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  • [Solved] Network Design and Plan Purpose

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    Executive Solution Overview

    Please review attachment **files (1)** – ## Mod4Project2.docx **## Mod4Project2.docx** **Mod 4 Project: Network Design and Plan Purpose** In this module, we will introduce a course design project that will be completed in four parts during the course. This project provides you an opportunity to solv…

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    Assignment Prompt & Instructions

    Please review attachment

    **files (1)**

    – ## Mod4Project2.docx

    **## Mod4Project2.docx**

    **Mod 4 Project: Network Design and Plan Purpose**

    In this module, we will introduce a course design project that will be completed in four parts during the course. This project provides you an opportunity to solve a comprehensive problem in firewall and virtual private network (VPN) implementation at various levels. You will play the role of an employee participating in network design and planning of a specific business situation.

    The following tools and resources are needed to complete this project:

    · A web browser and access to the Internet to perform research for the project

    · (Optional) A tool for creating basic network diagrams, such as draw.io or Microsoft PowerPoint

    Learning Objectives and Outcomes

    · Apply core competencies learned throughout the course to a single project.

    · Analyze and apply knowledge of firewalls, VPNs, and other network defense measures.

    · Demonstrate logical reasoning and decision-making skills.

    Overall Project Scenario

    Corporation Techs provides remote and on-site support to small and mid-size businesses. Clients use Corporation Techs’ services to solve problems involving malware removal, to manage data recovery and network issues, and to install hardware and software.

    Due to recent developments, most technical representatives will begin working from home within the next six months. Because Corporation Techs provides 24/7 support, its systems and communications pathways must be fully operational at all times. In addition, the company has been experiencing unprecedented growth and is preparing to double its client-facing staff.

    You are a junior network architect who is responsible for helping to plan and design network enhancements to create a more secure internal network, and to ensure secure remote access.

    Deliverables:

    **_Complete and upload Part 1 of the project to Canvas._**

    **_The project is divided into several parts. Details for each deliverable can be found in this document. Refer to the course Syllabus for submission dates._**

    ·
    **_Project Part 1: Network Design:_**

    ·
    **_Project Part 2: Firewall Selection and Placement:_**

    ·
    **_Project Part 3: Remote Access and VPNs:_**

    ·
    **_Project Part 4: Final Network Design Report_**

    Project Part 1: Network Design

    **Scenario**

    The Corporation Techs’ current network consists of 1 web server (accessible by the public), 2 application servers, 2 database servers, 2 file and print servers, and 50 workstations. The web server runs Linux/Apache, the other servers run Microsoft Windows Server, and the workstations run Microsoft Windows. The network is connected through a series of switches, is not physically connected to other networks, and runs Internet Protocol version 4 (IPv4). The network is protected by a single border firewall. The senior network architect, whom you work for directly, has verified the company’s business goals and has determined the features and functions required to meet those goals.

    The senior network architect has asked you to create a network design that includes the following components:

    · Current infrastructure elements

    · A logical topology that separates the Accounting and Sales departments

    · Redundant communications

    · Justification for continuing with IPv4 or upgrading to IPv6

    **Tasks**

    For this part of the project, perform the following tasks:

    1. Conduct research to determine the best network design to ensure security of internal access while retaining public website availability.

    2. Design a network configuration with physical and logical topologies. Identify major network elements (e.g., servers, switches, gateways) and their locations within the private and protected network segments.

    3. Include a high-level plan that ensures communications are available 24/7.

    4. Recommend whether to continue using IPv4 or upgrade to IPv6, and explain why.

    5. Create a basic network diagram that illustrates the current network and enhancements. Include a few workstations to represent all workstations on the internal network. The diagram will be very high level at this stage and include only necessary details. You may use a software tool or simply pencil and paper. You will update this design later in the project.
    **_Recommend the use of PacketTracer. If you have not used PacketTracer before, please see PacketTracer_** [**_Download PacketTracer_**](https://famu.instructure.com/courses/53689/files/7722132/download) **_for access information._**

    6. Create a draft report detailing all information as supportive documentation.

    7. Cite sources, where appropriate.

    **Required Resources**

    · Internet access

    · Course textbook

    **Submission Requirements**

    ·
    **Format: Microsoft Word (or compatible)**

    ·
    **Font: Arial, size 12, double-space**

    ·
    **Citation style: Your school’s preferred style guide**

    ·
    **Length of report: 3–4 pages**

    **Self-Assessment Checklist**

    · I determined the best network design to ensure the security of internal access while retaining public website availability.

    · I designed a network configuration with physical and logical topologies and identified major network elements and their locations within the private and protected network segments.

    · I created a plan that ensures communications are available 24/7.

    · I recommended whether to continue using IPv4 or upgrade to IPv6 and explained why.

    · I created a basic network diagram that illustrates the current network and enhancements.

    · I created a professional, well-developed report with proper documentation, grammar, spelling, and punctuation.

    · I followed the submission guidelines.

    **## Mod4Project2.docx**

    **Mod 4 Project: Network Design and Plan Purpose**

    In this module, we will introduce a course design project that will be completed in four parts during the course. This project provides you an opportunity to solve a comprehensive problem in firewall and virtual private network (VPN) implementation at various levels. You will play the role of an employee participating in network design and planning of a specific business situation.

