Sign in

Open app.authnimbus.cloud and choose the sign-in method provided by your organization. Use the work account associated with your tenant membership. If your organization uses a verified domain or SSO configuration, the portal will direct you to that provider.

Accept an invitation

Open the invitation link sent by a Tenant Global Admin. Sign in with the invited work account, review the tenant name, and accept. Invitations are single-purpose and can expire or be revoked; request a new invitation if the link is no longer valid.

First-time setup checklist

  • Confirm the tenant name and primary details in Settings → Tenant Profile.
  • Invite only the people who need access and assign the least-privileged bundled role in Settings → User Management.
  • Review licensed modules in Settings → Modules.
  • Verify domains before configuring DMARC or authentication.
  • Connect Microsoft 365, Entra ID, Defender, Splunk, or Sentinel only when the relevant administrator and consent details are ready.
  • Set your preferred local-time or UTC display in Account.

Use the mobile navigation

At narrow screen widths, the app sidebar moves into a navigation drawer. Tap the menu button in the top bar to open it, then choose Dashboard, Detect, Protect, Respond, or another destination. Choosing a destination closes the drawer; tap the close button or the shaded area outside the drawer to dismiss it without navigating. At desktop widths, the sidebar remains visible.

Mobile EmDash Tenant Console with the navigation drawer open, showing Dashboard, Detect, Protect, Respond, Audit Trail, and Settings.
Example mobile navigation drawer. The screen uses fictional tenant information and shows the menu open over the current page.
Security note: EmDash never asks you to paste an OAuth access token into a form. Use the provider consent flow and keep client secrets in the provider’s secure configuration.

Sign-in problems

If the callback expires, the work account does not match the invitation, or the provider rejects the request, return to the sign-in page and start again. If the tenant still cannot be reached, use Support and include the approximate time and the visible error text, never a token or message body.