Merge branch 'main' into 9e0ed973-0b7e-451c-81db-03b7668e2011_51

Author: padmagit77

ATPDocs/alerts-overview.md

@@ -98,7 +98,6 @@ The following table lists the mapping between alert names, their corresponding u
 | [Suspicious modifications to the AD CS security permissions/settings](persistence-privilege-escalation-alerts.md#suspicious-modifications-to-the-ad-cs-security-permissionssettings--external-id-2435) | 2435                | Medium                                                     | Privilege escalation                                            |
 | [Account Enumeration reconnaissance (LDAP)](reconnaissance-discovery-alerts.md#account-enumeration-reconnaissance-ldap-external-id-2437-preview) (Preview) | 2437 | Medium  | Account Discovery, Domain Account |
 | [Directory Services Restore Mode Password Change](other-alerts.md#directory-services-restore-mode-password-change-external-id-2438) | 2438 | Medium  | Persistence, Account Manipulation |
-| [Honeytoken was queried via SAM-R](reconnaissance-discovery-alerts.md#honeytoken-was-queried-via-sam-r-external-id-2439) | 2439                | Low                                                     | Discovery                                            |
 |[Group Policy Tampering ](/defender-for-identity/other-alerts)|2440|Medium|Defense evasion|
 
 > [!NOTE]

ATPDocs/reconnaissance-discovery-alerts.md

@@ -173,25 +173,6 @@ None
 |MITRE attack technique  | [Account Discovery (T1087)](https://attack.mitre.org/techniques/T1087/), [Indirect Command Execution (T1202)](https://attack.mitre.org/techniques/T1202/), [Permission Groups Discovery (T1069)](https://attack.mitre.org/techniques/T1069/)        |
 |MITRE attack sub-technique | [Domain Account (T1087.002)](https://attack.mitre.org/techniques/T1087/002/), [Domain Groups (T1069.002)](https://attack.mitre.org/techniques/T1069/002/)        |
 
-## Honeytoken was queried via SAM-R (external ID 2439)
-
-**Severity**: Low
-
-**Description**:
-
-User reconnaissance is used by attackers to map the directory structure and target privileged accounts for later steps in their attack. The Security Account Manager Remote (SAM-R) protocol is one of the methods used to query the directory to perform this type of mapping.
-In this detection, Microsoft Defender for Identity will trigger this alert for any reconnaissance activities against a pre-configured [honeytoken user](entity-tags.md)
-
-**Learning period**:
-
-None
-
-**MITRE**:
-
-|Primary MITRE tactic  |[Discovery (TA0007)](https://attack.mitre.org/tactics/TA0007/)  |
-|---------|---------|
-|MITRE attack technique  | [Account Discovery (T1087)](https://attack.mitre.org/techniques/T1087/)|
-|MITRE attack sub-technique | [Domain Account (T1087.002)](https://attack.mitre.org/techniques/T1087/002/)|
 
 ## Honeytoken was queried via LDAP (external ID 2429)
 

ATPDocs/remediation-actions.md

@@ -39,8 +39,24 @@ The following Defender for Identity actions can be performed directly on your on
 
 - **Reset user password** – This will prompt the user to change their password on the next logon, ensuring that this account can't be used for further impersonation attempts.
 
+- **Mark User Compromised** - The user’s risk level is set to High
+
+- **Suspend User in Entra ID** - Block new sign-ins and access to cloud resources
+
+- **Require User to Sign In Again** - Revoke a user’s active sessions
+
 Depending on your Microsoft Entra ID roles, you might see additional Microsoft Entra ID actions, such as requiring users to sign in again and confirming a user as compromised. For more information, see [Remediate risks and unblock users](/entra/id-protection/howto-identity-protection-remediate-unblock).
 
