https://www.m365.fm/community/u/mirko-p/blog/Blog – Mirko Petersenhttps://www.m365.fm/community/u/mirko-p/blog/microsoft-365-copilot-vs-fabric-ai-vs-azure-ai/https://www.m365.fm/community/u/mirko-p/blog/microsoft-365-copilot-vs-fabric-ai-vs-azure-ai/Fri, 30 Oct 2026 14:11:00 -0000Mirko PetersCompare Microsoft 365 Copilot, Fabric AI, and Azure AI. Learn which Microsoft cloud AI layer fits your organization's daily workflows, data needs, and development goals.https://www.m365.fm/community/u/mirko-p/blog/optimizing-azure-iot-ingestion-costs-finops/https://www.m365.fm/community/u/mirko-p/blog/optimizing-azure-iot-ingestion-costs-finops/Fri, 30 Oct 2026 06:41:18 -0000Mirko PetersLearn how to reduce Azure IoT ingestion costs for industrial workloads without losing critical fault evidence using proven FinOps and edge data strategies.https://www.m365.fm/community/u/mirko-p/blog/saml-vs-openid-connect-microsoft-entra-id/https://www.m365.fm/community/u/mirko-p/blog/saml-vs-openid-connect-microsoft-entra-id/Fri, 30 Oct 2026 06:02:07 -0000Mirko PetersCompare SAML and OpenID Connect (OIDC) protocols in Microsoft Entra ID. Learn the key technical differences, use cases, and when to choose each standard.https://www.m365.fm/community/u/mirko-p/blog/microsoft-fabric-shortcut-permissions-security-guide/https://www.m365.fm/community/u/mirko-p/blog/microsoft-fabric-shortcut-permissions-security-guide/Fri, 30 Oct 2026 04:31:22 -0000Mirko PetersLearn how Microsoft Fabric shortcut permissions work, comparing internal user identity pass-through with external stored connection security rules.https://www.m365.fm/community/u/mirko-p/blog/power-query-merge-vs-append/https://www.m365.fm/community/u/mirko-p/blog/power-query-merge-vs-append/Fri, 30 Oct 2026 03:05:58 -0000Mirko PetersLearn the difference between Power Query merge and append. Discover when to make tables wider or longer in Excel and Power BI to automate your data prep.https://www.m365.fm/community/u/mirko-p/blog/forward-vs-backward-tracing-manufacturing-recalls/https://www.m365.fm/community/u/mirko-p/blog/forward-vs-backward-tracing-manufacturing-recalls/Thu, 29 Oct 2026 23:05:55 -0000Mirko PetersMaster the differences between forward tracing and backward tracing in manufacturing quality control to execute accurate, defensible product recalls.https://www.m365.fm/community/u/mirko-p/blog/preset-vs-custom-anti-phishing-policies-defender/https://www.m365.fm/community/u/mirko-p/blog/preset-vs-custom-anti-phishing-policies-defender/Thu, 29 Oct 2026 18:26:00 -0000Mirko PetersLearn when to use preset vs custom anti-phishing policies in Microsoft Defender for Office 365, avoid precedence traps, and secure your cloud tenant.https://www.m365.fm/community/u/mirko-p/blog/azure-openai-vs-consumer-chatgpt-privacy/https://www.m365.fm/community/u/mirko-p/blog/azure-openai-vs-consumer-chatgpt-privacy/Thu, 29 Oct 2026 18:06:09 -0000Mirko PetersDiscover the critical data privacy, compliance, and security differences between enterprise Azure OpenAI Service and the consumer ChatGPT app.https://www.m365.fm/community/u/mirko-p/blog/defender-for-business-vs-defender-for-endpoint-comparison/https://www.m365.fm/community/u/mirko-p/blog/defender-for-business-vs-defender-for-endpoint-comparison/Thu, 29 Oct 2026 16:11:10 -0000Mirko PetersCompare Microsoft Defender for Business and Defender for Endpoint. Learn which tier fits your business size, budget, and security team capabilities.https://www.m365.fm/community/u/mirko-p/blog/spf-dkim-dmarc-exchange-online/https://www.m365.fm/community/u/mirko-p/blog/spf-dkim-dmarc-exchange-online/Thu, 29 Oct 2026 15:59:00 -0000Mirko PetersLearn how to configure SPF, DKIM, and DMARC in Exchange Online to secure your domain, prevent