Compare Azure Blob redundancy, soft delete, versions and lifecycle rules with scenarios for recoverable data.
Cloud Computing
Microsoft AZ-104: Management Groups, Tags and Budgets
Configure management groups, Azure Policy, tags, subscription moves and budgets without confusing cost alerts with enforcement.
Microsoft AZ-104: Entra Users, Groups, SSPR and Azure Access
Manage Entra users and groups, SSPR, guest access and Azure RBAC scopes for the current AZ-104 administration objectives.
VMware 2V0-13.25: Designing Resilient VMware Cloud Foundation
A resilient VMware Cloud Foundation design starts with requirements, not with a diagram of products. The current VCP-VCF Architect blueprint expects an architect to translate […]
CNCF KCNA: Cloud Native Observability Basics
Cloud-native observability is the practice of understanding a distributed system from the telemetry it produces. Metrics show numerical behavior over time, logs record discrete events, […]
ISACA CISA: Auditing Cloud and SaaS Vendors
Auditing a cloud or SaaS vendor is not a matter of collecting a SOC report, confirming that the provider has a security certification, and closing […]
ISC2 CCSP: Evaluating a Cloud Service Provider
A cloud provider can publish an impressive list of certifications and still be a poor fit for a specific workload. Provider evaluation is not a […]
Microsoft MD-102: Windows 365 Cloud PC Provisioning with Intune
Windows 365 Enterprise provisioning is orchestrated through Microsoft Intune. For MD-102 administrators, a provisioning policy ties together the Cloud PC network, Windows image, configuration, and […]
Amazon AWS CLF-C02: Shared Responsibility Model by Service Type
The AWS shared responsibility model is easiest to understand when it is treated as a moving operating boundary rather than a slogan. AWS is responsible […]
Amazon AWS CLF-C02: Regions, Availability Zones, Edge Locations, and Local Zones
AWS location terminology describes different layers of infrastructure, and each layer solves a different problem. A Region is a separate geographic area. Availability Zones are […]
Amazon AWS CLF-C02: On-Demand, Savings Plans, Reserved Instances, and Spot
AWS compute pricing is not a single choice between “cheap” and “expensive.” On-Demand, Savings Plans, Reserved Instances, and Spot Instances exchange different kinds of flexibility […]
Amazon AWS CLF-C02: Choosing AWS Cost Management Tools
AWS Cost Explorer, AWS Budgets, AWS Pricing Calculator, and Cost and Usage Reports all work with cloud cost, but they answer different questions. Cost Explorer […]
Amazon AWS CLF-C02: CAF vs Well-Architected Framework
The AWS Cloud Adoption Framework and the AWS Well-Architected Framework are often mentioned together because both organize AWS best practices. They operate at different decision […]
Amazon AWS DOP-C02: CI/CD Pipeline Design
A useful AWS CI/CD pipeline is more than a sequence of source, build, and deploy icons. It is a controlled path that turns a specific […]
Amazon AWS DOP-C02: Blue-Green, Canary, Rolling, and Linear Deployments on AWS
Blue-green, canary, rolling, and linear deployments all reduce the risk of changing production, but they control risk in different ways. Rolling replacement limits how much […]