{"title":"CloudFormation 2\u3064\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b0\u30eb\u30fc\u30d7\u3092\u76f8\u4e92\u53c2\u7167","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.shigemk2.com%2Fentry%2F2026%2F01%2F21%2F193454\" title=\"CloudFormation 2\u3064\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b0\u30eb\u30fc\u30d7\u3092\u76f8\u4e92\u53c2\u7167 - by shigemk2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_name":"Hatena Blog","type":"rich","url":"https://www.shigemk2.com/entry/2026/01/21/193454","author_name":"shigemk2","published":"2026-01-21 19:34:54","blog_title":"by shigemk2","width":"100%","blog_url":"https://www.shigemk2.com/","image_url":null,"provider_url":"https://hatena.blog","version":"1.0","categories":["AWS"],"description":"\u306e\u3068\u3053\u3068 \u30a4\u30f3\u30d0\u30a6\u30f3\u30c9\u304a\u3088\u3073\u30a2\u30a6\u30c8\u30d0\u30a6\u30f3\u30c9\u30eb\u30fc\u30eb\u306b\u304a\u3044\u30662\u3064\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b0\u30eb\u30fc\u30d7\u3092\u76f8\u4e92\u53c2\u7167\u3059\u308b\u306b\u306f\u3001AWS::EC2::SecurityGroupEgress\u30ea\u30bd\u30fc\u30b9\u3068AWS::EC2::SecurityGroupIngress\u30ea\u30bd\u30fc\u30b9\u3092\u4f7f\u7528\u3057\u3066\u30eb\u30fc\u30eb\u3092\u5b9a\u7fa9\u3057\u3066\u304f\u3060\u3055\u3044\u3002AWS::EC2::SecurityGroup\u30ea\u30bd\u30fc\u30b9\u306b\u7d44\u307f\u8fbc\u307e\u308c\u305f\u30a4\u30f3\u30d0\u30a6\u30f3\u30c9\u304a\u3088\u3073\u30a2\u30a6\u30c8\u30d0\u30a6\u30f3\u30c9\u30eb\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002\u3053\u308c\u306b\u3088\u308a\u5faa\u74b0\u4f9d\u5b58\u95a2\u4fc2\u304c\u751f\u3058\u3001CloudFormation\u3067\u306f\u8a31\u53ef\u3055\u308c\u307e\u305b\u3093\u3002 docs.aws.amazon.com","author_url":"https://blog.hatena.ne.jp/shigemk2/"}