{"id":13726,"date":"2025-11-12T04:02:10","date_gmt":"2025-11-11T19:02:10","guid":{"rendered":"https:\/\/m365jp.net\/?p=13726"},"modified":"2025-11-12T04:06:07","modified_gmt":"2025-11-11T19:06:07","slug":"mc1184889-the-november-2025-windows-security-update-is-now-available","status":"publish","type":"post","link":"https:\/\/m365jp.net\/index.php\/2025-11-12-mc1184889-the-november-2025-windows-security-update-is-now-available","title":{"rendered":"MC1184889 | The November 2025 Windows security update is now available"},"content":{"rendered":"<div class=\"postie-post\">\n<div>\n<hr>\n<table id=\"section\">\n<tbody>\n<tr>\n<th width=\"95%\">MC1184889 | The November 2025 Windows security update is now available<\/th>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr>\n<table id=\"data\">\n<tbody>\n<tr>\n<th>Classification<\/th>\n<td>stayInformed<\/td>\n<\/tr>\n<tr>\n<th>Last Updated<\/th>\n<td>11\/11\/2025 18:02:08<\/td>\n<\/tr>\n<tr>\n<th>Start Time<\/th>\n<td>11\/11\/2025 18:02:07<\/td>\n<\/tr>\n<tr>\n<th>End Time<\/th>\n<td>11\/11\/2026 18:02:07<\/td>\n<\/tr>\n<tr>\n<th>Message Content<\/th>\n<td>\n<div>The November 2025 security update is now available for all supported versions of Windows. We recommend that you install these updates promptly. For more information about the contents of this update, see the release notes, which are easily accessible from   the&nbsp;<a href=\"https:\/\/support.microsoft.com\/help\/5068861\" rel=\"noopener noreferrer\" target=\"_blank\">Windows 11<\/a>&nbsp;update history page. To learn more about the different types of monthly quality updates, see  <a href=\"https:\/\/aka.ms\/Windows\/MonthlyUpdates\" rel=\"noopener noreferrer\" target=\"_blank\">  Windows monthly updates explained<\/a>.<\/div>\n<div>&nbsp;&nbsp;<\/div>\n<div><b>Highlights for the Windows 11, version 25H2 update:&nbsp;<\/b><\/div>\n<ul>\n<li>This security update includes improvements that were a part of update&nbsp;<a href=\"https:\/\/support.microsoft.com\/help\/5067036\" rel=\"noopener noreferrer\" target=\"_blank\">KB5067036<\/a> (released October 28, 2025).<\/li>\n<li>This update addresses security issues for your Windows operating system.<\/li>\n<li>This update addresses an issue that affects gaming handheld devices. These devices were unable to stay in low-power states, which caused faster battery drain.\u200b\u200b\u200b\u200b\u200b\u200b\u200b<\/li>\n<li>This update addresses an issue on some handheld gaming devices where&nbsp;after signing in using the built-in Gamepad, the controller might not respond in apps for about five seconds.<\/li>\n<li>This update addresses an issue with enabling Storage Spaces Direct. It fails when creating a storage cluster.<\/li>\n<\/ul>\n<div>  <\/div>\n<div>Short on time? Watch our <a href=\"https:\/\/aka.ms\/Windows11\/ReleaseNotesVideo\/2511\" rel=\"noopener noreferrer\" target=\"_blank\">  Windows 11 release notes video<\/a> for this month&#8217;s tips.