Merge pull request #4171 from MicrosoftDocs/main

[AutoPublish] main to live - 06/09 15:32 PDT | 06/10 04:02 IST

Author: m365-skilling-repo-management[bot]

defender-office-365/mdo-about.md

@@ -22,7 +22,7 @@ ms.custom:
 description: Is Microsoft Defender for Office 365 worth it? Let's find out.
 ms.service: defender-office-365
 adobe-target: true
-ms.date: 07/24/2024
+ms.date: 06/09/2025
 appliesto:
   - ✅ <a href="https://learn.microsoft.com/defender-office-365/eop-about" target="_blank">Exchange Online Protection</a>
   - ✅ <a href="https://learn.microsoft.com/defender-office-365/mdo-about#defender-for-office-365-plan-1-vs-plan-2-cheat-sheet" target="_blank">Microsoft Defender for Office 365 Plan 1 and Plan 2</a>
@@ -105,7 +105,7 @@ The additional features that you get in **Defender for Office 365 Plan 1** on to
 
 |Prevent/Detect|Investigate|Respond|
 |---|---|---|
-|<ul><li>The following [additional features in anti-phishing policies](anti-phishing-protection-about.md#additional-anti-phishing-protection-in-microsoft-defender-for-office-365), including the [impersonation insight](anti-phishing-mdo-impersonation-insight.md): <ul><li>User and domain impersonation protection</li><li>Mailbox intelligence impersonation protection (contact graph)</li><li>[Phishing email thresholds](anti-phishing-policies-about.md#phishing-email-thresholds-in-anti-phishing-policies-in-microsoft-defender-for-office-365)</li></ul></li><li>[Safe Attachments in email](safe-attachments-about.md)</li><li>[Safe Attachments for files in SharePoint, OneDrive, and Microsoft Teams](safe-attachments-for-spo-odfb-teams-about.md)</li><li>[Safe Links in email, Office clients, and Teams](safe-links-about.md)</li><li>Email & collaboration alerts at <https://security.microsoft.com/viewalertsv2><li>SIEM integration API for **alerts**</li></ul>|<ul><li>[Real-time detections](threat-explorer-real-time-detections-about.md)<sup>\*</sup></li><li>[The Email entity page](mdo-email-entity-page.md)</li><li>SIEM integration API for **detections**</li><li>[URL trace](/defender-endpoint/investigate-domain)</li><li>[Defender for Office 365 reports](reports-defender-for-office-365.md)</li></ul>|<ul><li>Same</li></ul>|
+|<ul><li>The following [additional features in anti-phishing policies](anti-phishing-protection-about.md#additional-anti-phishing-protection-in-microsoft-defender-for-office-365), including the [impersonation insight](anti-phishing-mdo-impersonation-insight.md): <ul><li>User and domain impersonation protection</li><li>Mailbox intelligence impersonation protection (contact graph)</li><li>[Phishing email thresholds](anti-phishing-policies-about.md#phishing-email-thresholds-in-anti-phishing-policies-in-microsoft-defender-for-office-365)</li></ul></li><li>[Safe Attachments in email](safe-attachments-about.md)</li><li>[Safe Attachments for files in SharePoint, OneDrive, and Microsoft Teams](safe-attachments-for-spo-odfb-teams-about.md)</li><li>[Safe Links in email, Office clients, and Teams](safe-links-about.md)</li><li>Email & collaboration alerts at <https://security.microsoft.com/viewalertsv2><li>SIEM integration API for **alerts**</li></ul>|<ul><li>[Real-time detections](threat-explorer-real-time-detections-about.md)<sup>\*</sup></li><li>[User tags, including Priority account](user-tags-about.md)</li><li>[The Email entity page](mdo-email-entity-page.md)</li><li>SIEM integration API for **detections**</li><li>[URL trace](/defender-endpoint/investigate-domain)</li><li>[Defender for Office 365 reports](reports-defender-for-office-365.md)</li></ul>|<ul><li>Same</li></ul>|
 
 <sup>\*</sup> The presence of **Email & collaboration** \> **Real-time detections** in the Microsoft Defender portal is a quick way to differentiate between Defender for Office 365 Plan 1 and Plan 2.
 
@@ -119,7 +119,7 @@ The additional features that you get in **Defender for Office 365 Plan 2** on to
 
 |Prevent/Detect|Investigate|Respond|
 |---|---|---|
-|<ul><li>[Attack simulation training](attack-simulation-training-get-started.md)</li>|<li>[Threat Explorer (Explorer)](threat-explorer-real-time-detections-about.md) instead of Real-time detections.<sup>\*</sup></li><li>[Threat Trackers](threat-trackers.md)</li><li>[Campaigns](campaigns.md)</li></ul>|<ul><li>[Automated Investigation and Response (AIR)](air-about.md): <ul><li>AIR from Threat Explorer</li><li>AIR for compromised users</li></ul></li><li>SIEM Integration API for **Automated Investigations**</li></ul>|
+|<ul><li>[Attack simulation training](attack-simulation-training-get-started.md)</li><li>[Priority account protection](priority-accounts-turn-on-priority-account-protection.md)</li></ul>|<ul><li>[Threat Explorer (Explorer)](threat-explorer-real-time-detections-about.md) instead of Real-time detections.<sup>\*</sup></li><li>[Threat Trackers](threat-trackers.md)</li><li>[Campaigns](campaigns.md)</li></ul>|<ul><li>[Automated Investigation and Response (AIR)](air-about.md): <ul><li>AIR from Threat Explorer</li><li>AIR for compromised users</li></ul></li><li>SIEM Integration API for **Automated Investigations**</li></ul>|
 
 <sup>\*</sup> The presence of **Email & collaboration** \> **Explorer** in the Microsoft Defender portal is a quick way to differentiate between Defender for Office 365 Plan 2 and Plan 1.
 
