How to Pass Microsoft Certification Exam
Last Updated on August 14, 2025 by Arnav Sharma Over the past years, I have taken several Microsoft certification examinations and I think, I’ve become better at taking tests over…
Azure Availability Zone, Available Set, Fault Domain
Last Updated on August 11, 2025 by Arnav Sharma Azure Geographies and Regions Azure offers a vast global infrastructure that is divided into geographies and regions. Each Azure geography contains…
Use PowerShell Replace to Replace a String
Last Updated on August 7, 2025 by Arnav Sharma Here are some PowerShell examples with code and explanation to replace strings: 1. Basic Text Replacement Explanation: Here, we use the…
Data Privacy and Private Internet Access (PIA) VPN
Last Updated on August 14, 2025 by Arnav Sharma Let’s be honest about something. Every time you connect to the internet, you’re essentially walking through a busy marketplace with your…
Azure DevOps – Stakeholder vs Basic Access Level
Last Updated on August 7, 2025 by Arnav Sharma Azure DevOps offers multiple access levels, with each one designed to meet the varying needs of users within an organization. The…
PowerShell – Missing Modules
Last Updated on August 7, 2025 by Arnav Sharma Here’s a quick fix if you see the modules installed in the system, but the commands don’t work. Step 1: Run…
Implementing the NIST Cybersecurity Framework
Last Updated on August 4, 2024 by Arnav Sharma In today’s digital age, cybersecurity is a critical concern for businesses of all sizes. With the ever-growing number of threats and…
Disaster Recovery in Azure
Last Updated on August 11, 2025 by Arnav Sharma Microsoft Azure offers a huge number of cloud services, including computing, storage, networking, DevOps services, data analysis, and artificial intelligence (AI).…
Supply Chain Attacks – Explained
Last Updated on August 14, 2025 by Arnav Sharma We’ve all heard the horror stories. Massive data breaches making headlines, companies losing millions overnight, and executives scrambling to explain how…
What is Capture The Flag (CTF) in Cybersecurity?
Last Updated on August 14, 2025 by Arnav Sharma Remember those childhood games of hide-and-seek where you’d hunt for hidden treasures? Well, Capture the Flag (CTF) competitions bring that same…