{"id":12910,"date":"2026-02-20T15:17:38","date_gmt":"2026-02-20T06:17:38","guid":{"rendered":"https:\/\/rakkoserver.com\/plus\/?p=12910"},"modified":"2026-02-24T15:21:55","modified_gmt":"2026-02-24T06:21:55","slug":"tool-binary-text","status":"publish","type":"post","link":"https:\/\/rakkoserver.com\/plus\/tool-binary-text\/","title":{"rendered":"2\u9032\u6570\uff08\u30d0\u30a4\u30ca\u30ea\uff09\u2192\u6587\u5b57\u5909\u63db\u30c4\u30fc\u30eb"},"content":{"rendered":"\n<div id=\"bin2str_wrapper\" style=\"width: 100%; box-sizing: border-box; font-family: sans-serif; color: #333;\">\n<div class=\"jsf_tool_container\">\n    <div class=\"jsf_link_area_tab\">\n        <div class=\"jsf_tab_container\">\n            <span class=\"jsf_tab_item jsf_tab_active\">2\u9032\u6570\uff08\u30d0\u30a4\u30ca\u30ea\uff09\u2192\u6587\u5b57<\/span>\n            <a href=\"https:\/\/rakkoserver.com\/plus\/tool-text-binary\/\" class=\"jsf_tab_item jsf_tab_link\">\u6587\u5b57\u21922\u9032\u6570\uff08\u30d0\u30a4\u30ca\u30ea\uff09<\/a>\n        <\/div>\n    <\/div>\n<\/div>\n<style>\n\/* Base Setup *\/\n.jsf_tool_container {\n    width: 100%;\n    max-width: 720px;\n    margin: 0 auto;\n    font-family: sans-serif;\n    color: #333;\n    text-align: center;\n}\n.jsf_tool_container * { box-sizing: border-box; }\n\n\/* Tab Design *\/\n.jsf_link_area_tab {\n    margin-bottom: 25px;\n}\n.jsf_tab_container {\n    display: flex;\n    width: 100%;\n    gap: 8px;\n}\n.jsf_tab_item {\n    flex: 1;\n    display: flex;\n    align-items: center;\n    justify-content: center;\n    height: 50px;\n    font-size: 14px;\n    font-weight: bold;\n    text-decoration: none;\n    border-radius: 0;\n}\na.jsf_tab_item.jsf_tab_link {\n    background-color: #f8f9fa;\n    color: #333;\n    border: 1px solid #ddd;\n    transition: background-color 0.2s;\n}\na.jsf_tab_item.jsf_tab_link:hover {\n    background-color: #eee;\n}\nspan.jsf_tab_item.jsf_tab_active {\n    background-color: #13284B;\n    color: #fff;\n    border: 1px solid #13284B;\n    cursor: default;\n}\n<\/style>\n    <p style=\"font-weight: bold; font-size: 16px; margin: 0 0 8px 0;\">2\u9032\u6570\u30c7\u30fc\u30bf\u5165\u529b<\/p>\n    <textarea id=\"bin2str_input\" placeholder=\"\u4f8b: 11100011 10000010...\" style=\"width: 100%; height: 140px; box-sizing: border-box; padding: 12px; font-family: monospace; font-size: 16px; resize: vertical; border: 1px solid #ccc; border-radius: 4px; margin-bottom: 8px;\"><\/textarea>\n\n    <div style=\"display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; margin-bottom: 16px; gap: 8px;\">\n        <div style=\"display: flex; gap: 8px;\">\n            <button id=\"bin2str_sample_btn\" style=\"background-color: #f5f5f5; color: #333; border: 1px solid #ccc; height: 40px; padding: 0 16px; border-radius: 4px; cursor: pointer; font-size: 