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James Eduard

[Dev[Sec} + Ops ]

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  • Home
  • How To’s
  • Microsoft
    • Microsoft 365
    • Microsoft Defender
    • Microsoft Intune
    • Microsoft Entra
    • Microsoft Sentinel
    • Azure AD
  • Linux
    • CentOS
    • Debian
    • ElementaryOS
    • Fedora
    • Kali Linux
    • FreeBSD
    • Linuxmint
    • Redhat
    • RHEL
    • Open Suse
    • Ubuntu
  • MacOS
  • Cloud
    • VMWare
    • Azure
    • AWS
    • Cloudflare
    • DevOps
      • Dynatrace
      • Terraform
      • Docker
  • Security
    • Capture the Flag
      • HackTheBox
    • Hardware Hacking
    • Forensics Tools
    • Hacker Conference
    • InfoSec
    • Exploit
  • DNS - How To's - Linux - MacOS - Networking - Windows

    How-To Guide: Secure DNS Setup for Windows, macOS, and Linux

    July 20, 2025

    In today’s digital landscape, securing your internet connection goes beyond antivirus software and firewalls. One often-overlooked aspect of online safety is your DNS server. DNS (Domain Name System) servers translate domain names into IP addresses, acting as the internet’s phonebook. Choosing a secure DNS server can protect you from cyber…

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  • Apple Devices - How To's - IT Administration - Mobile Device Management

    How to Renew the Apple MDM Push Certificate

    March 1, 2025

    Renewing the Apple MDM Push Certificate is essential to maintain the management capabilities of your Apple devices in Intune. Here are the steps to renew the certificate: 1. Sign in to the Intune Admin Center: 2. Download the Certificate Signing Request (CSR): 3. Renew the Certificate on the Apple Push…

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    How to Create a New Apple ID for MDM – A Step-by-Step Guide

    March 1, 2025
  • Apple Devices - How To's - Microsoft Intune - Mobile Device Management

    How to Create a New Apple ID for MDM – A Step-by-Step Guide

    March 1, 2025

    Introduction Creating a new Apple ID specifically for Mobile Device Management (MDM) is a crucial step for organizations that manage Apple devices. Whether you’re setting up devices for a school, business, or any other institution, having a dedicated Apple ID ensures smooth and secure management. This guide will walk you…

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    Related Posts

    How to Renew the Apple MDM Push Certificate

    March 1, 2025
  • Blogs - DevOps - How To's - Powershell - Scripting and Automation

    How to Install PowerShell on Windows, Linux, and macOS

    February 27, 2025

    PowerShell is a powerful scripting language and command-line shell designed for task automation and configuration management. It is available on multiple platforms, including Windows, Linux, and macOS. In this blog post, I’ll guide you through the steps to install PowerShell on each of these operating systems. Installing PowerShell on Windows…

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    Related Posts

    Protected: Automating Graph API Role Assignments for Logic App Managed Identity

    June 21, 2026

    AWS Summit Hong Kong 2026 – What to Expect and Why You Should Attend

    June 18, 2026

    People Don’t Leave Jobs, They leave poor Leadership

    September 2, 2024
  • Azure AD - How To's - Microsoft Entra - Microsoft Intune

    How to Configure and Deploy Windows Autopilot in Microsoft Intune

    February 2, 2025

    Windows Autopilot is a powerful tool that simplifies the deployment and management of new Windows devices. Whether you’re an IT professional or a tech-savvy individual, this guide will walk you through the process of setting up Windows Autopilot in Intune. Introduction Windows Autopilot streamlines the deployment process, allowing you to…

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    Related Posts

    How to Get Device ID from Intune and Entra ID

    September 12, 2024
  • Command Line - DevOps - How To's - MacOS - macOS Tips - Networking

    How to Find Your IP Address from the Command Line in macOS

    January 31, 2025

    Finding your IP address on a macOS device can be a straightforward task if you know the right commands to use in the Terminal. Whether you need your local IP address for network troubleshooting or your public IP address for remote access, this guide will walk you through the steps.…

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  • How To's - Microsoft 365 - Microsoft Defender

    How to Use the Configuration Analyzer to Identify Issues in Microsoft 365

    January 22, 2025

    Introduction Maintaining a secure and efficient Microsoft 365 environment is crucial for any organization. The Configuration Analyzer is a powerful tool that helps identify issues in your current configuration and provides recommendations to improve your policies for better security. In this blog post, we’ll explore how the Configuration Analyzer works,…

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    Related Posts

    How-To Guide: Secure DNS Setup for Windows, macOS, and Linux

    July 20, 2025

    How to Renew the Apple MDM Push Certificate

    March 1, 2025

    How to Create a New Apple ID for MDM – A Step-by-Step Guide

    March 1, 2025
  • Email Security - How To's - Microsoft 365

    How to Enable DKIM in Microsoft Defender for Office 365

    January 22, 2025

    Introduction DKIM (DomainKeys Identified Mail) is an essential email authentication method that helps protect your domain from email spoofing and ensures your emails reach their intended recipients. In this guide, we’ll walk you through the steps to enable DKIM in Microsoft Defender for Office 365. Step-by-Step Guide 1. Log into…

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  • Enterprise Mobility - How To's - Microsoft Entra - Microsoft Intune

    How to Join Azure AD and Enroll in Intune from Windows Setup

    January 22, 2025

    Joining Azure Active Directory (Azure AD) and enrolling in Microsoft Intune from Windows Setup is a straightforward process that can significantly enhance your organization’s security and management capabilities. Whether you’re setting up a new device or reconfiguring an existing one, this guide will walk you through the steps to seamlessly…

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  • How To's - Windows - Windows Tips

    How to Use the PC Health Check App

    January 22, 2025

    The PC Health Check app is a handy tool provided by Microsoft to help you keep your Windows device running smoothly. It provides up-to-date information on your device’s health, helps you take action to improve performance, and checks if your device meets the requirements for Windows 11. Here’s a step-by-step…

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    Related Posts

    How-To Guide: Secure DNS Setup for Windows, macOS, and Linux

    July 20, 2025

    How to Renew the Apple MDM Push Certificate

    March 1, 2025

    How to Create a New Apple ID for MDM – A Step-by-Step Guide

    March 1, 2025
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  • Protected: Automating Graph API Role Assignments for Logic App Managed Identity
  • AWS Summit Hong Kong 2026 – What to Expect and Why You Should Attend
  • VXCON 2025: Where Red Teamers, Reverse Engineers, and Car Hackers Meet in Hong Kong
  • How-To Guide: Secure DNS Setup for Windows, macOS, and Linux
  • Introducing Quick Machine Recovery: Microsoft’s Solution to Driver-Induced Blue Screens
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