+## Roles and Permissions
+
+| Action | XDR RBAC permissions      |
+| ------------------------------------- | ------------------------------------------------------------ |
+|Mark User Compromised                  | - Global Administrator <br> - Security Administrator|
+|Suspend User in Entra ID               | - Global Administrator |
+|Require User to Sign In Again          | - Global Administrator <br> - Security Administrator <br> - Security Operator|
+| Disable/Enable User in Active Directory | Refer to [Required permissions Defender for Identity in Microsoft Defender XDR](/defender-for-identity/role-groups#required-permissions-defender-for-identity-in-microsoft-defender-xdr)|
+| Force Password Reset in Active Directory | Refer to [Required permissions Defender for Identity in Microsoft Defender XDR](/defender-for-identity/role-groups#required-permissions-defender-for-identity-in-microsoft-defender-xdr)|
+
 
 ## Related videos
 

CloudAppSecurityDocs/editions-cloud-app-security-o365.md

@@ -26,7 +26,8 @@ Office 365 Cloud App Security includes threat detection based on user activity l
 
 |Capability|Feature|Microsoft Defender for Cloud Apps|Office 365 Cloud App Security|
 |----|----|----|----|
-|Cloud discovery|Discovered apps |31,000 + cloud apps  |750+ cloud apps with similar functionality to Office 365|
+|App Governance|App Governance|Yes||
+|Cloud discovery|Discovered apps |34,000 + cloud apps  |750+ cloud apps with similar functionality to Office 365|
 ||Deployment for discovery analysis|<li> Manual upload <br> <li> Automated upload - Log collector and API <br> <li> Native Defender for Endpoint integration |Manual log upload|
 ||Log anonymization for user privacy|Yes||
 ||Access to full cloud app catalog|Yes||
@@ -52,3 +53,4 @@ Office 365 Cloud App Security includes threat detection based on user activity l
 Read about the basics in [Getting started with Defender for Cloud Apps](./get-started.md).
 
 [!INCLUDE [Open support ticket](includes/support.md)]
+"

defender-endpoint/api/collect-investigation-package.md

@@ -15,19 +15,19 @@ ms.topic: reference
 ms.subservice: reference
 ms.custom: api
 search.appverid: met150
-ms.date: 03/21/2025
+ms.date: 06/03/2025
 ---
 
 # Collect investigation package API
 
 [!INCLUDE [Microsoft Defender XDR rebranding](../../includes/microsoft-defender.md)]
 
 **Applies to:**
+
 - [Microsoft Defender for Endpoint Plan 1](../microsoft-defender-endpoint.md)
 - [Microsoft Defender for Endpoint](../microsoft-defender-endpoint.md)
 - [Microsoft Defender XDR](/defender-xdr)
 
-
 > Want to experience Microsoft Defender for Endpoint? [Sign up for a free trial.](https://go.microsoft.com/fwlink/p/?linkid=2225630)
 
 [!include[Microsoft Defender for Endpoint API URIs for US Government](../../includes/microsoft-defender-api-usgov.md)]
@@ -40,11 +40,7 @@ Collect investigation package from a device.
 
 ## Limitations
 
-1. Rate limitations for this API are 100 calls per minute and 1500 calls per hour.
-
-> [!IMPORTANT]
->
-> - These response actions are only available for devices on Windows 10, version  1703 or later, and on Windows 11.
+- Rate limitations for this API are 100 calls per minute and 1500 calls per hour.
 
 ## Permissions
 

defender-office-365/quarantine-policies.md

@@ -16,7 +16,7 @@ ms.collection:
 ms.custom:
 description: Admins can learn how to use quarantine policies to control what users are able to do to quarantined messages.
 ms.service: defender-office-365
-ms.date: 05/29/2025
+ms.date: 06/02/2025
 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>
@@ -751,10 +751,12 @@ The effect of **No access** permissions (admin only access) on user capabilities
   - **In quarantine notifications**: Users receive quarantine notifications, but the only available action is **Review message**.
 