14px;\">\u30b5\u30f3\u30d7\u30eb\u3092\u8a66\u3059<\/button>\n            <button id=\"bin2str_clear_btn\" style=\"background-color: #f5f5f5; color: #333; border: 1px solid #ccc; height: 40px; padding: 0 16px; border-radius: 4px; cursor: pointer; font-size: 14px;\">\u30af\u30ea\u30a2<\/button>\n        <\/div>\n        <button id=\"bin2str_convert_btn\" style=\"background-color: #13284B; color: #fff; border: none; height: 40px; padding: 0 32px; border-radius: 4px; cursor: pointer; font-size: 14px; font-weight: bold;\">\u5909\u63db\u3059\u308b<\/button>\n    <\/div>\n\n    <div id=\"bin2str_error_msg\" style=\"display: none; background-color: #fee; color: #c00; padding: 12px; border-radius: 4px; margin-bottom: 16px; font-size: 14px; font-weight: bold;\"><\/div>\n\n    <div style=\"display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; margin-bottom: 8px; gap: 8px;\">\n        <div>\n            <p style=\"font-weight: bold; font-size: 16px; margin: 0 0 4px 0;\">\u5909\u63db\u7d50\u679c<\/p>\n            <p style=\"font-size: 12px; color: #666; margin: 0;\">\u203b\u6587\u5b57\u30b3\u30fc\u30c9\u306fUTF-8\u3067\u5909\u63db\u3055\u308c\u307e\u3059\uff08\u56fa\u5b9a\uff09<\/p>\n        <\/div>\n        <div style=\"position: relative;\">\n            <button id=\"bin2str_copy_btn\" style=\"background-color: #13284B; color: #fff; border: none; height: 40px; padding: 0 20px; border-radius: 4px; cursor: pointer; font-size: 14px;\">\u7d50\u679c\u3092\u30b3\u30d4\u30fc<\/button>\n            <span id=\"bin2str_toast\" style=\"display: none; position: absolute; bottom: 110%; left: 50%; transform: translateX(-50%); background: rgba(0,0,0,0.8); color: #fff; font-size: 12px; padding: 6px 12px; border-radius: 4px; white-space: nowrap; pointer-events: none;\">\u30b3\u30d4\u30fc\u3057\u307e\u3057\u305f<\/span>\n        <\/div>\n    <\/div>\n    <textarea id=\"bin2str_output\" readonly style=\"width: 100%; height: 140px; box-sizing: border-box; padding: 12px; font-family: sans-serif; font-size: 16px; resize: vertical; background-color: #f9f9f9; border: 1px solid #ccc; border-radius: 4px;\"><\/textarea>\n<\/div>\n\n<script>\ndocument.addEventListener('DOMContentLoaded', function() {\n    const bin2strInput = document.getElementById('bin2str_input');\n    const bin2strOutput = document.getElementById('bin2str_output');\n    const bin2strConvertBtn = document.getElementById('bin2str_convert_btn');\n    const bin2strClearBtn = document.getElementById('bin2str_clear_btn');\n    const bin2strSampleBtn = document.getElementById('bin2str_sample_btn');\n    const bin2strCopyBtn = document.getElementById('bin2str_copy_btn');\n    const bin2strErrorMsg = document.getElementById('bin2str_error_msg');\n    const bin2strToast = document.getElementById('bin2str_toast');\n\n    \/\/ \u300c\u3053\u3093\u306b\u3061\u306f\u300d\u306eUTF-8\u4e8c\u9032\u6570\u8868\u73fe\n    const SAMPLE_BINARY = \"11100011 10000001 10010011 11100011 10000010 10010011 11100011 10000001 10101011 11100011 10000001 10100001 11100011 10000001 10101111\";\n\n    \/\/ \u30a8\u30e9\u30fc\u8868\u793a\u95a2\u6570\n    function bin2strShowError(message) {\n        if (message) {\n            bin2strErrorMsg.textContent = message;\n            bin2strErrorMsg.style.display = 'block';\n        } else {\n            bin2strErrorMsg.style.display = 'none';\n        }\n    }\n\n    \/\/ \u5165\u529b\u5024\u306e\u30b5\u30cb\u30bf\u30a4\u30ba\uff080, 1, \u534a\u89d2\u30b9\u30da\u30fc\u30b9\u4ee5\u5916\u3092\u9664\u5916\uff09\n    function bin2strSanitizeInput() {\n        const originalValue = bin2strInput.value;\n        const sanitizedValue = originalValue.replace(\/[^01 ]\/g, '');\n        if (originalValue !== sanitizedValue) {\n            bin2strInput.value = sanitizedValue;\n        }\n    }\n\n    \/\/ \u5909\u63db\u51e6\u7406\u672c\u4f53\uff08\u30dc\u30bf\u30f3\u30af\u30ea\u30c3\u30af\u6642\u306b\u5b9f\u884c\uff09\n    function bin2strConvert() {\n        bin2strShowError('');\n        bin2strOutput.value = '';\n        \n        \/\/ \u5ff5\u306e\u305f\u3081\u5909\u63db\u5b9f\u884c\u6642\u306b\u30820, 1, \u30b9\u30da\u30fc\u30b9\u4ee5\u5916\u3092\u53d6\u308a\u9664\u304f\n        bin2strSanitizeInput();\n\n        let rawInput = bin2strInput.value;\n        if (!rawInput.trim()) return;\n\n        \/\/ \u30b9\u30da\u30fc\u30b9\u3092\u9664\u53bb\u3057\u30660\u30681\u3060\u3051\u306e\u6587\u5b57\u5217\u306b\u3059\u308b\n        let binaryStr = rawInput.replace(\/ \/g, '');\n\n        if (binaryStr.length === 0) return;\n\n        \/\/ 8\u30d3\u30c3\u30c8\u306e\u500d\u6570\u304b\u30c1\u30a7\u30c3\u30af\n        if (binaryStr.length % 8 !== 0) {\n            bin2strShowError('\u5165\u529b\u3055\u308c\u305f2\u9032\u6570\u306e\u6841\u6570\u304c8\u306e\u500d\u6570\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\uff08\u73fe\u5728: ' + binaryStr.length + '\u6841\uff09');\n            return;\n        }\n\n        const byteLength = binaryStr.length \/ 8;\n        const byteArray = new Uint8Array(byteLength);\n\n        for (let i = 0; i < byteLength; i++) {\n            const byteStr = binaryStr.substring(i * 8, i * 8 + 8);\n            byteArray[i] = parseInt(byteStr, 2);\n        }\n\n        try {\n            \/\/ UTF-8\u3068\u3057\u3066\u30c7\u30b3\u30fc\u30c9 (fatal: true\u3067\u7121\u52b9\u306a\u30b7\u30fc\u30b1\u30f3\u30b9\u3092\u691c\u77e5)\n            const decoder = new TextDecoder('utf-8', { fatal: true });\n            const decodedString = decoder.decode(byteArray);\n            bin2strOutput.value = decodedString;\n        } catch (e) {\n            