{"id":57,"date":"2023-01-18T05:01:32","date_gmt":"2023-01-17T20:01:32","guid":{"rendered":"https:\/\/m365jp.tk\/?p=57"},"modified":"2023-01-18T06:01:27","modified_gmt":"2023-01-17T21:01:27","slug":"mc498471-ipv6-coming-to-azure-ad","status":"publish","type":"post","link":"https:\/\/m365jp.net\/index.php\/2023-01-18-mc498471-ipv6-coming-to-azure-ad","title":{"rendered":"MC498471 | IPv6 coming to Azure AD"},"content":{"rendered":"
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MC498471 | IPv6 coming to Azure AD<\/th>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n\n\n\n\n\n\n\n\n\n
Classification<\/th>\nplanForChange<\/td>\n<\/tr>\n
Last Updated<\/th>\n1\/17\/2023 7:31:31 PM<\/td>\n<\/tr>\n
Start Time<\/th>\n1\/17\/2023 7:31:15 PM<\/td>\n<\/tr>\n
End Time<\/th>\n6\/30\/2023 7:00:00 AM<\/td>\n<\/tr>\n
Action Required By Date<\/th>\n2023-03-30T07:00:00Z<\/td>\n<\/tr>\n
Message Content<\/th>\n\n

With the growing adoption and support of IPv6 across enterprise networks, service providers, and devices, many customers are wondering if their users can continue to access their services and applications from IPv6 clients and IPv6 networks. <\/p>\n

Today, we?re excited to announce our plan to bring IPv6 support to Microsoft Azure Active Directory (Azure AD). This will allow customers to reach the Azure AD services over both IPv4 and IPv6 network protocols (dual stack). <\/p>\n

For most customers, IPv4 won’t completely disappear from their digital landscape, so we aren’t planning to require IPv6 or to de-prioritize IPv4 in any Azure Active Directory features or services. <\/p>\n

[When this will happen:]<\/p>\n

We will begin introducing IPv6 support into Azure AD services in a phased approach, beginning March 31, 2023 and expect to complete by early July<\/p>\n

[What you can do to prepare:]<\/p>\n

We have guidance below which is specifically for Azure AD customers, who use IPv6 addresses and also<\/b> use Named Locations in their Conditional Access policies. <\/p>\n

Customers who use named locations<\/a> to identify specific network boundaries in their organization, need to: <\/p>\n

    \n
  1. Conduct an audit of existing named locations to anticipate potential impact; <\/li>\n
  2. Work with your network partner to identify egress IPv6 addresses in use in your environment.; <\/li>\n
  3. Review and update existing named locations<\/a> to include the identified IPv6 ranges. <\/li>\n<\/ol>\n

    Customers who use Conditional Access location based policies<\/a>, to restrict and secure access to their apps from specific networks, need to: <\/p>\n

      \n
    1. Conduct an audit of existing Conditional Access policies to identify use of named locations<\/a> as a condition to anticipate potential impact; <\/li>\n
    2. Review and update existing Conditional Access location based policies<\/a> to ensure they continue to meet your organization?s security requirements. <\/li>\n<\/ol>\n

      Failing to follow these steps might result in the following impact: <\/p>\n

      <\/p>\n

        \n
      1. Users of IPv6 addresses may be blocked, depending on your organization’s Conditional Access policies and Identity Protection configurations. <\/li>\n
      2. False positive detections due to ‘Mark as trust location’ not being checked for your internal networks and VPN?s can result in users being marked as risky.<\/li>\n<\/ol>\n

         We will continue to share additional guidance on IPv6 enablement in Azure AD here: IPv6 Support in Azure Active Directory<\/a>. <\/p>\n

        Learn more about Microsoft identity:<\/p>\n

\u6a5f\u68b0\u7ffb\u8a33<\/th>\n\n

\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3001\u30b5\u30fc\u30d3\u30b9 \u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u3001\u304a\u3088\u3073\u30c7\u30d0\u30a4\u30b9\u5168\u4f53\u3067 IPv6 \u306e\u63a1\u7528\u3068\u30b5\u30dd\u30fc\u30c8\u304c\u9032\u3080\u4e2d\u3001\u591a\u304f\u306e\u304a\u5ba2\u69d8\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u304c IPv6 \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u304a\u3088\u3073 IPv6 \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304b\u3089\u30b5\u30fc\u30d3\u30b9\u3084\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306b\u5f15\u304d\u7d9a\u304d\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u304b\u3069\u3046\u304b\u7591\u554f\u306b\u601d\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u672c\u65e5\u3001Microsoft Azure Active Directory (Azure AD) \u306b IPv6 \u30b5\u30dd\u30fc\u30c8\u3092\u5c0e\u5165\u3059\u308b\u8a08\u753b\u3092\u767a\u8868\u3067\u304d\u308b\u3053\u3068\u3092\u5b09\u3057\u304f\u601d\u3044\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u304a\u5ba2\u69d8\u306f IPv4 \u3068 IPv6 \u306e\u4e21\u65b9\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30d7\u30ed\u30c8\u30b3\u30eb (\u30c7\u30e5\u30a2\u30eb \u30b9\u30bf\u30c3\u30af) \u3092\u4ecb\u3057\u3066 Azure AD \u30b5\u30fc\u30d3\u30b9\u306b\u5230\u9054\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n