 > [!TIP]
-> To enable quarantine notifications while maintaining restricted access, [create a custom quarantine policy](#step-1-create-quarantine-policies-in-the-microsoft-defender-portal) with the following settings:
 >
-> - **Recipient message access** page: Select **Set specific access (Advanced)**, but leave **Select release action preference** and **Select additional actions recipients can take on quarantined messages** blank/unselected (equivalent to the value 0 for the _EndUserQuarantinePermissionsValue_ parameter on the **New-QuarantinePolicy** cmdlet [in Powershell](#create-quarantine-policies-in-powershell)).
-> - **Quarantine notification** page: Select **Enable** and then select **Don't include quarantined messages from blocked sender addresses** (default) or **Include quarantined messages from blocked sender addresses**.
+> - To enable quarantine notifications while maintaining restricted access, [create a custom quarantine policy](#step-1-create-quarantine-policies-in-the-microsoft-defender-portal) with the following settings:
+>   - **Recipient message access** page: Select **Set specific access (Advanced)**, but leave **Select release action preference** and **Select additional actions recipients can take on quarantined messages** blank/unselected (equivalent to the value 0 for the _EndUserQuarantinePermissionsValue_ parameter on the **New-QuarantinePolicy** cmdlet [in Powershell](#create-quarantine-policies-in-powershell)).
+>   - **Quarantine notification** page: Select **Enable** and then select **Don't include quarantined messages from blocked sender addresses** (default) or **Include quarantined messages from blocked sender addresses**.
+>
+> - If a sender is blocked and **Don't show blocked senders** is selected (default), messages from those senders are shown on the **Quarantine** page and are included in quarantine notifications when the **Sender address override reason** value is **None**. This behavior occurs because the messages were blocked due to reasons other than sender address overrides.
 
 ##### Limited access
 

defender-office-365/tenant-allow-block-list-email-spoof-configure.md

@@ -47,14 +47,19 @@ This article describes how admins can manage entries for email senders in the Mi
 
 - For blocking inbound and outbound email from a domain, any subdomains in that domain, and any email addresses in that domain, create the block entry using the syntax: `*.TLD`, where `TLD` can be any top-level domain, internal domain, or email address domain.
 
-- For blocking inbound and outbound email from a sudomain in a domain and any email addresses in that subdomain, create the block entry using the syntax: `*.SD1.TLD`, `*.SD2.SD1.TLD`, `*.SD3.SD2.SD1.TLD`, etc. for internal domains and email address domains.
+- For blocking inbound and outbound email from a subdomain in a domain and any email addresses in that subdomain, create the block entry using the syntax: `*.SD1.TLD`, `*.SD2.SD1.TLD`, `*.SD3.SD2.SD1.TLD`, etc. for internal domains and email address domains.
 
 - For details about the syntax for spoofed sender entries, see the [Domain pair syntax for spoofed sender entries](#domain-pair-syntax-for-spoofed-sender-entries) section later in this article.
 
 - An entry should be active within 5 minutes.
 
 - You need to be assigned permissions before you can do the procedures in this article. You have the following options:
-  - [Microsoft Defender XDR Unified role based access control (RBAC)](/defender-xdr/manage-rbac) (If **Email & collaboration** \> **Defender for Office 365** permissions is :::image type="icon" source="media/scc-toggle-on.png" border="false"::: **Active**. Affects the Defender portal only, not PowerShell): **Authorization and settings/Security settings/Detection tuning (manage)** or **Authorization and settings/Security settings/Core security settings (read)**.
+  - [Microsoft Defender XDR Unified role based access control (RBAC)](/defender-xdr/manage-rbac) (If **Email & collaboration** \> **Defender for Office 365** permissions is :::image type="icon" source="media/scc-toggle-on.png" border="false"::: **Active**. Affects the Defender portal only, not PowerShell): 
+    - *Add and remove entries from the Tenant Allow/Block List*: Membership assigned with the following permissions:
+      - **Authorization and settings/Security settings/Detection tuning (manage)**
+    - *Read-only access to the Tenant Allow/Block List*: 
+      - **Authorization and settings/Security settings/Read-only**.
+      - **Authorization and settings/Security settings/Core Security settings (read)**.
   - [Exchange Online permissions](/exchange/permissions-exo/permissions-exo):
     - *Add and remove entries from the Tenant Allow/Block List*: Membership in one of the following role groups:
       - **Organization Management** or **Security Administrator** (Security admin role).