bin2strShowError('UTF-8\u3068\u3057\u3066\u6b63\u3057\u304f\u89e3\u91c8\u3067\u304d\u306a\u3044\u30d0\u30a4\u30c8\u30c7\u30fc\u30bf\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002');\n        }\n    }\n\n    \/\/ \u5165\u529b\u30a4\u30d9\u30f3\u30c8\uff08\u4e0d\u8981\u6587\u5b57\u306e\u9664\u5916\u306e\u307f\u5b9f\u884c\u3057\u3001\u81ea\u52d5\u5909\u63db\u306f\u3057\u306a\u3044\uff09\n    bin2strInput.addEventListener('input', function() {\n        bin2strSanitizeInput();\n    });\n\n    \/\/ \u30da\u30fc\u30b9\u30c8\u6642\u306e\u5236\u5fa1 (\u30d6\u30e9\u30a6\u30b6\u306e\u30c7\u30d5\u30a9\u30eb\u30c8\u51e6\u7406\u3092\u8a31\u5bb9\u3057\u3064\u3064\u3001\u4e0d\u8981\u6587\u5b57\u3092\u9664\u5916)\n    bin2strInput.addEventListener('paste', function() {\n        setTimeout(bin2strSanitizeInput, 50);\n    });\n\n    \/\/ \u300c\u5909\u63db\u3059\u308b\u300d\u30dc\u30bf\u30f3\u306e\u30a4\u30d9\u30f3\u30c8\n    bin2strConvertBtn.addEventListener('click', bin2strConvert);\n\n    \/\/ \u305d\u306e\u4ed6\u306e\u30dc\u30bf\u30f3\u30a4\u30d9\u30f3\u30c8\n    bin2strClearBtn.addEventListener('click', function() {\n        bin2strInput.value = '';\n        bin2strOutput.value = '';\n        bin2strShowError('');\n        bin2strInput.focus();\n    });\n\n    bin2strSampleBtn.addEventListener('click', function() {\n        bin2strInput.value = SAMPLE_BINARY;\n        \/\/ \u30b5\u30f3\u30d7\u30eb\u30dc\u30bf\u30f3\u62bc\u4e0b\u6642\u306f\u3001\u5229\u4fbf\u6027\u306e\u305f\u3081\u5373\u6642\u5909\u63db\u7d50\u679c\u3092\u8868\u793a\u3057\u307e\u3059\n        bin2strConvert();\n    });\n\n    bin2strCopyBtn.addEventListener('click', function() {\n        const textToCopy = bin2strOutput.value;\n        if (!textToCopy) return;\n\n        navigator.clipboard.writeText(textToCopy).then(function() {\n            bin2strToast.style.display = 'block';\n            setTimeout(function() {\n                bin2strToast.style.display = 'none';\n            }, 2000);\n        }).catch(function() {\n            alert('\u30b3\u30d4\u30fc\u306b\u5931\u6557\u3057\u307e\u3057\u305f\u3002');\n        });\n    });\n});\n<\/script>\n\n\n\n<div style=\"height:60px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>\u5165\u529b\u3055\u308c\u305f0\u30681\u306e2\u9032\u6570\uff08\u30d0\u30a4\u30ca\u30ea\u30c7\u30fc\u30bf\uff09\u3092\u3001\u79c1\u305f\u3061\u304c\u666e\u6bb5\u8aad\u3093\u3067\u3044\u308b\u30c6\u30ad\u30b9\u30c8\u6587\u5b57\u306b\u4e00\u77ac\u3067\u5909\u63db\u3059\u308b\u7121\u6599\u306eWEB\u30c4\u30fc\u30eb\u3067\u3059\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-0\">\u3053\u306e\u30c4\u30fc\u30eb\u3067\u3067\u304d\u308b\u3053\u3068<\/h2>\n\n\n\n<p>\u5f53\u30c4\u30fc\u30eb\u3067\u306f\u3001\u4e3b\u306b\u4ee5\u4e0b\u306e\u6a5f\u80fd\u3092\u3054\u5229\u7528\u3044\u305f\u3060\u3051\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>2\u9032\u6570\u304b\u3089\