*For this entry exists the more relevant or more recent entry MC718246
check before: 2024-02-14
Product:
Defender, Defender for Office 365, Defender XDR, Exchange
Platform:
Online, US Instances, Web, World tenant
Status:
Launched
Change type:
Admin impact, Feature update, Updated message, User impact
Details:
Summary:
Microsoft Defender for Office 365 is updating the way end users allow and block emails in Exchange Online. The update will allow end users to block emails from unwanted senders and prevent those emails from showing up in their default quarantine view and in their quarantine notifications. The rollout will begin late April 2024 and expect to complete by late June 2024. No action is needed to prepare for this change.
Details:
Updated June 27, 2024: We have updated the rollout timeline below. Thank you for your patience.
In Microsoft Defender for Office 365, we are updating the way end users allow and block emails in Exchange Online.
This message is associated with Microsoft 365 Roadmap ID 380185.
[When this will happen:]
Worldwide: We will begin rolling out late April 2024 (previously late March) and expect to complete by mid-June 2024 (previously mid-May).
GCC, GCC High and DoD: We will begin rolling out mid-Mary 2024 (previously late April) and expect to complete by late June 2024 (previously mid-June).
Change Category:
XXXXXXX ...
Scope:
XXXXXXX ...
Release Phase:
General Availability
Created:
2024-01-31
updated:
2024-06-28
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changes*
| Date | Property | old | new |
| 2024-06-28 | MC Messages | Updated May 24, 2024: We have updated the rollout timeline below. Thank you for your patience.
In Microsoft Defender for Office 365, we are updating the way end users allow and block emails in Exchange Online. This message is associated with Microsoft 365 Roadmap ID 380185. [When this will happen:] Worldwide: We will begin rolling out late April 2024 (previously late March) and expect to complete by mid-June 2024 (previously mid-May). GCC, GCC High and DoD: We will begin rolling out mid-Mary 2024 (previously late April) and expect to complete by mid-June 2024 (previously late May). | Updated June 27, 2024: We have updated the rollout timeline below. Thank you for your patience.
In Microsoft Defender for Office 365, we are updating the way end users allow and block emails in Exchange Online. This message is associated with Microsoft 365 Roadmap ID 380185. [When this will happen:] Worldwide: We will begin rolling out late April 2024 (previously late March) and expect to complete by mid-June 2024 (previously mid-May). GCC, GCC High and DoD: We will begin rolling out mid-Mary 2024 (previously late April) and expect to complete by late June 2024 (previously mid-June). |
| 2024-06-28 | MC Last Updated | 05/24/2024 22:55:18 | 2024-06-28T01:40:30Z |
| 2024-06-28 | MC Summary | Microsoft Defender for Office 365 is updating the way end users allow and block emails in Exchange Online. The update will allow end users to block emails from unwanted senders and prevent those emails from showing up in their default quarantine view and in their quarantine notifications. The rollout will begin late April 2024 and expect to complete by mid-June 2024. No action is needed to prepare for this change. | Microsoft Defender for Office 365 is updating the way end users allow and block emails in Exchange Online. The update will allow end users to block emails from unwanted senders and prevent those emails from showing up in their default quarantine view and in their quarantine notifications. The rollout will begin late April 2024 and expect to complete by late June 2024. No action is needed to prepare for this change. |
| 2024-05-25 | MC Messages | Updated March 15, 2024: We have updated the rollout timeline below. Thank you for your patience.
In Microsoft Defender for Office 365, we are updating the way end users allow and block emails in Exchange Online. This message is associated with Microsoft 365 Roadmap ID 380185. [When this will happen:] Worldwide: We will begin rolling out late April 2024 (previously late March) and expect to complete by mid-May 2024 (previously late April). GCC, GCC High and DoD: We will begin rolling out mid-Mary 2024 (previously late April) and expect to complete by late May 2024 (previously mid-May). | Updated May 24, 2024: We have updated the rollout timeline below. Thank you for your patience.
In Microsoft Defender for Office 365, we are updating the way end users allow and block emails in Exchange Online. This message is associated with Microsoft 365 Roadmap ID 380185. [When this will happen:] Worldwide: We will begin rolling out late April 2024 (previously late March) and expect to complete by mid-June 2024 (previously mid-May). GCC, GCC High and DoD: We will begin rolling out mid-Mary 2024 (previously late April) and expect to complete by mid-June 2024 (previously late May). |
| 2024-05-25 | MC How Affect | With one click, end users will block emails from unwanted senders and prevent those emails from showing up in their default quarantine view and in their quarantine notifications. If no admin overrides exist, end users will also be able to allow emails from trusted senders and prevent future emails from those senders from going into quarantine. End users can now review admin any override reasons that lead to quarantined emails.
