{"id":7034,"date":"2025-05-06T20:52:47","date_gmt":"2025-05-06T11:52:47","guid":{"rendered":"https:\/\/visualitynq.com\/ja\/?p=7034"},"modified":"2025-05-06T21:30:05","modified_gmt":"2025-05-06T12:30:05","slug":"cifs-vs-smb","status":"publish","type":"post","link":"https:\/\/visualitynq.com\/ja\/resources\/articles\/cifs-vs-smb\/","title":{"rendered":"SMB\u3068CIFS\u306e\u9055\u3044\u3068\u306f\uff1f"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"7034\" class=\"elementor elementor-7034\">\n\t\t\t\t\t\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-top-section elementor-element elementor-element-d3ecc25 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"d3ecc25\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-9e6d87d\" data-id=\"9e6d87d\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-40f3184 elementor-widget elementor-widget-text-editor\" data-id=\"40f3184\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.6.7 - 03-07-2022 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#818a91;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#818a91;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<p class=\"\" data-start=\"39\" data-end=\"251\"><strong>SMB<\/strong>\u3068<strong>CIFS<\/strong>\u3068\u3044\u3046\u7528\u8a9e\u306f\u3057\u3070\u3057\u3070\u540c\u7fa9\u8a9e\u306e\u3088\u3046\u306b\u4f7f\u308f\u308c\u307e\u3059\u304c\u3001\u53b3\u5bc6\u306b\u306f\u540c\u3058\u3082\u306e\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u30d5\u30a1\u30a4\u30eb\u5171\u6709\u3001NAS\u3001\u3042\u308b\u3044\u306fWindows\u3068\u306e\u4e92\u63db\u6027\u306b\u95a2\u308f\u308b\u30b7\u30b9\u30c6\u30e0\u3092\u6271\u3046\u969b\u306b\u306f\u3001<strong>SMB\u30d7\u30ed\u30c8\u30b3\u30eb<\/strong>\u3068<strong>CIFS\u30d7\u30ed\u30c8\u30b3\u30eb<\/strong>\u306e\u9055\u3044\u3092\u6b63\u3057\u304f\u7406\u89e3\u3057\u3066\u304a\u304f\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002\u672c\u8a18\u4e8b\u3067\u306f\u3001SMB\u3068CIFS\u306e\u6280\u8853\u7684\u30fb\u6b74\u53f2\u7684\u30fb\u5b9f\u7528\u7684\u306a\u5074\u9762\u3092\u6df1\u6398\u308a\u3057\u3001<strong>SMB\/CIFS\u30b5\u30fc\u30d0\u30fc<\/strong>\u3084\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u306e\u9078\u5b9a\u30fb\u904b\u7528\u306b\u5f79\u7acb\u3064\u77e5\u8b58\u3092\u304a\u5c4a\u3051\u3057\u307e\u3059\u3002<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-top-section elementor-element elementor-element-da63e10 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"da63e10\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-8727f65\" data-id=\"8727f65\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b71bedd elementor-widget elementor-widget-text-editor\" data-id=\"b71bedd\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<h2>SMB\u3068\u306f\uff1f<\/h2><p class=\"\" data-start=\"45\" data-end=\"177\"><strong>SMB\uff08Server Message Block\uff09<\/strong>\u306f\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u4e0a\u306e\u30c7\u30d0\u30a4\u30b9\u9593\u3067\u30d5\u30a1\u30a4\u30eb\u306e\u8aad\u307f\u66f8\u304d\u3084\u30b5\u30fc\u30d3\u30b9\u306e\u8981\u6c42\u3092\u53ef\u80fd\u306b\u3059\u308b\u30d5\u30a1\u30a4\u30eb\u5171\u6709\u30d7\u30ed\u30c8\u30b3\u30eb\u3067\u3059\u30021980\u5e74\u4ee3\u306bIBM\u306b\u3088\u3063\u3066\u958b\u767a\u3055\u308c\u3001\u305d\u306e\u5f8cMicrosoft\u306b\u3088\u308a\u6539\u826f\u30fb\u767a\u5c55\u304c\u7d9a\u3051\u3089\u308c\u3066\u304d\u307e\u3057\u305f\u3002<\/p><p class=\"\" data-start=\"179\" data-end=\"302\">\u73fe\u5728\u4e3b\u6d41\u3068\u306a\u3063\u3066\u3044\u308bSMB\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\uff08<strong>SMB 2.0<\/strong>\u3001<strong>2.1<\/strong>\u3001<strong>3.0<\/strong>\u3001<strong>3.1.1<\/strong>\u306a\u3069\uff09\u306f\u3001\u521d\u671f\u306e\u5b9f\u88c5\u306b\u6bd4\u3079\u3066\u5927\u5e45\u306b\u5f37\u5316\u3055\u308c\u3066\u304a\u308a\u3001\u9ad8\u3044\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3001\u5148\u9032\u7684\u306a\u6697\u53f7\u5316\u3001\u52b9\u7387\u7684\u306a\u30ea\u30bd\u30fc\u30b9\u7ba1\u7406\u3001\u305d\u3057\u3066\u5f37\u5316\u3055\u308c\u305f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6a5f\u80fd\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-top-section elementor-element elementor-element-22ed2fe elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"22ed2fe\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-6a6749a\" data-id=\"6a6749a\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-08a4e78 elementor-widget elementor-widget-text-editor\" data-id=\"08a4e78\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<h2>CIFS\u3068\u306f\uff1f<\/h2><p class=\"\" data-start=\"55\" data-end=\"240\"><strong>CIFS\uff08Common Internet File System\uff09<\/strong>\u306f\u30011990\u5e74\u4ee3\u534a\u3070\u306bMicrosoft\u304cWindows NT 