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Microsoft 365

Email security gateway for Microsoft 365

Keep your Microsoft 365 tenant and add multi-layer protection in front of it. In inbound gateway mode the original sender is preserved, so your tenant can still evaluate it.

Monthly per domain · No long contracts · No automatic charges

How it fits

  • Your MX record points to SecuraWall; clean mail is delivered to your Microsoft 365 tenant
  • Inbound gateway mode preserves the original sender for enhanced filtering in your tenant
  • Quarantine users come from Microsoft Entra ID
  • Backup MX continuity is included with Email Security

Quarantine users from Microsoft Entra ID

Connected in two steps, without a password.

A Global Administrator signs in and grants read-only consent. Users then open their quarantine with "Continue with Microsoft".

Microsoft 365 connectionacme.example
STEP 1 · DONEGlobal Administrator sign-inacme.example is a verified domain of the tenantDone
STEP 2Administrator consentApplication permission: User.Read.All (read only)Connect Microsoft

Continue with Microsoft; no password is entered here.

Example data

Add a gateway to Microsoft 365.

Multi-layer email security, per domain and month.

Protect your domain
WhatsApp support