    The following tools and resources are needed to complete this project:

    · A web browser and access to the Internet to perform research for the project

    · (Optional) A tool for creating basic network diagrams, such as draw.io or Microsoft PowerPoint

    Learning Objectives and Outcomes

    · Apply core competencies learned throughout the course to a single project.

    · Analyze and apply knowledge of firewalls, VPNs, and other network defense measures.

    · Demonstrate logical reasoning and decision-making skills.

    Overall Project Scenario

    Corporation Techs provides remote and on-site support to small and mid-size businesses. Clients use Corporation Techs’ services to solve problems involving malware removal, to manage data recovery and network issues, and to install hardware and software.

    Due to recent developments, most technical representatives will begin working from home within the next six months. Because Corporation Techs provides 24/7 support, its systems and communications pathways must be fully operational at all times. In addition, the company has been experiencing unprecedented growth and is preparing to double its client-facing staff.

    You are a junior network architect who is responsible for helping to plan and design network enhancements to create a more secure internal network, and to ensure secure remote access.

    Deliverables:

    **_Complete and upload Part 1 of the project to Canvas._**

    **_The project is divided into several parts. Details for each deliverable can be found in this document. Refer to the course Syllabus for submission dates._**

    ·
    **_Project Part 1: Network Design:_**

    ·
    **_Project Part 2: Firewall Selection and Placement:_**

    ·
    **_Project Part 3: Remote Access and VPNs:_**

    ·
    **_Project Part 4: Final Network Design Report_**

    Project Part 1: Network Design

    **Scenario**

    The Corporation Techs’ current network consists of 1 web server (accessible by the public), 2 application servers, 2 database servers, 2 file and print servers, and 50 workstations. The web server runs Linux/Apache, the other servers run Microsoft Windows Server, and the workstations run Microsoft Windows. The network is connected through a series of switches, is not physically connected to other networks, and runs Internet Protocol version 4 (IPv4). The network is protected by a single border firewall. The senior network architect, whom you work for directly, has verified the company’s business goals and has determined the features and functions required to meet those goals.

    The senior network architect has asked you to create a network design that includes the following components:

    · Current infrastructure elements

    · A logical topology that separates the Accounting and Sales departments

    · Redundant communications

    · Justification for continuing with IPv4 or upgrading to IPv6

    **Tasks**

    For this part of the project, perform the following tasks:

    1. Conduct research to determine the best network design to ensure security of internal access while retaining public website availability.

    2. Design a network configuration with physical and logical topologies. Identify major network elements (e.g., servers, switches, gateways) and their locations within the private and protected network segments.

    3. Include a high-level plan that ensures communications are available 24/7.

    4. Recommend whether to continue using IPv4 or upgrade to IPv6, and explain why.

    5. Create a basic network diagram that illustrates the current network and enhancements. Include a few workstations to represent all workstations on the internal network. The diagram will be very high level at this stage and include only necessary details. You may use a software tool or simply pencil and paper. You will update this design later in the project.
    **_Recommend the use of PacketTracer. If you have not used PacketTracer before, please see PacketTracer_** [**_Download PacketTracer_**](https://famu.instructure.com/courses/53689/files/7722132/download) **_for access information._**

    6. Create a draft report detailing all information as supportive documentation.

    7. Cite sources, where appropriate.

    **Required Resources**

    · Internet access

    · Course textbook

    **Submission Requirements**

    ·
    **Format: Microsoft Word (or compatible)**

    ·
    **Font: Arial, size 12, double-space**

    ·
    **Citation style: Your school’s preferred style guide**

    ·
    **Length of report: 3–4 pages**

    **Self-Assessment Checklist**

    · I determined the best network design to ensure the security of internal access while retaining public website availability.

    · I designed a network configuration with physical and logical topologies and identified major network elements and their locations within the private and protected network segments.

    · I created a plan that ensures communications are available 24/7.

    · I recommended whether to continue using IPv4 or upgrade to IPv6 and explained why.

    · I created a basic network diagram that illustrates the current network and enhancements.

    · I created a professional, well-developed report with proper documentation, grammar, spelling, and punctuation.

    · I followed the submission guidelines.

  • [Solved] Memecoins & Stablecoins Development

    ✓ Verified Academic Solution Available

    Executive Solution Overview

    Please take a look at the attachment. **files (1)** – ## Lab3-MemecoinsStablecoins.docx **## Lab3-MemecoinsStablecoins.docx** **Lab #3:** Blockchain-Based Ecosystems: Memecoins & Stablecoins Development, Attack Simulation, and Auditing Lastname: ______________ First name:_______…

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    Assignment Prompt & Instructions

    Please take a look at the attachment.

    **files (1)**

    – ## Lab3-MemecoinsStablecoins.docx

    **## Lab3-MemecoinsStablecoins.docx**

    **Lab #3:** Blockchain-Based Ecosystems: Memecoins & Stablecoins Development, Attack Simulation, and Auditing

    Lastname: ______________ First name:____________Date_______ TA_Prove_
    **Yes/No**

    ### **1. Overview**

    This lab guides students through designing, implementing, deploying, testing, and auditing a simple memecoin (ERC‑20) and a minimal ecosystem around it (liquidity pool, simple governance, and a front-end). The lab emphasizes on hands‑on smart contract development, off‑chain assets, tampering/attack simulation, and understanding security tradeoffs.