<\/div>\n<div>  <\/div>\n<div>For instructions on how to install this update, see the KB for your operating system listed below:&nbsp;<\/div>\n<ul>\n<li>Windows 11, versions 25H2 and 24H2: <a href=\"https:\/\/support.microsoft.com\/help\/5068861\" rel=\"noopener noreferrer\" target=\"_blank\">  KB5068861<\/a><\/li>\n<li>Windows 11, version 23H2: <a href=\"https:\/\/support.microsoft.com\/help\/5068865\" rel=\"noopener noreferrer\" target=\"_blank\">  KB5068865<\/a><\/li>\n<li>Windows 11 Enterprise LTSC 2024: Hotpatch <a href=\"https:\/\/support.microsoft.com\/topic\/d702b84c-d238-40f4-a0b7-1861e0b056fd\" rel=\"noopener noreferrer\" target=\"_blank\">  KB5068966<\/a><\/li>\n<li>Windows 10, versions 22H2 and 21H2: <a href=\"https:\/\/support.microsoft.com\/help\/5068781\" rel=\"noopener noreferrer\" target=\"_blank\">  KB5068781<\/a><\/li>\n<li>Windows 10 Enterprise LTSC 2019 and Windows Server 2019: <a href=\"https:\/\/support.microsoft.com\/help\/5068791\" rel=\"noopener noreferrer\" target=\"_blank\">  KB5068791<\/a><\/li>\n<li>Windows 10 LTSB 2016 and Windows Server 2016: <a href=\"https:\/\/support.microsoft.com\/help\/5068864\" rel=\"noopener noreferrer\" target=\"_blank\">  KB5068864<\/a><\/li>\n<li>Windows Server 2025: <a href=\"https:\/\/support.microsoft.com\/topic\/24e553d1-2338-433e-9cc3-61733148530c\" rel=\"noopener noreferrer\" target=\"_blank\">  KB5068861<\/a><\/li>\n<li>Windows Server 2025 Datacenter: Azure Edition: Hotpatch <a href=\"https:\/\/support.microsoft.com\/topic\/e923cc54-3b4c-4df1-be42-92ae06d12984\" rel=\"noopener noreferrer\" target=\"_blank\">  KB5068966<\/a><\/li>\n<li>Windows Server 2022: <a href=\"https:\/\/support.microsoft.com\/help\/5068787\" rel=\"noopener noreferrer\" target=\"_blank\">  KB5068787<\/a><\/li>\n<li>Windows Server 2022 Datacenter: Azure Edition: Hotpatch <a href=\"https:\/\/support.microsoft.com\/topic\/6934411e-244d-45f7-83ef-24c471748348\" rel=\"noopener noreferrer\" target=\"_blank\">  KB5068840<\/a><\/li>\n<li>Windows Server 2012 R2: Monthly Rollup: <a href=\"https:\/\/support.microsoft.com\/help\/5068905\" rel=\"noopener noreferrer\" target=\"_blank\">  KB5068905<\/a><\/li>\n<li>Windows Server 2012: Monthly Rollup: <a href=\"https:\/\/support.microsoft.com\/help\/5068907\" rel=\"noopener noreferrer\" target=\"_blank\">  KB5068907<\/a><\/li>\n<li>Windows Server 2008 R2 Service Pack 1: Monthly Rollup: <a href=\"https:\/\/support.microsoft.com\/help\/5068904\" rel=\"noopener noreferrer\" target=\"_blank\">  KB5068904<\/a>&nbsp;\/ Security Only: <a href=\"https:\/\/support.microsoft.com\/help\/5068908\" rel=\"noopener noreferrer\" target=\"_blank\">  KB5068908<\/a><\/li>\n<li>Windows Server 2008 SP2: Monthly Rollup: <a href=\"https:\/\/support.microsoft.com\/help\/5068906\" rel=\"noopener noreferrer\" target=\"_blank\">  KB5068906<\/a> \/ Security Only: <a href=\"https:\/\/support.microsoft.com\/help\/5068909\" rel=\"noopener noreferrer\" target=\"_blank\">  KB5068909<\/a><\/li>\n<\/ul>\n<div>  <\/div>\n<div><b>IMPORTANT&nbsp;<\/b>Because of minimal operations during the Western holidays and the upcoming new year, there will be no December 2025 non-security preview update. There will be a monthly security update for December 2025. Normal monthly servicing for both   security and non-security preview updates will resume in January 2026.