*For this entry exists the more relevant or more recent entry MC427157
check before: 2022-07-30
Product:
Defender, Defender for Endpoint, Microsoft 365 Defender
Platform:
Linux, Mac, World tenant
Status:
Change type:
Admin impact
Links:

Details:
We recently announced the general availability and gradual roll-out of our enhanced anti-malware engine for Linux and macOS.
Note: If your organization is not using Linux or macOS you can safely disregard this message.
[When this will happen:]
Starting July 31, 2022, access to certain Microsoft URLs will be *required* to ensure uninterrupted cloud-delivered protection on your Linux and macOS systems behind a proxy.
Change Category:
XXXXXXX ...
Scope:
XXXXXXX ...
Release Phase:
Created:
2022-07-12
updated:
2022-08-27
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changes*
Date | Property | old | new |
2022-08-27 | MC prepare | To ensure Microsoft Defender Antivirus cloud-delivered protection works correctly, your security/IT team must configure your network/proxy/internet settings to allow connections between your endpoints and certain Microsoft URLs. To support the new Microsoft Defender for Endpoint on Linux and macOS anti-malware engine enhancements, you must allow-list within the proxy ecosystem in your environment the following URL endpoints:
go.microsoft.com definitionupdates.microsoft.com https://www.microsoft.com/security/encyclopedia/adlpackages.aspx *.wdcp.microsoft.com *.wd.microsoft.com Additional information is available in our documentation and also on our blog. Version Requirements: Minimum version requirements to enable a smooth transition: The minimum Microsoft Defender for Endpoint version number must be 101.62.64 [Feb 2022 build] Soon after migration begins, versions older than 101.62.64 will stop getting protection updates Note: Additionally, to support definitions storage in non-standard locations (outside of /var) for definition updates please ensure that you are at version 101.71.18. https://docs.microsoft.com/microsoft-365/security/defender-endpoint/configure-proxy-internet?view=o365-worldwide#enable-access-to-microsoft-defender-for-endpoint-service-urls-in-the-proxy-server | To ensure Microsoft Defender Antivirus cloud-delivered protection works correctly, your security/IT team must configure your network/proxy/internet settings to allow connections between your endpoints and certain Microsoft URLs. To support the new Microsoft Defender for Endpoint on Linux and macOS anti-malware engine enhancements, you must allow-list within the proxy ecosystem in your environment the following URL endpoints:
go.microsoft.com definitionupdates.microsoft.com https://www.microsoft.com/security/encyclopedia/adlpackages.aspx *.wdcp.microsoft.com *.wd.microsoft.com Additional information is available in our documentation and also on our blog. Version Requirements: Minimum version requirements to enable a smooth transition: The minimum Microsoft Defender for Endpoint version number must be 101.62.64 [Feb 2022 build] Soon after migration begins, versions older than 101.62.64 will stop getting protection updates Note: Additionally, to support definitions storage in non-standard locations (outside of /var) for definition updates please ensure that you are at version 101.71.18. ps://docs.microsoft.com/microsoft-365/security/defender-endpoint/configure-proxy-internet?view=o365-worldwide#enable-access-to-microsoft-defender-for-endpoint-service-urls-in-the-proxy-ser |
*starting April 2022
Last updated 5 months ago