4.0\u3068\u3068\u3082\u306b\u5c0e\u5165\u3057\u305f\u3001SMB\u30d7\u30ed\u30c8\u30b3\u30eb\u306e\u7279\u5b9a\u306e\u65b9\u8a00\uff08\u30c0\u30a4\u30a2\u30ec\u30af\u30c8\uff09\u3067\u3059\u3002\u5b9f\u8cea\u7684\u306b\u306f\u3001<strong data-start=\"167\" data-end=\"194\">Microsoft\u306eSMB 1.0\u30d0\u30fc\u30b8\u30e7\u30f3<\/strong>\u3067\u3042\u308a\u3001\u5f53\u6642\u3068\u3057\u3066\u306f\u3088\u308a\u9ad8\u3044\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u5e83\u7bc4\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5bfe\u5fdc\u3092\u76ee\u6307\u3057\u3066\u8a2d\u8a08\u3055\u308c\u307e\u3057\u305f\u3002<\/p><p class=\"\" data-start=\"242\" data-end=\"356\">CIFS\u306f\u3001\u5927\u304d\u306a\u30d5\u30a1\u30a4\u30eb\u30b5\u30a4\u30ba\u306e\u30b5\u30dd\u30fc\u30c8\u3084Windows\u74b0\u5883\u3068\u306e\u7d71\u5408\u6027\u5411\u4e0a\u3068\u3044\u3063\u305f\u5229\u70b9\u3092\u5099\u3048\u3066\u3044\u307e\u3057\u305f\u304c\u3001\u305d\u306e\u5f8cMicrosoft\u304c<strong>SMB\u3092\u7d99\u7d9a\u7684\u306b\u9032\u5316<\/strong>\u3055\u305b\u305f\u3053\u3068\u3067\u3001<strong>CIFS\u306f\u53e4\u3044\u4ed5\u69d8\u3068\u3057\u3066\u53d6\u308a\u6b8b\u3055\u308c\u308b<\/strong>\u5f62\u3068\u306a\u308a\u307e\u3057\u305f\u3002<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-top-section elementor-element elementor-element-fd5e6c4 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"fd5e6c4\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7b8b23d\" data-id=\"7b8b23d\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ab608e8 elementor-widget elementor-widget-text-editor\" data-id=\"ab608e8\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<h2>CIFS\u306f\u73fe\u5728\u3082\u4f7f\u308f\u308c\u3066\u3044\u308b\u306e\u304b\uff1f<\/h2><p>\u6280\u8853\u7684\u306b\u306f\u3059\u3067\u306b\u5ec3\u308c\u305f\u30d7\u30ed\u30c8\u30b3\u30eb\u3067\u3042\u308b\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001<strong>CIFS<\/strong>\u3068\u3044\u3046\u7528\u8a9e\u306f\u4eca\u3067\u3082\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u95a2\u9023\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3084\u8a2d\u5b9a\u753b\u9762\u306a\u3069\u3067\u76ee\u306b\u3059\u308b\u3053\u3068\u304c\u3042\u308a\u307e\u3059\u3002\u305f\u3060\u3057\u3001<strong>\u6700\u65b0\u306e\u30aa\u30da\u30ec\u30fc\u30c6\u30a3\u30f3\u30b0\u30b7\u30b9\u30c6\u30e0\u3067\u306fCIFS\uff08SMB 1.0\uff09\u306f\u521d\u671f\u72b6\u614b\u3067\u7121\u52b9\u5316<\/strong>\u3055\u308c\u3066\u3044\u308b\u306e\u304c\u4e00\u822c\u7684\u3067\u3059\u3002\u3053\u308c\u306f\u3001CIFS\u306b\u591a\u6570\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4e0a\u306e\u8106\u5f31\u6027\u3068\u52b9\u7387\u9762\u3067\u306e\u554f\u984c\u304c\u3042\u308b\u305f\u3081\u3067\u3059\u3002<\/p><p class=\"\" data-start=\"234\" data-end=\"336\">Microsoft\u306f\u8fd1\u5e74\u306eWindows\u30d0\u30fc\u30b8\u30e7\u30f3\u306b\u304a\u3044\u3066\u3001SMB 1.0\/CIFS\u306e\u4f7f\u7528\u3092\u6b63\u5f0f\u306b\u975e\u63a8\u5968\uff08\u5ec3\u6b62\uff09\u3068\u3057\u3066\u304a\u308a\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u89b3\u70b9\u304b\u3089\u3082\u5b8c\u5168\u306b\u7121\u52b9\u5316\u3059\u308b\u3053\u3068\u304c\u63a8\u5968\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-top-section elementor-element elementor-element-292c6ba elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"292c6ba\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7ad305c\" data-id=\"7ad305c\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-9528cca elementor-widget elementor-widget-text-editor\" data-id=\"9528cca\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<h2>SMB\u3068CIFS\u306e\u4e3b\u306a\u9055\u3044\u3068\u306f\uff1f<\/h2><p data-start=\"55\" data-end=\"135\">CIFS\u3068SMB\u306f\u540c\u3058\u3082\u306e\u3068\u898b\u306a\u3055\u308c\u304c\u3061\u3067\u3059\u304c\u3001\u5b9f\u969b\u306b\u306f\u6280\u8853\u7684\u306b\u3082\u5b9f\u7528\u9762\u3067\u3082\u5927\u304d\u306a\u9055\u3044\u304c\u3042\u308a\u307e\u3059\u3002<br data-start=\"108\" data-end=\"111\" \/>\u4e21\u8005\u306e\u4e3b\u306a\u9055\u3044\u3092\u4ee5\u4e0b\u306e<strong>\u6bd4\u8f03\u8868<\/strong>\u306b\u307e\u3068\u3081\u3066\u307f\u307e\u3057\u305f\u3002<\/p><table><tbody><tr><td><b>\u6a5f\u80fd<\/b><\/td><td><b>CIFS (SMB 1.0)<\/b><\/td><td><b>SMB 2.0\/2.1\/3.x<\/b><\/td><\/tr><tr><td><strong>\u5c0e\u5165\u5e74<\/strong><\/td><td><span style=\"font-weight: 400\">1996\u5e74<\/span><\/td><td><span style=\"font-weight: 400\">SMB 2.0 (2006\u5e74), SMB 3.x (2012\u5e74\u4ee5\u964d)<\/span><\/td><\/tr><tr><td><strong>\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9<\/strong><\/td><td>\u51e6\u7406\u901f\u5ea6\u304c\u9045\u304f\u3066\u5197\u9577<\/td><td><span style=\"font-weight: 