Figure 1: Allow sender action: Figure 2: Review admin Override reason: Figure 3: Undo Block sender: Figure 4: Allow sender in Quarantine policy: Figure 5: Block sender action eliminated from default Quarantine policies: Figure 6: How to include or exclude messages from blocked sender in Quarantine notification: Figure 7: Quarantined messages from blocked senders are excluded from Quarantine view by default | With one click, end users will block emails from unwanted senders and prevent those emails from showing up in their default quarantine view and in their quarantine notifications. If no admin overrides exist, end users will also be able to allow emails from trusted senders and prevent future emails from those senders from going into quarantine. End users can now review admin any override reasons that lead to quarantined emails.
Figure 1: Allow sender action: Figure 2: Review admin Override reason: Figure 3: Undo Block sender: Figure 4: Allow sender in Quarantine policy: Figure 5: Block sender action eliminated from default Quarantine policies: Figure 6: How to include or exclude messages from blocked sender in Quarantine notification: Figure 7: Quarantined messages from blocked senders are excluded from Quarantine view by default |
| 2024-05-25 | MC Last Updated | 03/15/2024 23:11:24 | 2024-05-24T22:55:18Z |
| 2024-05-25 | MC End Time | 07/01/2024 09:00:00 | 2024-07-29T09:00:00Z |
| 2024-05-25 | MC Summary | Microsoft Defender for Office 365 is updating the way end users allow and block emails in Exchange Online. The update will allow end users to block emails from unwanted senders and prevent those emails from showing up in their default quarantine view and in their quarantine notifications. The rollout will begin late April 2024 and expect to complete by mid-May 2024 worldwide. No action is needed to prepare for this change. | Microsoft Defender for Office 365 is updating the way end users allow and block emails in Exchange Online. The update will allow end users to block emails from unwanted senders and prevent those emails from showing up in their default quarantine view and in their quarantine notifications. The rollout will begin late April 2024 and expect to complete by mid-June 2024. No action is needed to prepare for this change. |
| 2024-03-16 | MC Messages | Updated March 1, 2024: We have updated the rollout timeline below. Thank you for your patience.
In Microsoft Defender for Office 365, we are updating the way end users allow and block emails in Exchange Online. This message is associated with Microsoft 365 Roadmap ID 380185. [When this will happen:] Standard Release, GCC, and GCC High: We will begin rolling out late March 2024 (previously mid-February) and expect to complete by late April 2024 (previously mid-March). DoD: We will begin rolling out late April 2024 (previously mid-March) and expect to complete by mid-May 2024 (previously mid-April). | Updated March 15, 2024: We have updated the rollout timeline below. Thank you for your patience.
In Microsoft Defender for Office 365, we are updating the way end users allow and block emails in Exchange Online. This message is associated with Microsoft 365 Roadmap ID 380185. [When this will happen:] Worldwide: We will begin rolling out late April 2024 (previously late March) and expect to complete by mid-May 2024 (previously late April). GCC, GCC High and DoD: We will begin rolling out mid-Mary 2024 (previously late April) and expect to complete by late May 2024 (previously mid-May). |
| 2024-03-16 | MC How Affect | With one click, end users will block emails from unwanted senders and prevent those emails from showing up in their default quarantine view and in their quarantine notifications. If no admin overrides exist, end users will also be able to allow emails from trusted senders and prevent future emails from those senders from going into quarantine. End users can now review admin any override reasons that lead to quarantined emails.
Figure 1: Allow sender action: Figure 2: Review admin Override reason: Figure 3: Undo Block sender: Figure 4: Allow sender in Quarantine policy: Figure 5: Block sender action eliminated from default Quarantine policies: Figure 6: How to include or exclude messages from blocked sender in Quarantine notification: Figure 7: Quarantined messages from blocked senders are excluded from Quarantine view by default | With one click, end users will block emails from unwanted senders and prevent those emails from showing up in their default quarantine view and in their quarantine notifications. If no admin overrides exist, end users will also be able to allow emails from trusted senders and prevent future emails from those senders from going into quarantine. End users can now review admin any override reasons that lead to quarantined emails.