\u307b\u3068\u3093\u3069\u306e\u304a\u5ba2\u69d8\u306b\u3068\u3063\u3066\u3001IPv4 \u304c\u30c7\u30b8\u30bf\u30eb\u74b0\u5883\u304b\u3089\u5b8c\u5168\u306b\u6d88\u3048\u308b\u308f\u3051\u3067\u306f\u306a\u3044\u305f\u3081\u3001Azure Active Directory \u306e\u6a5f\u80fd\u3084\u30b5\u30fc\u30d3\u30b9\u3067 IPv6 \u3092\u8981\u6c42\u3057\u305f\u308a\u3001IPv4 \u306e\u512a\u5148\u9806\u4f4d\u3092\u4e0b\u3052\u305f\u308a\u3059\u308b\u3053\u3068\u306f\u8a08\u753b\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002<\/p>\n

[\u3053\u308c\u304c\u8d77\u3053\u308b\u3068\u304d:]<\/p>\n

2023 \u5e74 3 \u6708 31 \u65e5\u304b\u3089\u6bb5\u968e\u7684\u306b Azure AD \u30b5\u30fc\u30d3\u30b9\u3078\u306e IPv6 \u30b5\u30dd\u30fc\u30c8\u306e\u5c0e\u5165\u3092\u958b\u59cb\u3057\u30017 \u6708\u4e0a\u65ec\u307e\u3067\u306b\u5b8c\u4e86\u3059\u308b\u4e88\u5b9a\u3067\u3059\u3002<\/p>\n

\u3010\u6e96\u5099\u3067\u304d\u308b\u3053\u3068:\u3011<\/p>\n

\u4ee5\u4e0b\u306b\u3001IPv6 \u30a2\u30c9\u30ec\u30b9\u3092\u4f7f\u7528\u3057\u3001\u6761\u4ef6\u4ed8\u304d\u30a2\u30af\u30bb\u30b9 \u30dd\u30ea\u30b7\u30fc\u3067\u30cd\u30fc\u30e0\u30c9 \u30ed\u30b1\u30fc\u30b7\u30e7\u30f3 \u3082<\/b> \u4f7f\u7528\u3059\u308b Azure AD \u306e\u304a\u5ba2\u69d8\u5411\u3051\u306e\u30ac\u30a4\u30c0\u30f3\u30b9\u3092\u793a\u3057\u307e\u3059\u3002 <\/p>\n

\u30cd\u30fc\u30e0\u30c9 \u30ed\u30b1\u30fc\u30b7\u30e7\u30f3<\/a>\u3092\u4f7f\u7528\u3057\u3066\u7d44\u7e54\u5185\u306e\u7279\u5b9a\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5883\u754c\u3092\u8b58\u5225\u3059\u308b\u304a\u5ba2\u69d8\u306f\u3001\u6b21\u306e\u3053\u3068\u3092\u884c\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

    \n
  1. \u65e2\u5b58\u306e\u30cd\u30fc\u30e0\u30c9 \u30ed\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u76e3\u67fb\u3092\u5b9f\u65bd\u3057\u3066\u3001\u6f5c\u5728\u7684\u306a\u5f71\u97ff\u3092\u4e88\u6e2c\u3057\u307e\u3059\u3002<\/li>\n
  2. \u30cd\u30c3\u30c8\u30ef\u30fc\u30af \u30d1\u30fc\u30c8\u30ca\u30fc\u3068\u5354\u529b\u3057\u3066\u3001\u74b0\u5883\u3067\u4f7f\u7528\u3055\u308c\u3066\u3044\u308b\u30a8\u30b0\u30ec\u30b9 IPv6 \u30a2\u30c9\u30ec\u30b9\u3092\u7279\u5b9a\u3057\u307e\u3059\u3002<\/li>\n
  3. \u65e2\u5b58\u306e \u30cd\u30fc\u30e0\u30c9 \u30ed\u30b1\u30fc\u30b7\u30e7\u30f3<\/a> \u3092\u78ba\u8a8d\u3057\u3066\u66f4\u65b0\u3057\u3001\u8b58\u5225\u3055\u308c\u305f IPv6 \u7bc4\u56f2\u3092\u542b\u3081\u307e\u3059\u3002<\/li>\n<\/ol>\n