400\">\u51e6\u7406\u901f\u5ea6\u304c\u901f\u304f\u5c11\u306a\u3044\u30b3\u30de\u30f3\u30c9\u3067\u30b9\u30e0\u30fc\u30ba\u306b\u52d5\u4f5c<\/span><\/td><\/tr><tr><td><b>\u52b9\u7387\u6027<\/b><\/td><td>\u9045\u5ef6\u304c\u5927\u304d\u304f\u3001\u30b3\u30de\u30f3\u30c9\u306e\u9023\u643a\u51e6\u7406\u304c\u975e\u52b9\u7387<\/td><td>\u52b9\u7387\u7684\u306a\u30d1\u30a4\u30d7\u30e9\u30a4\u30f3\u51e6\u7406\u3068\u30d0\u30c3\u30c1\u51e6\u7406\u306b\u5bfe\u5fdc<\/td><\/tr><tr><td><b>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3<\/b><\/td><td>\u6697\u53f7\u5316\u306b\u5bfe\u5fdc\u3057\u3066\u304a\u3089\u305a\u3001\u653b\u6483\u306b\u5bfe\u3057\u3066\u8106\u5f31<\/td><td>AES\u6697\u53f7\u5316\u3001SMB\u7f72\u540d\u3001\u4e8b\u524d\u8a8d\u8a3c\u6574\u5408\u6027\u4fdd\u8b77\u306b\u5bfe\u5fdc<\/td><\/tr><tr><td><b>\u62e1\u5f35\u6027<\/b><\/td><td>\u62e1\u5f35\u6027\u306b\u4e4f\u3057\u3044<\/td><td>\u6700\u65b0\u306e\u30c7\u30fc\u30bf\u30bb\u30f3\u30bf\u30fc\u8981\u4ef6\u306b\u3082\u5bfe\u5fdc\u3067\u304d\u308b\u9ad8\u3044\u62e1\u5f35\u6027<\/td><\/tr><tr><td><b>\u56de\u5fa9\u6027\uff08\u30ec\u30b8\u30ea\u30a8\u30f3\u30b9\uff09<\/b><\/td><td>\u30d5\u30a7\u30a4\u30eb\u30aa\u30fc\u30d0\u30fc\u3084\u30de\u30eb\u30c1\u30c1\u30e3\u30cd\u30eb\u901a\u4fe1\u306b\u975e\u5bfe\u5fdc<\/td><td>\u30de\u30eb\u30c1\u30c1\u30e3\u30cd\u30eb\u901a\u4fe1\u3068\u30d5\u30a9\u30fc\u30eb\u30c8\u30c8\u30ec\u30e9\u30f3\u30b9\u306b\u5bfe\u5fdc<\/td><\/tr><tr><td><b>\u30b5\u30dd\u30fc\u30c8<\/b><\/td><td><span style=\"font-weight: 400\">\u65e7\u5f0f\u30d7\u30ed\u30c8\u30b3\u30eb\u306e\u305f\u3081\u6b63\u5f0f\u30b5\u30dd\u30fc\u30c8\u306f\u3059\u3067\u306b\u7d42\u4e86<\/span><\/td><td>\u7a4d\u6975\u7684\u306b\u30b5\u30dd\u30fc\u30c8\u30fb\u958b\u767a\u304c\u7d99\u7d9a<\/td><\/tr><tr><td><b>\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9<\/b><\/td><td>\u30ec\u30ac\u30b7\u30fc\u30b7\u30b9\u30c6\u30e0<\/td><td>\u6700\u65b0\u306eWindows\u3001Linux\u3001\u7d44\u307f\u8fbc\u307f\u30b7\u30b9\u30c6\u30e0<\/td><\/tr><tr><td><b>\u6697\u53f7\u5316<\/b><\/td><td>\u306a\u3057<\/td><td>SMB 3.0\u304b\u3089\u5bfe\u5fdc<\/td><\/tr><tr><td><b>\u73fe\u5728\u306e\u63a8\u5968<\/b><\/td><td>\u5229\u7528\u975e\u63a8\u5968<\/td><td>\u5f37\u304f\u63a8\u5968<\/td><\/tr><\/tbody><\/table><p><span style=\"font-weight: 400\">\u4e0a\u8a18\u306e\u3068\u304a\u308a\u3001SMB\u306f\u3042\u3089\u3086\u308b\u4e3b\u8981\u306a\u70b9\u306b\u304a\u3044\u3066CIFS\u3092\u5927\u304d\u304f\u4e0a\u56de\u3063\u3066\u304a\u308a\u3001\u7279\u306b\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u9762\u3067\u305d\u306e\u5dee\u306f\u9855\u8457\u3067\u3059\u3002<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-top-section elementor-element elementor-element-df0fbd3 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"df0fbd3\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-ad3c76a\" data-id=\"ad3c76a\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-533a06e elementor-widget elementor-widget-text-editor\" data-id=\"533a06e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<h2>CIFS\u304c\u7f6e\u304d\u63db\u3048\u3089\u308c\u305f\u7406\u7531\u3068\u306f\uff1f<\/h2><p>CIFS\u306f\u3001\u30b3\u30f3\u30d4\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u306e\u8981\u6c42\u304c\u4eca\u3088\u308a\u3082\u5358\u7d14\u3067\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3082\u4f4e\u901f\u3060\u3063\u305f\u6642\u4ee3\u2014\u2014\u3064\u307e\u308a1990\u5e74\u4ee3\u534a\u3070\u2014\u2014\u306b\u8a2d\u8a08\u3055\u308c\u305f\u30d7\u30ed\u30c8\u30b3\u30eb\u3067\u3059\u3002\u305d\u306e\u8a2d\u8a08\u306f\u5f53\u6642\u306e\u6280\u8853\u7684\u5236\u7d04\u3092\u53cd\u6620\u3057\u305f\u3082\u306e\u3067\u3042\u308a\u3001\u73fe\u5728\u3067\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u70b9\u3067\u6642\u4ee3\u9045\u308c\u3068\u306a\u3063\u3066\u3044\u307e\u3059\uff1a<\/p><ul><li style=\"font-weight: 400\"><span style=\"font-weight: 400\"><strong>\u901a\u4fe1\u30aa\u30fc\u30d0\u30fc\u30d8\u30c3\u30c9\uff1a<\/strong>CIFS\u306f\u30c1\u30e3\u30c3\u30c8\u306e\u3084\u308a\u53d6\u308a\u306e\u3088\u3046\u306a\u6027\u8cea\u3092\u6301\u3061\u3001\u30b7\u30f3\u30d7\u30eb\u306a\u64cd\u4f5c\u3067\u3082\u5927\u91cf\u306e\u901a\u4fe1\u3092\u5fc5\u8981\u3068\u3059\u308b\u305f\u3081\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u5927\u304d\u306a\u8ca0\u8377\u3092\u751f\u3058\u3055\u305b\u308b<\/span><\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\"><strong>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ea\u30b9\u30af\uff1a<\/strong> CIFS\u306b\u306f\u6697\u53f7\u5316\u6a5f\u80fd\u3084\u5b89\u5168\u306a\u30cd\u30b4\u30b7\u30a8\u30fc\u30b7\u30e7\u30f3\u6a5f\u69cb\u304c\u6a19\u6e96\u642d\u8f09\u3055\u308c\u3066\u304a\u3089\u305a\u3001\u4e2d\u9593\u8005\u653b\u6483\u3084\u30c0\u30a6\u30f3\u30b0\u30ec\u30fc\u30c9\u653b\u6483\u306a\u3069\u306b\u5bfe\u3057\u3066\u8106\u5f31<\/span><\/li><li><b>\u73fe\u4ee3\u30b7\u30b9\u30c6\u30e0\u3068\u306e\u975e\u4e92\u63db\uff1a<\/b>\u73fe\u5728\u306eWindows\u3001Linux\u3001macOS\u306a\u3069\u306e\u4e3b\u8981\u306aOS\u3067\u306f\u3001SMB 