記事アーカイブ | 2020/11/03

<!DOCTYPE html> <html lang="ja"> <head> <meta charset="UTF-8"> <title>記事アーカイブ | 2020/11/03 - ZDNET Japan</title> <meta name="description" content="ZDNET Japan 今日の記事一覧 | 2020/11/03"> <meta name="title" content="記事アーカイブ | 2020/11/03 - ZDNET Japan"> <meta name="viewport" content="width=device-width, initial-scale=1.0,minimum-scale=1.0, user-scalable=yes" /> <meta http-equiv="Content-Script-Type" content="text/javascript"> <meta http-equiv="Content-Style-Type" content="text/css"> <meta name="twitter:card" content="summary"> <meta name="twitter:site" content="@zdnet_japan"> <meta property="fb:app_id" content="1445243325512954"/> <meta property="og:title" content="記事アーカイブ | 2020/11/03 - ZDNET Japan"> <meta property="og:type" content="article"> <meta property="og:description" content="ZDNET Japan 今日の記事一覧 | 2020/11/03"> <meta property="og:image" content="https://japan.zdnet.com/media/z/2023/zd_ogp.png"> <meta property="og:site_name" content="ZDNET Japan"> <meta property="article:publisher" content="https://www.facebook.com/ZDNetJapan"/> <meta name="google-site-verification" content="YxPL_KwBxc7OzzVtjhPNuoDjkcAVuaphOGQvHf1KLec"> <meta name="msvalidate.01" content="4056301A54BB87F40862E212129ADBE6"/> <link rel="shortcut icon" href="https://japan.zdnet.com/favicon.ico"> <link rel="icon" type="image/png" sizes="16x16" href="https://japan.zdnet.com/icon-16x16.png"> <link rel="icon" type="image/png" sizes="32x32" href="https://japan.zdnet.com/icon-32x32.png"> <link rel="icon" type="image/png" sizes="96x96" href="https://japan.zdnet.com/icon-96x96.png"> <link rel="icon" type="image/png" sizes="160x160" href="https://japan.zdnet.com/icon-160x160.png"> <link rel="icon" type="image/png" sizes="192x192" href="https://japan.zdnet.com/icon-192x192.png"> <link rel="apple-touch-icon" sizes="180x180" href="https://japan.zdnet.com/apple-touch-icon.png"> <link rel="apple-touch-icon" sizes="57x57" href="https://japan.zdnet.com/apple-touch-icon-57x57.png"> <link rel="apple-touch-icon" sizes="60x60" href="https://japan.zdnet.com/apple-touch-icon-60x60.png"> <link rel="apple-touch-icon" sizes="72x72" href="https://japan.zdnet.com/apple-touch-icon-72x72.png"> <link rel="apple-touch-icon" sizes="76x76" href="https://japan.zdnet.com/apple-touch-icon-76x76.png"> <link rel="apple-touch-icon" sizes="114x114" href="https://japan.zdnet.com/apple-touch-icon-114x114.png"> <link rel="apple-touch-icon" sizes="120x120" href="https://japan.zdnet.com/apple-touch-icon-120x120.png"> <link rel="apple-touch-icon" sizes="144x144" href="https://japan.zdnet.com/apple-touch-icon-144x144.png"> <link rel="apple-touch-icon" sizes="152x152" href="https://japan.zdnet.com/apple-touch-icon-152x152.png"> <link rel="apple-touch-icon" sizes="180x180" href="https://japan.zdnet.com/apple-touch-icon-180x180.png"> <meta name="msapplication-TileImage" content="https://japan.zdnet.com/apple-touch-icon-144x144.png"/> <meta name="msapplication-TileColor" content="#FFFFFF"/> <link rel="stylesheet" type="text/css" href="https://japan.zdnet.com/static/css/arowana/common2023.css?1728022251"> <link rel="stylesheet" type="text/css" href="https://japan.zdnet.com/static/css/iziModal.min.css?1536722965"> <link rel="alternate" type="application/rss+xml" title="ZDNet Japan RSS" href="http://feed.japan.zdnet.com/rss/index.rdf"> <script type="text/javascript"> /** */ function getCookie(d) { var a = document.cookie.split(";"); for (var c = 0; c < a.length; c++) { var b = a[c]; b = b.replace(/^\s+|\s+$/g, ""); var f = b.indexOf("="); if (b.substring(0, f) == d) { return unescape(b.slice(f + 1)) } } return "" } /** */ function setCookie(b, j, g, e, d, a) { var h = new Date().getTime(); var f = new Date(h + (e * 1000)).toUTCString(); var i = b + "=" + escape(g) + "; path=" + j; if (e) { i += "; expires=" + f } if (d) { i += "; domain=" + d } if (a === true) { i += "; Secure" } document.cookie = i } window.AI = {}; window.AI.load = false; window.AI.segments = ''; window.AI.CNAME = '_aseg'; </script> <script type="text/javascript"> var cookie_name1 = 'CNET_ID_LOGINED'; var cookie_name2 = '_aicid'; var f1 = false; var f2 = false; if (window.navigator.cookieEnabled && document.cookie) { var cookies = document.cookie.split("; "); for (var i = 0; i < cookies.length; i++) { var str = cookies[i].split("="); var cookie_value; if (str[0] == cookie_name1) { var cookie_value = unescape(str[1]); if (cookie_value && typeof (cookie_value) != 'undefined') f1 = true; } if (str[0] == cookie_name2) { var cookie_value = unescape(str[1]); if (cookie_value && typeof (cookie_value) != 'undefined') f2 = true; } } if (f1 && !f2) { var xhr = new XMLHttpRequest(); xhr.open('GET', '/direct/ajax/aicid.htm'); xhr.onload = function() { if (xhr.readyState === 4) { if (xhr.status === 200) { if (typeof setAicid === 'function') { setAicid(); } } } }; xhr.send(); } } </script> <script type="text/javascript" defer src="https://ajax.googleapis.com/ajax/libs/jquery/3.6.1/jquery.min.js"></script> <script type="text/javascript" defer src="https://japan.zdnet.com/static/js/arowana/common2023.js?1730944244"></script>  <script>(function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start': new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0], j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src= 'https://www.googletagmanager.com/gtm.js?id='+i+dl+ '&gtm_auth=ZpxSTrfDBrMWMIPkcXg4YQ&gtm_preview=env-1&gtm_cookies_win=x';f.parentNode.insertBefore(j,f); })(window,document,'script','dataLayer','GTM-PMN9PLB');</script>  <script type="text/javascript" id="f1h"> (function(b){function f(){var d=this;d.stack={};d.displayAd=function(){};d.requestAds=function(a){var c=b[b.a];if(0===(a||{}).sectionId||(a||{}).sectionId)try{c.requestAds.call(c,a)}catch(e){d.stack[a.sectionId+(a.instance?"_"+a.instance:"")]=a}};d.setGlobalCustomParams=function(a){var c=b[b.a];try{c.setGlobalCustomParams.call(c,a)}catch(e){d.globalCustomParams=a||{}}}}function g(b){var a=e.createElement("script"),c=e.getElementsByTagName("script")[0];a.type="text/javascript";a.src=b;a.async=!0;-1!== navigator.userAgent.indexOf("Opera")?setTimeout(function(){c.parentNode.insertBefore(a,c)},0):c.parentNode.insertBefore(a,c)}var e=b.document;try{b.__putPixel(200100)}catch(k){}b.a="__ASL__";var h=("https:"===e.location.protocol?"https:":"http:")+"//img.ak.impact-ad.jp/fh/showad_9b57b231.js";if("undefined"===typeof b.__ASL_LIB_LOADED){g(h);try{b.__putPixel(200200)}catch(l){}}b.__ASL_LIB_LOADED=1;b["TagProvider"]=b["TagProvider"]||new f})(window); </script></head> <body> <noscript><iframe src="https://www.googletagmanager.com/ns.html?id=GTM-PMN9PLB&gtm_auth=ZpxSTrfDBrMWMIPkcXg4YQ&gtm_preview=env-1&gtm_cookies_win=x" height="0" width="0" style="display:none;visibility:hidden"></iframe></noscript> <script> window.dataLayer = window.dataLayer || []; var logged = getCookie("CNET_ID_LOGINED"); if (logged == "") { dataLayer.push({cnet_id_login: "logout"}); } else { dataLayer.push({cnet_id_login: "login"}); } </script> <script> (function(i,s,o,g,r,a,m){i["GoogleAnalyticsObject"]=r;i[r]=i[r]||function(){ (i[r].q=i[r].q||[]).push(arguments)},i[r].l=1*new Date();a=s.createElement(o), m=s.getElementsByTagName(o)[0];a.async=1;a.src=g;m.parentNode.insertBefore(a,m) })(window,document,"script","https://www.google-analytics.com/analytics.js","ga"); ga("create", "UA-15056471-4", "auto", {"allowLinker": true}); ga("require", "linker"); ga("linker:autoLink", ["s.japan.zdnet.com", "japan.cnet.com", "japan.techrepublic.com"]); var logged = getCookie("CNET_ID_LOGINED"); if (logged == "") { ga("set", "dimension2", "logout"); } else { ga("set", "dimension2", "login"); if (logged != "logined") { ga("set", "dimension3", logged); } } ga(function (tracker) { ga("set", "dimension12", tracker.get("clientId")); }); function setAicid() { if (getCookie("_aicid") !