u6587\u5b57\u3078\u306e\u5373\u6642\u5909\u63db<\/strong> \u300c0\u300d\u3068\u300c1\u300d\u3067\u69cb\u6210\u3055\u308c\u305f\u30c7\u30fc\u30bf\u3092\u5165\u529b\u3057\u3001\u300c\u5909\u63db\u3059\u308b\u300d\u30dc\u30bf\u30f3\u3092\u62bc\u3059\u3060\u3051\u3067\u77ac\u6642\u306b\u30c6\u30ad\u30b9\u30c8\u5316\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30b9\u30da\u30fc\u30b9\u533a\u5207\u308a\u306e\u5165\u529b\u306b\u5bfe\u5fdc<\/strong> \u300c01000001 01000010\u300d\u306e\u3088\u3046\u306b\u3001\u8996\u8a8d\u6027\u3092\u9ad8\u3081\u308b\u305f\u3081\u306e\u534a\u89d2\u30b9\u30da\u30fc\u30b9\u304c\u542b\u307e\u308c\u3066\u3044\u3066\u3082\u3001\u81ea\u52d5\u3067\u6574\u5f62\u3057\u3066\u6b63\u3057\u304f\u5909\u63db\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30ef\u30f3\u30af\u30ea\u30c3\u30af\u3067\u306e\u30b3\u30d4\u30fc\u6a5f\u80fd<\/strong> \u5909\u63db\u3057\u305f\u30c6\u30ad\u30b9\u30c8\u306f\u300c\u7d50\u679c\u3092\u30b3\u30d4\u30fc\u300d\u30dc\u30bf\u30f3\u304b\u3089\u3059\u3050\u306b\u30af\u30ea\u30c3\u30d7\u30dc\u30fc\u30c9\u3078\u4fdd\u5b58\u3067\u304d\u3001\u5225\u306e\u30a2\u30d7\u30ea\u3084\u30e1\u30e2\u5e33\u3078\u30b9\u30e0\u30fc\u30ba\u306b\u8cbc\u308a\u4ed8\u3051\u3089\u308c\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u304a\u8a66\u3057\u30b5\u30f3\u30d7\u30eb\u6a5f\u80fd<\/strong> \u300c\u30b5\u30f3\u30d7\u30eb\u3092\u8a66\u3059\u300d\u30dc\u30bf\u30f3\u3092\u62bc\u3059\u3068\u30c0\u30df\u30fc\u306e2\u9032\u6570\u304c\u81ea\u52d5\u5165\u529b\u3055\u308c\u308b\u305f\u3081\u3001\u521d\u3081\u3066\u306e\u65b9\u3067\u3082\u7d50\u679c\u306e\u51fa\u65b9\u3092\u3059\u3050\u306b\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-1\">\u3053\u306e\u30c4\u30fc\u30eb\u306e\u4f7f\u3044\u65b9<\/h2>\n\n\n\n<p>\u521d\u5fc3\u8005\u306e\u65b9\u3067\u3082\u8ff7\u308f\u305a\u304b\u3093\u305f\u3093\u306b\u3054\u5229\u7528\u3044\u305f\u3060\u3051\u307e\u3059\u3002<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>\u30c7\u30fc\u30bf\u3092\u5165\u529b\u3059\u308b<\/strong> \u300c2\u9032\u6570\u30c7\u30fc\u30bf\u5165\u529b\u300d\u306e\u67a0\u5185\u306b\u3001\u5909\u63db\u3057\u305f\u30440\u30681\u306e\u30c7\u30fc\u30bf\u3092\u5165\u529b\uff08\u307e\u305f\u306f\u8cbc\u308a\u4ed8\u3051\uff09\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u5909\u63db\u3092\u5b9f\u884c\u3059\u308b<\/strong> \u67a0\u306e\u53f3\u4e0b\u306b\u3042\u308b\u300c\u5909\u63db\u3059\u308b\u300d\u30dc\u30bf\u30f3\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u7d50\u679c\u3092\u78ba\u8a8d\u30fb\u30b3\u30d4\u30fc\u3059\u308b<\/strong> \u300c\u5909\u63db\u7d50\u679c\u300d\u306e\u67a0\u5185\u306b\u89e3\u8aad\u3055\u308c\u305f\u30c6\u30ad\u30b9\u30c8\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002\u53f3\u4e0a\u306e\u300c\u7d50\u679c\u3092\u30b3\u30d4\u30fc\u300d\u30dc\u30bf\u30