    Students will:

    · Build a token

    · Deploy it to a local testnet

    · Create a Uniswap-style liquidity pair

    · Implement simple governance

    · Simulate common memecoin attacks like rug‑pull, unauthorized minting, honeypot

    · Detect attacks and propose mitigations.

    ### **2. Lab Environment Setup**

    **You will be running our code locally using Visual Studio Code to edit our code and using the terminal to run commands. I will reference the code using a file name as label or function name in cases where we have more than a function inside a file. Below are the tools we would be using**

    · Node.js v16+ and npm

    · Hardhat local node (an Ethereum local chain)

    · Ethers.js

    · MetaMask (for manual UI testing) or a local script wallet

    · Python 3.8+ for off‑chain helper scripts

    ### **3. Tasks (Lab Steps)**

    ## Part 1: Mime Coin

    #### **Task 0 – Environment & Setup**

    1. Would be using google colab run the project with link here
    [https://colab.research.google.com/drive/1VINdl7L0S1r1L1L7pxvsJdVbVTlASvVT?usp=sharing](https://colab.research.google.com/drive/1VINdl7L0S1r1L1L7pxvsJdVbVTlASvVT?usp=sharing)

    Screenshots/copies of compiled contracts and deployed addresses (token, router/pair, governance contract)

    | |
    | — |
    | |

    #### **Task 1 – Create a basic ERC-20 memecoin**

    1. Implement Memecoin.sol (ERC‑20) with these features:

    a. name, symbol, decimals.

    b. initialSupply minted to deployer.

    c. mint function restricted to onlyOwner.

    d. burn function available to any holder.

    e. setMaxWallet(uint256) (optional anti‑whale).

    2. Deploy and record the token address and owner address.

    Contract file, deployed address, transaction hashes, and a short explanation of tokenomics chosen

    | |
    | — |
    | |

    #### **Task 2 – Add simple tokenomics and on‑chain rules**

    1. Add configurable transaction fee (tax) on transfers that routes to a treasury address.

    2. Implement enableTrading() gating so token is non‑transferable until the owner opens trading (useful for launch control).

    3. Add excludeFromFees(address) and isExcludedFromFees(address) logic.

    Show expected token transfer behavior before and after enableTrading() and with fee exemptions

    | |
    | — |
    | |

    Code snippets, test results, and observations.

    | |
    | — |
    | |

    #### **Task 3 – Provide liquidity & interact with an Automated Market Maker (AMM) integration**

    1. Using a Uniswap v2 fork or the provided simplified AMM, create a token–ETH pair and add liquidity programmatically from your deployer account

    2. Show the token price after adding liquidity.

    Script used to add liquidity, transaction hashes, and a screenshot of the pair state (reserves and price).

    | |
    | — |
    | |

    #### **Task 4 – Attack simulations & tamper exercises**

    This mirrors the vulnerability and tamper simulations from Project 1 but adapted to tokens.

    1.
    **Unauthorized Minting / Owner Key Leak simulation**

    a. Create a second (attacker) signer and simulate that signer calling mint() (if onlyOwner is removed or the owner key is compromised). Demonstrate supply inflation and its effect on price.

    2.
    **Rug‑pull simulation**

    a. Owner adds liquidity and then withdraws all liquidity from the pool (or transfers treasury tokens and removes liquidity). Show how token price collapses and holders are stuck with worthless tokens.

    3.
    **Honeypot / Transfer Revert**

    a. Introduce a buggy transfer logic that allows buys but prevents sells (simulate a honeypot). Demonstrate a transaction that fails on sell.

    4.
    **Front‑end social engineering simulation**

    a. Show how a malicious UI could trick users to approve unlimited allowance or sign a permit that transfers tokens. Demonstrate by interacting with a script that calls approve(spender, type(uint256).max) and then transferFrom.

    For each simulation:

    · Run tests showing the exploit succeeds (or fails if protections exist).

    · Recompute on‑chain states (supply, balances, reserves) and show the exact mismatch (before/after)

    Scripts, test output, and explanation of the exploit.

    | |
    | — |
    | |

    #### **Task 5 – Detection and mitigation of attack**

    · Write unit tests that assert invariants such as total supply cap, owner balance limits, and that enableTrading gating prevents transfers pre‑launch.

    · Implement fixes: reintroduce onlyOwner on mint, add timelock for owner actions, add a renounceOwnership() demonstration and explain consequences.

    Test suite results, fixed contract versions, and an audit summary

    | |
    | — |
    | |

    ## **Part 2: Stable Coin: Students will build a simplified Collateralized Stablecoin**

    #### **Task 0 – The Stablecoin Creation**

    Create the assets and the pricing mechanism.

    1. StableCoin.sol: A standard ERC-20 (symbol: USDM) where mint and burn are restricted to the Vault contract.

    2. MockOracle.sol: A simple contract that stores a variable ethPriceUSD.

    #### **Task 1 – The Vault (Minting & Redeeming)**

    Allow users to deposit ETH and borrow USDM against it.

    1. Deposit/Mint:

    a. User sends ETH.

    b. Contract calculates USD value using MockOracle.

    c. Checks if (ETH Value / Mint Amount) >= 1.5

    d. Mints USDM to user.

    2. Repay/Withdraw:

    a. User approves and sends USDM back to Vault.

    b. Vault burns USDM.

    c. Vault returns equivalent ETH to user.