== "") { ga("set", "dimension13", getCookie("_aicid")); ga("set", "userId", getCookie("_aicid")); } } setAicid(); /* */ if ( window.location.pathname.match((/\/paper\/\d{8}\//))) { var qs = window.location.search.slice(1); var _params = qs.split('&'); for (var i = 0; i < _params.length; i++) { var params = _params[i].split('='); if (params.length > 1 && params[0] === 'utm') { var ubpos = params[1].indexOf('_'); if (ubpos > -1) { var name = params[1].slice(0,ubpos); var content = params[1].slice(ubpos+1); ga('set', { campaignSource: 'wpmail', campaignMedium: 'email', campaignName: name, campaignKeyword: name, campaignContent: content }); var path = window.location.pathname.replace('paper', 'wpclick'); path = path + window.location.search; ga('send', 'pageview', path); window.AI.wpclick = true; break; } } } } function send_ua() { window.dataLayer = window.dataLayer || []; /* */ if ( window.AI.wpclick ) { ga('send', 'pageview', window.location.pathname); } else { ga('send', 'pageview'); } dataLayer.push({'event': 'set_ip2cinfo'}); } </script> <script> window.lbcuaArgs = { "createUA": function () { }, "setDimension": function (values) { if (values.rs_code == "0") { ga("set", "dimension6", values.company_name); ga("set", "dimension7", values.company_addr); ga("set", "dimension8", values.company_tel); ga("set", "dimension11", values.industry_name_l); ga("set", "dimension9", values.sales_range); } }, "sendPageview": function (values) { send_ua(); } }; window.addEventListener("error", function (ev) { if (ev.filename.indexOf("//cdn.cookie.sync.usonar.jp/live_acsess/") > -1) { send_ua(); } }); </script>  <div id="ad_all_bundle"> <script type='text/javascript'>window.AI.F1Param = {sectionId: 9405, dmp: true, sync: false , slot_sizes:[{id: "7915", "viewports":[{"minwidth":320, "sizes":["320x50","320x100"]},{"minwidth":728, "sizes":["728x90","728x180"]},{"minwidth":970, "sizes":["728x90","728x180","970x250"]}]}, {id: "7916", "viewports":[{"minwidth":320, "sizes":["320x50","320x100"]},{"minwidth":728, "sizes":["728x90","728x180"]},{"minwidth":970, "sizes":["728x90","728x180","970x250"]}]}] , custom:{zone:"archives",keyword:["archives"],} }; window.AI.photoreport_section = {"SECTION_ID":["9406"],"WALLPAPER":["7928","ad_wallpaper","wp"],"LARGE":["7929","ad_large"],"FLARGE":["7930","ad_footerlarge"],"RECT":["7931","ad_rect"],"VRECT":["7932","ad_vrect"],"TEXT":["7933","ad_text","text"],"TEXT2":["7934","ad_text","text_append"],"TEXT3":["7935","ad_text","text_append"],"TEXT4":["7936","ad_text","text_append"],"UNDERTEXT":["7937","ad_textbottom","text"],"UNDERTEXT2":["7938","ad_textbottom","text_append"],"UNDERTEXT3":["7939","ad_textbottom","text_append"],"UNDERTEXT4":["7941","ad_textbottom","text_append"]}; window.AI.photoreport_slotsize = [{id: "7929", "viewports":[{"minwidth":320, "sizes":["320x50","320x100"]},{"minwidth":728, "sizes":["728x90","728x180"]},{"minwidth":970, "sizes":["728x90","728x180","970x250"]}]}, {id: "7930", "viewports":[{"minwidth":320, "sizes":["320x50","320x100"]},{"minwidth":728, "sizes":["728x90","728x180"]},{"minwidth":970, "sizes":["728x90","728x180","970x250"]}]}]; </script> <script type="text/javascript"> (function(){ window.AI.hideSplash = function(){ var s = document.getElementById("splash"); s.style.display = "none"; s.innerHTML = ""; document.getElementById("block_elu").style.display = "block"; document.getElementsByTagName("body")[0].style.overflow = "auto"; document.removeEventListener("scroll", window.AI.scrollStop); }; document.addEventListener("DOMContentLoaded", function () { document.getElementById("splash-continue-link").addEventListener("click", function (e) { e.preventDefault(); window.AI.hideSplash(); }); }); window.AI.scrollpos = 0; window.AI.setSplash = function(img, url, color){ var s = document.getElementById("splash"); if (s.innerHTML != "") { document.getElementById("splash-link").href = url; document.getElementById("splash-image").src = img; window.AI.scrollpos = window.scrollY; document.addEventListener("scroll", window.AI.scrollStop); s.style.display = "block"; s.style.height = window.screenHeight; if (color) { s.style.backgroundColor = color; document.getElementById("splash-container").style.backgroundColor = color; } setTimeout(window.AI.hideSplash, 22000); } }; window.AI.setSplashT = function(url, color){ var s = document.getElementById("splash"); if (s.innerHTML != "") { var childeElem = document.getElementById("splash-link"); childeElem.parentNode.removeChild(childeElem); var ifr = document.createElement("iframe"); ifr.src = url; ifr.style.width = "750px"; ifr.style.height = "450px"; ifr.style.border = "none"; ifr.style.overflow = "none"; document.getElementById("splash-container").appendChild(ifr); window.AI.scrollpos = window.scrollY; document.addEventListener("scroll", window.AI.scrollStop); s.style.display = "block"; s.style.height = window.screenHeight; if (color) { s.style.backgroundColor = color; document.getElementById("splash-container").style.backgroundColor = color; } setTimeout(window.AI.hideSplash, 22000); } }; window.AI.scrollStop =function() { window.scrollTo(0, window.AI.scrollpos); }; window.AI.setWP = function(bg, url){ var pgw = document.getElementById("page-wrap"); if (pgw == null) { setTimeout(function () { window.AI.setWP(bg, url); }, 10); return; } pgw.style.cursor = "default"; var adl = document.getElementById("ad_large"); adl.firstElementChild.style.paddingTop = "0"; var rbw = document.getElementById("rbWrap"); rbw.style.background = "url('" + bg + "') no-repeat top"; rbw.style.cursor = "pointer"; window.AI.clickWP = function(e){ if (e.target.id == "rbWrap") { window.open(url); } }; rbw.addEventListener("click", window.AI.clickWP); }; window.AI.unsetWP = function(){ var adl = document.getElementById("ad_large"); adl.style.paddingTop = ""; var rbw = document.getElementById("rbWrap"); rbw.style.background = ""; rbw.style.cursor = "default"; rbw.removeEventListener("click", window.AI.clickWP); }; window.AI.insertTextAd = function(title,url,node){ if (node) { var a = document.createElement("a"); a.href = url; a.target = "_blank"; a.rel = "noopener"; a.innerText = title; var li = document.createElement("li"); li.appendChild(a); node.appendChild(li); } }; }()); </script> </div>  <script type="text/javascript"> var call_count = 0; var limit = 10; !function(t,e){if(void 0===e[t]){e[t]=function(){e[t].clients.push(this),this._init=[Array.prototype.slice.call(arguments)]},e[t].clients=[];for(var r=function(t){return function(){return