f3\u3092\u62bc\u3057\u3066\u3054\u6d3b\u7528\u304f\u3060\u3055\u3044\u3002\u3084\u308a\u76f4\u3059\u5834\u5408\u306f\u300c\u30af\u30ea\u30a2\u300d\u30dc\u30bf\u30f3\u3067\u30ea\u30bb\u30c3\u30c8\u53ef\u80fd\u3067\u3059\u3002<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-2\">2\u9032\u6570\uff08\u30d0\u30a4\u30ca\u30ea\uff09\u3068<strong>\u6587\u5b57\u30c7\u30fc\u30bf<\/strong>\u306b\u95a2\u3059\u308b\u57fa\u790e\u77e5\u8b58<\/h2>\n\n\n\n<p>\u5909\u63db\u30c4\u30fc\u30eb\u3092\u3088\u308a\u4fbf\u5229\u306b\u4f7f\u3046\u305f\u3081\u306e\u30012\u9032\u6570\u3084\u6587\u5b57\u30c7\u30fc\u30bf\u306b\u95a2\u3059\u308b\u57fa\u790e\u77e5\u8b58\u3092\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>2\u9032\u6570\uff08\u30d0\u30a4\u30ca\u30ea\uff09\u3068\u306f<\/strong> \u79c1\u305f\u3061\u304c\u666e\u6bb5\u4f7f\u3063\u3066\u3044\u308b\u6570\u5b57\u306f0\u304b\u30899\u307e\u3067\u306e\u300c10\u9032\u6570\u300d\u3067\u3059\u304c\u3001\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u306e\u4e16\u754c\u3067\u306f\u3059\u3079\u3066\u306e\u60c5\u5831\u3092\u300c0\u300d\u3068\u300c1\u300d\u306e2\u7a2e\u985e\u306e\u6570\u5b57\u3060\u3051\u3067\u51e6\u7406\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u304c2\u9032\u6570\u3067\u3059\u3002<\/li>\n\n\n\n<li><strong>\u6587\u5b57\u30b3\u30fc\u30c9\uff08UTF-8\uff09\u3068\u306f<\/strong> \u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u306f\u6587\u5b57\u3092\u76f4\u63a5\u7406\u89e3\u3067\u304d\u306a\u3044\u305f\u3081\u3001\u300c\u3053\u306e\u756a\u53f7\u306f\u300e\u3042\u300f\u300d\u300c\u3053\u306e\u756a\u53f7\u306f\u300eA\u300f\u300d\u3068\u3044\u3046\u3088\u3046\u306b\u3001\u6570\u5b57\u3068\u6587\u5b57\u3092\u7d10\u3065\u3051\u308b\u30eb\u30fc\u30eb\u304c\u5b58\u5728\u3057\u307e\u3059\u3002\u3053\u308c\u3092\u6587\u5b57\u30b3\u30fc\u30c9\u3068\u547c\u3073\u307e\u3059\u3002\u5f53\u30c4\u30fc\u30eb\u3067\u306f\u3001\u73fe\u5728\u4e16\u754c\u306eWEB\u30b5\u30a4\u30c8\u3067\u6700\u3082\u6a19\u6e96\u7684\u306b\u4f7f\u308f\u308c\u3066\u3044\u308b\u300cUTF-8\u300d\u3068\u3044\u3046\u6587\u5b57\u30b3\u30fc\u30c9\u306e\u30eb\u30fc\u30eb\u306b\u5f93\u3063\u3066\u5909\u63db\u3092\u884c\u3063\u3066\u3044\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>8\u30d3\u30c3\u30c8\uff081\u30d0\u30a4\u30c8\uff09\u306e\u533a\u5207\u308a<\/strong> \u6587\u5b57\u3092\u8868\u73fe\u3059\u308b\u969b\u3001\u901a\u5e38\u306f0\u30681\u304c\u300c8\u500b\u300d\u96c6\u307e\u3063\u305f\u72b6\u614b\uff088\u30d3\u30c3\u30c8\uff1d1\u30d0\u30a4\u30c8\uff09\u30921\u3064\u306e\u5358\u4f4d\u3068\u3057\u3066\u51e6\u7406\u3057\u307e\u3059\u3002\u305d\u306e\u305f\u3081\u30012\u9032\u6570\u3067\u6587\u5b57\u306e\u30c7\u30fc\u30bf\u3092\u6271\u3046\u3068\u304d\u306f\u30018\u6841\u3054\u3068\u306b\u534a\u89d2\u30b9\u30da\u30fc\u30b9\u3067\u533a\u5207\u3089\u308c\u3066\u3044