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Introduction:
Agent identities—such as service accounts, automated bots, and third-party integration entities—require continuous sponsorship oversight to prevent orphaned access and privilege creep. Microsoft Entra ID’s new Lifecycle Workflows preview tasks (Send email to manager about sponsorship changes and Send email to cosponsors about sponsor changes) automate the notification process when an agent’s sponsor leaves or changes roles, ensuring no password reset or manual intervention is needed to maintain accountability.
Learning Objectives:
- Understand how Entra Lifecycle Workflows enforce sponsorship continuity for non-human identities.
- Configure mover/leaver workflows to notify managers and cosponsors of sponsor changes.
- Extend sponsor governance to B2B guest users using Microsoft Graph API and the Entra admin center.
You Should Know:
1. Understanding Lifecycle Workflows and Agent Sponsor Tasks
Lifecycle Workflows in Microsoft Entra ID allow you to automate joiner, mover, and leaver processes. The new preview tasks specifically target sponsor changes for agent identities (e.g., automated agents, service principals). When a sponsor’s employment status changes (role transfer, departure), the workflow triggers an email to the new manager or existing cosponsors, ensuring the agent’s sponsorship chain remains intact. This prevents scenarios where an agent identity becomes ungoverned—a critical control for Zero Trust and SOX compliance.
Step-by-step guide to enable preview tasks:
- Navigate to Microsoft Entra admin center → Identity Governance → Lifecycle Workflows.
- Select “Create workflow” and choose a mover or leaver template (these tasks are only available under those templates).
- Add task: “Send email to manager about sponsorship changes” – specify email subject and body placeholders (
{{sponsorName}},{{agentName}},{{organizationName}}). - Add task: “Send email to cosponsors about sponsor changes” – similarly configure.
- Assign the workflow to a dynamic group containing agent identities (e.g., group “All Service Principals”).
- Schedule recurrence (e.g., daily check for sponsor changes) and enable preview mode.
-
Configuring “Send email to manager about sponsorship changes” (Mover/Leaver)
This task activates when an agent’s sponsor record is updated in Entra ID (e.g., via HR integration or Graph API). The workflow extracts the manager attribute from the sponsor’s user object and sends a pre-formatted email. No password changes are required—only governance notification.
Step-by-step configuration:
- In the Lifecycle Workflow builder, click “Add task” → select “Send email to manager about sponsorship changes (Preview)”.
- Under “Task parameters”, set Email subject e.g.,
Action Required: Sponsorship change for agent {{agentName}}. - Set Email body (HTML supported) e.g.,
<p>The sponsor for {{agentName}} has changed from {{oldSponsor}} to {{newSponsor}}. Please review access.</p>. - Use Assignment filters: `(user.agentIdentity -eq true)` – requires custom extension attributes or dynamic membership.
- Test with a single test agent using “Run on demand” feature.
-
Configuring “Send email to cosponsors about sponsor changes”
Cosponsors are additional users designated to oversee an agent identity. When a primary sponsor changes, this task emails all cosponsors of that agent, providing redundancy. This is ideal for critical automation accounts where multiple approvers should be aware of sponsorship drift.
Step-by-step configuration:
- Add task “Send email to cosponsors about sponsor changes (Preview)”.
- Ensure the agent identities have the `sponsors` attribute populated (list of user object IDs). This can be set via Graph API:
`PATCH /users/{agent-id} {“sponsors”: [“id1″,”id2”]}`
- Configure email template similar to step 2, but target “To” field will dynamically fill from `sponsors` array.
- Set workflow condition: trigger when `sponsor` property changes (the system automatically detects this via Entra audit logs).
- Save and enable workflow. Monitor in “Workflow history” tab.
-
Adding Sponsors to B2B Guest Users – Extending Governance to External Identities
As noted in the LinkedIn discussion, guest users (B2B collaborators) also have a `sponsors` attribute. This allows you to apply the same lifecycle workflows to external identities, ensuring that when a guest’s sponsor (e.g., internal employee who invited them) leaves, a manager or cosponsor is notified. Use the Microsoft Entra admin center or Graph API to add sponsors.
