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io4 blog

Practical content, written by our experts.

Law 25, Copilot, Microsoft 365 migrations, Azure FinOps. No AI-generated articles, no disguised pitch. Real field experience.

Featured · Cybersecurity

Governing autonomous AI agents: what Microsoft Agent 365 changes for your organization

Microsoft Agent 365 has been live since May 2026. Why AI agent governance is becoming a top security priority for Québec organizations.

2026-06-23 6 min read
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Governing autonomous AI agents: what Microsoft Agent 365 changes for your organization

Data & Governance

Secure your data before Copilot: the new Purview DSPM, a how-to for SMBs

The new Microsoft Purview DSPM has been live since May 2026. How to use it to rein in oversharing before you roll out Copilot in an SMB.

2026-06-17·6 min read

IT Strategy

Microsoft 365 Business Premium vs E3 vs E5: which one should your organization choose?

Business Premium up to 300 users, E3 for larger organizations, E5 for advanced security: a practical comparison to pick the right Microsoft 365 license without overpaying.

2026-06-11·8 min read

Modern Work

Exchange Web Services is going away: why your tools could break in October 2026

Microsoft starts disabling Exchange Web Services in October 2026. What will break in your tenant, and how to move to Graph before the cut-off.

2026-06-07·5 min read

IT Strategy

The July 1, 2026 Microsoft 365 price increase: what to do before you renew

Microsoft raises Microsoft 365 prices on July 1, 2026 (E3, E5, Business, Apps, Entra). What it means for a Québec SMB and how to decide before the deadline.

2026-06-06·6 min read

IT Strategy

Traditional MSP, internal IT or a bank of hours: which Microsoft support model fits your organization?

Per-seat MSP plans, hiring internal technicians, or a bank of hours with a team of experts: an honest comparison of the three models, with their real strengths and blind spots.

2026-05-27·7 min read

Compliance

Law 25: the 11-point checklist for Québec SMBs in 2026

Appoint a privacy officer, publish a policy, keep a register, data portability, transfers outside Québec, automated decisions… The practical guide to reaching Law 25 compliance without spending six months on it.

2026-04-15·5 min read

AI & Copilot

Microsoft 365 Copilot for SMBs: 4 quick-ROI use cases in 2026

Meeting notes, sales writing, email triage, proposal drafts. The 4 Copilot use cases that deliver measurable ROI within 90 days at a Québec SMB.

2026-04-08·5 min read

Modern Work

Microsoft 365 tenant-to-tenant migration: method and lessons learned

Merger, spin-off, acquisition, separation: a Microsoft 365 tenant-to-tenant migration is a high-risk exercise. A proven method, the things to watch for, and field notes from a 4,000-user project.

2026-03-25·6 min read

Cybersecurity

SIEM for SMBs: why Microsoft Defender XDR is a game-changer in 2026

Traditional SIEM is still heavy and complex. Microsoft Defender XDR + io4 SOC gives Québec SMBs a credible alternative. Comparison, benefits, and a deployment method.

2026-03-18·5 min read

io4 360

Why an hours bank changes the client-partner relationship

Beyond the rate, the io4 360 model reshapes how you work together: budget predictability, a dedicated expert, weekly check-ins. Three clients share their experience.

2026-03-10·4 min read

Cloud Azure

Azure FinOps for municipalities: -30% in 6 months, method and pitfalls

Reservations, autoscaling, governance, rightsizing. A field report on Azure optimization for Québec's public sector.

2026-02-28·6 min read

Modern Work

SCCM to Intune Migration: The Step-by-Step Guide for 2026

Co-management, Cloud Attach, application repackaging, policy governance. Everything you need to know to migrate a Windows fleet to Intune without losing your policies.

2026-02-20·7 min read

Automation & AI

Copilot Studio: Building a Custom HR Agent in 4 Weeks

A real-world case of an HR assistant agent at an 800-employee Canadian manufacturer. Architecture, data sources, governance, and usage measurement.

2026-02-12·5 min read

Data

Microsoft Fabric for SMBs: Where to Actually Start in 2026

Lakehouse, Direct Lake, Copilot for BI, Purview governance. The realistic first steps for a Quebec SMB that wants to modernize its analytics without breaking everything.

2026-02-05·5 min read

IT Strategy

MSP, integrator, or consultant: who should run your Microsoft project?

Three models, three very different incentives: MSP, national integrator, specialized consultant. Here's how to make the right call based on your situation, your constraints, and your budget.

2026-01-28·4 min read

Public sector

Responding to a Microsoft public tender in Québec: the essentials for 2026

SEAO, Conseil du trésor general terms, Law 25 compliance, Canada Central hosting. The bare minimum you need to understand so you aren't disqualified the moment you submit.

2026-01-20·6 min read

Cybersecurity

Microsoft Secure Score: going from 40 to 80 in 30 days

The 12 priority settings that raise your Microsoft 365 Secure Score without breaking the user experience. A proven method, used with our Québec SMB and nonprofit clients.

2026-01-12·5 min read
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