\u308b\u3053\u3068\u304c\u3088\u304f\u3042\u308a\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-3\">\u3053\u306e\u30c4\u30fc\u30eb\u304c\u5f79\u7acb\u3064\u3068\u304d\u306f\u3069\u3093\u306a\u3068\u304d\uff1f<\/h2>\n\n\n\n<p>\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u30b7\u30c1\u30e5\u30a8\u30fc\u30b7\u30e7\u30f3\u3067\u5f53\u30c4\u30fc\u30eb\u3092\u3054\u6d3b\u7528\u3044\u305f\u3060\u3051\u307e\u3059\u3002<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u6697\u53f7\u306e\u3088\u3046\u306a\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u89e3\u8aad\u3057\u305f\u3044\u3068\u304d<\/strong> \u53cb\u4eba\u304b\u3089\u300c01101000 01100101 01101100 01101100 01101111\u300d\u306e\u3088\u3046\u306a\u8b0e\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u304c\u9001\u3089\u308c\u3066\u304d\u305f\u969b\u306e\u89e3\u8aad\u30fb\u7ffb\u8a33\u30c4\u30fc\u30eb\u3068\u3057\u3066\u5f79\u7acb\u3061\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u3084IT\u306e\u5b66\u7fd2\u4e2d<\/strong> \u60c5\u5831\u51e6\u7406\u306e\u52c9\u5f37\u306b\u304a\u3044\u3066\u3001\u30d0\u30a4\u30ca\u30ea\u30c7\u30fc\u30bf\u304c\u5b9f\u969b\u306b\u3069\u306e\u3088\u3046\u306a\u6587\u5b57\u5217\u306b\u306a\u308b\u306e\u304b\u3001\u624b\u8efd\u306b\u52d5\u4f5c\u78ba\u8a8d\u3092\u3057\u305f\u3044\u5834\u5408\u306e\u5b9f\u8a3c\u30c6\u30b9\u30c8\u306b\u4f7f\u3048\u307e\u3059\u3002<\/li>\n\n\n\n<li><strong>\u8b0e\u89e3\u304d\u30b2\u30fc\u30e0\u3084CTF\uff08\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30b3\u30f3\u30c6\u30b9\u30c8\uff09<\/strong> \u96a0\u3055\u308c\u305f\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u898b\u3064\u3051\u51fa\u3059\u8b0e\u89e3\u304d\u30a4\u30d9\u30f3\u30c8\u3084\u3001\u30d0\u30a4\u30ca\u30ea\u89e3\u6790\u304c\u6c42\u3081\u3089\u308c\u308b\u5834\u9762\u3067\u3001\u7d20\u65e9\u304f\u30c6\u30ad\u30b9\u30c8\u306b\u30c7\u30b3\u30fc\u30c9\u3059\u308b\u88dc\u52a9\u30c4\u30fc\u30eb\u3068\u3057\u3066\u6d3b\u8e8d\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"i-4\">\u3088\u304f\u3042\u308b\u8cea\u554f\uff08\u3046\u307e\u304f\u5909\u63db\u3067\u304d\u306a\u3044\u5834\u5408\uff09<\/h2>\n\n\n\n<p><strong>Q. \u5909\u63db\u7d50\u679c\u304c\u6587\u5b57\u5316\u3051\u3057\u305f\u308a\u3001\u7a7a\u767d\u306b\u306a\u3063\u305f\u308a\u3057\u307e\u3059\u3002<\/strong> <\/p>\n\n\n\n<p>A. \u5165\u529b\u3055\u308c\u305f2\u9032\u6570\u306e\u6841\u6570\u304c\u300c8\u306e\u500d\u6570\u300d\u306b\u306a\u3063\u3066\u3044\u306a\u3044\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u6587\u5b57\u30c7\u30fc\u30bf\u306f\u57fa\u672c\u7684\u306b8\u6841\uff088\u30d3\u30c3\u30c8\uff09\u30671\u6587\u5b57\u3092\u69cb\u6210\u3059\u308b\u305f\u3081\u3001\u30c7\u30fc\u30bf\u306e\u4e00\u90e8\u304c\u6b20\u3051\u3066\u3044\u306a\u3044\u304b\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n\n\n\n<p><strong>Q. 