this["_"+t]=this["_"+t]||[],this["_"+t].push(Array.prototype.slice.call(arguments)),this}},s=["blockEvents","fetchServerCookie","unblockEvents","setSignedMode","setAnonymousMode","resetUUID","addRecord","fetchGlobalID","set","trackEvent","trackPageview","trackClicks","ready"],n=0;n<s.length;n++){var o=s[n];e[t].prototype[o]=r(o)}var c=document.createElement("script");c.type="text/javascript",c.async=!0,c.src=("https:"===document.location.protocol?"https:":"http:")+"//cdn.treasuredata.com/sdk/2.3/td.min.js";var a=document.getElementsByTagName("script")[0];a.parentNode.insertBefore(c,a)}}("Treasure",this); var _getCookie = function (key) { var counter, _key, _val, cookies = document.cookie.split(';'); for (counter = 0; counter < cookies.length; counter++) { if (_key = cookies[counter].substr(0, cookies[counter].indexOf('=')), _val = cookies[counter].substr(cookies[counter].indexOf('=') + 1), _key = _key.replace(/^\s+|\s+$/g, ''), _key === key) return unescape(_val); } return ''; }; var td = new Treasure({ host: 'in.treasuredata.com', writeKey: '8189/a9e385bc8228de801d854ac1ddfef6b59eb3517f', database: 'datas', startInSignedMode: true, useServerSideCookie: false }); window.AI.td = td; function td_push() { if (typeof __LBCUA === "undefined") { if (call_count < limit) { call_count += 1; setTimeout(function () { td_push(); }, 500); return; } } else if (typeof __LBCUA.values === "undefined" || __LBCUA.values === null) { if (call_count < limit) { call_count += 1; setTimeout(function () { td_push(); }, 500); return; } } window.AI = window.AI || []; segment_names = window.AI.segment_names || ''; td.set('access', {member_key: _getCookie('_aicid')}); td.set('$global', 'td_global_id', 'td_global_id'); td.set('access', 'segment_names', segment_names); if (typeof __LBCUA !== "undefined" && typeof __LBCUA.values !== "undefined" && __LBCUA.values !== null) { if (__LBCUA.values.rs_code == "0") { td.set('access', 'company_name', __LBCUA.values.company_name); td.set('access', 'company_addr', __LBCUA.values.company_addr); td.set('access', 'company_tel', __LBCUA.values.company_tel); td.set('access', 'industry_name_l', __LBCUA.values.industry_name_l); td.set('access', 'sales_range', __LBCUA.values.sales_range); } } td.trackClicks(); td.trackPageview('access'); }; if (window.AI.F1Param) { TagProvider.requestAds(window.AI.F1Param); } td_push(); function td_event_push(category, action, label, value){ td.set('events', 'category', category); td.set('events', 'action', action); td.set('events', 'label', label); td.set('events', 'value', value); td.trackEvent('events'); } </script><div id="ad_splash"><div id="7914_9405"><script type="text/javascript">try{ TagProvider.displayAd('7914_9405')}catch(err){}</script></div></div><div id="splash" style="display:none;"> <div id="splash-header"> <a href="" id="splash-continue-link">Continue to ZDNET Japan</a> </div> <div id="splash-container"> <a href="" target="_blank" id="splash-link"><img src="" border="0" id="splash-image"></a> </div> </div> <div id="ad_wallpaper" style="display:none;"> <div id="7913_9405"><script type="text/javascript">try{ TagProvider.displayAd('7913_9405')}catch(err){}</script></div> </div>  <div id="block_elu"> <header id="header-main"> <div class="c-siteHeader"> <nav class="c-siteHeaderNavigation g-grid-container u-grid-columns"> <span class="md:u-col-1 lg:u-col-3"><a href="/" aria-current="page" title="ZDNET" class="c-siteHeaderMasthead"><div class="c-siteLogo"><svg class="c-siteLogo_image c-siteLogo_image-header c-siteLogo_image-color-text"><use xlink:href="#logo"></use></svg></div></a></span> <div class="c-siteHeaderNavigation_shelves md:u-col-5 lg:u-col-9"> <div class="c-siteHeaderNavigation_topicShelf"> <div class="c-sitePrimaryMenu c-sitePrimaryMenu_hasSubNav"> <span class="c-sitePrimaryMenu_item c-sitePrimaryMenu_itemLink"><a class="c-sitePrimaryMenu_text" href="/sp/">特集</a></span> </div> <div class="c-sitePrimaryMenu c-sitePrimaryMenu_hasSubNav"> <span class="c-sitePrimaryMenu_item c-sitePrimaryMenu_itemLink"><a class="c-sitePrimaryMenu_text" href="/archives/foreign/">海外発</a></span> </div> <div class="js-mouseover-trigger c-sitePrimaryMenu c-sitePrimaryMenu_hasSubNav"> <span class="c-sitePrimaryMenu_item c-sitePrimaryMenu_itemLink"><a class="c-sitePrimaryMenu_text">業界DX</a></span> <div data-item="navMenu" class="c-sitePrimaryMenu_subNav"> <div class="c-siteMenuList g-grid-container u-grid-columns"> <ul class="c-siteMenuList_column" style="position: relative; right: 60%;"> <li class="c-siteMenuList_item"><a href="/manufacturing_it/" class="c-siteMenuList_link">製造</a></li> <li class="c-siteMenuList_item"><a href="/marketing/sp_21retail_tech/" class="c-siteMenuList_link">流通</a></li> <li class="c-siteMenuList_item"><a href="/cio/sp_23education_tech/" class="c-siteMenuList_link">教育</a></li> </ul> </div> </div> </div> <div class="c-sitePrimaryMenu c-sitePrimaryMenu_hasSubNav"> <span class="c-sitePrimaryMenu_item c-sitePrimaryMenu_itemLink"><a class="c-sitePrimaryMenu_text" href="/cio/">CIO/経営</a></span> </div> <div class="c-sitePrimaryMenu c-sitePrimaryMenu_hasSubNav"> <span class="c-sitePrimaryMenu_item c-sitePrimaryMenu_itemLink"><a class="c-sitePrimaryMenu_text" href="/it-infrastructure/">ITインフラ</a></span> </div> <div class="c-sitePrimaryMenu c-sitePrimaryMenu_hasSubNav"> <span class="c-sitePrimaryMenu_item c-sitePrimaryMenu_itemLink"><a class="c-sitePrimaryMenu_text" href="/security/">セキュリティ</a></span> </div> <div class="c-sitePrimaryMenu c-sitePrimaryMenu_hasSubNav"> <span class="c-sitePrimaryMenu_item c-sitePrimaryMenu_itemLink"><a class="c-sitePrimaryMenu_text" href="/cloud/">クラウド</a></span> </div> <div class="c-sitePrimaryMenu c-sitePrimaryMenu_hasSubNav"> <span class="c-sitePrimaryMenu_item c-sitePrimaryMenu_itemLink"><a class="c-sitePrimaryMenu_text" href="/bigdata/">データマネジメント</a></span> </div> <div class="c-sitePrimaryMenu c-sitePrimaryMenu_hasSubNav"> <span class="c-sitePrimaryMenu_item c-sitePrimaryMenu_itemLink"><a class="c-sitePrimaryMenu_text" href="/software/">ソフトウェア</a></span> </div> <div class="js-mouseover-trigger c-sitePrimaryMenu c-sitePrimaryMenu_hasSubNav"> <span class="c-sitePrimaryMenu_item c-sitePrimaryMenu_itemLink"><a class="c-sitePrimaryMenu_text" href="/sp/">Special</a></span> <div data-item="navMenu" class="c-sitePrimaryMenu_subNav"> <div class="c-siteMenuList g-grid-container u-grid-columns"> <ul class="c-siteMenuList_column"> <li class="c-siteMenuList_item"><a href="/extra/digital_trust_now/" class="c-siteMenuList_link">［広告特集］Digital Trust Now</a></li> <li class="c-siteMenuList_item"><a href="/extra/eset_microsite_202402/" class="c-siteMenuList_link">［広告特集］データを守る、企業を守る</a></li> </ul> </div> </div> </div> </div> <div class="c-siteHeaderNavigation_buttonShelf"> <span class="c-siteHeaderNavigation_sloganWrapper"> <div> <a class="c-siteHeaderNavigation_slogan" href="https://japan.zdnet.com/article/35226371/">新着記事まとめ：コンビニで進むテクノロジーによる変革</a><br/> <a class="c-siteHeaderNavigation_slogan" href="https://japan.zdnet.com/article/35225920/">記事まとめPDF：「出社」に舵を切る世界</a><br/> </div> </span> <div class="c-siteHeaderNavigation_item"> <div class="js-expand-trigger c-sitePrimaryMenu_hasSubNav"> <div class="c-sitePrimaryMenu_item c-sitePrimaryMenu_itemLink c-sitePrimaryMenu_itemIcon"> <svg