spoofing, and ensure high email deliverability rates.https://www.m365.fm/community/u/mirko-p/blog/microsoft-fabric-capacity-units-f-skus-guide/https://www.m365.fm/community/u/mirko-p/blog/microsoft-fabric-capacity-units-f-skus-guide/Thu, 29 Oct 2026 15:11:08 -0000Mirko PetersLearn how Microsoft Fabric capacity units, F SKUs, smoothing, and carry forward debt impact M365 administrators. Master cloud compute governance today.https://www.m365.fm/community/u/mirko-p/blog/why-power-bi-calculated-columns-ruin-performance/https://www.m365.fm/community/u/mirko-p/blog/why-power-bi-calculated-columns-ruin-performance/Thu, 29 Oct 2026 14:08:19 -0000Mirko PetersDiscover why overusing Power BI calculated columns bloats model memory and ruins report performance. Learn how to optimize your data model architecture.https://www.m365.fm/community/u/mirko-p/blog/power-automate-desktop-vs-cloud-flows/https://www.m365.fm/community/u/mirko-p/blog/power-automate-desktop-vs-cloud-flows/Thu, 29 Oct 2026 13:36:02 -0000Mirko PetersDiscover the differences between Power Automate cloud and desktop flows. Learn when to use RPA, attended vs unattended bots, and hybrid patterns.https://www.m365.fm/community/u/mirko-p/blog/group-policy-inheritance-precedence-guide/https://www.m365.fm/community/u/mirko-p/blog/group-policy-inheritance-precedence-guide/Thu, 29 Oct 2026 12:51:18 -0000Mirko PetersMaster Group Policy inheritance and precedence. Learn how LSDOU processing order, link lists, and blocking rules dictate winning Windows configurations.https://www.m365.fm/community/u/mirko-p/blog/microsoft-dev-box-retirement-transition-guide/https://www.m365.fm/community/u/mirko-p/blog/microsoft-dev-box-retirement-transition-guide/Thu, 29 Oct 2026 11:31:41 -0000Mirko PetersLearn about the Microsoft Dev Box retirement timeline, key transition dates, and how IT teams should plan their cloud workstation migration before 2028.https://www.m365.fm/community/u/mirko-p/blog/continuous-delivery-vs-continuous-deployment/https://www.m365.fm/community/u/mirko-p/blog/continuous-delivery-vs-continuous-deployment/Thu, 29 Oct 2026 10:32:03 -0000Mirko PetersDiscover the key differences between continuous delivery and continuous deployment, and learn which release strategy is right for your engineering team.https://www.m365.fm/community/u/mirko-p/blog/microsoft-entra-id-group-naming-policy-guide/https://www.m365.fm/community/u/mirko-p/blog/microsoft-entra-id-group-naming-policy-guide/Thu, 29 Oct 2026 10:11:01 -0000Mirko PetersLearn how to configure Microsoft Entra ID group naming policies to automatically stop Teams sprawl, enforce naming standards, and clean up your tenant.https://www.m365.fm/community/u/mirko-p/blog/microsoft-graph-http-status-codes-troubleshooting/https://www.m365.fm/community/u/mirko-p/blog/microsoft-graph-http-status-codes-troubleshooting/Thu, 29 Oct 2026 09:25:41 -0000Mirko PetersTroubleshoot Microsoft Graph and Power Automate errors easily. Learn how to decode HTTP status codes, fix 401 vs 403 errors, and handle API retries.https://www.m365.fm/community/u/mirko-p/blog/dataverse-relational-architecture-quality-apps/https://www.m365.fm/community/u/mirko-p/blog/dataverse-relational-architecture-quality-apps/Thu, 29 Oct 2026 06:40:59 -0000Mirko PetersLearn how to design a scalable Dataverse relational architecture for Power Platform quality nonconformance workflows, covering defects, measurements, and material scope.https://www.m365.fm/community/u/mirko-p/blog/scope-first-industrial-data-use-case/https://www.m365.fm/community/u/mirko-p/blog/scope-first-industrial-data-use-case/Thu, 29 Oct 2026 06:07:51 -0000Mirko PetersLearn how mid-sized manufacturers can scope their first industrial data use case by targeting specific