    \u6761\u4ef6\u4ed8\u304d\u30a2\u30af\u30bb\u30b9\u306e\u5834\u6240\u30d9\u30fc\u30b9\u306e\u30dd\u30ea\u30b7\u30fc<\/a>\u3092\u4f7f\u7528\u3057\u3066\u3001\u7279\u5b9a\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304b\u3089\u30a2\u30d7\u30ea\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u5236\u9650\u3057\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3067\u4fdd\u8b77\u3059\u308b\u304a\u5ba2\u69d8\u306f\u3001\u6b21\u306e\u3053\u3068\u3092\u884c\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

      \n
    1. \u65e2\u5b58\u306e\u6761\u4ef6\u4ed8\u304d\u30a2\u30af\u30bb\u30b9 \u30dd\u30ea\u30b7\u30fc\u306e\u76e3\u67fb\u3092\u5b9f\u65bd\u3057\u3066\u3001\u6f5c\u5728\u7684\u306a\u5f71\u97ff\u3092\u4e88\u6e2c\u3059\u308b\u6761\u4ef6\u3068\u3057\u3066 \u30cd\u30fc\u30e0\u30c9 \u30ed\u30b1\u30fc\u30b7\u30e7\u30f3<\/a> \u306e\u4f7f\u7528\u3092\u7279\u5b9a\u3057\u307e\u3059\u3002<\/li>\n
    2. \u65e2\u5b58\u306e \u6761\u4ef6\u4ed8\u304d\u30a2\u30af\u30bb\u30b9\u306e\u5834\u6240\u30d9\u30fc\u30b9\u306e\u30dd\u30ea\u30b7\u30fc<\/a> \u3092\u78ba\u8a8d\u304a\u3088\u3073\u66f4\u65b0\u3057\u3066\u3001\u7d44\u7e54\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8981\u4ef6\u3092\u5f15\u304d\u7d9a\u304d\u6e80\u305f\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n

      \u3053\u308c\u3089\u306e\u624b\u9806\u3092\u5b9f\u884c\u3057\u306a\u3044\u3068\u3001\u6b21\u306e\u3088\u3046\u306a\u5f71\u97ff\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n

      <\/p>\n

        \n
      1. IPv6 \u30a2\u30c9\u30ec\u30b9\u306e\u30e6\u30fc\u30b6\u30fc\u306f\u3001\u7d44\u7e54\u306e\u6761\u4ef6\u4ed8\u304d\u30a2\u30af\u30bb\u30b9 \u30dd\u30ea\u30b7\u30fc\u3068 ID \u4fdd\u8b77\u306e\u69cb\u6210\u306b\u3088\u3063\u3066\u306f\u30d6\u30ed\u30c3\u30af\u3055\u308c\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002 <\/li>\n
      2. \u5185\u90e8\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3068VPN\u306e\u300c\u4fe1\u983c\u3067\u304d\u308b\u5834\u6240\u3068\u3057\u3066\u30de\u30fc\u30af\u300d\u304c\u30c1\u30a7\u30c3\u30af\u3055\u308c\u3066\u3044\u306a\u3044\u3053\u3068\u306b\u3088\u308b\u8aa4\u691c\u77e5\u306b\u3088\u308a\u3001\u30e6\u30fc\u30b6\u30fc\u304c\u5371\u967a\u3068\u3057\u3066\u30de\u30fc\u30af\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/li>\n<\/ol>\n

         Azure AD \u3067\u306e IPv6 \u306e\u6709\u52b9\u5316\u306b\u95a2\u3059\u308b\u8ffd\u52a0\u306e\u30ac\u30a4\u30c0\u30f3\u30b9\u306b\u3064\u3044\u3066\u306f\u3001\u300cAzure Active Directory \u3067\u306e IPv6 \u306e\u30b5\u30dd\u30fc\u30c8<\/a>\u300d\u3067\u5f15\u304d\u7d9a\u304d\u5171\u6709\u3057\u307e\u3059\u3002 <\/p>\n

        \u30de\u30a4\u30af\u30ed\u30bd\u30d5\u30c8\u306e\u30a2\u30a4\u30c7\u30f3\u30c6\u30a3\u30c6\u30a3\u306e\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3001\u4ee5\u4e0b\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n