Microsoft 365 security,
decoded for MSPs

Microsoft Retires SMS and Voice MFA on February 1, 2027. The Part That Breaks First Is Account Recovery.

Microsoft-provided SMS and voice authentication retires February 1, 2027, and automatic passkey migration starts September 1, 2026. Here is the migration order for MSPs.

Inactive SharePoint Sites Keep Their Permissions. Retire Them on a Policy, Not a Hunch.

Microsoft Frontier Puts Prerelease Copilot in Your Tenant. Scope It to a Pilot Group First.

M365 Roundup, July 2026: Microsoft Puts an Expiry Date on SMS Authentication

When Someone Quits, Does Their Claude Account Leave With Them?

Claude SSO through Microsoft Entra takes about 10 minutes and closes the gap that lets a departing employee keep their Claude history. Here is the setup, from domain verification to SCIM.

During an Insider Threat, Copilot Follows the Rules. Your Response Plan Is What Breaks.

Copilot Cowork Automates Real Work. Predicting the Bill Is the Hard Part.

M365 Roundup, June 2026: Copilot Cowork Goes GA, and the Meter Starts Running

Claude's Riskiest Features Are Off by Default. Check Before a Client Turns Them On.

Claude's Team and Enterprise plans ship SSO, workspace isolation, and kill switches for features like Claude Code and Cowork. Here is the console checklist to run before rollout.

Your Users Connected Claude to Microsoft 365 Before You Did

Shadow AI Is Already in Your Clients' Tenants. Here Is How to See It.

M365 Roundup, May 2026: Teams Gets Its Own Threat Reports

Copilot Custom Summaries: Turn Every Teams Sales Call Into a Deal Brief

Copilot's default meeting recap is generic. With a custom summary template, every recorded Teams sales call can produce competitor flags, deal risks, and a signal-based win rate.