2.x\u30843.x\u3092\u6a19\u6e96\u30d7\u30ed\u30c8\u30b3\u30eb\u3068\u3057\u3066\u63a1\u7528<br \/><br \/><\/li><\/ul><p><span style=\"font-weight: 400\">\u73fe\u4ee3\u306eIT\u30a4\u30f3\u30d5\u30e9\u3067\u306f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3068\u52b9\u7387\u6027\u304c\u91cd\u8981\u8996\u3055\u308c\u308b\u305f\u3081\u3001<strong>CIFS\u304b\u3089SMB 2.x \/ 3.x \u3078\u306e\u79fb\u884c<\/strong>\u306f\u3001\u3082\u306f\u3084\u907f\u3051\u3066\u306f\u901a\u308c\u306a\u3044\u5fc5\u7136\u7684\u306a\u30b9\u30c6\u30c3\u30d7\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-top-section elementor-element elementor-element-c936409 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c936409\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-f4f50f1\" data-id=\"f4f50f1\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-83e703e elementor-widget elementor-widget-text-editor\" data-id=\"83e703e\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<h2>SMB\u306fCIFS\u3088\u308a\u4f55\u304c\u512a\u308c\u3066\u3044\u308b\u306e\u304b\uff1f<\/h2><p><span style=\"font-weight: 400\">\u5f93\u6765\u306e<strong>CIFS\u30b5\u30fc\u30d0\u30fc<\/strong>\u3068\u306f\u7570\u306a\u308a\u3001SMB 3.0\u4ee5\u964d\u3092\u5b9f\u884c\u3059\u308b\u6700\u65b0\u306e<strong>SMB\u30b5\u30fc\u30d0\u30fc<\/strong>\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u6280\u8853\u7684\u512a\u4f4d\u6027\u304c\u3042\u308a\u307e\u3059\uff1a<\/span><\/p><ol><li><b>\u6697\u53f7\u5316\uff08\u30c7\u30fc\u30bf\u4fdd\u5b58\u6642\u30fb\u901a\u4fe1\u6642\uff09\uff1a<\/b><span data-start=\"176\" data-end=\"203\">AES-128\u304a\u3088\u3073AES-256\u306b\u3088\u308b\u6697\u53f7\u5316<\/span>\u306b\u5bfe\u5fdc\u3057\u3066\u304a\u308a\u3001\u4fe1\u983c\u3055\u308c\u3066\u3044\u306a\u3044\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u74b0\u5883\u3067\u3082\u30c7\u30fc\u30bf\u306e\u5b89\u5168\u6027\u304c\u78ba\u4fdd\u3055\u308c\u308b<\/li><li><b>SMB\u30de\u30eb\u30c1\u30c1\u30e3\u30cd\u30eb\uff1a<\/b><span style=\"font-weight: 400\">\u00a0<\/span><span data-start=\"266\" data-end=\"287\">\u8907\u6570\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u7d4c\u8def\u3092\u540c\u6642\u306b\u4f7f\u7528<\/span>\u3059\u308b\u3053\u3068\u3067\u3001<span data-start=\"293\" data-end=\"315\">\u901a\u4fe1\u306e\u30b9\u30eb\u30fc\u30d7\u30c3\u30c8\u5411\u4e0a\u3068\u53ef\u7528\u6027\u306e\u78ba\u4fdd<\/span>\u3092\u5b9f\u73fe<\/li><li><b>\u30d1\u30fc\u30b7\u30b9\u30c6\u30f3\u30c8\u30cf\u30f3\u30c9\u30eb\uff1a<\/b><span style=\"font-weight: 400\">\u00a0<\/span>\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u5207\u65ad\u304c\u767a\u751f\u3057\u3066\u3082<strong data-start=\"379\" data-end=\"397\">\u30d5\u30a1\u30a4\u30eb\u30cf\u30f3\u30c9\u30eb\u306e\u72b6\u614b\u3092\u7dad\u6301<\/strong>\u3067\u304d\u308b\u305f\u3081\u3001\u3088\u308a\u9ad8\u3044\u8010\u969c\u5bb3\u6027\u304c\u5f97\u3089\u308c\u308b<\/li><li><b>\u5727\u7e2e\u6a5f\u80fd\uff08SMB 3.1.1\u4ee5\u964d\uff09\uff1a<\/b><span style=\"font-weight: 400\">\u00a0<\/span>\u4e00\u90e8\u306e\u30ef\u30fc\u30af\u30ed\u30fc\u30c9\u306b\u5bfe\u3057\u3066\u306f<span data-start=\"461\" data-end=\"473\">\u30c7\u30fc\u30bf\u5727\u7e2e\u3092\u9069\u7528<\/span>\u3067\u304d\u3001<span data-start=\"476\" data-end=\"494\">\u901a\u4fe1\u306e\u9045\u5ef6\u3068\u5e2f\u57df\u4f7f\u7528\u91cf\u3092\u524a\u6e1b<br \/><br \/><\/span><\/li><\/ol><p>\u3053\u308c\u3089\u306e\u6a5f\u80fd\u5f37\u5316\u306b\u3088\u308a\u3001SMB\u306f\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u5411\u3051\u306e\u30d5\u30a1\u30a4\u30eb\u5171\u6709\u3001\u30af\u30e9\u30a6\u30c9\u30b9\u30c8\u30ec\u30fc\u30b8\u30a2\u30af\u30bb\u30b9\u3001IoT\u30c7\u30d0\u30a4\u30b9\u3068\u306e\u9023\u643a\u3068\u3044\u3063\u305f\u9ad8\u5ea6\u306a\u8981\u4ef6\u306b\u3082\u9069\u3057\u305f\u3001\u73fe\u4ee3\u7684\u3067\u5f37\u529b\u306a\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3068\u306a\u3063\u3066\u3044\u307e\u3059\u3002<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-top-section elementor-element elementor-element-cb5a142 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"cb5a142\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-9f37403\" data-id=\"9f37403\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-031e2e0 elementor-widget elementor-widget-text-editor\" data-id=\"031e2e0\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<h2>SMB\u3068CIFS\u306e\u4e3b\u306a\u5229\u7528\u30b7\u30fc\u30f3\u3068\u306f\uff1f<\/h2><p><strong