AI-900 is no longer the exam for Microsoft Azure AI Fundamentals. It retired on June 30, 2026, and the active exam is AI-901. For beginners, that is good news if you approach the transition correctly: the core AI ideas still matter, but the current exam expects you to connect those ideas to simple implementation work rather than learning definitions only. Phase 1: build the conceptual vocabulary Start with AI workloads: machine learning, computer vision, natural-language processing, generative AI, and common responsible-AI concerns. For each workload, write one business problem it…

Microsoft retired AZ-204 and the Azure Developer Associate certification on July 31, 2026. The current certification direction is AI-200: Developing AI Cloud Solutions on Azure, leading to Azure AI Cloud Developer Associate. AI-200 is not a simple rename of AZ-204, so an old AZ-204 study plan must be reorganized rather than merely relabeled. Keep the cloud-development foundation AZ-204 taught durable skills around application hosting, serverless compute, storage, identity, secrets, APIs, messaging, event-driven integration, monitoring, and troubleshooting. Those capabilities still matter because AI applications need reliable back-end services. The AZ-204 to…

The Google Cloud Professional Cloud Architect exam is designed for architects who can turn business requirements into secure, reliable, scalable, efficient, and cost-conscious cloud designs. The associated Google Cloud Professional Cloud Architect certification expects more than product recognition: candidates must connect architecture choices to business outcomes, operating constraints, migration needs, security boundaries, and the Google Cloud Well-Architected Framework. The current standard exam is two hours long, contains 50–60 multiple-choice and multiple-select questions, and includes two case studies that account for roughly 20–30% of the exam. Google lists no formal prerequisite,…

Microsoft AZ-500 is no longer a current exam. It retired on August 31, 2026, so an AZ-500 preparation plan should not be presented as a route to a new Azure Security Engineer Associate credential. The practical question in October 2026 is what to do with existing AZ-500 study material now that Microsoft’s current cloud-security direction is the Cloud and AI Security Engineer Associate and the Microsoft SC-500 exam. The retired Microsoft AZ-500 exam still represents useful legacy search and skill context. Identity, network security, Key Vault, data protection, Defender for…

AI-102 retired on June 30, 2026. The current Azure AI engineering exam is AI-103 Developing AI Apps and Agents on Azure, and the transition is substantial. AI-103 is centered on Microsoft Foundry, generative AI, agents, retrieval, evaluation, multimodal workflows, information extraction, observability, security, and operationalization. Candidates who continue using an AI-102-only course risk preparing for a role definition Microsoft has already replaced. Some AI-102 skills still transfer: planning AI solutions, language, speech, vision, search, responsible AI, security, monitoring, and integration. But AI-103 gives 30–35% of scored content to generative AI…

Microsoft SC-200 is most useful when viewed as a role credential rather than a generic cybersecurity badge. It validates work that sits close to the security operations center: monitoring security signals, investigating incidents, hunting for threats, using Microsoft Defender XDR and Microsoft Sentinel, working with KQL, and helping turn detections into response. That makes it a strong fit for analysts who want deeper operational responsibility rather than a purely theoretical security path. On October 6, 2026, SC-200 remains current, and Microsoft has published an English skills update effective October 21….

A productive Microsoft SC-300 study plan should follow dependency order, not the order in which features appear in a portal. Identity objects and lifecycle come first; authentication and authorization depend on them; Conditional Access combines those signals; workload identities and applications add non-human access; governance controls whether access should continue; monitoring and troubleshooting prove what actually happened. Microsoft SC-300 remains active on October 6, 2026. Use the April 27 English blueprint for preparation before October 28 and re-check Microsoft’s updated guide on or after that date. Stage 1: map identities…

MS-102, the required exam for the Microsoft 365 Administrator Expert path, is still active on October 1, 2026, but its retirement date is close: November 30, 2026. Candidates should therefore treat it as a time-sensitive path rather than a certification target they can prepare for indefinitely. Microsoft has already introduced the beta AB-650, Administering Microsoft 365 and AI Services, as the newer administration direction. The current MS-102 blueprint covers four connected responsibilities: managing the Microsoft 365 tenant, implementing and managing Microsoft Entra identity and access, managing security with Microsoft Defender…