@@ -131,7 +131,7 @@ This quick-reference section summarizes the different capabilities between Defen
 
 |Defender for Office 365 Plan 1|Defender for Office 365 Plan 2|
 |---|---|
-|Prevent and detect capabilities: <ul><li>[Anti-phishing policies with impersonation protection and phishing email thresholds](anti-phishing-policies-about.md#exclusive-settings-in-anti-phishing-policies-in-microsoft-defender-for-office-365)</li><li>[Safe Attachments](safe-attachments-about.md), including [Safe Attachments for SharePoint, OneDrive, and Microsoft Teams](safe-attachments-for-spo-odfb-teams-about.md)</li><li>[Safe Links](safe-links-about.md)</li></ul> <br/> Investigate and respond capabilities: <ul><li>[Real-time detections](threat-explorer-real-time-detections-about.md)</li><li>[The Email entity page](mdo-email-entity-page.md)</li></ul>|Everything in Defender for Office 365 Plan 1 capabilities <br/><br/> --- plus --- <br/><br/> Prevent and detect capabilities: <ul><li>[Attack simulation training](attack-simulation-training-simulations.md)</li></ul> <br/> Investigate and respond capabilities: <ul><li>[Threat Explorer (Explorer)](threat-explorer-real-time-detections-about.md)</li><li>[Threat Trackers](threat-trackers.md)</li><li>[AIR](air-about.md)</li><li>[Proactively hunt for threats with advanced hunting in Microsoft Defender XDR](/defender-xdr/advanced-hunting-overview)</li><li>[Investigate incidents in Microsoft Defender XDR](/defender-xdr/investigate-incidents)</li><li>[Investigate alerts in Microsoft Defender XDR](/defender-xdr/investigate-alerts)</li></ul>|
+|Prevent and detect capabilities: <ul><li>[Anti-phishing policies with impersonation protection and phishing email thresholds](anti-phishing-policies-about.md#exclusive-settings-in-anti-phishing-policies-in-microsoft-defender-for-office-365)</li><li>[Safe Attachments](safe-attachments-about.md), including [Safe Attachments for SharePoint, OneDrive, and Microsoft Teams](safe-attachments-for-spo-odfb-teams-about.md)</li><li>[Safe Links](safe-links-about.md)</li><li>[Priority account protection](priority-accounts-turn-on-priority-account-protection.md)</li></ul> <br/> Investigate and respond capabilities: <ul><li>[Real-time detections](threat-explorer-real-time-detections-about.md)</li><li>[User tags, including Priority account](user-tags-about.md)</li><li>[The Email entity page](mdo-email-entity-page.md)</li></ul>|Everything in Defender for Office 365 Plan 1 <br/><br/> --- plus --- <br/><br/> Prevent and detect capabilities: <ul><li>[Attack simulation training](attack-simulation-training-simulations.md)</li></ul> <br/> Investigate and respond capabilities: <ul><li>[Threat Explorer (Explorer)](threat-explorer-real-time-detections-about.md)</li><li>[Threat Trackers](threat-trackers.md)</li><li>[AIR](air-about.md)</li><li>[Proactively hunt for threats with advanced hunting in Microsoft Defender XDR](/defender-xdr/advanced-hunting-overview)</li><li>[Investigate incidents in Microsoft Defender XDR](/defender-xdr/investigate-incidents)</li><li>[Investigate alerts in Microsoft Defender XDR](/defender-xdr/investigate-alerts)</li></ul>|
 
 - For more information, see [Feature availability across Defender for Office 365 plans](/office365/servicedescriptions/office-365-advanced-threat-protection-service-description#feature-availability).
 - [Safe Documents](safe-documents-in-e5-plus-security-about.md) is available to users with the Microsoft 365 A5 or Microsoft 365 E5 Security licenses (not included in Defender for Office 365 plans).

defender-office-365/user-tags-about.md

@@ -5,7 +5,7 @@ f1.keywords:
 ms.author: chrisda
 author: chrisda
 manager: deniseb
-ms.date: 09/16/2024
+ms.date: 06/09/2025
 audience: ITPro
 ms.topic: how-to
 ms.localizationpriority: medium
@@ -15,7 +15,7 @@ ms.collection:
   - m365-security
   - tier2
 ms.custom:
-description: Admins can learn how to identify specific groups of users with user tags in Microsoft Defender for Office 365 Plan 2. Tag filtering is available across alerts, reports, and investigations in Microsoft Defender for Office 365 to quickly identify the tagged users.
+description: Admins can learn how to identify specific groups of users with user tags in Microsoft Defender for Office 365. Tag filtering is available across alerts, reports, and investigations in Microsoft Defender for Office 365 to quickly identify the tagged users.
 ms.service: defender-office-365
 appliesto:
   - ✅ <a href="https://learn.microsoft.com/defender-office-365/mdo-about#defender-for-office-365-plan-1-vs-plan-2-cheat-sheet" target="_blank">Microsoft Defender for Office 365 Plan 1 and Plan 2</a>
@@ -31,7 +31,7 @@ _User tags_ are identifiers for specific groups of users in [Microsoft Defender
 - **System tags**: Currently, [Priority account](/microsoft-365/admin/setup/priority-accounts) is the only type of system tag.
 - **Custom tags**: You create these types of tags.
 
-If your organization has Defender for Office 365 Plan 2 (included in your subscription or as an add-on), you can create custom user tags in addition to using the Priority account tag.
+If your organization has Defender for Office 365 (included in your subscription or as an add-on), you can create custom user tags in addition to using the Priority account tag.
 
 > [!NOTE]
 > Currently, you can only apply user tags to mailbox users.