operational decisions rather than factory-wide projects.https://www.m365.fm/community/u/mirko-p/blog/azure-roles-vs-entra-id-roles/https://www.m365.fm/community/u/mirko-p/blog/azure-roles-vs-entra-id-roles/Thu, 29 Oct 2026 04:55:58 -0000Mirko PetersStop confusing Azure RBAC with Microsoft Entra roles. Discover the critical differences in scope, permissions, and administration to secure your cloud.https://www.m365.fm/community/u/mirko-p/blog/transition-power-apps-to-azure-pro-code/https://www.m365.fm/community/u/mirko-p/blog/transition-power-apps-to-azure-pro-code/Thu, 29 Oct 2026 02:11:09 -0000Mirko PetersDiscover the exact tipping points for moving a Microsoft Power Apps low-code solution to an Azure pro-code architecture without breaking your workflow.https://www.m365.fm/community/u/mirko-p/blog/delegated-vs-application-permissions-entra-id/https://www.m365.fm/community/u/mirko-p/blog/delegated-vs-application-permissions-entra-id/Wed, 28 Oct 2026 22:51:07 -0000Mirko PetersLearn the critical differences between delegated and application permissions in Microsoft Entra ID, including security best practices and least privilege rules.https://www.m365.fm/community/u/mirko-p/blog/fixing-entra-id-entitlement-management-sprawl/https://www.m365.fm/community/u/mirko-p/blog/fixing-entra-id-entitlement-management-sprawl/Wed, 28 Oct 2026 19:11:03 -0000Mirko PetersLearn why Entra ID entitlement management fails due to package sprawl, and discover how role-based package design and catalog boundaries fix it.https://www.m365.fm/community/u/mirko-p/blog/copilot-studio-pricing-guide-credits/https://www.m365.fm/community/u/mirko-p/blog/copilot-studio-pricing-guide-credits/Wed, 28 Oct 2026 16:51:08 -0000Mirko PetersMaster Copilot Studio pricing. Learn how credits work for scripted, AI, and grounded answers, capacity packs, and how to avoid unexpected Microsoft bills.https://www.m365.fm/community/u/mirko-p/blog/dataflows-gen1-vs-gen2-fabric-architecture/https://www.m365.fm/community/u/mirko-p/blog/dataflows-gen1-vs-gen2-fabric-architecture/Wed, 28 Oct 2026 16:28:41 -0000Mirko PetersCompare Dataflows Gen1 and Gen2 in Microsoft Fabric. Learn how storage, compute staging, and capacity impact your cloud ETL strategy.https://www.m365.fm/community/u/mirko-p/blog/id-token-vs-access-token-openid-connect/https://www.m365.fm/community/u/mirko-p/blog/id-token-vs-access-token-openid-connect/Wed, 28 Oct 2026 15:11:01 -0000Mirko PetersDiscover the critical differences between ID tokens and access tokens in OpenID Connect, and learn why mixing them up creates severe security flaws.https://www.m365.fm/community/u/mirko-p/blog/synced-vs-device-bound-passkeys-microsoft-entra-id/https://www.m365.fm/community/u/mirko-p/blog/synced-vs-device-bound-passkeys-microsoft-entra-id/Wed, 28 Oct 2026 11:11:01 -0000Mirko PetersCompare synced and device-bound passkeys in Microsoft Entra ID. Learn which authentication method suits everyday corporate users versus IT admins.https://www.m365.fm/community/u/mirko-p/blog/dtu-vs-vcore-azure-sql-database/https://www.m365.fm/community/u/mirko-p/blog/dtu-vs-vcore-azure-sql-database/Wed, 28 Oct 2026 08:47:00 -0000Mirko PetersCompare DTU and vCore purchasing models for Azure SQL Database. Learn pricing differences, scaling limits, and how to choose the right model for your cloud workload.https://www.m365.fm/community/u/mirko-p/blog/m365-tenant-to-tenant-migration-teams-chat-history/https://www.m365.fm/community/u/mirko-p/blog/m365-tenant-to-tenant-migration-teams-chat-history/Wed, 28 Oct 2026 08:11:01 -0000Mirko PetersDiscover what happens to Microsoft Teams chat history during a Microsoft 365 tenant-to-tenant migration, what breaks, and how to preserve critical