data-start=\"59\" data-end=\"75\">CIFS\u306f\u73fe\u5728\u3067\u306f\u975e\u63a8\u5968<\/strong>\u3068\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3055\u308c\u3066\u3044\u306a\u3044\u53e4\u3044\u6a5f\u5668\u3084\u30ec\u30ac\u30b7\u30fc\u74b0\u5883\u3067\u306f\u3001\u3044\u307e\u3060\u306b\u4f7f\u308f\u308c\u3066\u3044\u308b\u30b1\u30fc\u30b9\u304c\u3042\u308a\u307e\u3059\u3002\u4ee5\u4e0b\u306b\u3001CIFS\u3068SMB\u305d\u308c\u305e\u308c\u306e\u5178\u578b\u7684\u306a\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u3092\u7c21\u5358\u306b\u307e\u3068\u3081\u307e\u3059\uff1a<\/p><h3><span style=\"font-weight: 400\">CIFS<\/span><\/h3><ul><li style=\"font-weight: 400\">\u65e7\u5f0f\u306eWindows\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u74b0\u5883<\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u53e4\u3044<strong><a href=\"https:\/\/visualitynq.com\/resources\/articles\/smb-protocol-storage-device-users-manufacturers\/\">NAS\u6a5f\u5668<\/a><\/strong><\/span><\/li><li style=\"font-weight: 400\">\u30ec\u30ac\u30b7\u30fc\u30b7\u30b9\u30c6\u30e0\u3068\u306e\u4e92\u63db\u6027\u3092\u7dad\u6301\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u5834\u9762<\/li><\/ul><h3><span style=\"font-weight: 400\">SMB<\/span><\/h3><ul><li style=\"font-weight: 400\">\u6700\u65b0\u306eWindows \/ Linux \/ macOS \u74b0\u5883\u3067\u306e\u30d5\u30a1\u30a4\u30eb\u5171\u6709<\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">VPN\u3084<strong><a href=\"https:\/\/visualitynq.com\/resources\/articles\/broadening-smb-over-quic-reach\/\">QUIC<\/a><\/strong>\u7d4c\u7531\u3067\u306e\u30bb\u30ad\u30e5\u30a2\u306a\u30ea\u30e2\u30fc\u30c8\u30d5\u30a1\u30a4\u30eb\u30a2\u30af\u30bb\u30b9<\/span><\/li><li style=\"font-weight: 400\">\u30d7\u30ea\u30f3\u30bf\u30fc\u3084\u30b9\u30ad\u30e3\u30ca\u30fc\u306a\u3069\u306e\u7d44\u307f\u8fbc\u307f\u30b7\u30b9\u30c6\u30e0\u3068\u306e\u9023\u643a<\/li><li style=\"font-weight: 400\">\u30af\u30e9\u30a6\u30c9\u30b9\u30c8\u30ec\u30fc\u30b8\u3084\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u74b0\u5883\u3067\u306e\u30d5\u30a1\u30a4\u30eb\u30b5\u30fc\u30d3\u30b9<\/li><\/ul><p data-start=\"242\" data-end=\"331\">\u00a0<\/p><p class=\"\" data-start=\"242\" data-end=\"331\">\u4f01\u696d\u3084\u7d44\u7e54\u304c\u9577\u671f\u7684\u306a\u904b\u7528\u3084\u30ea\u30e2\u30fc\u30c8\u30a2\u30af\u30bb\u30b9\u6a5f\u80fd\u306e\u5f37\u5316\u3092\u76ee\u6307\u3059\u5834\u5408\u306f\u3001<br data-start=\"280\" data-end=\"283\" \/><strong>\u65e7\u5f0f\u306eCIFS\u3067\u306f\u306a\u304f\u3001SMB 3.x\u3092\u30d9\u30fc\u30b9\u3068\u3057\u305f\u30d7\u30ed\u30c8\u30b3\u30eb\u306e\u5c0e\u5165<\/strong>\u304c\u5f37\u304f\u63a8\u5968\u3055\u308c\u307e\u3059\u3002<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-top-section elementor-element elementor-element-fd09689 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"fd09689\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-9da7214\" data-id=\"9da7214\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-ea6d72f elementor-widget elementor-widget-text-editor\" data-id=\"ea6d72f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<h2>CIFS\u306e\u4f7f\u7528\u304c\u5371\u967a\u3068\u3055\u308c\u308b\u7406\u7531\u3068\u306f\uff1f<\/h2><p>CIFS\u306f\u3001\u73fe\u4ee3\u306e\u30b5\u30a4\u30d0\u30fc\u8105\u5a01\u306b\u5bfe\u5fdc\u3067\u304d\u306a\u3044\u91cd\u5927\u306a\u8106\u5f31\u6027\u3092\u62b1\u3048\u3066\u304a\u308a\u3001\u3082\u306f\u3084\u5b89\u5168\u306a\u9078\u629e\u80a2\u3068\u306f\u8a00\u3048\u307e\u305b\u3093\u3002\u4e3b\u306a\u30ea\u30b9\u30af\u306f\u4ee5\u4e0b\u306e\u3068\u304a\u308a\u3067\u3059\uff1a<\/p><ul><li style=\"font-weight: 400\"><span style=\"font-weight: 400\"><strong>\u6697\u53f7\u5316\u306e\u6b20\u5982\uff1a<\/strong> \u901a\u4fe1\u30c7\u30fc\u30bf\u304c\u5e73\u6587\uff08\u6697\u53f7\u5316\u3055\u308c\u3066\u3044\u306a\u3044\u72b6\u614b\uff09\u3067\u9001\u4fe1\u3055\u308c\u308b\u305f\u3081\u3001\u76d7\u8074\u3084\u6539\u3056\u3093\u306e\u30ea\u30b9\u30af\u304c\u3042\u308b<\/span><\/li><li><span style=\"font-weight: 400\"><strong>\u30c0\u30a6\u30f3\u30b0\u30ec\u30fc\u30c9\u653b\u6483\uff1a<\/strong><\/span>\u653b\u6483\u8005\u304c\u63a5\u7d9a\u3092<span data-start=\"248\" data-end=\"294\">\u610f\u56f3\u7684\u306bCIFS\u3078\u30c0\u30a6\u30f3\u30b0\u30ec\u30fc\u30c9\u3055\u305b\u308b\u3053\u3068\u3067\u3001\u6700\u65b0\u306eSMB\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u6a5f\u80fd\u304c\u7121\u52b9\u5316\u3055\u308c\u308b<\/span><\/li><li><b>\u4e2d\u9593\u8005\u653b\u6483\uff1a\u00a0<\/b><span data-start=\"335\" data-end=\"355\">\u30bb\u30c3\u30b7\u30e7\u30f3\u306e\u4e57\u3063\u53d6\u308a\u3084\u518d\u9001\u4fe1\u653b\u6483<\/span>\uff08\u30ea\u30d7\u30ec\u30a4\u30a2\u30bf\u30c3\u30af\uff09\u306b\u5bfe\u3057\u3066\u7121\u9632\u5099\u3067\u3042\u308a\u3001\u306a\u308a\u3059\u307e\u3057\u306b\u3088\u308b\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u304c\u53ef\u80fd\u306b\u306a\u308b<br \/><br \/><\/li><\/ul><p><span style=\"font-weight: 400\">\u3053\u308c\u306b\u5bfe\u3057SMB 3.x\u306f\u3001\u5f37\u529b\u306a<strong><a href=\"https:\/\/visualitynq.com\/ja\/resources\/articles\/smb-client-encryption-for-data-protection\/\">\u6697\u53f7\u5316<\/a><\/strong>\u3001<strong><a href=\"https:\/\/visualitynq.com\/ja\/resources\/articles\/smb_signing\/\">SMB\u7f72\u540d<\/a><\/strong>\u3001\u5b89\u5168\u306a<strong><a href=\"https:\/\/visualitynq.com\/ja\/resources\/articles\/smb-dialect-management\/\">\u30d0\u30fc\u30b8\u30e7\u30f3\u4ea4\u6e09<\/a><\/strong>\uff08\u30c0\u30a4\u30a2\u30ec\u30af\u30c8\u30cd\u30b4\u30b7\u30a8\u30fc\u30b7\u30e7\u30f3\uff09\u306a\u3069\u306e\u6a5f\u80fd\u3092\u6a19\u6e96\u3067\u5099\u3048\u3066\u304a\u308a\u3001\u3053\u308c\u3089\u306e\u30ea\u30b9\u30af\u306b\u5bfe\u3059\u308b\u6709\u52b9\u306a\u5bfe\u7b56\u304c\u8b1b\u3058\u3089\u308c\u3066\u3044\u307e\u3059\u3002<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-top-section elementor-element elementor-element-499e0d3 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"499e0d3\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-8e32a77\" data-id=\"8e32a77\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d3a3500 elementor-widget elementor-widget-text-editor\" data-id=\"d3a3500\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<h2>CIFS\u3068SMB\u306f\u540c\u3058\u30b5\u30fc\u30d0\u30fc\u4e0a\u3067\u52d5\u304b\u305b\u308b\u306e\u304b\uff1f<\/h2><p data-start=\"72\" data-end=\"168\">\u6280\u8853\u7684\u306b\u306f\u30011\u53f0\u306e<strong data-start=\"72\" data-end=\"122\">SMB\u30b5\u30fc\u30d0\u30fc\u3067<\/strong>\u8907\u6570\u306eSMB\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u4f75\u7528\u3059\u308b\u3053\u3068\u306f\u53ef\u80fd\u3067\u3059\u3002\u4e92\u63db\u6027\u78ba\u4fdd\u306e\u305f\u3081\u306b\u3001\u53e4\u3044\u30d0\u30fc\u30b8\u30e7\u30f3\u3068\u65b0\u3057\u3044\u30d0\u30fc\u30b8\u30e7\u30f3\u3092\u540c\u6642\u306b\u6709\u52b9\u5316\u3059\u308b\u8a2d\u5b9a\u3082\u3067\u304d\u307e\u3059\u3002\u3057\u304b\u3057\u3001<strong data-start=\"174\" data-end=\"204\">CIFS\uff08SMB 1.0\uff09\u306e\u6709\u52b9\u5316\u306f\u63a8\u5968\u3055\u308c\u3066\u3044\u307e\u305b\u3093<\/strong>\u3002<\/p><p>\u63a8\u5968\u3055\u308c\u308b\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\uff1a<\/p><ul><li style=\"font-weight: 400\">SMB 1.0\uff08CIFS\uff09\u306f\u7121\u52b9\u5316\u3059\u308b<\/li><li style=\"font-weight: 400\">SMB 2.1\u4ee5\u964d\u306e\u307f\u3092\u6709\u52b9\u306b\u3059\u308b<\/li><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u30ea\u30e2\u30fc\u30c8\u30a2\u30af\u30bb\u30b9\u306b\u306fSMB over QUIC\u306a\u3069\u3001\u5b89\u5168\u306a\u65b9\u5f0f\u3092\u63a1\u7528\u3059\u308b<br \/><br \/><\/span><\/li><\/ul><p>\u3053\u306e\u3088\u3046\u306a\u69cb\u6210\u306b\u3059\u308b\u3053\u3068\u3067\u3001<span data-start=\"352\" data-end=\"392\">\u6700\u65b0\u306e\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u74b0\u5883\u3068\u306e\u4e92\u63db\u6027\u3092\u4fdd\u3061\u3064\u3064\u3001\u9ad8\u3044\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ec\u30d9\u30eb\u3092\u7dad\u6301<\/span>\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-top-section elementor-element elementor-element-e11bb9b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e11bb9b\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7573c21\" data-id=\"7573c21\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-a1ad41f elementor-widget elementor-widget-text-editor\" data-id=\"a1ad41f\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<h2 class=\"\" data-start=\"39\" data-end=\"63\">\u958b\u767a\u8005\u306fSMB\u3068CIFS\u3092\u3069\u3046\u6271\u3046\u3079\u304d\u304b\uff1f<\/h2><p class=\"\" data-start=\"65\" data-end=\"178\">\u30d5\u30a1\u30a4\u30eb\u5171\u6709\u3084\u30ea\u30e2\u30fc\u30c8\u30d5\u30a1\u30a4\u30eb\u30a2\u30af\u30bb\u30b9\u3092\u524d\u63d0\u3068\u3057\u305f\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3092\u958b\u767a\u3059\u308b\u5834\u5408\u3001<strong data-start=\"106\" data-end=\"132\">SMB 2.x\u304a\u3088\u30733.x<\/strong>\u3078\u306e\u5bfe\u5fdc\u306f\u5fc5\u9808\u3067\u3059\u3002\u4e92\u63db\u6027\u76ee\u7684\u3067\u3042\u3063\u3066\u3082\u3001<strong>CIFS\uff08SMB 1.0\uff09<\/strong>\u306e\u4f7f\u7528\u306f\u4e00\u5207\u63a8\u5968\u3055\u308c\u307e\u305b\u3093\u3002<\/p><h3>\u958b\u767a\u8005\u5411\u3051\u306e\u63a8\u5968\u4e8b\u9805<\/h3><ul><li style=\"font-weight: 400\"><span style=\"font-weight: 400\">\u6700\u65b0\u306eSMB\u30d0\u30fc\u30b8\u30e7\u30f3\u306b\u5bfe\u5fdc\u3057\u305f\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u4f7f\u7528\u3059\u308b<br data-start=\"119\" data-end=\"122\" \/>\u4f8b\uff1aC\u8a00\u8a9e\u30d9\u30fc\u30b9\u306e<strong><a