(Updated) Microsoft Teams: Trust Indicators – a new way of representing users outside your organization

Message Center ID: MC1162276
Microsoft Teams
Stay Informed
New feature User impact Admin impact
September 2025 October 2025 November 2025 February 2026 March 2026
Android Desktop iOS Mac

Summary

Microsoft Teams will introduce Trust Indicators—visual badges identifying external, guest, or anonymous users—to reduce oversharing risks. Public preview starts late September 2025; general rollout begins mid-February 2026. The feature is on by default, requires no admin action, and appears across multiple Teams surfaces.

Details

Updated December 11, 2025: We have updated the timeline. Thank you for your patience.

[Introduction:]

To help users quickly identify external participants in Microsoft Teams and reduce the risk of oversharing sensitive information, we’re introducing Trust Indicators—visual labels (badges or icons) next to people’s names. These indicators signal whether someone is external to your organization, a guest, or an anonymous meeting participant.

This message is associated with Microsoft 365 Roadmap ID 515169.

[When this will happen:]

Public Preview: Begins rolling out late September 2025; expected completion by late November 2025.

General Availability (Worldwide, GCC, GCC High, DoD): Begins rolling out mid-February 2026 (previously mid-January); expected completion by early March 2026 (previously early February).

[How this affects your organization:]

Who is affected: All Microsoft Teams users across commercial, GCC, GCC High, and DoD environments.

What will happen:

  • Users will see badges or icons next to names of external participants in Teams:
  • user settings

    user settings

  • The visual indicator will vary depending on the relationship (guest, external, anonymous):
  • user settings

  • These indicators will appear across multiple Teams surfaces.
  • No admin action is required to enable this feature; it will be ON by default.

[What you can do to prepare:]

No action is required to enable the feature.

Admins can:

[Compliance considerations:]

No compliance considerations identified, review as appropriate for your organization.

Related Roadmap Items

Change History

December 11, 2025 at 8:30 PM Updated
Summary
Previous
Microsoft Teams will introduce Trust Indicators—visual badges showing if users are external, guests, or anonymous—to reduce oversharing risks. Public preview starts late September 2025; general availability begins mid-January 2026. The feature is on by default, requiring no admin action.
New
Microsoft Teams will introduce Trust Indicators—visual badges identifying external, guest, or anonymous users—to reduce oversharing risks. Public preview starts late September 2025; general rollout begins mid-February 2026. The feature is on by default, requires no admin action, and appears across multiple Teams surfaces.
Last Updated Date
Previous
2025-11-19T17:59:26.803Z
New
2025-12-11T18:43:30.617Z
Body Content
Previous

Updated November 19, 2025: We have updated the timeline. Thank you for your patience.

[Introduction:]

To help users quickly identify external participants in Microsoft Teams and reduce the risk of oversharing sensitive information, we’re introducing Trust Indicators—visual labels (badges or icons) next to people’s names. These indicators signal whether someone is external to your organization, a guest, or an anonymous meeting participant.

This message is associated with Microsoft 365 Roadmap ID 515169.

[When this will happen:]

Public Preview: Begins rolling out late September 2025; expected completion by late November 2025.

General Availability (Worldwide, GCC, GCC High, DoD): Begins rolling out mid-January 2026 (previously late November 2025); expected completion by early February 2026 (previously early January).

[How this affects your organization:]

Who is affected: All Microsoft Teams users across commercial, GCC, GCC High, and DoD environments.

What will happen:

  • Users will see badges or icons next to names of external participants in Teams:
  • user settings

    user settings

  • The visual indicator will vary depending on the relationship (guest, external, anonymous):
  • user settings

  • These indicators will appear across multiple Teams surfaces.
  • No admin action is required to enable this feature; it will be ON by default.

[What you can do to prepare:]

No action is required to enable the feature.

Admins can:

[Compliance considerations:]

No compliance considerations identified, review as appropriate for your organization.

New

Updated December 11, 2025: We have updated the timeline. Thank you for your patience.

[Introduction:]

To help users quickly identify external participants in Microsoft Teams and reduce the risk of oversharing sensitive information, we’re introducing Trust Indicators—visual labels (badges or icons) next to people’s names. These indicators signal whether someone is external to your organization, a guest, or an anonymous meeting participant.

This message is associated with Microsoft 365 Roadmap ID 515169.

[When this will happen:]

Public Preview: Begins rolling out late September 2025; expected completion by late November 2025.

General Availability (Worldwide, GCC, GCC High, DoD): Begins rolling out mid-February 2026 (previously mid-January); expected completion by early March 2026 (previously early February).

[How this affects your organization:]

Who is affected: All Microsoft Teams users across commercial, GCC, GCC High, and DoD environments.

What will happen:

  • Users will see badges or icons next to names of external participants in Teams:
  • user settings

    user settings

  • The visual indicator will vary depending on the relationship (guest, external, anonymous):
  • user settings

  • These indicators will appear across multiple Teams surfaces.
  • No admin action is required to enable this feature; it will be ON by default.