class="c-sitePrimaryMenu_globeIcon"> <use xlink:href="#globe" aria-hidden="false"></use> </svg> </div> <div class="c-sitePrimaryMenu_subNav"> <div class="c-siteMenuList g-grid-container"> <ul class="c-siteMenuList_column"> <li class="c-siteMenuList_item"><a href="https://www.zdnet.com/" target="_blank" class="c-siteMenuList_link">ZDNET United States</a></li> <li class="c-siteMenuList_item"><a href="https://www.zdnet.fr/" target="_blank" class="c-siteMenuList_link">ZDNET France</a></li> <li class="c-siteMenuList_item"><a href="https://www.zdnet.de/" target="_blank" class="c-siteMenuList_link">ZDNET Germany</a></li> <li class="c-siteMenuList_item"><a href="https://www.zdnet.co.kr/" target="_blank" class="c-siteMenuList_link">ZDNET Korea</a></li> </ul> </div> </div> </div> </div>  <div class="c-siteHeaderNavigation_item"> <div class="js-expand-trigger c-sitePrimaryMenu c-sitePrimaryMenuSearch c-sitePrimaryMenu_hasSubNav"> <div class="c-sitePrimaryMenu_item c-sitePrimaryMenu_itemLink c-sitePrimaryMenu_itemIcon"> <svg class="c-sitePrimaryMenu_magIcon"> <use xlink:href="#mag" aria-hidden="false"></use> </svg> </div>  </div> <div class="c-smartSearch c-sitePrimaryMenu_subNav c-sitePrimaryMenu_subNav"> <div class="g-grid-container u-grid-columns c-smartSearch-grid"> <div class="sm:u-col-hide md:u-col-hide lg:u-col-3"></div> <div class="sm:u-col-2 md:u-col-6 lg:u-col-9"> <form action="/search/" id="cse-search-box" class="c-smartSearch_form"> <input type="hidden" name="ie" value="UTF-8"> <input type="text" name="q" size="55" class="search_text_google" placeholder="カスタム検索" style="border: 1px solid rgb(126, 157, 185); padding: 2px; background: url(https://www.google.com/cse/static/images/1x/googlelogo_lightgrey_46x16dp.png) left center no-repeat rgb(255, 255, 255); text-indent: 48px;"> <button type="submit" name="sa" class="search_btn" value="1"><span class="search-go">Go</span> <svg> <use xlink:href="#arrow-thin" aria-hidden="false"></use> </svg> </button> <input name="siteurl" type="hidden" value="japan.zdnet.com/"> <input name="ss" type="hidden" value=""> </form> </div> </div> </div> </div>  <div class="c-siteHeaderNavigation_item"> <div class="js-expand-trigger c-sitePrimaryMenu_hasSubNav"> <div class="c-sitePrimaryMenu_item c-sitePrimaryMenu_itemLink c-sitePrimaryMenu_itemIcon"> <svg class="c-siteHeaderNavigation_loginButton"> <use xlink:href="#user" aria-hidden="false"></use> </svg> </div> <div data-item="navMenu" class="c-sitePrimaryMenu_subNav"> <div class="c-siteMenuList g-grid-container"> <div id="no_login_header_menu"> <ul class="c-siteMenuList_column"> <li class="c-siteMenuList_item"><span><a class="c-siteMenuList_link" href="https://s.japan.zdnet.com/membership/register/" id="header_register_link" data-url="https://s.japan.zdnet.com/membership/new_register/?next=68747470733a2f2f6a6170616e2e7a646e65742e636f6d2f61726368697665732f323032302f31312f30332f236865616465725f6c696e6b" data-ga_category="cnet_id_register" data-ga_label="header_register_link">新規登録</a></span></li> <li class="c-siteMenuList_item"><span><a class="c-siteMenuList_link" href="https://s.japan.zdnet.com/membership/login/" id="header_login_link" data-url="https://s.japan.zdnet.com/membership/?layout=dialog">ログイン</a></span></li> <li class="c-siteMenuList_item"><span><a class="c-siteMenuList_link" href="https://s.aiasahi.jp/contact/inquiry.htm" rel="nofollow" target="_blank">FAQ</a></span></li> </ul> </div> <div id="logined_header_menu"> <ul class="c-siteMenuList_column"> <li class="c-siteMenuList_item"><span><a class="c-siteMenuList_link" href="https://s.japan.zdnet.com/membership/">My ページ</a></span></li> <li class="c-siteMenuList_item"><span><a class="c-siteMenuList_link" href="https://s.japan.zdnet.com/membership/logout/" id="header_logout_link">ログアウト</a></span></li> <li class="c-siteMenuList_item"><span><a class="c-siteMenuList_link" href="https://s.aiasahi.jp/contact/inquiry.htm" rel="nofollow" target="_blank">FAQ</a></span></li> </ul> </div> </div> </div> </div> </div>  <div class="c-siteHeaderNavigation_item c-siteHeaderNavigation-more"> <div class="js-expand-trigger c-sitePrimaryMenu c-sitePrimaryMenu-more c-sitePrimaryMenu_hasSubNav"> <div class="c-sitePrimaryMenu_item c-sitePrimaryMenu_itemLink c-sitePrimaryMenu_itemIcon"> <svg class="c-sitePrimaryMenu_menuIcon"> <use xlink:href="#menu" aria-hidden="false"></use> </svg> </div> <div data-item="navMenu" class="c-sitePrimaryMenu_subNav"> <div class="c-siteMenuList g-grid-container"> <ul class="c-siteMenuList_column"> <li class="c-siteMenuList_item c-siteMenuList_item-primary"><a class="c-siteMenuList_link" href="/marketing/">マーケティング</a></li> <li class="c-siteMenuList_item c-siteMenuList_item-primary"><a class="c-siteMenuList_link" href="/mobile/">クライアント</a></li> <li class="c-siteMenuList_item c-siteMenuList_item-primary"><a class="c-siteMenuList_link" href="/off-topic/">オフトピ</a></li> <li class="c-siteMenuList_item c-siteMenuList_item-primary"><a class="c-siteMenuList_link" href="/archives/">アーカイブ</a></li> </ul> </div> </div> </div> </div>  <div class="c-siteHeaderNavigation_item"> <div class="c-sitePrimaryMenu c-sitePrimaryMenu_accordion c-sitePrimaryMenu_hasSubNav"> <div class="c-sitePrimaryMenu_item c-sitePrimaryMenu_itemLink c-sitePrimaryMenu_itemIcon"> <svg class="c-sitePrimaryMenu_menuIcon"> <use xlink:href="#menu" aria-hidden="false"></use> </svg> </div> <div class="c-siteAccordionMenu c-sitePrimaryMenu_subNav"> <div class="c-siteAccordionMenu_content"><a class="c-siteAccordionMenu_closeButton"> <svg> <use xlink:href="#close" aria-hidden="false"></use> </svg> </a> <ul class="c-siteAccordionMenu_section"> <li class="c-siteAccordionMenu_sectionToggle"><a class="c-siteAccordionMenu_link" href="/sp/">特集</a></li> </ul> <ul class="c-siteAccordionMenu_section"> <li class="c-siteAccordionMenu_sectionToggle"><a class="c-siteAccordionMenu_link" href="/archives/foreign/">海外発</a></li> </ul> <ul class="c-siteAccordionMenu_section"> <li class="c-siteAccordionMenu_sectionToggle"><a class="c-siteAccordionMenu_link">業界DX</a></li> </ul> <ul class="c-siteAccordionMenu_section"> <li class="c-siteAccordionMenu_sectionToggle"><a class="c-siteAccordionMenu_link" href="/manufacturing_it/">製造</a></li> </ul> <ul class="c-siteAccordionMenu_section"> <li class="c-siteAccordionMenu_sectionToggle"><a class="c-siteAccordionMenu_link" href="/marketing/sp_21retail_tech/">流通</a></li> </ul> <ul class="c-siteAccordionMenu_section"> <li class="c-siteAccordionMenu_sectionToggle"><a class="c-siteAccordionMenu_link" href="/cio/sp_23education_tech/">教育</a></li> </ul> <ul class="c-siteAccordionMenu_section"> <li class="c-siteAccordionMenu_sectionToggle"><a class="c-siteAccordionMenu_link" href="/cio/">CIO/経営</a></li> </ul> <ul class="c-siteAccordionMenu_section"> <li class="c-siteAccordionMenu_sectionToggle"><a class="c-siteAccordionMenu_link" href="/it-infrastructure/">ITインフラ</a></li> </ul> <ul class="c-siteAccordionMenu_section"> <li class="c-siteAccordionMenu_sectionToggle"><a class="c-siteAccordionMenu_link" href="/security/">セキュリティ</a></li> </ul> <ul class="c-siteAccordionMenu_section"> <li class="c-siteAccordionMenu_sectionToggle"><a class="c-siteAccordionMenu_link" href="/cloud/">クラウド</a></li> </ul> <ul