defender-office-365/tenant-allow-block-list-files-configure.md

@@ -54,7 +54,12 @@ This article describes how admins can manage entries for files in the Microsoft
 - An entry should be active within 5 minutes.
 
 - You need to be assigned permissions before you can do the procedures in this article. You have the following options:
-  - [Microsoft Defender XDR Unified role based access control (RBAC)](/defender-xdr/manage-rbac) (If **Email & collaboration** \> **Exchange Online permissions** permissions is :::image type="icon" source="media/scc-toggle-on.png" border="false"::: **Active**. Affects the Defender portal only, not PowerShell): **Authorization and settings/Security settings/Detection tuning (manage)** or **Authorization and settings/Security settings/Core security settings (read)**.
+  - [Microsoft Defender XDR Unified role based access control (RBAC)](/defender-xdr/manage-rbac) (If **Email & collaboration** \> **Defender for Office 365** permissions is :::image type="icon" source="media/scc-toggle-on.png" border="false"::: **Active**. Affects the Defender portal only, not PowerShell): 
+    - *Add and remove entries from the Tenant Allow/Block List*: Membership assigned with the following permissions:
+      - **Authorization and settings/Security settings/Detection tuning (manage)**
+    - *Read-only access to the Tenant Allow/Block List*: 
+      - **Authorization and settings/Security settings/Read-only**.
+      - **Authorization and settings/Security settings/Core Security settings (read)**.
   - [Exchange Online permissions](/exchange/permissions-exo/permissions-exo):
     - _Add and remove entries from the Tenant Allow/Block List_: Membership in one of the following role groups:
       - **Organization Management** or **Security Administrator** (Security admin role).

defender-office-365/tenant-allow-block-list-ip-addresses-configure.md

@@ -52,7 +52,12 @@ This article describes how admins can manage entries for IPv6 addresses in the M
 - An entry should be active within 5 minutes.
 
 - You need to be assigned permissions before you can do the procedures in this article. You have the following options:
-  - [Microsoft Defender XDR Unified role based access control (RBAC)](/defender-xdr/manage-rbac) (If **Email & collaboration** \> **Exchange Online permissions** permissions is :::image type="icon" source="media/scc-toggle-on.png" border="false"::: **Active**. Affects the Defender portal only, not PowerShell): **Authorization and settings/Security settings/Detection tuning (manage)** or **Authorization and settings/Security settings/Core security settings (read)**.
+  - [Microsoft Defender XDR Unified role based access control (RBAC)](/defender-xdr/manage-rbac) (If **Email & collaboration** \> **Defender for Office 365** permissions is :::image type="icon" source="media/scc-toggle-on.png" border="false"::: **Active**. Affects the Defender portal only, not PowerShell): 
+    - *Add and remove entries from the Tenant Allow/Block List*: Membership assigned with the following permissions:
+      - **Authorization and settings/Security settings/Detection tuning (manage)**
+    - *Read-only access to the Tenant Allow/Block List*: 
+      - **Authorization and settings/Security settings/Read-only**.
+      - **Authorization and settings/Security settings/Core Security settings (read)**.
   - [Exchange Online permissions](/exchange/permissions-exo/permissions-exo):
     - _Add and remove entries from the Tenant Allow/Block List_: Membership in one of the following role groups:
       - **Organization Management** or **Security Administrator** (Security admin role).