<\/div>\n<\/td>\n<\/tr>\n<tr>\n<th>Machine Translation<\/th>\n<td>\n<div>2025 \u5e74 11 \u6708\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u3001\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u308b\u3059\u3079\u3066\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u306e Windows \u3067\u5229\u7528\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002\u3053\u308c\u3089\u306e\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u901f\u3084\u304b\u306b\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u3059\u308b\u3053\u3068\u3092\u304a\u52e7\u3081\u3057\u307e\u3059\u3002\u3053\u306e\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u5185\u5bb9\u306e\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3001<a href=\"https:\/\/support.microsoft.com\/help\/5068861\" rel=\"noopener noreferrer\" target=\"_blank\">Windows 11<\/a>&nbsp;\u306e\u66f4\u65b0\u5c65\u6b74\u30da\u30fc\u30b8\u304b\u3089&nbsp;\u7c21\u5358\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u30ea\u30ea\u30fc\u30b9   \u30ce\u30fc\u30c8\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3055\u307e\u3056\u307e\u306a\u7a2e\u985e\u306e\u6708\u6b21\u54c1\u8cea\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3001\u300c <a href=\"https:\/\/aka.ms\/Windows\/MonthlyUpdates\" rel=\"noopener noreferrer\" target=\"_blank\">  Windows \u306e\u6708\u6b21\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u8aac\u660e<\/a>\u300d\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/div>\n<div>&nbsp;&nbsp;<\/div>\n<div><b>Windows 11 \u30d0\u30fc\u30b8\u30e7\u30f3 25H2 \u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306e\u30cf\u30a4\u30e9\u30a4\u30c8:&nbsp;<\/b><\/div>\n<ul>\n<li>\u3053\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u306b\u306f\u3001\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0&nbsp;<a href=\"https:\/\/support.microsoft.com\/help\/5067036\" rel=\"noopener noreferrer\" target=\"_blank\">KB5067036<\/a> (2025 \u5e74 10 \u6708 28 \u65e5\u30ea\u30ea\u30fc\u30b9) \u306e\u4e00\u90e8\u3067\u3042\u3063\u305f\u6a5f\u80fd\u5f37\u5316\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002<\/li>\n<li>\u3053\u306e\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u3001Windows \u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0 \u30b7\u30b9\u30c6\u30e0\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u554f\u984c\u306b\u5bfe\u51e6\u3057\u307e\u3059\u3002<\/li>\n<li>\u3053\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306f\u3001\u30b2\u30fc\u30e0\u7528\u30cf\u30f3\u30c9\u30d8\u30eb\u30c9 \u30c7\u30d0\u30a4\u30b9\u306b\u5f71\u97ff\u3059\u308b\u554f\u984c\u306b\u5bfe\u51e6\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30c7\u30d0\u30a4\u30b9\u306f\u4f4e\u96fb\u529b\u72b6\u614b\u306b\u3068\u3069\u307e\u308b\u3053\u3068\u304c\u3067\u304d\u305a\u3001\u30d0\u30c3\u30c6\u30ea\u30fc\u306e\u6d88\u8017\u304c\u65e9\u304f\u306a\u308a\u307e\u3057\u305f???????