{"id":17095,"date":"2026-06-30T08:02:00","date_gmt":"2026-06-29T23:02:00","guid":{"rendered":"https:\/\/m365jp.net\/?p=17095"},"modified":"2026-06-30T08:08:37","modified_gmt":"2026-06-29T23:08:37","slug":"mc1409303-microsoft-edge-enforces-screen-capture-restrictions-for-sensitivity-labeled-pdfs-in-onedrive-and-sharepoint","status":"publish","type":"post","link":"https:\/\/m365jp.net\/index.php\/2026-06-30-mc1409303-microsoft-edge-enforces-screen-capture-restrictions-for-sensitivity-labeled-pdfs-in-onedrive-and-sharepoint","title":{"rendered":"MC1409303 | Microsoft Edge enforces screen capture restrictions for sensitivity-labeled PDFs in OneDrive and SharePoint"},"content":{"rendered":"<div class=\"postie-post\">\n<div>\n<hr>\n<table id=\"section\">\n<tbody>\n<tr>\n<th width=\"95%\">MC1409303 | Microsoft Edge enforces screen capture restrictions for sensitivity-labeled PDFs in OneDrive and SharePoint<\/th>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr>\n<table id=\"data\">\n<tbody>\n<tr>\n<th>Classification<\/th>\n<td>planForChange<\/td>\n<\/tr>\n<tr>\n<th>Last Updated<\/th>\n<td>06\/29\/2026 22:05:43<\/td>\n<\/tr>\n<tr>\n<th>Start Time<\/th>\n<td>06\/29\/2026 22:05:28<\/td>\n<\/tr>\n<tr>\n<th>End Time<\/th>\n<td>09\/29\/2026 07:00:00<\/td>\n<\/tr>\n<tr>\n<th>Message Content<\/th>\n<td>\n<p><b>[What and Why:]<\/b><\/p>\n<p>  We are enhancing protection for sensitive documents by enforcing the <b>Do Not Allow Screen Capture<\/b>&nbsp;permission in the OneDrive and SharePoint web PDF viewer when accessed through Microsoft Edge. This update closes a known gap where browser-rendered PDFs   did not enforce this <b>Microsoft Purview Information Protection (MIP)<\/b> control, aligning the web experience with desktop behavior. This improvement strengthens enterprise data protection and helps ensure sensitive content remains secure across access points.<\/p>\n<p><b>[Rollout Schedule:]<\/b><\/p>\n<p>  <\/p>\n<ul>  <\/p>\n<li>Targeted Release: Beginning in <b>early August 2026<\/b> and expect to complete by  <b>mid-August 2026<\/b><\/li>\n<p>  <\/p>\n<li>General Availability (Worldwide): Beginning in <b>mid-August 2026<\/b> and expect to complete by  <b>late August 2026<\/b><\/li>\n<p>  <\/ul>\n<p><b>[Impact on Your Organization:]<\/b><\/p>\n<p>  <\/p>\n<p><b>Who is affected:<\/b><\/p>\n<p>  <\/p>\n<ul>  <\/p>\n<li>Organizations using Microsoft Purview Information Protection sensitivity labels<\/li>\n<p>  <\/p>\n<li>Users opening labeled PDFs in OneDrive or SharePoint via Microsoft Edge<\/li>\n<p>  <\/ul>\n<p><b>Platforms\/Services:<\/b><\/p>\n<p>  <\/p>\n<ul>  <\/p>\n<li>OneDrive for Business (web)<\/li>\n<p>  <\/p>\n<li>SharePoint Online (web)<\/li>\n<p>  <\/p>\n<li>Microsoft Edge<\/li>\n<p>  <\/ul>\n<p><b>What will happen:<\/b><\/p>\n<p>  <\/p>\n<ul>  <\/p>\n<li>Screen capture will be blocked for PDFs labeled with <b>Do Not Allow Screen Capture<\/b>.<\/li>\n<p>  <\/p>\n<li>Enforcement is <b>on by default where applicable<\/b>.<\/li>\n<p>  <\/p>\n<li>Existing sensitivity labels and policies are respected.<\/li>\n<p>  <\/p>\n<li>No impact to unlabeled PDFs or labels without restrictions.