Microsoft DP-600 is easier to prepare for when Fabric is treated as an analytical system rather than a list of product features. The current exam expects candidates to reason about analytics solution planning, data preparation, querying, semantic models, Direct Lake, governance, security, performance, and the development lifecycle. These areas depend on one another, so a strong study plan should follow those dependencies instead of moving through topics in random order. DP-600 is current on October 6, 2026. Microsoft has already published an English skills update effective October 19, 2026, so…

DP-700 remains Microsoft’s active exam for Fabric Data Engineer Associate in 2026. The role is centered on data loading patterns, data architectures, orchestration, transformation, security, monitoring, and optimization inside Microsoft Fabric. It is not an “Azure data engineering” exam in the DP-203-era Azure data engineering model, even though many cloud data-engineering principles transfer directly. Candidates preparing for DP-700 should be comfortable with SQL, PySpark, and KQL, along with Fabric lakehouses, warehouses, notebooks, pipelines, Dataflow Gen2, OneLake, and real-time workloads. Microsoft has also announced an English-language blueprint update for October 19,…

AWS Certified Cloud Practitioner remains the foundational AWS certification for people who need to understand the cloud without proving a specialist job role. The current CLF-C02 blueprint is deliberately broad: Cloud Concepts account for 24 percent of scored content, Security and Compliance for 30 percent, Cloud Technology and Services for 34 percent, and Billing, Pricing, and Support for 12 percent. That weighting immediately tells you what a good study plan should not do: spend weeks memorizing service trivia while neglecting shared responsibility, architecture principles, economics, and service selection. The exam…

AWS Certified AI Practitioner uses the AWS AIF-C01 exam to validate foundational AI, machine learning, generative AI, responsible AI, and security/governance knowledge on AWS. As of October 6, 2026, AWS Certified AI Practitioner remains current. The current AWS AIF-C01 exam guide is version 1.1, published April 30, 2026, and continues to cover AI/ML fundamentals, generative AI, foundation-model applications, responsible AI, and security, compliance, and governance for AI solutions. Introduction to AWS AI/ML Certifications and Key Features In the rapidly evolving field of artificial intelligence (AI) and machine learning (ML), professionals…

The Microsoft PL-300 exam remains current on October 6, 2026 under the English blueprint dated April 20. A useful study plan follows the Power BI workflow: establish the analytical requirement, prepare data, build the semantic model, write and validate measures, design reports, analyze patterns, publish and refresh, then secure and operate the solution. Define the analytical problem and prepare data For the PL-300 study-plan capstone, hand a finished Power BI solution to another analyst and ask them to trace the business question back through visuals, measures, relationships, Power Query, and…

CompTIA Network+ N10-009 is the current Network+ exam. CompTIA Network+ N10-008 is historical context only; this comparison should be used to understand what shifted into the current Version 4.0 objectives rather than as a choice between two active exam versions. The Network+ certification has continued to evolve as networking technologies, security requirements, and organizational needs have changed. The transition from CompTIA Network+ N10-008 to N10-009 represents a shift in focus toward modern networking environments, updated operational practices, and the skills required by today’s technology professionals. While both versions evaluate essential…

AWS is transitioning Solutions Architect – Professional from AWS SAP-C02 to SAP-C03. AWS states that November 16, 2026 is the last day to take AWS SAP-C02, registration for SAP-C03 opens October 27, and SAP-C03 general availability begins November 17. Candidates already prepared for AWS SAP-C02 can still take it before the cutoff; later candidates should prepare for the updated SAP-C03 scope. AWS Certified Solutions Architect – Professional (AWS SAP-C02) Introduction to the AWS SAP-C02 Certification The AWS Certified Solutions Architect – Professional exam (code: AWS SAP-C02) is an advanced-level certification…