<\/li>\n<li>\u3053\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306f\u3001\u4e00\u90e8\u306e\u30cf\u30f3\u30c9\u30d8\u30eb\u30c9 \u30b2\u30fc\u30e0 \u30c7\u30d0\u30a4\u30b9\u3067\u3001\u5185\u8535\u306e\u30b2\u30fc\u30e0\u30d1\u30c3\u30c9\u3092\u4f7f\u7528\u3057\u3066\u30b5\u30a4\u30f3\u30a4\u30f3\u3057\u305f\u5f8c\u3001\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\u30fc\u304c\u30a2\u30d7\u30ea\u3067\u7d04 5 \u79d2\u9593\u5fdc\u7b54\u3057\u306a\u3044\u5834\u5408\u304c\u3042\u308b\u554f\u984c&nbsp;\u306b\u5bfe\u51e6\u3057\u307e\u3059\u3002<\/li>\n<li>\u3053\u306e\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u3001\u8a18\u61b6\u57df\u30b9\u30da\u30fc\u30b9 \u30c0\u30a4\u30ec\u30af\u30c8\u3092\u6709\u52b9\u306b\u3059\u308b\u969b\u306e\u554f\u984c\u306b\u5bfe\u51e6\u3057\u307e\u3059\u3002\u30b9\u30c8\u30ec\u30fc\u30b8\u30af\u30e9\u30b9\u30bf\u30fc\u306e\u4f5c\u6210\u6642\u306b\u5931\u6557\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<div>  <\/div>\n<div>\u6642\u9593\u304c\u3042\u308a\u307e\u305b\u3093\u304b?\u4eca\u6708\u306e\u30d2\u30f3\u30c8\u306b\u3064\u3044\u3066\u306f\u3001 <a href=\"https:\/\/aka.ms\/Windows11\/ReleaseNotesVideo\/2511\" rel=\"noopener noreferrer\" target=\"_blank\">  Windows 11 \u30ea\u30ea\u30fc\u30b9 \u30ce\u30fc\u30c8\u306e\u30d3\u30c7\u30aa<\/a> \u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/div>\n<div>  <\/div>\n<div>\u3053\u306e\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u65b9\u6cd5\u306b\u3064\u3044\u3066\u306f\u3001\u4ee5\u4e0b\u306e\u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0 \u30b7\u30b9\u30c6\u30e0\u306e KB \u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002&nbsp;<\/div>\n<ul>\n<li>Windows 11 \u30d0\u30fc\u30b8\u30e7\u30f3 25H2 \u304a\u3088\u3073 24H2: <a href=\"https:\/\/support.microsoft.com\/help\/5068861\" rel=\"noopener noreferrer\" target=\"_blank\">  KB5068861<\/a><\/li>\n<li>Windows 11 \u30d0\u30fc\u30b8\u30e7\u30f3 23H2: <a href=\"https:\/\/support.microsoft.com\/help\/5068865\" rel=\"noopener noreferrer\" target=\"_blank\">  KB5068865<\/a><\/li>\n<li>Windows 11 Enterprise LTSC 2024: \u30db\u30c3\u30c8\u30d1\u30c3\u30c1 <a href=\"https:\/\/support.microsoft.com\/topic\/d702b84c-d238-40f4-a0b7-1861e0b056fd\" rel=\"noopener noreferrer\" target=\"_blank\">  KB5068966<\/a><\/li>\n<li>Windows 10 \u30d0\u30fc\u30b8\u30e7\u30f3 22H2 \u304a\u3088\u3073 21H2: <a href=\"https:\/\/support.microsoft.com\/help\/5068781\" rel=\"noopener noreferrer\" target=\"_blank\">  KB5068781<\/a><\/li>\n<li>Windows 10 Enterprise LTSC 2019 \u304a\u3088\u3073 Windows Server 2019: <a href=\"https:\/\/support.microsoft.com\/help\/5068791\" rel=\"noopener noreferrer\" target=\"_blank\">  KB5068791<\/a><\/li>\n<li>Windows 10 LTSB 2016 \u304a\u3088\u3073 Windows Server 2016: <a href=\"https:\/\/support.microsoft.com\/help\/5068864\" rel=\"noopener noreferrer\" target=\"_blank\">  KB5068864<\/a><\/li>\n<li>Windows Server 2025: <a href=\"https:\/\/support.microsoft.com\/topic\/24e553d1-2338-433e-9cc3-61733148530c\" rel=\"noopener noreferrer\" target=\"_blank\">  KB5068861<\/a><\/li>\n<li>Windows Server 2025 Datacenter: Azure Edition: \u30db\u30c3\u30c8\u30d1\u30c3\u30c1 <a href=\"https:\/\/support.microsoft.com\/topic\/e923cc54-3b4c-4df1-be42-92ae06d12984\" rel=\"noopener noreferrer\" target=\"_blank\">  KB5068966<\/a><\/li>\n<li>Windows Server 2022: <a href=\"https:\/\/support.microsoft.com\/help\/5068787\" rel=\"noopener noreferrer\" target=\"_blank\">  KB5068787<\/a><\/li>\n<li>Windows Server 2022 