[What you can do to prepare:]

No action is required to enable the feature.

Admins can:

[Compliance considerations:]

No compliance considerations identified, review as appropriate for your organization.

November 19, 2025 at 6:30 PM Updated
Summary
Previous
Microsoft Teams will introduce Trust Indicators—visual badges showing if users are external, guests, or anonymous—to reduce oversharing risks. Rolling out from September 2025 to January 2026, this feature is on by default for all users, requiring no admin action but allowing admins to prepare and inform support teams.
New
Microsoft Teams will introduce Trust Indicators—visual badges showing if users are external, guests, or anonymous—to reduce oversharing risks. Public preview starts late September 2025; general availability begins mid-January 2026. The feature is on by default, requiring no admin action.
Last Updated Date
Previous
2025-11-04T17:34:58.667Z
New
2025-11-19T17:59:26.803Z
Body Content
Previous

Updated November 4, 2025: We have updated the content. Thank you for your patience.

[Introduction:]

To help users quickly identify external participants in Microsoft Teams and reduce the risk of oversharing sensitive information, we’re introducing Trust Indicators—visual labels (badges or icons) next to people’s names. These indicators signal whether someone is external to your organization, a guest, or an anonymous meeting participant.

This message is associated with Microsoft 365 Roadmap ID 515169.

[When this will happen:]

Public Preview: Begins rolling out late September 2025; expected completion by late November 2025.

General Availability (Worldwide, GCC, GCC High, DoD): Begins rolling out late November 2025; expected completion by early January 2026.

[How this affects your organization:]

Who is affected: All Microsoft Teams users across commercial, GCC, GCC High, and DoD environments.

What will happen:

  • Users will see badges or icons next to names of external participants in Teams:
  • user settings

    user settings

  • The visual indicator will vary depending on the relationship (guest, external, anonymous):
  • user settings

  • These indicators will appear across multiple Teams surfaces.
  • No admin action is required to enable this feature; it will be ON by default.

[What you can do to prepare:]

No action is required to enable the feature.

Admins can:

[Compliance considerations:]

No compliance considerations identified, review as appropriate for your organization.

New

Updated November 19, 2025: We have updated the timeline. Thank you for your patience.

[Introduction:]

To help users quickly identify external participants in Microsoft Teams and reduce the risk of oversharing sensitive information, we’re introducing Trust Indicators—visual labels (badges or icons) next to people’s names. These indicators signal whether someone is external to your organization, a guest, or an anonymous meeting participant.

This message is associated with Microsoft 365 Roadmap ID 515169.

[When this will happen:]

Public Preview: Begins rolling out late September 2025; expected completion by late November 2025.

General Availability (Worldwide, GCC, GCC High, DoD): Begins rolling out mid-January 2026 (previously late November 2025); expected completion by early February 2026 (previously early January).

[How this affects your organization:]

Who is affected: All Microsoft Teams users across commercial, GCC, GCC High, and DoD environments.

What will happen:

  • Users will see badges or icons next to names of external participants in Teams:
  • user settings

    user settings

  • The visual indicator will vary depending on the relationship (guest, external, anonymous):
  • user settings

  • These indicators will appear across multiple Teams surfaces.
  • No admin action is required to enable this feature; it will be ON by default.

[What you can do to prepare:]

No action is required to enable the feature.

Admins can:

[Compliance considerations:]

No compliance considerations identified, review as appropriate for your organization.

November 4, 2025 at 6:31 PM Updated
Summary
Previous
Microsoft Teams will introduce Trust Indicators—visual badges identifying external, guest, or anonymous users—to reduce oversharing risks. Public preview starts late September 2025; general availability by early January 2026. The feature is on by default with no admin action needed. Admins should review documentation and inform support teams.
New
Microsoft Teams will introduce Trust Indicators—visual badges showing if users are external, guests, or anonymous—to reduce oversharing risks. Rolling out from September 2025 to January 2026, this feature is on by default for all users, requiring no admin action but allowing admins to prepare and inform support teams.
Last Updated Date
Previous
2025-09-30T20:05:25.647Z
New
2025-11-04T17:34:58.667Z
Body Content
Previous

Updated September 30, 2025: We have updated the title and timeline. Thank you for your patience.

[Introduction:]

To help users quickly identify external participants in Microsoft Teams and reduce the risk of oversharing sensitive information, we’re introducing Trust Indicators—visual labels (badges or icons) next to people’s names. These indicators signal whether someone is external to your organization, a guest, or an anonymous meeting participant.

[When this will happen:]

Public Preview: Begins rolling out late September 2025; expected completion by late November 2025.

General Availability (Worldwide, GCC, GCC High, DoD): Begins rolling out late November 2025; expected completion by early January 2026.

[How this affects your organization:]

Who is affected: All Microsoft Teams users across commercial, GCC, GCC High, and DoD environments.

What will happen:

  • Users will see badges or icons next to names of external participants in Teams:
  • user settings

    user settings

  • The visual indicator will vary depending on the relationship (guest, external, anonymous):
  • user settings

  • These indicators will appear across multiple Teams surfaces.
  • No admin action is required to enable this feature; it will be ON by default.

