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Month: October 2025

  • Hybrid Cloud and Multi-Cloud Architecture

    Hybrid Cloud and Multi-Cloud Architecture

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    Shivam Tiwari

    When to choose GCP: Organizations that prioritize data analytics, machine learning, and modern containerized workloads under Kubernetes. Implementation: step-by-step patterns and recommended tools Here’s a pragmatic approach to implementing hybrid/multi-cloud with any provider: 1. Architecture & governance first: Decide which apps/data must remain on-prem (compliance, latency) and which can migrate.…

  • Core Services (The “Big Three”) in AWS

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    Shivam Tiwari

    Core Services (The “Big Three”) in AWS Amazon EC2 (Elastic Compute Cloud): Virtual servers—the fundamental compute offering. Searches often focus on new instance types (like the M8a, C8i) or capacity management. Amazon S3 (Simple Storage Service): Object storage for data lakes, backups, and applications. AWS Lambda: The flagship serverless computing…

  • Microsoft Ignite Announcements

    Microsoft Ignite Announcements

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    Shivam Tiwari

    Explore Microsoft Ignite 2025’s major announcements in AI, cloud, security & partner innovation — key insights from Ignite.

  • Azure AI and Generative AI

    Azure AI and Generative AI

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    Shivam Tiwari

    Explore how Azure’s generative AI tools are powering next-gen apps, responsible deployments, and enterprise AI innovation

  • Migrating Virtual Machines (VMs) from GCP to Azure using Azure Migrate

    Migrating Virtual Machines (VMs) from GCP to Azure using Azure Migrate

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    Shivam Tiwari

    Before you migrate, you need insight into your GCP VMs — their CPU, memory, disk usage, performance, dependencies, and whether they’re good candidates for Azure. Azure Migrate provides a “Discovery & Assessment” stage. :contentReference[oaicite:5]{index=5} In Azure Migrate portal, select **Server Assessment** and create a new assessment project. Deploy the Azure…

  • Generate Azure Entra ID reports via Microsoft Graph API & PowerShell — logs, access reviews & conditional access.

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    Shivam Tiwari

    How to Get Reports from Microsoft Graph API & PowerShell in Azure Entra ID Learn step-by-step how to retrieve audit logs, sign-in logs, access reviews, group details, administrator changes, disabled users, and conditional access reports using Microsoft Graph API and PowerShell. Perfect for identity admins automating Azure Entra ID reporting.…

  • Active Directory Explained: The Ultimate Guide for IT Professionals (2025 Edition)

    Active Directory Explained: The Ultimate Guide for IT Professionals (2025 Edition)

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    Shivam Tiwari

    Active Directory (AD) in 2025 | Complete Guide with ADUC, PowerShell & Troubleshooting – Cloud Knowledge Active Directory Explained: The Ultimate Guide for IT Professionals (2025 Edition) Updated: October 14, 2025 • Estimated reading time: 18–22 minutes Introduction — Why Active Directory Still Matters in 2025 Active Directory (AD) remains…

  • “A Complete Guide to AWS CloudWatch: Monitoring, Alerts, Logs & Troubleshooting”

    “A Complete Guide to AWS CloudWatch: Monitoring, Alerts, Logs & Troubleshooting”

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    Shivam Tiwari

    “A Complete Guide to AWS CloudWatch: Monitoring, Alerts, Logs & Troubleshooting” You can also include long-tail keywords like: “AWS CloudWatch vs CloudTrail”, “CloudWatch custom metrics”, “CloudWatch insights query errors”, etc.

  • AWS Lambda: Complete Guide (2025) | Types, Use Cases, Pros & Cons

    AWS Lambda: Complete Guide (2025) | Types, Use Cases, Pros & Cons

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    Shivam Tiwari

    Learn everything about AWS Lambda – what it is, how it works, its types, advantages, disadvantages, and real-world use cases. A must-read for cloud developers in 2025. Focus Keywords: AWS Lambda, AWS serverless, Lambda function, AWS compute service, Lambda use cases, AWS automation, serverless computing