updates

tarTech23 · tarTech23 · commit 33c680edeae3 · 2025-04-06T16:27:44.000+03:00
diff --git a/articles/defender-for-iot/organizations/release-notes-archive.md b/articles/defender-for-iot/organizations/release-notes-archive.md
@@ -1,15 +1,15 @@
 ---
 title: What's new archive for Microsoft Defender for IoT for organizations
-description: Learn about the features and enhancements released for Microsoft Defender for IoT for organizations more than six months ago.
+description: Learn about the features and enhancements released for Microsoft Defender for IoT for organizations more than nine months ago.
 ms.topic: concept-article
-ms.date: 04/6/2025
+ms.date: 04/06/2025
 ---
 
 # What's new archive for in Microsoft Defender for IoT for organizations
 
 [!INCLUDE [Banner for top of topics](../includes/banner.md)]
 
-This article serves as an archive for features and enhancements released for Microsoft Defender for IoT for organizations more than six months ago.
+This article serves as an archive for features and enhancements released for Microsoft Defender for IoT for organizations more than nine months ago.
 
 For more recent updates, see [What's new in Microsoft Defender for IoT?](whats-new.md).
 
diff --git a/articles/defender-for-iot/organizations/release-notes-ot-monitoring-sensor-archive.md b/articles/defender-for-iot/organizations/release-notes-ot-monitoring-sensor-archive.md
@@ -1,8 +1,8 @@
 ---
 title: OT monitoring software versions archive for Microsoft Defender for IoT for organizations
-description: Learn about OT monitoring software versions released for Microsoft Defender for IoT for organizations more than six months ago.
+description: This article lists Microsoft Defender for IoT on-premises OT monitoring software versions archive released more than six months ago, including release and support dates and highlights for new features.
 ms.topic: concept-article
-ms.date: 01/26/2025
+ms.date: 04/06/2025
 ---
 
 # OT monitoring software versions archive for in Microsoft Defender for IoT for organizations
@@ -19,8 +19,6 @@ Noted features listed below are in PREVIEW. The [Azure Preview Supplemental Term
 
 This section describes the servicing information, timelines, and guidance for the available on-premises software versions.
 
-
-
 > [!NOTE]
 > If you have an on-premises management console, make sure to also update your on-premises management console to the same version as your sensors.
 >
@@ -32,7 +30,7 @@ For more information, see [Update Defender for IoT OT monitoring software](updat
 Cloud features may be dependent on a specific sensor version. Such features are listed below for the relevant software versions, and are only available for data coming from sensors that have the required version installed, or higher.
 
 > [!IMPORTANT]
-> The on-premises management console isn't be supported or available for download after January 1st, 2025. For more information, see [on-premises management console retirement](ot-deploy/on-premises-management-console-retirement.md).
+> The on-premises management console isn't supported or available for download after January 1st, 2025. For more information, see [on-premises management console retirement](ot-deploy/on-premises-management-console-retirement.md).
 >
 
 | Version / Patch |  Release date | Scope     | Supported until |
@@ -83,8 +81,6 @@ Version numbers are listed only in this article and in the [What's new in Micros
 
 To understand whether a feature is supported in your sensor version, check the relevant version section below and its listed features.
 
-
-
 ## Versions 23.2.x
 
 ### Version 23.2.0
@@ -389,53 +385,3 @@ This version includes the following new updates and fixes:
 - [Updated process for sensor name changes](how-to-manage-individual-sensors.md#upload-a-new-activation-file)
 
 - [Site-based access control on the Azure portal](manage-users-portal.md#manage-site-based-access-control-public-preview)
-
-## Versions 10.5.x
-
-To update your software to the latest version available, first update to version 22.1.7, and then update again to the latest 22.2.x version. For more information, see [Update Defender for IoT OT monitoring software](update-ot-software.md).
-
-### 10.5.5
-
-**Release date**: 12/2021
-
-**Supported until**: 9/2022
-
-This version minor maintenance updates.
-
-### 10.5.4
-
-**Release date**: 12/2021
-
-**Supported until**: 09/2022
-
-This version includes the following new updates and fixes:
-
-- [New Microsoft Sentinel solution for Defender for IoT](../../sentinel/iot-solution.md)
-- [Mitigation for the Apache Log4j vulnerability](https://techcommunity.microsoft.com/t5/microsoft-defender-for-iot/updated-15-dec-defender-for-iot-security-advisory-apache-log4j/m-p/3036844)
-- [Alerts for minor events and edge cases disabled or minimized](alert-engine-messages.md)
-
-### 10.5.3
-
-**Release date**: 10/2021
-
-**Supported until**: 07/2022
-
-This version includes the following new updates and fixes:
-
-- [New integration APIs](api/management-integration-apis.md)
-- [Network traffic analysis enhancements for multiple OT and ICS protocols](concept-supported-protocols.md)
-- [Automatic deletion for older, archived alerts](how-to-view-alerts.md)
-- [Export alert enhancements](legacy-central-management/how-to-work-with-alerts-on-premises-management-console.md#export-alerts-to-a-csv-file)
-
-### 10.5.2
-
-**Release date**: 10/2021
-
-**Supported until**: 07/2022
-
-This version includes the following new updates and fixes:
-
-- [PLC operating mode detections](how-to-create-risk-assessment-reports.md)
-- [New PCAP API](api/management-alert-apis.md#pcap-request-alert-pcap)
-- [Export logs from the on-premises management console for troubleshooting](legacy-central-management/how-to-troubleshoot-on-premises-management-console.md#export-logs-from-the-on-premises-management-console-for-troubleshooting)
-- [Unicode support for certificate passphrases](best-practices/plan-prepare-deploy.md#prepare-ca-signed-certificates)
diff --git a/articles/defender-for-iot/organizations/release-notes-ot-monitoring-software-archive.md b/articles/defender-for-iot/organizations/release-notes-ot-monitoring-software-archive.md
diff --git a/articles/defender-for-iot/organizations/whats-new.md b/articles/defender-for-iot/organizations/whats-new.md
@@ -2,15 +2,15 @@
 title: What's new in Microsoft Defender for IoT
 description: This article describes new features available in Microsoft Defender for IoT, including both OT and Enterprise IoT networks, and both on-premises and in the Azure portal.
 ms.topic: whats-new
-ms.date: 01/26/2025
+ms.date: 04/06/2025
 ms.custom: enterprise-iot
 ---
 
 # What's new in Microsoft Defender for IoT?
 
 This article describes features available in Microsoft Defender for IoT, across both OT and Enterprise IoT networks, both on-premises and in the Azure portal, and for versions released in the last nine months.
 
-Features released earlier than six months ago are described in the [What's new archive for Microsoft Defender for IoT for organizations](release-notes-archive.md). For more information specific to OT monitoring software versions, see [OT monitoring software release notes](release-notes.md).
+Features released earlier than nine months ago are described in the [What's new archive for Microsoft Defender for IoT for organizations](release-notes-archive.md). For more information specific to OT monitoring software versions, see [OT monitoring software release notes](release-notes.md).
 
 > [!NOTE]
 > Noted features listed below are in PREVIEW. The [Azure Preview Supplemental Terms](https://azure.microsoft.com/support/legal/preview-supplemental-terms/) include other legal terms that apply to Azure features that are in beta, preview, or otherwise not yet released into general availability.