class="c-siteAccordionMenu_section"> <li class="c-siteAccordionMenu_sectionToggle"><a class="c-siteAccordionMenu_link" href="/bigdata/">データマネジメント</a></li> </ul> <ul class="c-siteAccordionMenu_section"> <li class="c-siteAccordionMenu_sectionToggle"><a class="c-siteAccordionMenu_link" href="/marketing/">マーケティング</a></li> </ul> <ul class="c-siteAccordionMenu_section"> <li class="c-siteAccordionMenu_sectionToggle"><a class="c-siteAccordionMenu_link" href="/software/">ソフトウェア</a></li> </ul> <ul class="c-siteAccordionMenu_section"> <li class="c-siteAccordionMenu_sectionToggle"><a class="c-siteAccordionMenu_link" href="/mobile/">クライアント</a></li> </ul> <ul class="c-siteAccordionMenu_section"> <li class="c-siteAccordionMenu_sectionToggle"><a class="c-siteAccordionMenu_link" href="/off-topic/">オフトピ</a></li> </ul> <ul class="c-siteAccordionMenu_section"> <li class="c-siteAccordionMenu_sectionToggle"><a class="c-siteAccordionMenu_link" href="/archives/">アーカイブ</a></li> </ul> <ul class="c-siteAccordionMenu_section"> <li class="c-siteAccordionMenu_sectionToggle"><a class="c-siteAccordionMenu_link" href="/extra/digital_trust_now/">［広告特集］Digital Trust Now</a></li> </ul> <ul class="c-siteAccordionMenu_section"> <li class="c-siteAccordionMenu_sectionToggle"><a class="c-siteAccordionMenu_link" href="/extra/eset_microsite_202402/">［広告特集］データを守る、企業を守る</a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> </div> </header> <div id="rbWrap">  <div id="ad_large" class="ad-bnr-large ad_container"> <div id="7915_9405"><script type="text/javascript">try{ TagProvider.displayAd('7915_9405')}catch(err){}</script></div></div>  <div id="page-wrap" class="pg-container pg-container-col2"> <div class="pg-container-main"> <main>  <div class="breadcrumb"> <ul> <li class="home"> <a href="/">ZDNET Japan</a> </li> <li> <a href="/archives/">記事アーカイブ</a> </li> </ul> </div> <script type="application/ld+json">{"@context":"http:\/\/schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"item":{"@id":"https:\/\/japan.zdnet.com\/","name":"ZDNET Japan"}},{"@type":"ListItem","position":2,"item":{"name":"\u8a18\u4e8b\u30a2\u30fc\u30ab\u30a4\u30d6","@id":"https:\/\/japan.zdnet.com\/archives\/"}}]}</script> <header> <div class="category-header"> <div class="category-header-ttl"> <h1>記事アーカイブ</h1> </div> </div> </header>  <div class="pg-mod" id="ad_text"> <ul class="ad-txt"> <div id="7920_9405"><script type="text/javascript">try{ TagProvider.displayAd('7920_9405')}catch(err){}</script></div><div id="7921_9405"><script type="text/javascript">try{ TagProvider.displayAd('7921_9405')}catch(err){}</script></div><div id="7922_9405"><script type="text/javascript">try{ TagProvider.displayAd('7922_9405')}catch(err){}</script></div><div id="7923_9405"><script type="text/javascript">try{ TagProvider.displayAd('7923_9405')}catch(err){}</script></div> </ul> </div>  <div class="pg-container-main-2col"> <div class="pg-container-main-secondary">  <p><b>年月日を選択すると、その日の記事一覧が見られます</b></p> <div> <h2 class="ttl-line-center"><span>年</span></h2> <ul class="calendar_y"> <li><a href="/archives/2024/">2024年</a></li> <li><a href="/archives/2023/">2023年</a></li> <li><a href="/archives/2022/">2022年</a></li> <li><a href="/archives/2021/">2021年</a></li> <li class="selected">2020年</li> <li><a href="/archives/2019/">2019年</a></li> <li><a href="/archives/2018/">2018年</a></li> <li><a href="/archives/2017/">2017年</a></li> <li><a href="/archives/2016/">2016年</a></li> <li><a href="/archives/2015/">2015年</a></li> <li><a href="/archives/2014/">2014年</a></li> <li><a href="/archives/2013/">2013年</a></li> <li><a href="/archives/2012/">2012年</a></li> <li><a href="/archives/2011/">2011年</a></li> <li><a href="/archives/2010/">2010年</a></li> <li><a href="/archives/2009/">2009年</a></li> <li><a href="/archives/2008/">2008年</a></li> <li><a href="/archives/2007/">2007年</a></li> <li><a href="/archives/2006/">2006年</a></li> <li><a href="/archives/2005/">2005年</a></li> </ul> </div> <div> <h2 class="ttl-line-center"><span>月</span></h2> <ul class="calendar_m"> <li><a href="/archives/2020/01/">01月</a></li> <li><a href="/archives/2020/02/">02月</a></li> <li><a href="/archives/2020/03/">03月</a></li> <li><a href="/archives/2020/04/">04月</a></li> <li><a href="/archives/2020/05/">05月</a></li> <li><a href="/archives/2020/06/">06月</a></li> <li><a href="/archives/2020/07/">07月</a></li> <li><a href="/archives/2020/08/">08月</a></li> <li><a href="/archives/2020/09/">09月</a></li> <li><a href="/archives/2020/10/">10月</a></li> <li class="selected">11月</li> <li><a href="/archives/2020/12/">12月</a></li> </ul> </div> <div> <div> <h2 class="ttl-line-center"><span>日</span></h2> <ul class="calendar_d"> <li> </li><li> </li><li> </li><li> </li><li> </li><li> </li> <li><a href="/archives/2020/11/01/">1</a> </li> <li><a href="/archives/2020/11/02/">2</a> </li> <li class="selected">3</li> <li><a href="/archives/2020/11/04/">4</a> </li> <li><a href="/archives/2020/11/05/">5</a> </li> <li><a href="/archives/2020/11/06/">6</a> </li> <li><a href="/archives/2020/11/07/">7</a> </li> <li><a href="/archives/2020/11/08/">8</a> </li> <li><a href="/archives/2020/11/09/">9</a> </li> <li><a href="/archives/2020/11/10/">10</a> </li> <li><a href="/archives/2020/11/11/">11</a> </li> <li><a href="/archives/2020/11/12/">12</a> </li> <li><a href="/archives/2020/11/13/">13</a> </li> <li><a href="/archives/2020/11/14/">14</a> </li> <li><a href="/archives/2020/11/15/">15</a> </li> <li><a href="/archives/2020/11/16/">16</a> </li> <li><a href="/archives/2020/11/17/">17</a> </li> <li><a href="/archives/2020/11/18/">18</a> </li> <li><a href="/archives/2020/11/19/">19</a> </li> <li><a href="/archives/2020/11/20/">20</a> </li> <li><a href="/archives/2020/11/21/">21</a> </li> <li><a href="/archives/2020/11/22/">22</a> </li> <li><a href="/archives/2020/11/23/">23</a> </li> <li><a href="/archives/2020/11/24/">24</a> </li> <li><a href="/archives/2020/11/25/">25</a> </li> <li><a href="/archives/2020/11/26/">26</a> </li> <li><a href="/archives/2020/11/27/">27</a> </li> <li><a href="/archives/2020/11/28/">28</a> </li> <li><a href="/archives/2020/11/29/">29</a> </li> <li><a href="/archives/2020/11/30/">30</a> </li> </ul> </div> </div>  </div> <div class="pg-container-main-primary"> <section> <div class="pg-mod"> <h2 class="ttl-line-center"><span>2020年11月3日の記事一覧</span></h2> <div class="txt-gray txt-bold"> CIO／経営 </div> <ul class="list"> <li> <p class="txt-ttl txt-size-100"> <a href="/article/35161541/">コロナ禍でソフトウェアチームの優先順位はどう変わったか</a> </p> <p class="txt-update"> 2020-11-03 08:30 </p> </li> </ul> </div> </section>  </div> </div> </main> </div> <div class="pg-container-side"> <section> <div class="pg-mod">  <div id="ad_rect" class="ad-bnr-rect ad_container"> <div id="7917_9405"><script type="text/javascript">try{ TagProvider.displayAd('7917_9405')}catch(err){}</script></div></div>  <div class="ad-bnr-rect-btm"> <a href="https://japan.zdnet.com/extra/eset_microsite_202402/?tag=ztop"><img src="https://www.aiasahi.jp/ads/2024/300x50/240605_eset_300_50_50.gif" alt=""></a> <a href="https://japan.zdnet.com/extra/salesforce_202406/?tag=ztop"><img src="https://www.aiasahi.jp/ads/2024/300x50/240620_salesforce_300_50.gif" alt=""></a> </div> </div> </section> <section> <div class="pg-mod"> <h3 class="ttl-line-center"><span>ホワイトペーパー</span></h3> <h4 class="ttl-red-center">新着</h4> <ul class="list-numbering ga_utm"> <li> <div class="label-txt-gray"> セキュリティ </div> <a href="/paper/20013680/30008089/" data-ga_category="zd_right_newest" data-ga_action="click-pos001" data-tag='wp_newest' data-medium="inside_spot" data-campaign="wpdl_right_new"> <p class="txt-ttl">シャドーITも見逃さない！