    Calculate the Health Factor if the position is at risk of attack using ETH collateral amount * ETH Price / USDM Minted

    | |
    | — |
    | |

    #### **Task 2 – Attack Simulation: The Death Spiral**

    Simulate what happens when the collateral asset crashes like the DeFi exploits.

    1. Set Oracle price of ETH to $3000.

    2. User A deposits 1 ETH ($3000 value) and mints 2000 USDM. (Ratio: 1.5).

    3. The attacker (or market conditions) calls MockOracle.setPrice(1500).

    4. User A's collateral is now worth $1500, but they owe 2000 USDM. The system is under-collateralized.

    5. User A decides never to repay the loan because keeping the 2000 USDM is more profitable than getting back $1500 of ETH. The protocol is now insolvent.

    Include screenshot of each step

    | |
    | — |
    | |

    #### **Task 3 – Detection & Mitigation of the Death Spial Attack**

    How the code of how you would detect this attack and mitigate the attack from happening

    | |
    | — |
    | |

    **## Lab3-MemecoinsStablecoins.docx**

    **Lab #3:** Blockchain-Based Ecosystems: Memecoins & Stablecoins Development, Attack Simulation, and Auditing

    Lastname: ______________ First name:____________Date_______ TA_Prove_
    **Yes/No**

    ### **1. Overview**

    This lab guides students through designing, implementing, deploying, testing, and auditing a simple memecoin (ERC‑20) and a minimal ecosystem around it (liquidity pool, simple governance, and a front-end). The lab emphasizes on hands‑on smart contract development, off‑chain assets, tampering/attack simulation, and understanding security tradeoffs.

    Students will:

    · Build a token

    · Deploy it to a local testnet

    · Create a Uniswap-style liquidity pair

    · Implement simple governance

    · Simulate common memecoin attacks like rug‑pull, unauthorized minting, honeypot

    · Detect attacks and propose mitigations.

    ### **2. Lab Environment Setup**

    **You will be running our code locally using Visual Studio Code to edit our code and using the terminal to run commands. I will reference the code using a file name as label or function name in cases where we have more than a function inside a file. Below are the tools we would be using**

    · Node.js v16+ and npm

    · Hardhat local node (an Ethereum local chain)

    · Ethers.js

    · MetaMask (for manual UI testing) or a local script wallet

    · Python 3.8+ for off‑chain helper scripts

    ### **3. Tasks (Lab Steps)**

    ## Part 1: Mime Coin

    #### **Task 0 – Environment & Setup**

    1. Would be using google colab run the project with link here
    [https://colab.research.google.com/drive/1VINdl7L0S1r1L1L7pxvsJdVbVTlASvVT?usp=sharing](https://colab.research.google.com/drive/1VINdl7L0S1r1L1L7pxvsJdVbVTlASvVT?usp=sharing)

    Screenshots/copies of compiled contracts and deployed addresses (token, router/pair, governance contract)

    | |
    | — |
    | |

    #### **Task 1 – Create a basic ERC-20 memecoin**

    1. Implement Memecoin.sol (ERC‑20) with these features:

    a. name, symbol, decimals.

    b. initialSupply minted to deployer.

    c. mint function restricted to onlyOwner.

    d. burn function available to any holder.

    e. setMaxWallet(uint256) (optional anti‑whale).

    2. Deploy and record the token address and owner address.

    Contract file, deployed address, transaction hashes, and a short explanation of tokenomics chosen

    | |
    | — |
    | |

    #### **Task 2 – Add simple tokenomics and on‑chain rules**

    1. Add configurable transaction fee (tax) on transfers that routes to a treasury address.

    2. Implement enableTrading() gating so token is non‑transferable until the owner opens trading (useful for launch control).

    3. Add excludeFromFees(address) and isExcludedFromFees(address) logic.

    Show expected token transfer behavior before and after enableTrading() and with fee exemptions

    | |
    | — |
    | |

    Code snippets, test results, and observations.

    | |
    | — |
    | |

    #### **Task 3 – Provide liquidity & interact with an Automated Market Maker (AMM) integration**

    1. Using a Uniswap v2 fork or the provided simplified AMM, create a token–ETH pair and add liquidity programmatically from your deployer account

    2. Show the token price after adding liquidity.

    Script used to add liquidity, transaction hashes, and a screenshot of the pair state (reserves and price).

    | |
    | — |
    | |

    #### **Task 4 – Attack simulations & tamper exercises**

    This mirrors the vulnerability and tamper simulations from Project 1 but adapted to tokens.

    1.
    **Unauthorized Minting / Owner Key Leak simulation**

    a. Create a second (attacker) signer and simulate that signer calling mint() (if onlyOwner is removed or the owner key is compromised). Demonstrate supply inflation and its effect on price.

    2.
    **Rug‑pull simulation**

    a. Owner adds liquidity and then withdraws all liquidity from the pool (or transfers treasury tokens and removes liquidity). Show how token price collapses and holders are stuck with worthless tokens.

    3.
    **Honeypot / Transfer Revert**

    a. Introduce a buggy transfer logic that allows buys but prevents sells (simulate a honeypot). Demonstrate a transaction that fails on sell.

    4.
    **Front‑end social engineering simulation**

    a. Show how a malicious UI could trick users to approve unlimited allowance or sign a permit that transfers tokens. Demonstrate by interacting with a script that calls approve(spender, type(uint256).max) and then transferFrom.

    For each simulation:

    · Run tests showing the exploit succeeds (or fails if protections exist).