<\/li>\n<p>  <\/p>\n<li>Other browsers and mobile web are not supported at general availability.<\/li>\n<li>Users accessing protected PDFs outside Edge may not have consistent enforcement.<\/li>\n<\/ul>\n<p><b>[Action Required\/Recommendations:]<\/b><\/p>\n<p>  <\/p>\n<ul>  <\/p>\n<li>Review sensitivity labels that include <b>Do Not Allow Screen Capture<\/b> to confirm intended usage.<\/li>\n<li>Update internal helpdesk and user documentation to explain why screenshots may be blocked.<\/li>\n<li>Communicate this change to users, especially those handling sensitive documents.<\/li>\n<li>Evaluate Conditional Access or browser management policies to ensure protected PDFs are accessed via Microsoft Edge.<\/li>\n<li>Enable Microsoft Purview Information Protection support in Edge by following guidance:<br \/>  <a href=\"https:\/\/learn.microsoft.com\/deployedge\/microsoft-edge-management-service-office-mip\" style=\"font-family: sans-serif;font-weight: 400\">Configure MIP in Edge<\/a><\/li>\n<p>  <\/ul>\n<p><b>[Compliance considerations:]<\/b><\/p>\n<p>  <\/p>\n<table>  <\/p>\n<tbody>\n<tr>  <\/p>\n<th>Area<\/th>\n<p>  <\/p>\n<th>Explanation<\/th>\n<p>  <\/tr>\n<p>  <\/p>\n<tr>  <\/p>\n<td>Information Protection labels (Purview)<\/td>\n<p>  <\/p>\n<td>Existing sensitivity labels are more strictly enforced by extending screen capture restrictions to the Edge web viewer experience.<\/td>\n<p>  <\/tr>\n<p>  <\/p>\n<tr>  <\/p>\n<td>Conditional Access policies<\/td>\n<p>  <\/p>\n<td>Organizations may use Conditional Access or browser policies to direct users to Microsoft Edge for consistent enforcement.<\/td>\n<p>  <\/tr>\n<p>  <\/p>\n<tr>  <\/p>\n<td>Admin control \/ policy management<\/td>\n<p>  <\/p>\n<td>There is no new toggle, but enforcement depends on existing label configuration and can be influenced through current Purview and policy setups.<\/td>\n<p>  <\/tr>\n<p>  <\/tbody>\n<\/table>\n<\/td>\n<\/tr>\n<tr>\n<th>Machine Translation<\/th>\n<td>\n<p><b>[\u4f55\u3068\u306a\u305c:]<\/b><\/p>\n<p>Microsoft Edge\u7d4c\u7531\u3067OneDrive\u304a\u3088\u3073SharePoint\u30a6\u30a7\u30d6PDF\u30d3\u30e5\u30fc\u30a2\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u969b\u3001\u30b9\u30af\u30ea\u30fc\u30f3\u30ad\u30e3\u30d7\u30c1\u30e3&nbsp; <b>\u3092\u8a31\u53ef<\/b>\u3057\u306a\u3044\u6a29\u9650\u3092\u5f37\u5236\u3059\u308b\u3053\u3068\u3067\u3001\u6a5f\u5bc6\u6587\u66f8\u306e\u4fdd\u8b77\u3092\u5f37\u5316\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u306f\u3001\u30d6\u30e9\u30a6\u30b6\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0PDF\u304cMicrosoft  <b>Purview\u60c5\u5831\u4fdd\u8b77(MIP)<\/b> \u5236\u5fa1\u3092\u5f37\u5236\u3057\u306a\u304b\u3063\u305f\u65e2\u77e5\u306e\u30ae\u30e3\u30c3\u30d7\u3092\u57cb\u3081\u3001\u30a6\u30a7\u30d6\u4f53\u9a13\u3092\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u306e\u6319\u52d5\u3068\u6574\u5408\u3055\u305b\u307e\u3057\u305f\u3002\u3053\u306e\u6539\u5584\u306b\u3088\u308a\u3001\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u306e\u30c7\u30fc\u30bf\u4fdd\u8b77\u304c\u5f37\u5316\u3055\u308c\u3001\u30a2\u30af\u30bb\u30b9\u30dd\u30a4\u30f3\u30c8\u9593\u3067\u6a5f\u5bc6\u30b3\u30f3\u30c6\u30f3\u30c4\u304c\u5b89\u5168\u306b\u4fdd\u305f\u308c\u308b\u3088\u3046\u652f\u63f4\u3055\u308c\u307e\u3059\u3002<\/p>\n<p><b>[\u5c55\u958b\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb:]<\/b><\/p>\n<p>  <\/p>\n<ul>  <\/p>\n<li>\u30bf\u30fc\u30b2\u30c3\u30c8\u30ea\u30ea\u30fc\u30b9:<b>2026\u5e748\u6708\u521d\u65ec<\/b>\u304b\u3089\u59cb\u307e\u308a\u3001<b>2026\u5e748\u6708\u4e2d\u65ec<\/b>\u307e\u3067\u306b\u5b8c\u4e86\u3092\u671f\u5f85<\/li>\n<p>  <\/p>\n<li>\u4e00\u822c\u516c\u958b(\u4e16\u754c):<b>2026\u5e748\u6708\u4e2d\u65ec<\/b>\u304b\u3089\u59cb\u307e\u308a\u3001<b>2026\u5e748\u6708\u4e0b\u65ec<\/b>\u307e\u3067\u306b\u5b8c\u4e86\u4e88\u5b9a\u3067\u3059<\/li>\n<p>  <\/ul>\n<p><b>[\u7d44\u7e54\u3078\u306e\u5f71\u97ff:]<\/b><\/p>\n<p>  <\/p>\n<p><b>\u5f71\u97ff\u3092\u53d7\u3051\u308b\u4eba\u7269:<\/b><\/p>\n<p>  <\/p>\n<ul>  <\/p>\n<li>Microsoft Purview Information Protection Sensitivity \u30e9\u30d9\u30eb\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u7d44\u7e54<\/li>\n<p>  <\/p>\n<li>\u30e6\u30fc\u30b6\u30fc\u304cMicrosoft Edge\u7d4c\u7531\u3067OneDrive\u3084SharePoint\u3067\u30e9\u30d9\u30eb\u4ed8\u304d\u306ePDF\u3092\u958b\u304f<\/li>\n<p>  <\/ul>\n<p><b>\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\/\u30b5\u30fc\u30d3\u30b9:<\/b><\/p>\n<p>  <\/p>\n<ul>  <\/p>\n<li>OneDrive for Business(\u30a6\u30a7\u30d6)<\/li>\n<p>  <\/p>\n<li>SharePoint Online(\u30a6\u30a7\u30d6)<\/li>\n<p>  <\/p>\n<li>Microsoft Edge<\/li>\n<p>  <\/ul>\n<p><b>\u4eca\u5f8c\u306e\u5c55\u958b:<\/b><\/p>\n<p>  <\/p>\n<ul>  <\/p>\n<li>\u300c <b>\u30b9\u30af\u30ea\u30fc\u30f3\u30ad\u30e3\u30d7\u30c1\u30e3\u7981\u6b62<\/b>\u300d\u3068\u30e9\u30d9\u30eb\u4ed8\u3051\u3055\u308c\u305fPDF\u306f\u30b9\u30af\u30ea\u30fc\u30f3\u30ad\u30e3\u30d7\u30c1\u30e3\u304c\u30d6\u30ed\u30c3\u30af\u3055\u308c\u307e\u3059\u3002<\/li>\n<p>  <\/p>\n<li><b>\u9069\u7528\u3055\u308c\u308b\u5834\u5408\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u3067<\/b>\u57f7\u884c\u304c\u30aa\u30f3\u3067\u3059\u3002<\/li>\n<p>  <\/p>\n<li>\u65e2\u5b58\u306e\u654f\u611f\u5ea6\u30e9\u30d9\u30eb\u3084\u65b9\u91dd\u306f\u5c0a\u91cd\u3055\u308c\u307e\u3059\u3002<\/li>\n<p>  <\/p>\n<li>\u30e9\u30d9\u30eb\u306a\u3057\u306ePDF\u3084\u5236\u9650\u306a\u3057\u306e\u30e9\u30d9\u30eb\u306b\u306f\u5f71\u97ff\u3057\u307e\u305b\u3093\u3002<\/li>\n<p>  <\/p>\n<li>\u4ed6\u306e\u30d6\u30e9\u30a6\u30b6\u3084\u30e2\u30d0\u30a4\u30eb\u30a6\u30a7\u30d6\u306f\u4e00\u822c\u63d0\u4f9b\u6642\u306b\u306f\u30b5\u30dd\u30fc\u30c8\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002<\/li>\n<li>Edge\u4ee5\u5916\u3067\u4fdd\u8b77\u3055\u308c\u305fPDF\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u30e6\u30fc\u30b6\u30fc\u306f\u3001\u4e00\u8cab\u3057\u305f\u57f7\u884c\u304c\u884c\u308f\u308c\u3066\u3044\u306a\u3044\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<\/ul>\n<p><b>[\u5fc5\u8981\u306a\u884c\u52d5\/\u63a8\u5968\u4e8b\u9805:]<\/b><\/p>\n<p>  <\/p>\n<ul>  <\/p>\n<li>\u300c <b>\u30b9\u30af\u30ea\u30fc\u30f3\u30ad\u30e3\u30d7\u30c1\u30e3\u3092\u8a31\u53ef\u3057\u306a\u3044<\/b> \u300d\u3092\u542b\u3080\u611f\u5ea6\u30e9\u30d9\u30eb\u3092\u78ba\u8a8d\u3057\u3001\u610f\u56f3\u3055\u308c\u305f\u4f7f\u7528\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<li>\u5185\u90e8\u30d8\u30eb\u30d7\u30c7\u30b9\u30af\u3084\u30e6\u30fc\u30b6\u30fc\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u66f4\u65b0\u3057\u3001\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8\u304c\u30d6\u30ed\u30c3\u30af\u3055\u308c\u308b\u7406\u7531\u3092\u8aac\u660e\u3057\u307e\u3057\u3087\u3046\u3002<\/li>\n<li>\u3053\u306e\u5909\u66f4\u306f\u3001\u7279\u306b\u6a5f\u5bc6\u6587\u66f8\u3092\u6271\u3046\u30e6\u30fc\u30b6\u30fc\u306b\u4f1d\u3048\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<li>\u6761\u4ef6\u4ed8\u304d\u30a2\u30af\u30bb\u30b9\u3084\u30d6\u30e9\u30a6\u30b6\u7ba1\u7406\u30dd\u30ea\u30b7\u30fc\u3092\u8a55\u4fa1\u3057\u3001\u4fdd\u8b77\u3055\u308c\u305fPDF\u304cMicrosoft Edge\u7d4c\u7531\u3067\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3057\u3087\u3046\u3002<\/li>\n<li>\u4ee5\u4e0b\u306e\u30ac\u30a4\u30c0\u30f3\u30b9\u3067Edge\u3067Microsoft Purview\u60c5\u5831\u4fdd\u8b77\u306e\u30b5\u30dd\u30fc\u30c8\u3092\u6709\u52b9\u306b\u3057\u3066\u304f\u3060\u3055\u3044:<br \/>  <a href=\"https:\/\/learn.microsoft.com\/deployedge\/microsoft-edge-management-service-office-mip\" style=\"font-family: sans-serif;font-weight: 400\">Edge\u3067MIP\u3092\u8a2d\u5b9a<\/a><\/li>\n<p>  <\/ul>\n<p><b>[\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u4e0a\u306e\u8003\u616e\u4e8b\u9805:]<\/b><\/p>\n<p>  <\/p>\n<table>  <\/p>\n<tbody>\n<tr>  <\/p>\n<th>\u9762\u7a4d<\/th>\n<p>  <\/p>\n<th>\u8aac\u660e<\/th>\n<p>  <\/tr>\n<p>  <\/p>\n<tr>  <\/p>\n<td>\u60c5\u5831\u4fdd\u8b77\u30e9\u30d9\u30eb(Purview)<\/td>\n<p>  <\/p>\n<td>\u65e2\u5b58\u306e\u611f\u5ea6\u30e9\u30d9\u30eb\u306f\u3001Edge\u306e\u30a6\u30a7\u30d6\u30d3\u30e5\u30fc\u30a2\u4f53\u9a13\u306b\u3082\u30b9\u30af\u30ea\u30fc\u30f3\u30ad\u30e3\u30d7\u30c1\u30e3\u5236\u9650\u3092\u62e1\u5f35\u3059\u308b\u3053\u3068\u3067\u3088\u308a\u53b3\u3057\u304f\u65bd\u884c\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/td>\n<p>  <\/tr>\n<p>  <\/p>\n<tr>  <\/p>\n<td>\u6761\u4ef6\u4ed8\u304d\u30a2\u30af\u30bb\u30b9\u30dd\u30ea\u30b7\u30fc<\/td>\n<p>  <\/p>\n<td>\u7d44\u7e54\u306f\u6761\u4ef6\u4ed8\u304d\u30a2\u30af\u30bb\u30b9\u3084\u30d6\u30e9\u30a6\u30b6\u30dd\u30ea\u30b7\u30fc\u3092\u5229\u7528\u3057\u3066\u3001\u30e6\u30fc\u30b6\u30fc\u3092Microsoft Edge\u306b\u8a98\u5c0e\u3057\u3001\u4e00\u8cab\u3057\u305f\u57f7\u884c\u3092\u884c\u3046\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/td>\n<p>  <\/tr>\n<p>  <\/p>\n<tr>  <\/p>\n<td>\u7ba1\u7406\u7ba1\u7406\/\u30dd\u30ea\u30b7\u30fc\u7ba1\u7406<\/td>\n<p>  <\/p>\n<td>\u65b0\u3057\u3044\u30c8\u30b0\u30eb\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u65e2\u5b58\u306e\u30e9\u30d9\u30eb\u8a2d\u5b9a\u306b\u4f9d\u5b58\u3057\u3001\u73fe\u5728\u306ePurview\u3084\u30dd\u30ea\u30b7\u30fc\u8a2d\u5b9a\u306b\u3088\u3063\u3066\u5f37\u5236\u304c\u884c\u308f\u308c\u307e\u3059\u3002<\/td>\n<p>  <\/tr>\n<p>  <\/tbody>\n<\/table>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>MC1409303 | Microsoft Edge enforces screen capture restrictions for sensitivity-labeled PDFs in OneDrive and S 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