data.https://www.m365.fm/community/u/mirko-p/blog/azure-predictive-maintenance-equipment-identifiers/https://www.m365.fm/community/u/mirko-p/blog/azure-predictive-maintenance-equipment-identifiers/Wed, 28 Oct 2026 05:46:03 -0000Mirko PetersDiscover why Azure predictive maintenance models fail without stable equipment identifiers and learn how to map sensors, assets, and maintenance records.https://www.m365.fm/community/u/mirko-p/blog/preventing-and-fixing-infrastructure-drift-in-terraform/https://www.m365.fm/community/u/mirko-p/blog/preventing-and-fixing-infrastructure-drift-in-terraform/Wed, 28 Oct 2026 03:36:04 -0000Mirko PetersLearn how infrastructure drift occurs in Terraform and Azure, how emergency portal hotfixes break state files, and how to detect and correct discrepancies safely.https://www.m365.fm/community/u/mirko-p/blog/pcf-vs-canvas-components-power-apps/https://www.m365.fm/community/u/mirko-p/blog/pcf-vs-canvas-components-power-apps/Tue, 27 Oct 2026 22:55:58 -0000Mirko PetersLearn when to build custom PCF code components versus using low-code canvas components in Power Apps. Compare skills, performance, and architecture.https://www.m365.fm/community/u/mirko-p/blog/wsl-file-system-performance-guide/https://www.m365.fm/community/u/mirko-p/blog/wsl-file-system-performance-guide/Tue, 27 Oct 2026 16:56:04 -0000Mirko PetersLearn why cross-OS file access slows down WSL. Discover best practices for native Linux storage and speeding up your development workflows.https://www.m365.fm/community/u/mirko-p/blog/microsoft-cost-management-vs-azure-advisor/https://www.m365.fm/community/u/mirko-p/blog/microsoft-cost-management-vs-azure-advisor/Tue, 27 Oct 2026 15:34:14 -0000Mirko PetersCompare Microsoft Cost Management and Azure Advisor for cloud FinOps. Discover which tool provides the right visibility and recommendations for your M365 tenant.https://www.m365.fm/community/u/mirko-p/blog/power-automate-desktop-licensing-traps-costs/https://www.m365.fm/community/u/mirko-p/blog/power-automate-desktop-licensing-traps-costs/Tue, 27 Oct 2026 11:55:28 -0000Mirko PetersAvoid hidden costs in RPA. Learn the real differences, licensing traps, and infrastructure requirements for attended vs unattended Power Automate Desktop.https://www.m365.fm/community/u/mirko-p/blog/why-hybrid-azure-ad-join-fails-at-scale-autopilot/https://www.m365.fm/community/u/mirko-p/blog/why-hybrid-azure-ad-join-fails-at-scale-autopilot/Tue, 27 Oct 2026 10:17:29 -0000Mirko PetersDiscover why Hybrid Azure AD join breaks during large Windows Autopilot rollouts and learn how to navigate on-premises dependencies, connectors, and OUs.https://www.m365.fm/community/u/mirko-p/blog/preventing-agent-sprawl-in-microsoft-365/https://www.m365.fm/community/u/mirko-p/blog/preventing-agent-sprawl-in-microsoft-365/Tue, 27 Oct 2026 08:30:05 -0000Mirko PetersLearn how to prevent enterprise AI agent sprawl, secure shadow AI risks, and manage digital workers using centralized registries and identity controls.https://www.m365.fm/community/u/mirko-p/blog/sharepoint-embedded-vs-traditional-sharepoint-sites/https://www.m365.fm/community/u/mirko-p/blog/sharepoint-embedded-vs-traditional-sharepoint-sites/Tue, 27 Oct 2026 05:52:51 -0000Mirko PetersDiscover the key differences between SharePoint Embedded and traditional SharePoint sites, covering headless architecture, Azure billing, and security.https://www.m365.fm/community/u/mirko-p/blog/microsoft-purview-custom-sensitive-information-types/https://www.m365.fm/community/u/mirko-p/blog/microsoft-purview-custom-sensitive-information-types/Tue, 27 Oct 2026 05:52:46 -0000Mirko PetersMaster Microsoft Purview custom sensitive information types. Learn how to write effective regex, use supporting evidence, and eliminate false