    · Recompute on‑chain states (supply, balances, reserves) and show the exact mismatch (before/after)

    Scripts, test output, and explanation of the exploit.

    | |
    | — |
    | |

    #### **Task 5 – Detection and mitigation of attack**

    · Write unit tests that assert invariants such as total supply cap, owner balance limits, and that enableTrading gating prevents transfers pre‑launch.

    · Implement fixes: reintroduce onlyOwner on mint, add timelock for owner actions, add a renounceOwnership() demonstration and explain consequences.

    Test suite results, fixed contract versions, and an audit summary

    | |
    | — |
    | |

    ## **Part 2: Stable Coin: Students will build a simplified Collateralized Stablecoin**

    #### **Task 0 – The Stablecoin Creation**

    Create the assets and the pricing mechanism.

    1. StableCoin.sol: A standard ERC-20 (symbol: USDM) where mint and burn are restricted to the Vault contract.

    2. MockOracle.sol: A simple contract that stores a variable ethPriceUSD.

    #### **Task 1 – The Vault (Minting & Redeeming)**

    Allow users to deposit ETH and borrow USDM against it.

    1. Deposit/Mint:

    a. User sends ETH.

    b. Contract calculates USD value using MockOracle.

    c. Checks if (ETH Value / Mint Amount) >= 1.5

    d. Mints USDM to user.

    2. Repay/Withdraw:

    a. User approves and sends USDM back to Vault.

    b. Vault burns USDM.

    c. Vault returns equivalent ETH to user.

    Calculate the Health Factor if the position is at risk of attack using ETH collateral amount * ETH Price / USDM Minted

    | |
    | — |
    | |

    #### **Task 2 – Attack Simulation: The Death Spiral**

    Simulate what happens when the collateral asset crashes like the DeFi exploits.

    1. Set Oracle price of ETH to $3000.

    2. User A deposits 1 ETH ($3000 value) and mints 2000 USDM. (Ratio: 1.5).

    3. The attacker (or market conditions) calls MockOracle.setPrice(1500).

    4. User A's collateral is now worth $1500, but they owe 2000 USDM. The system is under-collateralized.

    5. User A decides never to repay the loan because keeping the 2000 USDM is more profitable than getting back $1500 of ETH. The protocol is now insolvent.

    Include screenshot of each step

    | |
    | — |
    | |

    #### **Task 3 – Detection & Mitigation of the Death Spial Attack**

    How the code of how you would detect this attack and mitigate the attack from happening

    | |
    | — |
    | |

  • [Solved] Key terms

    ✓ Verified Academic Solution Available

    Executive Solution Overview

    Defining Key Terms is essential to this program and to understanding the concepts of each term. Please explain and define the following terms: Demilitarized Zone (DMZ) Principle of least privilege Silver-Bullet Hack SQL Injections Flash Files Web Technologies Web Attacks TRACE Netstat -a Vulnerabili…

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    Assignment Prompt & Instructions

    Defining Key Terms is essential to this program and to understanding the concepts of each term. Please explain and define the following terms:

    Demilitarized Zone (DMZ)

    Principle of least privilege

    Silver-Bullet Hack

    SQL Injections

    Flash Files

    Web Technologies

    Web Attacks

    TRACE

    Netstat -a

    Vulnerabilities

    The following are the requirements when defining the terms:

    – You must use APA format meaning (Title Page and reference page)
    – After each definition, you need to give the reference of where the citation is from
    – Please use at least 3 references from ANU library

  • [Solved] Project

    ✓ Verified Academic Solution Available

    Executive Solution Overview

    The project of ethical hacking could be conducting a penetration test (pen test) for a company's web application. Here's a breakdown of how your project should be structured: 1. **Scope Definition**: Begin by defining the scope of the penetration test. This includes identifying the target web applic…

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    $6.99

    Immediate access to the full model answer, formatted citations, and rubric breakdown.

    Need a Fresh Custom Paper?

    Have this question answered from scratch according to your specific instructions and deadline.

    Order on TutorsGallery →

    Assignment Prompt & Instructions

    The project of ethical hacking could be conducting a penetration test (pen test) for a company's web application.

    Here's a breakdown of how your project should be structured:

    1. **Scope Definition**: Begin by defining the scope of the penetration test. This includes identifying the target web application, specifying the testing objectives, determining the permitted testing methods, and establishing any constraints or limitations.
    2. **Reconnaissance and Information Gathering**: Conduct reconnaissance activities to gather information about the target web application, such as its architecture, technologies used, and potential attack vectors. This may involve passive information gathering techniques, such as reviewing public documentation, performing DNS enumeration, and analyzing web application fingerprints.
    3. **Vulnerability Assessment**: Perform a vulnerability assessment to identify potential security weaknesses and vulnerabilities within the target web application. This may involve using automated vulnerability scanning tools to identify common vulnerabilities, such as SQL injection, cross-site scripting (XSS), and insecure authentication mechanisms.
    4. **Manual Testing and Exploitation**: Conduct manual testing to validate and exploit identified vulnerabilities. This may involve attempting to exploit vulnerabilities identified during the vulnerability assessment phase, such as attempting SQL injection attacks, bypassing authentication mechanisms, or exploiting misconfiguration. Please show how it would work.
    5. **Documentation and Reporting**: Document the findings of the penetration test, including details of vulnerabilities discovered, exploitation techniques used, and potential impact. Generate a comprehensive report that outlines the findings, provides recommendations for remediation, and prioritizes identified vulnerabilities based on their severity and risk to the organization.
    6. **Presentation:** You will be required to write a paper of your findings and also give a presentation of the findings on the last day of zoom sessions.

