Final Assignment - Rosa Pereira

A network security design is necessary to increase the company's level of protection and security given that the majority of the company's business operations are handled by servers that are connected to a flat network. Because the network is so flat, this is the result of why it is that way. whenever there is an establishment of a demilitarized zone and whenever there is. If you had the ability to change anything about the current structure of the network, what components of it would you change?

Question 2 "To deal with a given risk, a network administrator chooses to mitigate it. What does this exactly mean ?" It means that the administrator will take preventive or proactive measures to reduce or minimize the risk. It means that the administrator will do nothing regarding the risk. It means that the administrator will charge a third party (another company) to take care of the risk instead of him. It means that the administrator will accept the risk.

A Network Security Design is necessary to strengthen protection and security since servers on a flat network handle the majority of the company's business processes. This is the case because the network is flat. Whenever and whenever a demilitarized zone is established. In what ways would you change the structure of the network that is currently in place?

A Network Security Design is necessary to strengthen protection and security since servers on a flat network conduct most of the company's commercial processes. When and if a demilitarized zone is established. If you could change anything about the present network setup, what would it be?

Because servers on a flat network are responsible for the bulk of the business activities at an organization, it is essential to have a Network Security Design in order to increase protection and security. The flat nature of the network is to blame for this situation. once a demilitarized zone is formed and whenever it is established. How would you alter the structure of the network that is already operational and what would those changes be?

Explain the principles of Zero Trust Network Architecture (ZTNA) and how it transforms network security by assuming that threats exist both inside and outside the network.

The word "network security" refers to a wide range of technology, equipment, and procedures. In its most basic form, it is a collection of rules and settings that use both software and hardware technologies to safeguard the integrity, confidentiality, and accessibility of computer networks and data. Every company, regardless of size, sector, or infrastructure, needs network security solutions to defend itself from the ever-increasing panorama of cyber threats that exist today.     Today's network architecture is complicated, and it must contend with a constantly evolving threat environment and attackers who are always looking for and exploiting weaknesses. These flaws may be found in a variety of places, including devices, data, apps, users, and geographic locations. As a result, several network security management tools and apps are now in use to handle specific threats and exploits, as well as regulatory non-compliance. Discuss why you believe network security is important. Are the…

Because servers on a flat network are responsible for the bulk of an organization's business operations, that organisation needs a Network Security Design in order to increase the level of protection and security it provides. The possibility exists that a demilitarised zone will be constructed. What modifications would you propose to the existing structure of the network?

A health care centre suffers from very low information security in terms of maturity across many elements of infosec and information assurance, including cyber resilience and application of cybersecurity good practice. Patients expect a high level of protection of their data; however, data breaches can put the reputation of the institute at risk. It is highly recommended that a certain level of filtering is imposed for the network to be secure so as to sustain from threats and attacks. Let us assume that you are hired by the health care centre to develop an information security plan to identify the possible threats to the organization. For example, it is necessary to identify the important services (e.g., website, booking portal, electronic health equipments…) that the healthcare centre is running. The criteria that you need to address based on the given scenario is summarized into two parts: Part A: 1. Assessing the current risk of the entire business 2. Treat the Risk as much as…

Design a new network infrastructure for a five-hundred-employeeeducation & training firm. The design of the network should incorporate several elementsthat demonstrate a defense in depth architecture.The design of the network should incorporate protection against the following threats:1. Malicious software2. Phishing3. Spam4. Non-company-owned devices on the internal network (“bring your own device,” or BYOD)5. Rogue access pointsFor each type of threat, indicate the controls or features in the architecture that reduce or eliminate the threat.

Since the bulk of the company's business activities are handled by servers on a flat network, a network security design is required to improve protection and security. The network is flat, thus that is why this is the case. whenever a demilitarized zone is formed, and whenever. What aspects of the present network's structure would you modify if you could?

Illustrate the model of network security and specify the 4 requirements of a security model.

A Network Security Design is necessary to strengthen protection and security since servers on a flat network conduct most of the company's commercial processes. If and when a no-fly zone is established. If you could change anything about the present network setup, what would it be?

Describe the concept of Zero Trust Network Architecture (ZTNA) and how it transforms network security by assuming that threats exist both inside and outside the network.

The following illustrations show how a suggested scheme may be of aid in the process of designing and carrying out the implementation of a security apparatus. What exactly are we referring to when we speak about network security regulation, and how does the system really function? Who inside the company has to take the responsibility for making the essential preparations, and how can they do so?

Explain why network security is crucial to you. Is the significance of it determined by the network's size or complexity? What are some examples of factors that you believe influence the importance of network security?

When it comes to the protection and safety of a network, a vulnerability assessment is absolutely necessary.

Because servers on a flat network are responsible for the majority of a company's business processes, the company need a Network Security Design to boost the amount of protection and security it offers. There is a potential that a demilitarized zone will be established. What adjustments would you make to the network's current structure?

Discuss why you believe network security is important. Are the reasons for its importance different depending on the size or complexity of the network? What are some examples of what you believe creates the level of importance to the security of a network?

Explore the concept of network intent verification and its significance in maintaining network integrity and security.

What aspects need to be considered while choosing a solution for a physical network's protection? It's a good idea to compare and contrast three alternative methods to IT physical security.

Discuss why network security is crucial to you. Are the reasons for its significance varied depending on the network's size or complexity? What are some instances of what you believe determines the value of a network's security?

Explain the concept of zero-trust networking and its implications for network security and recovery. How does a zero-trust model improve network resilience against cyber threats and breaches?

Discuss the advantages and challenges of implementing a "zero-trust architecture" (ZTA) for network security. How does ZTA differ from traditional network security approaches?

Describe how the OSI model is used for security analysis and implementation in modern networks.

A Network Security Design is necessary for a corporation to effectively protect its servers, since most of its operations are performed by servers on a flat network. A demilitarised zone is an option that has not been ruled out. If you could redesign the network from the ground up, what would you change?

Which characteristics are most important to take into account when selecting a solution for the physical network security?