discuss in detail with references cited as to the range of 0 to 255 with regard to port numbers.
Discuss any standards that are in place today for port ranges 256 to 1024. Explain and describe established standards for use of port numbers.Assume a bank in Seattle, WA has been well established for some time. The company has five branch offices and its own company web site and mail server. The bank wants to expand by adding more branches and to deploy several systems with public IP addresses. Their Internet provider handles the DNS needs of the bank but they now want to bring this function in-house to manage it themselves.
Enlist the correct number of DNS servers that would be needed?
Discuss the proper routing required to get the requests to the DNS servers.
List all the steps of the message exchange between the DHCP and the computers on a different network.
Part B
A customer support center employs 10,000 people with their own associated IP addresses, and operates over 250 servers, including e-mail servers, FTP servers, Web servers, and DHCP at the three locations:
New York City, New York
Atlantic City, New Jersey
Wilmington, Delaware
Dual T1 lines, for a total aggregate bandwidth of six Mbps, link the three sites, and each site contains roughly third of the employees as well as the servers. Per force, each site operates on multiple, separate subnets inside a single Class B address that the company owns.
Based on your understanding of the above scenario, create a 2- to 3-page report in a Microsoft Word document that answers the following:
Make a case for setting up a single, separate DNS server at each location and explain how each is a backup disaster recovery (DR) for the other.
What benefits does the above DR strategy provide the employees at the other locations?
Explain how the relative speed of the 100 Base T local area networks (LANs) used at each location compares to accessing the wide area network (WAN) link between the two sites.
Submit design of network on Visio embedded into a Microsoft Word document. Support your responses with examples.
University of Cumberland Week 5 Bitcoin and Business Discussion
Journal Week 5 - Bitcoin and BusinessThis week’s reading introduced an overview of blockchain and its impact on business ...
University of Cumberland Week 5 Bitcoin and Business Discussion
Journal Week 5 - Bitcoin and BusinessThis week’s reading introduced an overview of blockchain and its impact on business. What impact could implementing a blockchain solution at your organization have? Think of ways that using blockchain could affect your role. Would anything change? Is there any aspect of your role that would be better with blockchain? Or perhaps implementing blockchain would make something more difficult. Would you welcome those changes? Discuss your thoughts.
simple question
Give one example in Computer Science domain and one example in Information System domain which explains the difference bet ...
simple question
Give one example in Computer Science domain and one example in Information System domain which explains the difference between scientific research and research and development (R&D) activities. Support your answer by a real activity developed in an industrial organization.
Atlantic International University Security of Information Assets Discussion
In your own words, answer this unit's discussion questions in a main post (recommended minimum 300 words
Assignment Detail ...
Atlantic International University Security of Information Assets Discussion
In your own words, answer this unit's discussion questions in a main post (recommended minimum 300 words
Assignment Details
The security of information assets is critical to any operational environment. The existence of (or the lack of) good security measures will determine the stability of the operating environment and the availability of resources. As a result, security should not be an afterthought in the network architectural design process. In any network environment, the most successful access control solution is one that was considered in the design process. Access control can be broken down into area, physical access control, and logical access control.
In 4–6 paragraphs, address the following:
Describe physical access control.
Discuss any form of physical access control, and reference a time when you have used this form of physical access control to provide security to an information asset.
Describe logical access control.
Discuss any form of logical access control you have used, and discuss a situation in which you have leveraged this form of logical access control to provide security protection for an information asset.
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UMUC Network Infrastructure and Design Diagramming Assignment
Designing the Network InfrastructureBacon Institute is an organization that provides educational offerings to nontradition ...
UMUC Network Infrastructure and Design Diagramming Assignment
Designing the Network InfrastructureBacon Institute is an organization that provides educational offerings to nontraditional students.The organization has different offerings depending on the group:Bacon Branded – This offering focuses on the general public and provides services directly to its student.Co-Branded – This offering provides the same services as the Bacon Branded; however, they are resold by a third party and labeled as “….powered by Bacon.”White Label – While the service offering is the same, these services are labeled solely with the third parties’ information.Due to the security and regulatory requirements as well as the concern of corporate espionage, many security concerns must be addressed.Your task is to develop a network infrastructure design that meets the requirements above for the Orlando, Phoenix, and Toronto sites and create a network drawing using Visio or Draw.io, specific to Bacon Institute, listing the network's topology.For your reference, the image below shows how a network diagram for a different infrastructure design might look.Network Diagram ExampleThe design is to be based on the following:There is constant connection between the three locations, carrying at least 75 Mbps of data.Each facility has three floors, rectangular with dimensions of 250 feet by 400 feet.There needs to be 150 network connections on the first and second floor of each building. The data center in each building is located on the third floor and requires 75 network connections. Additionally, the Phoenix location will require additional network connections for failover.The primary data center is located at the Orlando location.A failover data center is located at the Phoenix facility.Protection from intrusions should be detailed.The primary web servers (including primary application and primary database servers) are located at the Orlando location.Redundant database servers are located at the Toronto location.All servers must have redundancy.A plan to verify security and failover measures will be required.