    It's important to adhere to ethical standards and guidelines throughout the project and maintain clear communication. Ensure that you are not breaking the law!

    **Assignment Requirments:**

    – Please have APA standard format for paper
    – Please use at least 10 references and 5 references must be from the ANU library
    – Citations must be included
    – Write at least 8 to 10 pages on your findings and process that you went through.

  • [Solved] Week 9

    ✓ Verified Academic Solution Available

    Executive Solution Overview

    SQL injection (SQLi) is a type of cyber attack that targets the databases of web applications. It occurs when an attacker injects malicious SQL code into input fields or parameters that are sent to the backend database server for processing. If the web application fails to properly sanitize or valid…

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    SQL injection (SQLi) is a type of cyber attack that targets the databases of web applications. It occurs when an attacker injects malicious SQL code into input fields or parameters that are sent to the backend database server for processing. If the web application fails to properly sanitize or validate user inputs, the injected SQL code can be executed by the database server, leading to unauthorized access, data manipulation, or data exfiltration.

    Here's how SQL injection attacks typically work:

    1. **Injection Point**: Attackers identify input fields, such as login forms, search boxes, or URL parameters, where user-supplied data is directly incorporated into SQL queries without proper validation or sanitization.
    2. **Payload Injection**: Attackers craft malicious SQL payloads and inject them into the vulnerable input fields. These payloads may include SQL commands designed to manipulate the database, extract sensitive information, or perform unauthorized actions.
    3. **SQL Query Execution**: When the web application sends the user-supplied data to the backend database server, the malicious SQL payload is concatenated with the original SQL query and executed by the database server, without proper validation.
    4. **Exploitation**: If the injection is successful, the attacker can exploit the vulnerability to achieve various objectives, such as bypassing authentication, retrieving sensitive data (e.g., usernames, passwords, credit card numbers), modifying or deleting database records, or even taking control of the entire database server.

    SQL injection attacks can have severe consequences, including data breaches, financial loss, reputational damage, and legal liabilities for affected organizations. They are particularly dangerous because they can be automated, easily exploited, and difficult to detect, especially if proper security measures are not in place.

    To prevent SQL injection attacks, developers should adopt secure coding practices such as using parameterized queries, prepared statements, or ORM (Object-Relational Mapping) frameworks that automatically handle input sanitization and parameter binding. Additionally, input validation, output encoding, and proper error handling can help mitigate the risk of SQL injection vulnerabilities. Regular security testing, including code reviews, static analysis, and dynamic scanning, is also essential to identify and remediate SQL injection vulnerabilities in web applications.

    **Weekly Assignment:**

    1. What is SQL injection (SQLi), and how does it pose a threat to web applications? Describe the process by which attackers exploit SQL injection vulnerabilities to compromise databases and steal sensitive information.
    2. Explain the difference between a blind SQL injection and a classic SQL injection attack. How do attackers leverage blind SQL injection vulnerabilities to extract information from a database?
    3. What are some common techniques and payloads used by attackers in SQL injection attacks? Provide examples of SQL injection payloads and their potential impact on the targeted database.
    4. Describe the potential consequences of a successful SQL injection attack on a web application or database. How can SQL injection attacks lead to data breaches, unauthorized access, or data manipulation?
    5. What are some best practices and preventive measures developers can implement to mitigate the risk of SQL injection vulnerabilities in web applications? Discuss techniques such as parameterized queries, input validation, and output encoding, as well as the importance of regular security testing and code reviews.

    **Assignment Requirments:**

    – Please have APA standard format for paper
    – Please use at least 5 references and 3 references must be from the ANU library
    – Citations must be included
    – Write at least 3 pages on the questions that have been asked.

  • [Solved] Disaster Recovery

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    Questions: Research the network and server outage problems experienced during a previous man-made or natural disaster and answer the following questions: – What parts of the infrastructure was impacted? – How were the networks recovered? – How redundancy could have mitigated the impact of the disast…

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    Assignment Prompt & Instructions

    Questions:

    Research the network and server outage problems experienced during a previous man-made or natural disaster and answer the following questions:

    – What parts of the infrastructure was impacted?
    – How were the networks recovered?
    – How redundancy could have mitigated the impact of the disaster?

  • [Solved] transforming organizational culture

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    The process of transforming organizational culture begins with the process of changing the mindset of each employee.

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    Assignment Prompt & Instructions

    The process of transforming organizational culture begins with the process of changing the mindset of each employee.

  • [Solved] Reflection on Big Data and AI

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    please see attached **files (3)** – ## DAT260ModuleFiveJournalGuidelinesandRubric.docx – ## IEEEXploreFull-TextPDF.pdf.pdf – EBSCO-FullText-02_07_2026.pdf **## DAT260ModuleFiveJournalGuidelinesandRubric.docx** DAT 260 Module Five Journal Guidelines and Rubric Overview In this journal assignment, y…

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    Assignment Prompt & Instructions

    please see attached

    **files (3)**

    – ## DAT260ModuleFiveJournalGuidelinesandRubric.docx

    – ## IEEEXploreFull-TextPDF.pdf.pdf

    – EBSCO-FullText-02_07_2026.pdf

    **## DAT260ModuleFiveJournalGuidelinesandRubric.docx**

    DAT 260 Module Five Journal Guidelines and Rubric

    Overview

    In this journal assignment, you will reflect on key concepts covered in this module. This assignment directly supports your work in Project Two, which is due in Module Seven.