Datacenter: Azure Edition: \u30db\u30c3\u30c8\u30d1\u30c3\u30c1 <a href=\"https:\/\/support.microsoft.com\/topic\/6934411e-244d-45f7-83ef-24c471748348\" rel=\"noopener noreferrer\" target=\"_blank\">  KB5068840<\/a><\/li>\n<li>Windows Server 2012 R2: \u6708\u6b21\u30ed\u30fc\u30eb\u30a2\u30c3\u30d7: <a href=\"https:\/\/support.microsoft.com\/help\/5068905\" rel=\"noopener noreferrer\" target=\"_blank\">  KB5068905<\/a><\/li>\n<li>Windows Server 2012: \u6708\u6b21\u30ed\u30fc\u30eb\u30a2\u30c3\u30d7: <a href=\"https:\/\/support.microsoft.com\/help\/5068907\" rel=\"noopener noreferrer\" target=\"_blank\">  KB5068907<\/a><\/li>\n<li>Windows Server 2008 R2 Service Pack 1: \u6708\u6b21\u30ed\u30fc\u30eb\u30a2\u30c3\u30d7: <a href=\"https:\/\/support.microsoft.com\/help\/5068904\" rel=\"noopener noreferrer\" target=\"_blank\">  KB5068904<\/a>&nbsp;\/ \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u307f: <a href=\"https:\/\/support.microsoft.com\/help\/5068908\" rel=\"noopener noreferrer\" target=\"_blank\">  KB5068908<\/a><\/li>\n<li>Windows Server 2008 SP2: \u6708\u6b21\u30ed\u30fc\u30eb\u30a2\u30c3\u30d7: <a href=\"https:\/\/support.microsoft.com\/help\/5068906\" rel=\"noopener noreferrer\" target=\"_blank\">  KB5068906<\/a> \/ \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u307f: <a href=\"https:\/\/support.microsoft.com\/help\/5068909\" rel=\"noopener noreferrer\" target=\"_blank\">  KB5068909<\/a><\/li>\n<\/ul>\n<div>  <\/div>\n<div><b>\u5927\u4e8b\u306a&nbsp;<\/b>\u897f\u90e8\u306e\u4f11\u6687\u3068\u6b21\u306e\u65b0\u5e74\u306f\u6700\u5c0f\u9650\u306e\u64cd\u4f5c\u306e\u305f\u3081\u30012025 \u5e74 12 \u6708\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4ee5\u5916\u306e\u30d7\u30ec\u30d3\u30e5\u30fc\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u3042\u308a\u307e\u305b\u3093\u30022025 \u5e74 12 \u6708\u306b\u306f\u6bce\u6708\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u304c\u3042\u308a\u307e\u3059\u3002\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3 \u30d7\u30ec\u30d3\u30e5\u30fc\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4ee5\u5916\u306e\u30d7\u30ec\u30d3\u30e5\u30fc\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u4e21\u65b9\u306b\u5bfe\u3059\u308b\u901a\u5e38\u306e\u6708\u6b21\u30b5\u30fc\u30d3\u30b9\u306f\u30012026 \u5e74 1 \u6708\u306b\u518d\u958b\u3055\u308c\u307e\u3059\u3002<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>MC1184889 | The November 2025 Windows security update is now available Classification stayInformed Last Update [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-13726","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/13726","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/comments?post=13726"}],"version-history":[{"count":0,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/posts\/13726\/revisions"}],"wp:attachment":[{"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/media?parent=13726"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/categories?post=13726"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/m365jp.net\/index.php\/wp-json\/wp\/v2\/tags?post=13726"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}