[What you can do to prepare:]

No action is required to enable the feature.

Admins can:

[Compliance considerations:]

No compliance considerations identified, review as appropriate for your organization.

New

Updated November 4, 2025: We have updated the content. Thank you for your patience.

[Introduction:]

To help users quickly identify external participants in Microsoft Teams and reduce the risk of oversharing sensitive information, we’re introducing Trust Indicators—visual labels (badges or icons) next to people’s names. These indicators signal whether someone is external to your organization, a guest, or an anonymous meeting participant.

This message is associated with Microsoft 365 Roadmap ID 515169.

[When this will happen:]

Public Preview: Begins rolling out late September 2025; expected completion by late November 2025.

General Availability (Worldwide, GCC, GCC High, DoD): Begins rolling out late November 2025; expected completion by early January 2026.

[How this affects your organization:]

Who is affected: All Microsoft Teams users across commercial, GCC, GCC High, and DoD environments.

What will happen:

  • Users will see badges or icons next to names of external participants in Teams:
  • user settings

    user settings

  • The visual indicator will vary depending on the relationship (guest, external, anonymous):
  • user settings

  • These indicators will appear across multiple Teams surfaces.
  • No admin action is required to enable this feature; it will be ON by default.

[What you can do to prepare:]

No action is required to enable the feature.

Admins can:

[Compliance considerations:]

No compliance considerations identified, review as appropriate for your organization.

Platforms
Previous
New
New
Android, Desktop, iOS, Mac
September 30, 2025 at 8:30 PM Updated
Title
Previous
Trust Indicators- A new way of representing users outside your organization
New
(Updated) Microsoft Teams: Trust Indicators – a new way of representing users outside your organization
Summary
Previous
Microsoft Teams will introduce Trust Indicators—visual badges showing if a user is external, a guest, or anonymous—to help identify participants and reduce oversharing. Rolling out from September 2025, this feature is on by default with no admin action needed. Admins should review documentation and inform support teams.
New
Microsoft Teams will introduce Trust Indicators—visual badges identifying external, guest, or anonymous users—to reduce oversharing risks. Public preview starts late September 2025; general availability by early January 2026. The feature is on by default with no admin action needed. Admins should review documentation and inform support teams.
Last Updated Date
Previous
2025-09-29T23:05:15.067Z
New
2025-09-30T20:05:25.647Z
Tags
Previous
New feature,User impact,Admin impact
New
Updated message,New feature,User impact,Admin impact
Body Content
Previous

[Introduction:]

To help users quickly identify external participants in Microsoft Teams and reduce the risk of oversharing sensitive information, we’re introducing Trust Indicators—visual labels (badges or icons) next to people’s names. These indicators signal whether someone is external to your organization, a guest, or an anonymous meeting participant.

[When this will happen:]

Public Preview: Begins rolling out late September 2025; expected completion by late November 2025.

General Availability (Worldwide, GCC, GCC High, DoD): Begins rolling out late November 2025; expected completion by early January 2050.

[How this affects your organization:]

Who is affected: All Microsoft Teams users across commercial, GCC, GCC High, and DoD environments.

What will happen:

  • Users will see badges or icons next to names of external participants in Teams:
  • user settings

    user settings

  • The visual indicator will vary depending on the relationship (guest, external, anonymous):
  • user settings

  • These indicators will appear across multiple Teams surfaces.
  • No admin action is required to enable this feature; it will be ON by default.

[What you can do to prepare:]

No action is required to enable the feature.

Admins can:

[Compliance considerations:]

No compliance considerations identified, review as appropriate for your organization.

New

Updated September 30, 2025: We have updated the title and timeline. Thank you for your patience.

[Introduction:]

To help users quickly identify external participants in Microsoft Teams and reduce the risk of oversharing sensitive information, we’re introducing Trust Indicators—visual labels (badges or icons) next to people’s names. These indicators signal whether someone is external to your organization, a guest, or an anonymous meeting participant.

[When this will happen:]

Public Preview: Begins rolling out late September 2025; expected completion by late November 2025.

General Availability (Worldwide, GCC, GCC High, DoD): Begins rolling out late November 2025; expected completion by early January 2026.

[How this affects your organization:]

Who is affected: All Microsoft Teams users across commercial, GCC, GCC High, and DoD environments.

What will happen:

  • Users will see badges or icons next to names of external participants in Teams:
  • user settings

    user settings

  • The visual indicator will vary depending on the relationship (guest, external, anonymous):
  • user settings

  • These indicators will appear across multiple Teams surfaces.
  • No admin action is required to enable this feature; it will be ON by default.

[What you can do to prepare:]

No action is required to enable the feature.

Admins can:

[Compliance considerations:]

No compliance considerations identified, review as appropriate for your organization.

Never Miss a Microsoft 365 Update

Join thousands of IT professionals who rely on DeltaPulse for real-time Microsoft 365 change intelligence, automated notifications, and community insights.