href=\"https:\/\/visualitynq.com\/ja\/products\/ynq\/\">YNQ<\/a><\/strong>\u3001Java\u30d9\u30fc\u30b9\u306e<a href=\"https:\/\/visualitynq.com\/ja\/products\/jnq\/\"><strong>jNQ<\/strong><\/a>\u306a\u3069<\/span><\/li><li style=\"font-weight: 400\">\u6697\u53f7\u5316\u3068SMB\u7f72\u540d\u3092\u521d\u671f\u8a2d\u5b9a\u3067\u6709\u52b9\u306b\u3059\u308b<\/li><li class=\"\" data-start=\"192\" data-end=\"241\"><p class=\"\" data-start=\"194\" data-end=\"241\">Windows\u3001Linux\u3001\u7d44\u307f\u8fbc\u307f\u6a5f\u5668\u306a\u3069\u3001\u8907\u6570\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u3067\u306e\u52d5\u4f5c\u691c\u8a3c\u3092\u884c\u3046<\/p><\/li><\/ul><p><span style=\"font-weight: 400\">\u30c7\u30b9\u30af\u30c8\u30c3\u30d7\u30a2\u30d7\u30ea\u3001\u30e2\u30d0\u30a4\u30ebOS\u3001\u7d44\u307f\u8fbc\u307f\u30c7\u30d0\u30a4\u30b9\u306e\u3044\u305a\u308c\u3092\u958b\u767a\u5bfe\u8c61\u3068\u3059\u308b\u5834\u5408\u3067\u3082\u3001SMB 2.x \/ 3.x \u3078\u306e\u5bfe\u5fdc\u306f\u3082\u306f\u3084\u5fc5\u9808\u4e8b\u9805\u3067\u3059\u3002<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-top-section elementor-element elementor-element-afb03e0 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"afb03e0\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-a700bc7\" data-id=\"a700bc7\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d473d90 elementor-widget elementor-widget-text-editor\" data-id=\"d473d90\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<h2>Visuality Systems\u304c\u89e3\u6c7a\u3057\u307e\u3059<\/h2>\n<p><span style=\"font-weight: 400\">Visuality Systems\u306f\u3001\u7d44\u307f\u8fbc\u307f\u6a5f\u5668\u304b\u3089\u30a8\u30f3\u30bf\u30fc\u30d7\u30e9\u30a4\u30ba\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3001\u7570\u306a\u308b\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u9593\u306e\u9023\u643a\u307e\u3067\u3001<strong>SMB\uff08Server Message Block\uff09\u30d7\u30ed\u30c8\u30b3\u30eb<\/strong>\u306e\u5b9f\u88c5\u3092\u5c02\u9580\u3068\u3059\u308b\u30ea\u30fc\u30c7\u30a3\u30f3\u30b0\u30ab\u30f3\u30d1\u30cb\u30fc\u3067\u3059\u3002<br data-start=\"168\" data-end=\"171\">\u79c1\u305f\u3061\u306eSMB\u30e9\u30a4\u30d6\u30e9\u30ea\u306f\u3001\u6700\u65b0\u306eSMB\u3059\u3079\u3066\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u306b\u5bfe\u5fdc\u3057\u3001\u9ad8\u3044\u4fe1\u983c\u6027\u3068\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3001\u305d\u3057\u3066\u5c02\u9580\u7684\u306a\u6280\u8853\u30b5\u30dd\u30fc\u30c8\u3067\u3001\u304a\u5ba2\u69d8\u304cCIFS\u3084SMB 1.0\u3068\u3044\u3063\u305f\u8106\u5f31\u306a\u65e7\u30d7\u30ed\u30c8\u30b3\u30eb\u304b\u3089\u8131\u5374\u3057\u3001\u3088\u308a\u5b89\u5168\u3067\u30e2\u30c0\u30f3\u306a\u30a4\u30f3\u30d5\u30e9\u3078\u79fb\u884c\u3059\u308b\u6700\u9069\u306a\u9078\u629e\u80a2\u3092\u3054\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400\">Windows\u3001Linux\u3001macOS\u3001\u305d\u3057\u3066\u7d44\u307f\u8fbc\u307f\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u5411\u3051\u306b\u3001SMB\u30b5\u30fc\u30d0\u30fc\uff0f\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306e\u5b9f\u88c5\u3092\u3054\u691c\u8a0e\u4e2d\u306a\u3089\u3001<a href=\"https:\/\/visualitynq.com\/ja\/\"><strong data-start=\"93\" data-end=\"147\">Visuality Systems<\/strong><\/a>\u306e\u88fd\u54c1\u304c\u6700\u9069\u3067\u3059\u3002<\/span><\/p>\n<p><strong>\u5f53\u793e\u306e\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u304c\u63d0\u4f9b\u3059\u308b\u4fa1\u5024\uff1a<\/strong><\/p>\n<ul>\n<li style=\"font-weight: 400\"><strong data-start=\"176\" data-end=\"196\">SMB 3.1.1\u3092\u5b8c\u5168\u30b5\u30dd\u30fc\u30c8<\/strong><br data-start=\"196\" data-end=\"199\">\u6697\u53f7\u5316\u30fb\u30de\u30eb\u30c1\u30c1\u30e3\u30cd\u30eb\u30fb\u5727\u7e2e\u306a\u3069\u306e\u6700\u65b0\u6a5f\u80fd\u306b\u5bfe\u5fdc<\/li>\n<li style=\"font-weight: 400\"><strong data-start=\"229\" data-end=\"247\">\u30af\u30ed\u30b9\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306e\u4e92\u63db\u6027<\/strong><br data-start=\"247\" data-end=\"250\">\u30c7\u30d0\u30a4\u30b9\u30fbOS\u30fbSMB\u30d0\u30fc\u30b8\u30e7\u30f3\u306e\u57a3\u6839\u3092\u8d85\u3048\u305f\u30b9\u30e0\u30fc\u30ba\u306a\u30a4\u30f3\u30c6\u30b0\u30ec\u30fc\u30b7\u30e7\u30f3<\/li>\n<li style=\"font-weight: 400\"><strong>\u5c02\u4efb\u30b5\u30dd\u30fc\u30c8\u3068\u8fc5\u901f\u306a\u5bfe\u5fdc<br><\/strong>\u304a\u5ba2\u69d8\u306e\u88fd\u54c1\u30ea\u30ea\u30fc\u30b9\u30b9\u30b1\u30b8\u30e5\u30fc\u30eb\u3092\u5f37\u529b\u306b\u30d0\u30c3\u30af\u30a2\u30c3\u30d7<\/li>\n<li style=\"font-weight: 400\"><b><strong data-start=\"336\" data-end=\"347\">\u5b9f\u7e3e\u3042\u308b\u4fe1\u983c\u6027<\/strong><br