0\u30681\u4ee5\u5916\u306e\u6587\u5b57\u3092\u5165\u308c\u308b\u3068\u3069\u3046\u306a\u308a\u307e\u3059\u304b\uff1f<\/strong> <\/p>\n\n\n\n<p>A. \u5f53\u30c4\u30fc\u30eb\u306f\u534a\u89d2\u306e\u300c0\u300d\u300c1\u300d\u304a\u3088\u3073\u300c\u534a\u89d2\u30b9\u30da\u30fc\u30b9\u300d\u306e\u307f\u3092\u51e6\u7406\u306e\u5bfe\u8c61\u3068\u3057\u307e\u3059\u3002\u305d\u308c\u4ee5\u5916\u306e\u6587\u5b57\uff08\u30a2\u30eb\u30d5\u30a1\u30d9\u30c3\u30c8\u3084\u5168\u89d2\u6587\u5b57\u306a\u3069\uff09\u304c\u6df7\u3056\u3063\u3066\u3044\u308b\u3068\u6b63\u3057\u3044\u7d50\u679c\u304c\u5f97\u3089\u308c\u306a\u3044\u305f\u3081\u3001\u4e0d\u8981\u306a\u6587\u5b57\u306f\u524a\u9664\u3057\u3066\u304b\u3089\u304a\u8a66\u3057\u304f\u3060\u3055\u3044\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>2\u9032\u6570\uff08\u30d0\u30a4\u30ca\u30ea\uff09\u2192\u6587\u5b57 \u6587\u5b57\u21922\u9032\u6570\uff08\u30d0\u30a4\u30ca\u30ea\uff09 2\u9032\u6570\u30c7\u30fc\u30bf\u5165\u529b \u30b5\u30f3\u30d7\u30eb\u3092\u8a66\u3059 \u30af\u30ea\u30a2 \u5909\u63db\u3059\u308b \u5909\u63db\u7d50\u679c \u203b\u6587\u5b57\u30b3\u30fc\u30c9\u306fUTF-8\u3067\u5909\u63db\u3055\u308c\u307e\u3059\uff08\u56fa\u5b9a\uff09 \u7d50\u679c\u3092\u30b3\u30d4\u30fc \u30b3\u30d4\u30fc\u3057\u307e\u3057\u305f \u5165\u529b\u3055\u308c\u305f0\u30681\u306e2\u9032\u6570\uff08\u30d0 &#8230; <\/p>\n","protected":false},"author":4,"featured_media":12916,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8,31,34],"tags":[],"class_list":{"0":"post-12910","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-tool","8":"category-conversion","9":"category-string","10":"entry"},"_links":{"self":[{"href":"https:\/\/rakkoserver.com\/plus\/wp-json\/wp\/v2\/posts\/12910","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/rakkoserver.com\/plus\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/rakkoserver.com\/plus\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/rakkoserver.com\/plus\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/rakkoserver.com\/plus\/wp-json\/wp\/v2\/comments?post=12910"}],"version-history":[{"count":12,"href":"https:\/\/rakkoserver.com\/plus\/wp-json\/wp\/v2\/posts\/12910\/revisions"}],"predecessor-version":[{"id":12934,"href":"https:\/\/rakkoserver.com\/plus\/wp-json\/wp\/v2\/posts\/12910\/revisions\/12934"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/rakkoserver.com\/plus\/wp-json\/wp\/v2\/media\/12916"}],"wp:attachment":[{"href":"https:\/\/rakkoserver.com\/plus\/wp-json\/wp\/v2\/media?parent=12910"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/rakkoserver.com\/plus\/wp-json\/wp\/v2\/categories?post=12910"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/rakkoserver.com\/plus\/wp-json\/wp\/v2\/tags?post=12910"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}