check before: 2022-06-17

Product:

Defender, Defender for Office 365, Exchange, Microsoft 365 Defender

Platform:

Online, US Instances, Web, World tenant

Status:

Launched

Change type:

Feature update, User impact, Admin impact

Links:

93262

Details:

We are making enhancements to Microsoft Defender for Office 365 preset security policies. It will provide a way to apply the policy to the entire organization and be able to optionally configure a list of custom users and custom domains to protect against impersonation attacks.
Impersonation protection applies to Microsoft Defender for Office 365 Plan 1 and Plan 2 & Microsoft 365 Defender

This message is associated with Microsoft 365 Roadmap ID 93262

[When this will happen:]
Standard: Rollout will begin in late June and be completed by late September
GCC/GCC-H/DoD: Rollout will begin in late August and be completed by late November

Change Category:
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Scope:
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Release Phase:
General Availability

Created:
2022-06-03

updated:
2022-08-27

Task Type

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Docu to Check

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MS How does it affect me

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MS Preperations

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MS Urgency

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MS workload name

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linked item details

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** AI generated content. This information is not reliable.

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change history

DatePropertyoldnew
2022-09-15MC prepareReview your existing Anti-Phishing policies within threat policies and consider creating/updating preset policies with custom users and/or custom domains to protect against impersonation attacks. We recommend updating your necessary training documents accordingly.
Learn More:
Preset Security Policies in EOP and Microsoft Defender for Office 365
Recommended Settings for EOP and Microsoft Defender for Office 365 Security
New-AntiPhishPolicy
Configurable Impersonation Protection and Scope for Preset Security Policies
ps://docs.microsoft.com/microsoft-365/security/defender/microsoft-365-defender?view=o365-world
ps://docs.microsoft.com/microsoft-365/security/office-365-security/defender-for-office-365?view=o365-world
ps://docs.microsoft.com/microsoft-365/security/office-365-security/preset-security-policies?view=o365-world
ps://docs.microsoft.com/microsoft-365/security/office-365-security/recommended-settings-for-eop-and-office365?view=o365-worldwide#impersonation-settings-in-anti-phishing-policies-in-microsoft-defender-for-office-365
ps://docs.microsoft.com/powershell/module/exchange/New-AntiPhishPolicy?view=exchange-p
ps://techcommunity.microsoft.com/t5/microsoft-defender-for-office/configurable-impersonation-protection-and-scope-for-preset/ba-p/3294459
ps://www.microsoft.com/microsoft-365/roadmap?filters=&searchterms=9326
Review your existing Anti-Phishing policies within threat policies and consider creating/updating preset policies with custom users and/or custom domains to protect against impersonation attacks. We recommend updating your necessary training documents accordingly.
Learn More:
Preset Security Policies in EOP and Microsoft Defender for Office 365
Recommended Settings for EOP and Microsoft Defender for Office 365 Security
New-AntiPhishPolicy
Configurable Impersonation Protection and Scope for Preset Security Policies
https://docs.microsoft.com/microsoft-365/security/defender/microsoft-365-defender?view=o365-worldwide
https://docs.microsoft.com/microsoft-365/security/office-365-security/defender-for-office-365?view=o365-worldwide
https://docs.microsoft.com/microsoft-365/security/office-365-security/preset-security-policies?view=o365-worldwide
https://docs.microsoft.com/microsoft-365/security/office-365-security/recommended-settings-for-eop-and-office365?view=o365-worldwide#impersonation-settings-in-anti-phishing-policies-in-microsoft-defender-for-office-365
https://docs.microsoft.com/powershell/module/exchange/New-AntiPhishPolicy?view=exchange-ps
https://techcommunity.microsoft.com/t5/microsoft-defender-for-office/configurable-impersonation-protection-and-scope-for-preset/ba-p/3294459
https://www.microsoft.com/microsoft-365/roadmap?filters=&searchterms=93262
2022-08-27MC prepareReview your existing Anti-Phishing policies within threat policies and consider creating/updating preset policies with custom users and/or custom domains to protect against impersonation attacks. We recommend updating your necessary training documents accordingly.
Learn More:
Preset Security Policies in EOP and Microsoft Defender for Office 365
Recommended Settings for EOP and Microsoft Defender for Office 365 Security
New-AntiPhishPolicy
Configurable Impersonation Protection and Scope for Preset Security Policies
https://docs.microsoft.com/microsoft-365/security/defender/microsoft-365-defender?view=o365-worldwide
https://docs.microsoft.com/microsoft-365/security/office-365-security/defender-for-office-365?view=o365-worldwide
https://docs.microsoft.com/microsoft-365/security/office-365-security/preset-security-policies?view=o365-worldwide
https://docs.microsoft.com/microsoft-365/security/office-365-security/recommended-settings-for-eop-and-office365?view=o365-worldwide#impersonation-settings-in-anti-phishing-policies-in-microsoft-defender-for-office-365
https://docs.microsoft.com/powershell/module/exchange/New-AntiPhishPolicy?view=exchange-ps
https://techcommunity.microsoft.com/t5/microsoft-defender-for-office/configurable-impersonation-protection-and-scope-for-preset/ba-p/3294459
https://www.microsoft.com/microsoft-365/roadmap?filters=&searchterms=93262
Review your existing Anti-Phishing policies within threat policies and consider creating/updating preset policies with custom users and/or custom domains to protect against impersonation attacks. We recommend updating your necessary training documents accordingly.
Learn More:
Preset Security Policies in EOP and Microsoft Defender for Office 365
Recommended Settings for EOP and Microsoft Defender for Office 365 Security
New-AntiPhishPolicy
Configurable Impersonation Protection and Scope for Preset Security Policies
ps://docs.microsoft.com/microsoft-365/security/defender/microsoft-365-defender?view=o365-world
ps://docs.microsoft.com/microsoft-365/security/office-365-security/defender-for-office-365?view=o365-world
ps://docs.microsoft.com/microsoft-365/security/office-365-security/preset-security-policies?view=o365-world
ps://docs.microsoft.com/microsoft-365/security/office-365-security/recommended-settings-for-eop-and-office365?view=o365-worldwide#impersonation-settings-in-anti-phishing-policies-in-microsoft-defender-for-office-365
ps://docs.microsoft.com/powershell/module/exchange/New-AntiPhishPolicy?view=exchange-p
ps://techcommunity.microsoft.com/t5/microsoft-defender-for-office/configurable-impersonation-protection-and-scope-for-preset/ba-p/3294459
ps://www.microsoft.com/microsoft-365/roadmap?filters=&searchterms=9326

Last updated 4 months ago

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