複雑化する企業資産をさまざまな脅威から守る新たなアプローチ「EASM」とは</p> </a> </li> <li> <div class="label-txt-gray"> 運用管理 </div> <a href="/paper/20012137/30008090/" data-ga_category="zd_right_newest" data-ga_action="click-pos002" data-tag='wp_newest' data-medium="inside_spot" data-campaign="wpdl_right_new"> <p class="txt-ttl">情シスを悩ますセキュリティ対応と障害対応、ネットワーク構成を一元管理するポイントとは</p> </a> </li> <li> <div class="label-txt-gray"> セキュリティ </div> <a href="/paper/30001740/30008081/" data-ga_category="zd_right_newest" data-ga_action="click-pos003" data-tag='wp_newest' data-medium="inside_spot" data-campaign="wpdl_right_new"> <p class="txt-ttl">クラウドセキュリティ管理導入による投資収益率（ROI）は264％--米フォレスター調査レポート</p> </a> </li> <li> <div class="label-txt-gray"> セキュリティ </div> <a href="/paper/20013649/30008067/" data-ga_category="zd_right_newest" data-ga_action="click-pos004" data-tag='wp_newest' data-medium="inside_spot" data-campaign="wpdl_right_new"> <p class="txt-ttl">従来型のセキュリティでは太刀打ちできない「生成AIによるサイバー攻撃」撃退法のススメ</p> </a> </li> <li> <div class="label-txt-gray"> セキュリティ </div> <a href="/paper/30001365/30008079/" data-ga_category="zd_right_newest" data-ga_action="click-pos005" data-tag='wp_newest' data-medium="inside_spot" data-campaign="wpdl_right_new"> <p class="txt-ttl">マンガでわかる脆弱性“診断”と脆弱性“管理”の違い--セキュリティ体制の強化に脆弱性管理ツールの活用</p> </a> </li> </ul> <h4 class="ttl-red-center">ランキング</h4> <ol class="list-ranking ga_utm"> <li> <div class="label-txt-gray"> セキュリティ </div> <a href="/paper/30001365/30008079/" data-ga_category="zd_right_wp" data-ga_action="click-pos001" data-tag='wp_rank' data-medium="inside_spot" data-campaign="wpdl_right_ranking"> <p class="txt-ttl">マンガでわかる脆弱性“診断”と脆弱性“管理”の違い--セキュリティ体制の強化に脆弱性管理ツールの活用</p> </a> </li> <li> <div class="label-txt-gray"> セキュリティ </div> <a href="/paper/30001740/30007986/" data-ga_category="zd_right_wp" data-ga_action="click-pos002" data-tag='wp_rank' data-medium="inside_spot" data-campaign="wpdl_right_ranking"> <p class="txt-ttl">ChatGPTに関連する詐欺が大幅に増加、パロアルトの調査結果に見るマルウェアの現状</p> </a> </li> <li> <div class="label-txt-gray"> セキュリティ </div> <a href="/paper/30001775/30008072/" data-ga_category="zd_right_wp" data-ga_action="click-pos003" data-tag='wp_rank' data-medium="inside_spot" data-campaign="wpdl_right_ranking"> <p class="txt-ttl">情報セキュリティに対する懸念を解消、「ISMS認証」取得の検討から審査当日までのTo Doリスト</p> </a> </li> <li> <div class="label-txt-gray"> セキュリティ </div> <a href="/paper/20013649/30008067/" data-ga_category="zd_right_wp" data-ga_action="click-pos004" data-tag='wp_rank' data-medium="inside_spot" data-campaign="wpdl_right_ranking"> <p class="txt-ttl">従来型のセキュリティでは太刀打ちできない「生成AIによるサイバー攻撃」撃退法のススメ</p> </a> </li> <li> <div class="label-txt-gray"> セキュリティ </div> <a href="/paper/30001775/30008071/" data-ga_category="zd_right_wp" data-ga_action="click-pos005" data-tag='wp_rank' data-medium="inside_spot" data-campaign="wpdl_right_ranking"> <p class="txt-ttl">ISMSとPマークは何が違うのか--第三者認証取得を目指す企業が最初に理解すべきこと</p> </a> </li> </ol> <div class="link-txt"><a href="/paper/">ホワイトペーパーライブラリー</a></div> </div> </section> <iframe id="ad_sp_list_a_n_ifr" class="parts_frame_ads_iframe" src="/parts/frame/ad_sp_list_a_n.htm" frameborder="0" scrolling="no" width="100%" height="2063"></iframe> <div class="section quickpoll pg-mod"> <h2 class="ttl-line-center"><span>ZDNET Japan クイックポール</span></h2> <p class="txt-bold">所属する組織のデータ活用状況はどの段階にありますか？</p>  <span id="quickpoll_vote_area"> <form> <ul> <li> <label for="q1"> <input type="radio" value="398" name="quickpoll_vote_radio" id="q1"> <div>個人レベルで活用している</div> </label> </li> <li> <label for="q2"> <input type="radio" value="399" name="quickpoll_vote_radio" id="q2"> <div>一部のチームや部門で活用している</div> </label> </li> <li> <label for="q3"> <input type="radio" value="400" name="quickpoll_vote_radio" id="q3"> <div>部門を横断して活用している</div> </label> </li> <li> <label for="q4"> <input type="radio" value="401" name="quickpoll_vote_radio" id="q4"> <div>全社的に活用している</div> </label> </li> </ul> <div class="btn-area"> <a class="btn-primary" href="javascript:void(0);" id="quickpoll_vote_btn" data-id="50000053" data-url="/direct/quickpoll/50000053/" style="display: none;">投票する</a> <div id="not_login_btn_area"> <a class="btn-line-bk" href="javascript:void(0);" id="inactive_btn">投票する</a> <p class="txt-note"> 投票には<a href="javascript:void(0);" id="cnet_id_login_link" data-url="https://s.japan.zdnet.com/membership/login/?layout=dialog&from_site=quickpoll&next=68747470733a2f2f6a6170616e2e7a646e65742e636f6d2f61726368697665732f323032302f31312f30332f">Asahi Interactive IDの登録・ログイン</a>が必要です </p> </div> </div> </form> </span>   <span id="quickpoll_view_area" style="display:none;"> <div class="clearfix"> <dl class="poll_result"> <dt>個人レベルで活用している</dt> <dd> <div class="bar"> <div class="indicator" style="width: 30.4%;"> </div> </div> </dd> <dd class="percent">30.4%</dd> </dl> <dl class="poll_result"> <dt>一部のチームや部門で活用している</dt> <dd> <div class="bar"> <div class="indicator" style="width: 43.5%;"> </div> </div> </dd> <dd class="percent">43.5%</dd> </dl> <dl class="poll_result"> <dt>部門を横断して活用している</dt> <dd> <div class="bar"> <div class="indicator" style="width: 10.9%;"> </div> </div> </dd> <dd class="percent">10.9%</dd> </dl> <dl class="poll_result"> <dt>全社的に活用している</dt> <dd> <div class="bar"> <div class="indicator" style="width: 15.2%;"> </div> </div> </dd> <dd class="percent">15.2%</dd> </dl> </div> </span> </div> <script> document.addEventListener("DOMContentLoaded", function () { if (getCookie("CNET_ID_LOGINED")) { $("#not_login_btn_area").hide(); $("#quickpoll_vote_btn").show(); } $("#quickpoll_vote_btn").click(function (e) { if ($("input:radio[name='quickpoll_vote_radio']:checked").val() === undefined) { window.alert("選択してください。"); return false; } if ($(this).hasClass("protected_vote")) { window.alert("既に投稿済みです。"); return false; } $(this).addClass("protected_vote"); if (getCookie("quickpoll_vote") && getCookie("quickpoll_vote") === $(this).attr("data-id")) { window.alert("既に投稿済みです。"); return false; } ga("send", "event", "zd_q-poll_do-vote", "click", '50000053'); var ahref = $(this).attr("data-url") + $("input:radio[name='quickpoll_vote_radio']:checked").val() + "/"; $.getJSON( ahref, function (jresp) { if (jresp.error == "1" && jresp.msg != "") { alert(jresp.msg); return false; } // Popup message window.location.reload(); return false; } ); }); $("#cnet_id_login_link").click(function (e) { var data_url = $(this).attr("data-url"); if (data_url == "") { return; } var url_obj = new URL(data_url); try { ga(function (tracker) { var linkerParam = tracker.get("linkerParam"); if (typeof linkerParam === "string") { var _split_lp = linkerParam.split("="); if (_split_lp.length == 2) { url_obj.searchParams.append(_split_lp[0], _split_lp[1]); } } }); } finally { dialogopen(url_obj.href, 670); } }); if (getCookie("quickpoll_vote") && getCookie("quickpoll_vote") === '50000053') { $("#quickpoll_view_area").show(); $("#quickpoll_vote_area").hide(); } if (getCookie("quickpoll_vote_token")) { if (!getCookie("CNET_ID_LOGINED")) { dialogopen("https://s.japan.zdnet.com/membership/new_register/?from_site=quickpoll&next=68747470733a2f2f6a6170616e2e7a646e65742e636f6d2f61726368697665732f323032302f31312f30332f23717569636b706f6c6c5f7265676973746572"); } } }); </script>   <iframe id="recent_comp_info_top_ifr" class="parts_frame_ads_iframe" src="/parts/frame/recent_comp_info_top.htm" frameborder="0" scrolling="no" width="100%" height="362"></iframe> <section> <div id="ad_vrect" class="pg-mod ad_container ad-bnr-rect "> <div id="7918_9405"><script type="text/javascript">try{ TagProvider.displayAd('7918_9405')}catch(err){}</script></div> </div> </section> <section> <div class="pg-mod"> <div class="mailmagazine"> <h3 class="ttl-line-center"><span>NEWSLETTERS</span></h3> <p><strong>エンタープライズコンピューティングの最前線を配信</strong></p> <input name="email" type="text" id="right_newsletter_field_email" placeholder="メールアドレスを入力してください"> <div class="btn-area"> <button class="btn-primary" id="right_newsletter_btn" style="cursor: pointer;" data-url="https://s.japan.zdnet.com/membership/new_register/?next=68747470733a2f2f6a6170616e2e7a646e65742e636f6d2f6e6577736c65747465722f" data-ga_category="cnet_id_register" data-ga_label="right_col_newsletter"> メルマガ登録 </button> </div> </div> </div> </section>  <section> <div class="pg-mod"> <p class="txt-note"> <small> ZDNET Japanは、CIOとITマネージャーを対象に、ビジネス課題の解決とITを活用した新たな価値創造を支援します。<br> ITビジネス全般については、<a href="https://japan.cnet.com/" target="_blank">CNET Japan</a>をご覧ください。 </small> </p> </div> </section>  </div> </div>  </div>  <div id="ad_footerlarge" class="ad-bnr-large ad_container"> <div id="7916_9405"><script type="text/javascript">try{ TagProvider.displayAd('7916_9405')}catch(err){}</script></div></div> <footer> <div class="pg-container"> <ul class="footer-sns"> <li> <a href="https://www.facebook.com/ZDNetJapan" title="Facebookファンページに行く" target="_blank"><i class="icon-facebook"></i></a> </li> <li> <a href="https://twitter.com/zdnet_japan" title="Xでzdnet_japanをフォローする" target="_blank"><i class="icon-x"></i></a> </li> <li> <a href="/info/feed/" title="ZDNET JapanのRSS紹介ページへ行く"> <i class="icon-rss"></i></a> </li> </ul> <div class="footer-menu"> <div class="footer-menu-block"> <ul> <li><a href="/sp/">特集</a></li> <li><a href="/case-study/">事例</a></li> <li><a href="/cio/sp_12executive/">トップインタビュー</a></li> <li><a href="/paper/">ホワイトペーパー</a></li> <li><a href="/company/">企業情報センター</a></li> <li><a href="/release/">プレスリリース</a></li> <li><a href="/event_info/">イベント情報</a></li> <li><a href="/hikaku/">IT製品比較</a></li> <li><a href="/keyword/">キーワード一覧</a></li> </ul> </div> <div class="footer-menu-block"> <h4>カテゴリー</h4> <ul> <li><a href="/cio/">CIO</a></li> <li><a href="/cloud/">クラウド</a></li> <li><a href="/mobile/">クライアント</a></li> <li><a href="/security/">セキュリティ</a></li> <li><a href="/software/">ソフトウェア</a></li> <li><a href="/server/">サーバー</a></li> <li><a href="/storages/">ストレージ</a></li> <li><a href="/network/">ネットワーク</a></li> <li><a href="/middleware/">ミドルウェア</a></li> <li><a href="/it-management/">運用</a></li> <li><a href="/marketing/">マーケティング</a></li> <li><a href="/bigdata/">データマネジメント</a></li> <li><a href="/career/">キャリア</a></li> <li><a href="/off-topic/">オフトピック</a></li> <li><a href="/survey/">調査</a></li> <li><a href="/cio/sp17_pdf/">PDF Report at ZDNET Japan</a></li> </ul> </div> <div class="footer-menu-block"> <ul> <li> <a href="https://aiasahi.jp/" target="_blank"> ASAHI INTERACTIVE </a> </li> <li> <a href="https://japan.cnet.com/" target="_blank"> CNET Japan </a> </li> <li> <a href="/" target="_blank"> ZDNET Japan </a> </li> <li> <a href="https://www.tetsudo.com/" target="_blank"> Tetsudo.com </a> </li> <li> <a href="https://uchubiz.com/" target="_blank"> UchuBiz </a> </li> <li> <a href="https://smbiz.asahi.com/" target="_blank"> ツギノジダイ </a> </li> </ul> </div> <div class="footer-menu-block"> <h4>USA Business Sites</h4> <ul> <li><a href="https://www.cnet.com/" target="_blank">CNET.com</a></li> <li><a href="https://www.zdnet.com/" target="_blank">ZDNET.com</a></li> </ul> <h4>International Business Sites</h4> <ul> <li><a href="https://www.zdnet.com/" target="_blank">UNITED STATES</a></li> <li><a href="https://www.zdnet.fr/" target="_blank">FRANCE</a></li> <li><a href="https://www.zdnet.de/" target="_blank">GERMANY</a></li> <li><a href="https://zdnet.co.kr/" target="_blank">KOREA</a></li> </ul> </div> </div> </div> <div class="footer-copyright"> <div class="pg-container"> <p> <small>ZDNET Japanは、Ziff Davisからのライセンスに基づき朝日インタラクティブが運営しています。<br /> ZDNET Japan is operated by Asahi Interactive under license from Ziff Davis.</small> </p> <ul> <li> <a href="https://aiasahi.jp/privacy/" target="_blank">個人情報保護方針</a> </li> <li> <a href="https://aiasahi.jp/term/" target="_blank">利用規約</a> </li> <li> <a href="https://aiasahi.jp/cookie/" target="_blank">クッキーについて</a> </li> <li> <a href="https://aiasahi.jp/advertisement/" target="_blank">広告について</a> </li> <li> <a href="https://aiasahi.jp/" target="_blank">運営会社</a> </li> <li> <a href="/info/sitemap/">サイトマップ</a> </li> </ul> <p> <small>当サイトは最新ブラウザでの閲覧を推奨します。<br>Copyright (c) 2024 ASAHI INTERACTIVE, Inc. All rights reserved. No reproduction or republication without written permission.</small> </p> </div> </div> </footer></div>  <div id="gdpr_area"> <div class="gdpr_area_inner"> <span class="break">このサイトでは、利用状況の把握や広告配信などのために、Cookieなどを使用してアクセスデータを取得・利用しています。</span> これ以降ページを遷移した場合、Cookieなどの設定や使用に同意したことになります。<br> Cookieなどの設定や使用の詳細、オプトアウトについては<a href="https://aiasahi.jp/cookie/">詳細</a>をご覧ください。<br> <span class="gdpr_btn_agree">[ 閉じる ]</span> </div> </div> <script type="text/javascript">(function(d,u){var b=d.getElementsByTagName("script")[0],j=d.createElement("script");j.async=true;j.src=u;b.parentNode.insertBefore(j,b);})(document,"//img.ak.impact-ad.jp/ut/bb5e8db7c2720d69_3807.js");</script><noscript><iframe src="//nspt.unitag.jp/bb5e8db7c2720d69_3807.php" width="0" height="0" frameborder="0"></iframe></noscript> <script type="text/javascript" src="/static/js/iziModal.min.js?1536722965" defer></script> <div id="modal_dialog" style="display: none;"></div> <script type="text/javascript"> var current_scrollY; var $modal; function dialogopen(url, max_heigt, window_width){ $modal = init_modal(url, max_heigt, window_width); $modal.iziModal('open'); } function dialog_close(){ $modal.iziModal('close'); return false; } // function init_modal(url, max_height, window_width) { iframe_height = window.innerHeight * 0.85; if (!max_height) { if (iframe_height <= 350) { iframe_height = 350; } }else{ if (max_height <= iframe_height){ iframe_height = max_height; } } if (!window_width){ window_width = 600; //default }else{ if (window_width < 600){ window_width = 600; } } $modal = new $("#modal_dialog").iziModal({ zindex: 10001, title: ' ', headerColor: 'silver', width: window_width, iframe: true, iframeHeight: iframe_height, iframeURL: url, transitionIn: false, transitionInOverlay: false, overlayColor: 'rgba(0,0,0,0.7)', onOpening: function(modal){ current_scrollY = $(window).scrollTop(); scroll_width = document.body.scrollWidth; $('body').css({position:"fixed", width:scroll_width, overflow:'hidden', top: -1 * current_scrollY}); }, onClosing: function(modal) { $("body").css({position:"", width:'', overflow:'', top:''}); $('html, body').prop( { scrollTop: current_scrollY } ); current_scrollY = 0; }, onClosed: function(modal){ modal.destroy(); } }); return $modal; } </script>  <div class="ad" id="ad-inread_rich"> <div id="7919_9405"><script type="text/javascript">try{ TagProvider.displayAd('7919_9405')}catch(err){}</script></div></div>  <script>window.