    Directions

    In a well-crafted journal entry, address the following:

    1. Discuss why
    **big data-specific tools** are necessary for big data analytics.

    A. Give examples of 2–3 tools that might be used in analyzing big data and why they are necessary.

    B. Explain how big data tools work with common data-handling tools.

    2. Identify the purpose of
    **non-relational databases for big data and how they coexist with relational databases**.

    A. Explain how the diversity of IoT data can influence your choice of tools.

    3. Explain how
    **machine learning differs from AI**.

    A. Explain how machine learning will improve the utility of consumer devices.

    B. Explain how AI expands the capabilities of consumer devices.

    4.
    **Reflect** on your interactions with big data and AI.

    A. How do these concepts connect to your interests, concerns, or future aspirations?

    What to Submit

    This assignment must be 1 to 2 pages long, using one-inch margins, double spacing, and 12-point Times New Roman font. All references must be cited in
    [APA format.](https://libguides.snhu.edu/apa)

    Readings/Resources

    [https://aws.amazon.com/compare/the-difference-between-artificial-intelligence-and-machine-learning/](https://aws.amazon.com/compare/the-difference-between-artificial-intelligence-and-machine-learning/)

    I attached two other sources EBSCO and IEEE Xplore

    **## IEEEXploreFull-TextPDF.pdf.pdf**

    2/7/26, 11:08 AMIEEE Xplore Full-Text PDF:

    Page 1 of 1https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10426237

    2/7/26, 11:08 AMIEEE Xplore Full-Text PDF:

    Page 1 of 1https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10426237

    2/7/26, 11:09 AMIEEE Xplore Full-Text PDF:

    Page 1 of 1https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10426237

    2/7/26, 11:09 AMIEEE Xplore Full-Text PDF:

    Page 1 of 1https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10426237

    2/7/26, 11:09 AMIEEE Xplore Full-Text PDF:

    Page 1 of 1https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10426237

    2/7/26, 11:09 AMIEEE Xplore Full-Text PDF:

    Page 1 of 1https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10426237

    2/7/26, 11:09 AMIEEE Xplore Full-Text PDF:

    Page 1 of 1https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10426237

    2/7/26, 11:10 AMIEEE Xplore Full-Text PDF:

    Page 1 of 1https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10426237

    2/7/26, 11:10 AMIEEE Xplore Full-Text PDF:

    Page 1 of 1https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10426237

    **EBSCO-FullText-02_07_2026.pdf**

    This file is too large to display. [View in new window](https://www.sweetstudy.com/files/ebsco-fulltext-02-07-2026-pdf)

    **EBSCO-FullText-02_07_2026.pdf**

    This file is too large to display. [View in new window](https://www.sweetstudy.com/files/ebsco-fulltext-02-07-2026-pdf)

    **## DAT260ModuleFiveJournalGuidelinesandRubric.docx**

    DAT 260 Module Five Journal Guidelines and Rubric

    Overview

    In this journal assignment, you will reflect on key concepts covered in this module. This assignment directly supports your work in Project Two, which is due in Module Seven.

    Directions

    In a well-crafted journal entry, address the following:

    1. Discuss why
    **big data-specific tools** are necessary for big data analytics.

    A. Give examples of 2–3 tools that might be used in analyzing big data and why they are necessary.

    B. Explain how big data tools work with common data-handling tools.

    2. Identify the purpose of
    **non-relational databases for big data and how they coexist with relational databases**.

    A. Explain how the diversity of IoT data can influence your choice of tools.

    3. Explain how
    **machine learning differs from AI**.

    A. Explain how machine learning will improve the utility of consumer devices.

    B. Explain how AI expands the capabilities of consumer devices.

    4.
    **Reflect** on your interactions with big data and AI.

    A. How do these concepts connect to your interests, concerns, or future aspirations?

    What to Submit

    This assignment must be 1 to 2 pages long, using one-inch margins, double spacing, and 12-point Times New Roman font. All references must be cited in
    [APA format.](https://libguides.snhu.edu/apa)

    Readings/Resources

    [https://aws.amazon.com/compare/the-difference-between-artificial-intelligence-and-machine-learning/](https://aws.amazon.com/compare/the-difference-between-artificial-intelligence-and-machine-learning/)

    I attached two other sources EBSCO and IEEE Xplore

    **## IEEEXploreFull-TextPDF.pdf.pdf**

    2/7/26, 11:08 AMIEEE Xplore Full-Text PDF:

    Page 1 of 1https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10426237

    2/7/26, 11:08 AMIEEE Xplore Full-Text PDF:

    Page 1 of 1https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10426237

    2/7/26, 11:09 AMIEEE Xplore Full-Text PDF:

    Page 1 of 1https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10426237

    2/7/26, 11:09 AMIEEE Xplore Full-Text PDF:

    Page 1 of 1https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10426237

    2/7/26, 11:09 AMIEEE Xplore Full-Text PDF:

    Page 1 of 1https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10426237

    2/7/26, 11:09 AMIEEE Xplore Full-Text PDF:

    Page 1 of 1https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10426237

    2/7/26, 11:09 AMIEEE Xplore Full-Text PDF:

    Page 1 of 1https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10426237

    2/7/26, 11:10 AMIEEE Xplore Full-Text PDF:

    Page 1 of 1https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10426237

    2/7/26, 11:10 AMIEEE Xplore Full-Text PDF:

    Page 1 of 1https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10426237

    **EBSCO-FullText-02_07_2026.pdf**

    This file is too large to display. [View in new window](https://www.sweetstudy.com/files/ebsco-fulltext-02-07-2026-pdf)

    **## DAT260ModuleFiveJournalGuidelinesandRubric.docx**

    DAT 260 Module Five Journal Guidelines and Rubric

    Overview

    In this journal assignment, you will reflect on key concepts covered in this module. This assignment directly supports your work in Project Two, which is due in Module Seven.

    Directions

    In a well-crafted journal entry, address the following:

    1. Discuss why
    **big data-specific tools** are necessary for big data analytics.

    A. Give examples of 2–3 tools that might be used in analyzing big data and why they are necessary.

    B. Explain how big data tools work with common data-handling tools.

    2. Identify the purpose of
    **non-relational databases for big data and how they coexist with relational databases**.

    A. Explain how the diversity of IoT data can influence your choice of tools.

    3. Explain how
    **machine learning differs from AI**.

    A. Explain how machine learning will improve the utility of consumer devices.

    B. Explain how AI expands the capabilities of consumer devices.

    4.
    **Reflect** on your interactions with big data and AI.

    A. How do these concepts connect to your interests, concerns, or future aspirations?

    What to Submit

    This assignment must be 1 to 2 pages long, using one-inch margins, double spacing, and 12-point Times New Roman font. All references must be cited in
    [APA format.](https://libguides.snhu.edu/apa)

    Readings/Resources

    [https://aws.amazon.com/compare/the-difference-between-artificial-intelligence-and-machine-learning/](https://aws.amazon.com/compare/the-difference-between-artificial-intelligence-and-machine-learning/)

    I attached two other sources EBSCO and IEEE Xplore

    **## IEEEXploreFull-TextPDF.pdf.pdf**

    2/7/26, 11:08 AMIEEE Xplore Full-Text PDF:

    Page 1 of 1https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10426237

    2/7/26, 11:08 AMIEEE Xplore Full-Text PDF:

    Page 1 of 1https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10426237

    2/7/26, 11:09 AMIEEE Xplore Full-Text PDF:

    Page 1 of 1https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10426237

    2/7/26, 11:09 AMIEEE Xplore Full-Text PDF:

    Page 1 of 1https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10426237

    2/7/26, 11:09 AMIEEE Xplore Full-Text PDF:

    Page 1 of 1https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10426237

    2/7/26, 11:09 AMIEEE Xplore Full-Text PDF:

    Page 1 of 1https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10426237

    2/7/26, 11:09 AMIEEE Xplore Full-Text PDF:

    Page 1 of 1https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10426237

    2/7/26, 11:10 AMIEEE Xplore Full-Text PDF:

    Page 1 of 1https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10426237

    2/7/26, 11:10 AMIEEE Xplore Full-Text PDF:

    Page 1 of 1https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10426237

    **EBSCO-FullText-02_07_2026.pdf**

    This file is too large to display. [View in new window](https://www.sweetstudy.com/files/ebsco-fulltext-02-07-2026-pdf)

  • [Solved] Msc 510

    ✓ Verified Academic Solution Available

    Executive Solution Overview

    **Learning Objectives and Outcomes** – Understand the importance of information security – Identify the controls or situations within the discussions. – Explain the process Bob should use if he wants to send a confidential message to Alice using asymmetric cryptography. – Explain the process Alice w…

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    Assignment Prompt & Instructions

    **Learning Objectives and Outcomes**

    – Understand the importance of information security
    – Identify the controls or situations within the discussions.
    – Explain the process Bob should use if he wants to send a confidential message to Alice using asymmetric cryptography.
    – Explain the process Alice would use to decrypt the message Bob sent in question 1.
    – Explain the process Bob should use to digitally sign a message to Alice.

    **Assignment Requirements**

    – Describe sensitive data.
    – Identify the difference between EOL and EOS.

    **Required Resources**

    – Course TextBook
    – Internet Access

    **Submission Requirements**

    – Format: Microsoft Word (or compatible)
    – Font: Arial, size 12, double-spaced
    – Citation Style: APA Guidelines

    – Length: 2–3 pages

  • [Solved] Discussion: The Importance of Database Security Controls for Confidentiality

    ✓ Verified Academic Solution Available

    Executive Solution Overview

    Research the best practices for ensuring database security controls for confidentiality and address the following questions in your discussion post: – What are the primary challenges organizations face in maintaining confidentiality within their databases, and what are the implications for data prot…

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    Assignment Prompt & Instructions

    Research the best practices for ensuring database security controls for confidentiality and address the following questions in your discussion post:

    – What are the primary challenges organizations face in maintaining confidentiality within their databases, and what are the implications for data protection?
    – Can you share an example of a security incident that occurred due to insufficient confidentiality measures in database management?
    – What strategies can be employed to enhance encryption practices and access controls to safeguard confidential information?
    – How does compliance with regulatory frameworks and the conducting of regular security assessments enhance the confidentiality of database systems?