College of Saint Benedict Supernetting and Ip Addressing Discussion
Part A
Supernetting and IP Addressing
A corporation is in need of setting up a new network which requires four subnets of ...
College of Saint Benedict Supernetting and Ip Addressing Discussion
Part A
Supernetting and IP Addressing
A corporation is in need of setting up a new network which requires four subnets of 250 IP addresses which are required to aggregate into a single supernet.
Based on your understanding of networking concepts, create a report in a Microsoft Word document answering the following.
What class of IP address should you assign to the subnets and to the supernet into this new network and why?
Discuss in detail with references cited as to the range of 0 to 255 with regard to port numbers.
Discuss any standards that are in place today for port ranges 256 to 1024. Explain and describe established standards for use of port numbers.Assume a bank in Seattle, WA has been well established for some time. The company has five branch offices and its own company web site and mail server. The bank wants to expand by adding more branches and to deploy several systems with public IP addresses. Their Internet provider handles the DNS needs of the bank but they now want to bring this function in-house to manage it themselves.
Enlist the correct number of DNS servers that would be needed?
Discuss the proper routing required to get the requests to the DNS servers.
List all the steps of the message exchange between the DHCP and the computers on a different network.
Part B
A customer support center employs 10,000 people with their own associated IP addresses, and operates over 250 servers, including e-mail servers, FTP servers, Web servers, and DHCP at the three locations:
New York City, New York
Atlantic City, New Jersey
Wilmington, Delaware
Dual T1 lines, for a total aggregate bandwidth of six Mbps, link the three sites, and each site contains roughly third of the employees as well as the servers. Per force, each site operates on multiple, separate subnets inside a single Class B address that the company owns.
Based on your understanding of the above scenario, create a 2- to 3-page report in a Microsoft Word document that answers the following:
Make a case for setting up a single, separate DNS server at each location and explain how each is a backup disaster recovery (DR) for the other.
What benefits does the above DR strategy provide the employees at the other locations?
Explain how the relative speed of the 100 Base T local area networks (LANs) used at each location compares to accessing the wide area network (WAN) link between the two sites.
Submit design of network on Visio embedded into a Microsoft Word document. Support your responses with examples.
University of Cumberland Week 5 Bitcoin and Business Discussion
Journal Week 5 - Bitcoin and BusinessThis week’s reading introduced an overview of blockchain and its impact on business ...
University of Cumberland Week 5 Bitcoin and Business Discussion
Journal Week 5 - Bitcoin and BusinessThis week’s reading introduced an overview of blockchain and its impact on business. What impact could implementing a blockchain solution at your organization have? Think of ways that using blockchain could affect your role. Would anything change? Is there any aspect of your role that would be better with blockchain? Or perhaps implementing blockchain would make something more difficult. Would you welcome those changes? Discuss your thoughts.
simple question
Give one example in Computer Science domain and one example in Information System domain which explains the difference bet ...
simple question
Give one example in Computer Science domain and one example in Information System domain which explains the difference between scientific research and research and development (R&D) activities. Support your answer by a real activity developed in an industrial organization.
Atlantic International University Security of Information Assets Discussion
In your own words, answer this unit's discussion questions in a main post (recommended minimum 300 words
Assignment Detail ...
Atlantic International University Security of Information Assets Discussion
In your own words, answer this unit's discussion questions in a main post (recommended minimum 300 words
Assignment Details
The security of information assets is critical to any operational environment. The existence of (or the lack of) good security measures will determine the stability of the operating environment and the availability of resources. As a result, security should not be an afterthought in the network architectural design process. In any network environment, the most successful access control solution is one that was considered in the design process. Access control can be broken down into area, physical access control, and logical access control.
In 4–6 paragraphs, address the following:
Describe physical access control.
Discuss any form of physical access control, and reference a time when you have used this form of physical access control to provide security to an information asset.
Describe logical access control.
Discuss any form of logical access control you have used, and discuss a situation in which you have leveraged this form of logical access control to provide security protection for an information asset.
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