data-start=\"347\" data-end=\"350\"><\/b>\u4e16\u754c\u4e2d\u306e\u30d7\u30ea\u30f3\u30bf\u30fc\u3001\u7523\u696d\u7528\u5236\u5fa1\u6a5f\u5668\u3001\u30af\u30e9\u30a6\u30c9\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u306a\u3069\u3001\u6570\u767e\u4e07\u53f0\u306e\u30c7\u30d0\u30a4\u30b9\u3078\u306e\u5c0e\u5165\u5b9f\u7e3e<br><br><br><\/li>\n<\/ul>\n<p style=\"font-family: Montserrat, sans-serif;color: #333333\"><span style=\"font-weight: 400\">CIFS\u3084\u65e7\u5f0f\u306eSMB\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u304b\u3089\u306e\u8131\u5374\u3092\u3001\u4eca\u3053\u305d\u5b9f\u73fe\u3057\u307e\u305b\u3093\u304b\uff1f<\/span><\/p>\n<p style=\"font-family: Montserrat, sans-serif;color: #333333\"><span style=\"font-weight: 400\">SMB\u30d7\u30ed\u30c8\u30b3\u30eb\u306e\u30a8\u30ad\u30b9\u30d1\u30fc\u30c8\u3001<a href=\"https:\/\/visualitynq.com\/ja\/\"><strong>Visuality Systems<\/strong><\/a>\u3068\u3068\u3082\u306b\u3001\u30bb\u30ad\u30e5\u30a2\u3067\u30e2\u30c0\u30f3\u306a\u30d5\u30a1\u30a4\u30eb\u5171\u6709\u74b0\u5883\u3092\u69cb\u7bc9\u3057\u307e\u3057\u3087\u3046\u3002<\/span><\/p>\n<p><\/p>\n<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/visualitynq.com\/app\/uploads\/raphael-106x139-1.png\" alt=\"Raphael Barki, Head of Marketing, Visuality Systems\" width=\"106\" height=\"139\"><\/p>\n<p style=\"text-align: center\">Raphael Barki, Head of Marketing, Visuality Systems<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-top-section elementor-element elementor-element-869c05e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"869c05e\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-8cd092e\" data-id=\"8cd092e\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-inner-section elementor-element elementor-element-e0933cb elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"e0933cb\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-f3a1887\" data-id=\"f3a1887\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-03b2138 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"03b2138\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/visualitynq.com\/ja\/products\/ynq\/\" class=\"elementor-button-link elementor-button elementor-size-lg\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">YNQ\u2122\ufe0e\u3092\u3082\u3063\u3068\u77e5\u308b<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-a16dc7b\" data-id=\"a16dc7b\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-element elementor-element-dd85b2f elementor-align-center elementor-widget elementor-widget-button\" data-id=\"dd85b2f\" data-element_type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t<a href=\"https:\/\/visualitynq.com\/ja\/support\/white-papers\/ynq\/\" class=\"elementor-button-link elementor-button elementor-size-lg\" role=\"button\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t<span class=\"elementor-button-text\">YNQ\u2122\ufe0e\u30db\u30ef\u30a4\u30c8\u30da\u30fc\u30d1\u30fc<\/span>\n\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>CIFS\u3068SMB\u306f\u540c\u4e00\u8996\u3055\u308c\u304c\u3061\u3067\u3059\u304c\u3001\u5b9f\u969b\u306b\u306f\u6280\u8853\u7684\u30fb\u5b9f\u52d9\u7684\u306b\u660e\u78ba\u306a\u9055\u3044\u304c\u3042\u308a\u307e\u3059\u3002\u4e2d\u3067\u3082\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u89b3\u70b9\u306b\u304a\u3044\u3066\u3001SMB\u306fCIFS\u3092\u5927\u304d\u304f\u51cc\u99d5\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n","protected":false},"author":10,"featured_media":7036,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10],"tags":[],"class_list":["post-7034","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articles"],"yoast_head":"<!-- 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\/>\n<meta property=\"og:description\" content=\"SMB\u30d7\u30ed\u30c8\u30b3\u30eb\u306f\u3001QUIC\u306e\u6069\u6075\uff08\u30ec\u30a4\u30c6\u30f3\u30b7\u30fc\u77ed\u7e2e\u3001\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u5411\u4e0a\u3001\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u306e\u6697\u53f7\u5316\u306a\u3069\uff09\u3092\u53d7\u3051\u3066\u3044\u307e\u3059\u3002\" \/>\n<meta property=\"og:url\" content=\"https:\/\/visualitynq.com\/ja\/resources\/articles\/cifs-vs-smb\/\" \/>\n<meta property=\"og:site_name\" content=\"Visualitynq Japan\" \/>\n<meta property=\"article:published_time\" content=\"2025-05-06T11:52:47+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-05-06T12:30:05+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/visualitynq.com\/app\/uploads\/sites\/2\/blog-post-illustration-13.png\" \/>\n\t<meta property=\"og:image:width\" content=\"600\" \/>\n\t<meta property=\"og:image:height\" content=\"400\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"1kayok\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"1kayok\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"13\u5206\" \/>\n<script type=\"application\/ld+json\" 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