Figure 1: Allow sender action: Figure 2: Review admin Override reason: Figure 3: Undo Block sender: Figure 4: Allow sender in Quarantine policy: Figure 5: Block sender action eliminated from default Quarantine policies: Figure 6: How to include or exclude messages from blocked sender in Quarantine notification: Figure 7: Quarantined messages from blocked senders are excluded from Quarantine view by default |
| 2024-03-16 | MC Last Updated | 03/02/2024 00:14:04 | 2024-03-15T23:11:24Z |
| 2024-03-16 | MC Summary | Microsoft Defender for Office 365 is updating the way end users allow and block emails in Exchange Online. End users can now block emails from unwanted senders and allow emails from trusted senders. The rollout will begin in late March 2024 for Standard Release, GCC, and GCC High, and late April 2024 for DoD. No action is needed to prepare for this change. | Microsoft Defender for Office 365 is updating the way end users allow and block emails in Exchange Online. The update will allow end users to block emails from unwanted senders and prevent those emails from showing up in their default quarantine view and in their quarantine notifications. The rollout will begin late April 2024 and expect to complete by mid-May 2024 worldwide. No action is needed to prepare for this change. |
| 2024-03-02 | MC MessageTagNames | Feature update, User impact, Admin impact | Updated message, Feature update, User impact, Admin impact |
| 2024-03-02 | MC Summary | Microsoft Defender for Office 365 is updating the way end users allow and block emails in Exchange Online. End users can now block emails from unwanted senders and allow emails from trusted senders. The rollout will begin in late March 2024 for Standard Release, GCC, and GCC High, and late April 2024 for DoD. No action is needed to prepare for this change. | |
| 2024-03-02 | MC Last Updated | 01/31/2024 00:50:33 | 2024-03-02T00:14:04Z |
| 2024-03-02 | MC Messages | In Microsoft Defender for Office 365, we are updating the way end users allow and block emails in Exchange Online.
This message is associated with Microsoft 365 Roadmap ID 380185. [When this will happen:] Standard Release, GCC, and GCC High: We will begin rolling out mid-Feb 2024 and expect to complete by mid-March 2024. DoD: We will begin rolling out mid-March 2024 and expect to complete by mid-April 2024. | Updated March 1, 2024: We have updated the rollout timeline below. Thank you for your patience.
In Microsoft Defender for Office 365, we are updating the way end users allow and block emails in Exchange Online. This message is associated with Microsoft 365 Roadmap ID 380185. [When this will happen:] Standard Release, GCC, and GCC High: We will begin rolling out late March 2024 (previously mid-February) and expect to complete by late April 2024 (previously mid-March). DoD: We will begin rolling out late April 2024 (previously mid-March) and expect to complete by mid-May 2024 (previously mid-April). |
| 2024-03-02 | MC How Affect | With one click, end users will block emails from unwanted senders and prevent those emails from showing up in their default quarantine view and in their quarantine notifications. If no admin overrides exist, end users will also be able to allow emails from trusted senders and prevent future emails from those senders from going into quarantine. End users can now review admin any override reasons that lead to quarantined emails.
Figure 1: Allow sender action: Figure 2: Review admin Override reason: Figure 3: Undo Block sender: Figure 4: Allow sender in Quarantine policy: Figure 5: Block sender action eliminated from default Quarantine policies: Figure 6: How to include or exclude messages from blocked sender in Quarantine notification: Figure 7: Quarantined messages from blocked senders are excluded from Quarantine view by default | With one click, end users will block emails from unwanted senders and prevent those emails from showing up in their default quarantine view and in their quarantine notifications. If no admin overrides exist, end users will also be able to allow emails from trusted senders and prevent future emails from those senders from going into quarantine. End users can now review admin any override reasons that lead to quarantined emails.
Figure 1: Allow sender action: Figure 2: Review admin Override reason: Figure 3: Undo Block sender: Figure 4: Allow sender in Quarantine policy: Figure 5: Block sender action eliminated from default Quarantine policies: Figure 6: How to include or exclude messages from blocked sender in Quarantine notification: Figure 7: Quarantined messages from blocked senders are excluded from Quarantine view by default |
| 2024-03-02 | MC Title | Microsoft Defender for Office 365: Quarantine End User Allow and Block list management | (Updated) Microsoft Defender for Office 365: Quarantine End User Allow and Block list management |
| 2024-03-02 | MC End Time | 05/22/2024 09:00:00 | 2024-07-01T09:00:00Z |
*starting April 2022
Last updated 2 months ago