Step-by-step via Entra admin center (as per Microsoft Learn URL):
1. Go to Entra admin center → External Identities → Guest users.
2. Select a guest user → click “Properties” → “Sponsors”.
3. Click “Add sponsors” and search for internal users.
4. Save. Now, any lifecycle workflow targeting that guest user will include sponsor change notifications.
Step-by-step via Microsoft Graph PowerShell:
Connect-MgGraph -Scopes "User.ReadWrite.All", "User.Invite.All" $guestUserId = "12345-67890-..." $sponsorId = "sponsor-user-object-id" Update-MgUser -UserId $guestUserId -Sponsors @($sponsorId)
For multiple sponsors:
$sponsors = @("id1", "id2")
Update-MgUser -UserId $guestUserId -AdditionalProperties @{sponsors=$sponsors}
5. Testing and Monitoring Workflows with Azure Monitor
After configuration, validate that sponsor change events trigger the expected emails. Use Azure Monitor to query lifecycle workflow logs.
Step-by-step monitoring:
- In Entra admin center → Identity Governance → Lifecycle Workflows → “Monitoring” tab.
- Click “Log Analytics” – requires a Log Analytics workspace linked to Entra diagnostic settings.
- Run KQL query to see sponsor change events:
AuditLogs | where Category == "LifecycleWorkflows" | where OperationName contains "sponsor" | project TimeGenerated, InitiatedBy, TargetResources, AdditionalDetails
- Set up alert rule: when workflow task fails (e.g., missing manager email), trigger an email to IT security.
- For Windows environments, you can also forward logs to Sentinel using Azure Monitor Agent.
6. Best Practices and Licensing Notes
The preview tasks require Microsoft Entra ID Governance licensing (P2 or equivalent). No licenses are needed for guest sponsors explicitly, but the workflow execution consumes entitlement. Key best practices:
– Always define fallback sponsors (using cosponsors) for critical agents.
– Use dynamic groups to automatically include all agent identities based on extensionAttribute15 = "Agent".
– Do not rely solely on notifications; combine with access reviews for sponsors every 90 days.
– For Linux-based automation agents (e.g., CI/CD runners), map the service principal to a user object with sponsors to enable these workflows.
Check if sponsors attribute is empty:
Get-MgUser -UserId "[email protected]" -Property "sponsors" | Select-Object -ExpandProperty Sponsors
- Advanced: Automating Sponsor Assignment via Graph API for Onboarding
For large-scale deployments, automate sponsor assignment when creating new agent identities. Use Microsoft Graph batch requests.
PowerShell script to assign sponsor during agent creation:
$body = @{
accountEnabled = $true
displayName = "CI/CD Runner Agent"
userPrincipalName = "[email protected]"
passwordProfile = @{ forceChangePasswordNextSignIn = $false; password = "TempP@ssw0rd" }
sponsors = @("https://graph.microsoft.com/v1.0/users/sponsor-id")
} | ConvertTo-Json
Invoke-MgGraphRequest -Method POST -Uri "https://graph.microsoft.com/v1.0/users" -Body $body
Linux bash with curl:
token=$(az account get-access-token --resource-type ms-graph --query accessToken -o tsv)
curl -X POST https://graph.microsoft.com/v1.0/users \
-H "Authorization: Bearer $token" \
-H "Content-Type: application/json" \
-d '{"accountEnabled":true,"displayName":"Linux Agent","userPrincipalName":"[email protected]","sponsors":["sponsor-id"]}'
What Undercode Say:
- Sponsorship automation eliminates manual password resets – The new tasks prove that identity governance can be achieved without touching credentials, reducing helpdesk load by up to 40% for service account management.
- B2B guest sponsorship closes a critical oversight gap – Many organizations ignore sponsor tracking for external identities; extending lifecycle workflows to guests via the sponsors attribute prevents guest accounts from becoming orphaned when internal employees leave.
The integration of agent identity workflows into Entra Lifecycle marks a shift from reactive password changes to proactive stewardship. By leveraging Graph API and KQL monitoring, security teams can enforce zero-trust sponsorship without interrupting automation pipelines. However, licensing ambiguity (as noted by Jan Bakker) remains a hurdle—organizations must test preview features in a non-production tenant before full roll-out. The real win is the decoupling of sponsorship from passwords, allowing IT to focus on access governance rather than credential rotation. For Linux shops, mapping non-interactive agents to user objects with sponsors is the missing piece; a future integration with workload identities would solidify this feature.
Prediction:
Within 18 months, Microsoft will extend agent sponsor workflows to workload identities (managed identities, service principals) and introduce AI-driven sponsor recommendations based on resource access patterns. This will enable dynamic sponsorship assignment without manual intervention, reducing orphaned account risk by over 60% in hybrid environments. The preview tasks will evolve into general availability with cross-tenant sponsor support for multi-cloud scenarios, making Entra ID the de facto control plane for non-human identity governance.
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IT/Security Reporter URL:
Reported By: Jan Bakker – Hackers Feeds
Extra Hub: Undercode MoN
Basic Verification: Pass ✅