__sw_script = '/static/js/webpush/serviceworker.js?1676441630';</script> <script src="/static/js/webpush/push.js?1720151668"></script> <svg class="c-globalSvgs"> <symbol id="close" viewBox="0 0 224.512 224.512"> <g> <polygon points="224.507,6.997 217.521,0 112.256,105.258 6.998,0 0.005,6.997 105.263,112.254 0.005,217.512 6.998,224.512 112.256,119.24 217.521,224.512 224.507,217.512 119.249,112.254"></polygon> </g> </symbol> <symbol id="mag" viewBox="0 0 18 18"> <path fill-rule="evenodd" clip-rule="evenodd" d="M8.73242 1.23218C4.86643 1.23218 1.73242 4.36618 1.73242 8.23218C1.73242 12.0982 4.86643 15.2322 8.73242 15.2322C12.5984 15.2322 15.7324 12.0982 15.7324 8.23218C15.7324 4.36618 12.5984 1.23218 8.73242 1.23218ZM0.732422 8.23218C0.732422 3.8139 4.31414 0.232178 8.73242 0.232178C13.1507 0.232178 16.7324 3.8139 16.7324 8.23218C16.7324 12.6505 13.1507 16.2322 8.73242 16.2322C4.31414 16.2322 0.732422 12.6505 0.732422 8.23218Z"></path> <path fill-rule="evenodd" clip-rule="evenodd" d="M14.0356 13.5356C14.2309 13.3403 14.5475 13.3403 14.7427 13.5356L17.5711 16.364C17.7664 16.5592 17.7664 16.8758 17.5711 17.0711C17.3759 17.2664 17.0593 17.2664 16.864 17.0711L14.0356 14.2427C13.8403 14.0474 13.8403 13.7308 14.0356 13.5356Z"></path> </symbol> <symbol id="menu" viewBox="0 0 25 24"> <path fill-rule="evenodd" clip-rule="evenodd" d="M23.7368 1H15.7368V9H23.7368V1ZM15.7368 0C15.1845 0 14.7368 0.447716 14.7368 1V9C14.7368 9.55229 15.1845 10 15.7368 10H23.7368C24.2891 10 24.7368 9.55228 24.7368 9V1C24.7368 0.447715 24.2891 0 23.7368 0H15.7368Z"></path> <path fill-rule="evenodd" clip-rule="evenodd" d="M9.73682 1H1.73682V9H9.73682V1ZM1.73682 0C1.18453 0 0.736816 0.447716 0.736816 1V9C0.736816 9.55229 1.18453 10 1.73682 10H9.73682C10.2891 10 10.7368 9.55228 10.7368 9V1C10.7368 0.447715 10.2891 0 9.73682 0H1.73682Z"></path> <path fill-rule="evenodd" clip-rule="evenodd" d="M23.7368 15H15.7368V23H23.7368V15ZM15.7368 14C15.1845 14 14.7368 14.4477 14.7368 15V23C14.7368 23.5523 15.1845 24 15.7368 24H23.7368C24.2891 24 24.7368 23.5523 24.7368 23V15C24.7368 14.4477 24.2891 14 23.7368 14H15.7368Z"></path> <path fill-rule="evenodd" clip-rule="evenodd" d="M9.73682 15H1.73682V23H9.73682V15ZM1.73682 14C1.18453 14 0.736816 14.4477 0.736816 15V23C0.736816 23.5523 1.18453 24 1.73682 24H9.73682C10.2891 24 10.7368 23.5523 10.7368 23V15C10.7368 14.4477 10.2891 14 9.73682 14H1.73682Z"></path> </symbol> </svg> <svg class="c-globalSvgs c-siteSvgs"> <symbol id="logo" viewBox="0 0 1042 682"> <g> <path d="M359.25 358V430V483.54V555.54V610V682H431.25H683.25V610H431.25V555.54H629.17V483.54H431.25V430H683.25V358H431.25H359.25Z"></path> <path d="M916 358H844H718V430H844V682H916V430H1042V358H916Z"></path> <path d="M324 252H11.87L324 143.91V72V67.72V0H0V72H311.64L0 179.91V252V256.11V324H324V252Z"></path> <path d="M252.5 670.13L144.41 358H72.5H68.22H0.5V682H72.5V370.36L180.41 682H252.5H256.61H324.5V358H252.5V670.13Z"></path> <path d="M682.75 162.2V161.83C682.75 72.6 610.16 -1.52588e-05 520.92 -1.52588e-05H358.75V324H520.96C610.17 324 682.75 251.42 682.75 162.2ZM430.75 72H520.92C544.736 72.0265 567.57 81.4991 584.41 98.3398C601.251 115.18 610.724 138.014 610.75 161.83V162.2C610.726 186.007 601.259 208.833 584.425 225.668C567.592 242.504 544.767 251.974 520.96 252H430.75V72Z"></path> </g> </symbol> <symbol id="globe" viewBox="0 0 24 24"> <path fill-rule="evenodd" clip-rule="evenodd" d="M10.1166 22.4959C10.2925 22.6549 10.4742 22.7975 10.6597 22.9192C5.21675 22.258 1 17.6214 1 12C1 12.2761 1.22386 12.5 1.5 12.5H6.63043C6.70062 15.7182 7.44359 18.3424 8.42097 20.2014C8.93405 21.1773 9.51853 21.9552 10.1166 22.4959ZM6.63043 11.5H1.5C1.22386 11.5 1 11.7239 1 12C1 6.37856 5.21675 1.742 10.6597 1.08083C10.4742 1.20254 10.2925 1.34509 10.1166 1.50411C9.51853 2.04484 8.93405 2.82266 8.42097 3.79858C7.44359 5.65764 6.70062 8.28181 6.63043 11.5ZM7.63068 11.5C7.7007 8.43016 8.41024 5.96793 9.3061 4.26392C9.77879 3.36484 10.2966 2.68953 10.7873 2.24589C11.2882 1.79305 11.7105 1.625 12 1.625C12.2895 1.625 12.7118 1.79305 13.2127 2.24589C13.7034 2.68953 14.2212 3.36484 14.6939 4.26392C15.5898 5.96793 16.2993 8.43016 16.3693 11.5H12H7.63068ZM7.63068 12.5H12H16.3693C16.2993 15.5698 15.5898 18.0321 14.6939 19.7361C14.2212 20.6352 13.7034 21.3105 13.2127 21.7541C12.7118 22.207 12.2895 22.375 12 22.375C11.7105 22.375 11.2882 22.207 10.7873 21.7541C10.2966 21.3105 9.77879 20.6352 9.3061 19.7361C8.41024 18.0321 7.7007 15.5698 7.63068 12.5ZM17.3696 12.5C17.2994 15.7182 16.5564 18.3424 15.579 20.2014C15.0659 21.1773 14.4815 21.9552 13.8834 22.4959C13.7075 22.6549 13.5258 22.7975 13.3403 22.9192C18.7832 22.258 23 17.6214 23 12C23 6.37856 18.7832 1.742 13.3403 1.08083C13.5258 1.20254 13.7075 1.34509 13.8834 1.50411C14.4815 2.04484 15.0659 2.82266 15.579 3.79858C16.5564 5.65764 17.2994 8.28181 17.3696 11.5H22.5C22.7761 11.5 23 11.7239 23 12C23 12.2761 22.7761 12.5 22.5 12.5H17.3696ZM24 12C24 18.6274 18.6274 24 12 24C5.37258 24 0 18.6274 0 12C0 5.37258 5.37258 0 12 0C18.6274 0 24 5.37258 24 12Z"></path> </symbol> <symbol id="user" viewBox="0 0 18 19"> <path fill-rule="evenodd" clip-rule="evenodd" d="M9 2.5a3.5 3.5 0 1 0 0 7 3.5 3.5 0 0 0 0-7zM4.5 6a4.5 4.5 0 1 1 9 0 4.5 4.5 0 0 1-9 0zM3.395 12.793C4.723 12.023 6.535 11.5 9 11.5c2.465 0 4.277.522 5.605 1.293a6.902 6.902 0 0 1 2.646 2.692c.418.767.28 1.555-.189 2.127-.453.553-1.196.888-2 .888H2.938c-.805 0-1.548-.335-2.001-.888-.469-.572-.606-1.36-.19-2.127l.44.239-.44-.239a6.902 6.902 0 0 1 2.647-2.692zm.501.865c-1.149.666-1.845 1.525-2.269 2.305-.21.386-.144.737.084 1.015.243.296.69.522 1.228.522H15.06c.54 0 .985-.226 1.228-.522.228-.278.294-.629.084-1.015-.424-.78-1.12-1.639-2.27-2.305C12.954 12.99 11.322 12.5 9 12.5c-2.32 0-3.953.49-5.104 1.158z"></path> </symbol> <symbol id="user-filled" viewBox="0 0 18 19"> <path d="M9 10a4 4 0 1 0 0-8 4 4 0 0 0 0 8zM2.939 18H15.06c1.344 0 2.378-1.122 1.751-2.276C15.89 14.026 13.785 12 9 12c-4.786 0-6.89 2.026-7.812 3.724C.56 16.878 1.595 18 2.938 18z" stroke-linecap="round" stroke-linejoin="round"></path> </symbol> <symbol id="arrow-thin" viewBox="0 0 14 13"> <path fill-rule="evenodd" clip-rule="evenodd" d="M6.64645 0.146447C6.84171 -0.0488155 7.15829 -0.0488155 7.35355 0.146447L13.3536 6.14645C13.5488 6.34171 13.5488 6.65829 13.3536 6.85355L7.35355 12.8536C7.15829 13.0488 6.84171 13.0488 6.64645 12.8536C6.45118 12.6583 6.45118 12.3417 6.64645 12.1464L12.2929 6.5L6.64645 0.853553C6.45118 0.658291 6.45118 0.341709 6.64645 0.146447Z"></path> <path fill-rule="evenodd" clip-rule="evenodd" d="M0.5 6.5C0.5 6.22386 0.723858 6 1 6H13C13.2761 6 13.5 6.22386 13.5 6.5C13.5 6.77614 13.2761 7 13 7H1C0.723858 7 0.5 6.77614 0.5 6.5Z"></path> </symbol> </svg> </body> </html>

CINXE.COM

記事アーカイブ | 2020/11/03 - ZDNET Japan