positives.https://www.m365.fm/community/u/mirko-p/blog/git-merge-vs-rebase-strategy/https://www.m365.fm/community/u/mirko-p/blog/git-merge-vs-rebase-strategy/Tue, 27 Oct 2026 05:10:54 -0000Mirko PetersLearn the critical differences between Git merge and rebase. Discover the golden rule of rebasing to keep your team's code history safe and clean.https://www.m365.fm/community/u/mirko-p/blog/microsoft-teams-premium-licensing-guide/https://www.m365.fm/community/u/mirko-p/blog/microsoft-teams-premium-licensing-guide/Tue, 27 Oct 2026 02:31:30 -0000Mirko PetersLearn who actually needs a Microsoft Teams Premium license. Discover how organizer-based vs attendee-based features impact your IT licensing strategy.https://www.m365.fm/community/u/mirko-p/blog/industrial-dmz-ot-it-convergence-azure/https://www.m365.fm/community/u/mirko-p/blog/industrial-dmz-ot-it-convergence-azure/Tue, 27 Oct 2026 01:20:26 -0000Mirko PetersLearn how to build a secure Industrial DMZ for OT-IT convergence on Azure. Protect production lines, segment networks, and safely connect PLCs today.https://www.m365.fm/community/u/mirko-p/blog/agentless-vs-agent-based-dependency-analysis-azure-migrate/https://www.m365.fm/community/u/mirko-p/blog/agentless-vs-agent-based-dependency-analysis-azure-migrate/Tue, 27 Oct 2026 01:20:17 -0000Mirko PetersCompare agentless vs agent-based dependency analysis in Azure Migrate. Learn how to map server relationships and prevent cloud migration outages.https://www.m365.fm/community/u/mirko-p/blog/designing-data-contracts-industrial-iot-signals-power-bi/https://www.m365.fm/community/u/mirko-p/blog/designing-data-contracts-industrial-iot-signals-power-bi/Tue, 27 Oct 2026 01:13:56 -0000Mirko PetersLearn how industrial data contracts prevent bad machine data from corrupting Power BI dashboards by defining schemas, quality statuses, and handling rules.https://www.m365.fm/community/u/mirko-p/blog/exchange-online-mail-flow-rules-best-practices/https://www.m365.fm/community/u/mirko-p/blog/exchange-online-mail-flow-rules-best-practices/Tue, 27 Oct 2026 01:08:35 -0000Mirko PetersMaster Exchange Online mail flow rules in Microsoft 365. Learn best practices for testing, avoiding common mistakes, and managing tenant limits safely.https://www.m365.fm/community/u/mirko-p/blog/attended-vs-unattended-power-automate-desktop-modes/https://www.m365.fm/community/u/mirko-p/blog/attended-vs-unattended-power-automate-desktop-modes/Tue, 27 Oct 2026 00:54:04 -0000Mirko PetersCompare attended and unattended Power Automate Desktop modes. Learn how human supervision, machine requirements, and pricing impact your RPA strategy.https://www.m365.fm/community/u/mirko-p/blog/onedrive-personal-vs-business-explained/https://www.m365.fm/community/u/mirko-p/blog/onedrive-personal-vs-business-explained/Tue, 27 Oct 2026 00:41:32 -0000Mirko PetersDiscover the key differences between OneDrive Personal and OneDrive for Business, how sync engines work, and why Microsoft uses one name for two products.https://www.m365.fm/community/u/mirko-p/blog/azure-bicep-vs-terraform-microsoft-cloud/https://www.m365.fm/community/u/mirko-p/blog/azure-bicep-vs-terraform-microsoft-cloud/Tue, 27 Oct 2026 00:41:29 -0000Mirko PetersCompare Azure Bicep and Terraform for Microsoft cloud infrastructure. Learn which IaC tool fits your Azure environment, state management needs, and team skills.https://www.m365.fm/community/u/mirko-p/blog/github-copilot-completion-vs-chat-vs-agent-mode/https://www.m365.fm/community/u/mirko-p/blog/github-copilot-completion-vs-chat-vs-agent-mode/Tue, 27 Oct 2026 00:31:51 -0000Mirko PetersLearn the differences between GitHub Copilot Completion, Chat, and Agent modes. Discover when to use each mode to maximize productivity and code safety.