{"id":16374,"date":"2026-02-15T17:31:37","date_gmt":"2026-02-15T14:31:37","guid":{"rendered":"https:\/\/smspva.com\/blog\/online-password-generators-vs-password-managers-key-differences-ja\/"},"modified":"2026-02-15T17:31:37","modified_gmt":"2026-02-15T14:31:37","slug":"online-password-generators-vs-password-managers-key-differences-ja","status":"publish","type":"post","link":"https:\/\/smspva.com\/blog\/ja\/online-password-generators-vs-password-managers-key-differences-ja\/","title":{"rendered":"\u30aa\u30f3\u30e9\u30a4\u30f3\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u751f\u6210\u30c4\u30fc\u30eb\u3068\u30d1\u30b9\u30ef\u30fc\u30c9\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u306e\u4e3b\u306a\u9055\u3044"},"content":{"rendered":"\n<style>:root{--bg:#ffffff;--text:#1a1a1a;--muted:#6b7280;--accent:#0b5ed7;}.*{box-sizing:border-box}html{font-family:Inter, system-ui, -apple-system, Arial;line-height:1.5;color:var(--text);}img{max-width:100%;height:auto}a{color:var(--accent);text-decoration:underline}header{margin:0 0 1.5rem}h1{font-size:2rem;margin:0.2em 0 0.6em} .container{max-width:1100px;margin:0 auto;padding:0 1rem} .kicker{display:flex;gap:0.5rem;flex-wrap:wrap;margin:0 0 1rem} .badge{background:#f1f5f9;border:1px solid #e2e8f0;border-radius:999px;padding:0.25rem 0.6rem;font-size:0.85rem;color:#374151} .tldr{border-left:4px solid #0b5ed7;background:#f8fbff;padding:0.75rem 1rem;margin:1rem 0;border-radius:6px} h2{font-size:1.5rem;margin-top:1.25rem} table{width:100%;border-collapse:collapse;margin:1rem 0;background:#fff} th,td{border:1px solid #e5e7eb;padding:0.75rem;text-align:left} th{background:#f3f4f6} ul{margin:0 0 1rem 1.25rem} .cta{display:flex;gap:1rem;flex-wrap:wrap;margin:1.25rem 0} .btn{display:inline-block;padding:0.75rem 1rem;border-radius:6px;background:#0b5ed7;color:#fff;text-decoration:none;transition:background .2s} .btn.secondary{background:#374151} .section{margin:1.5rem 0} .author{font-size:0.9rem;color:#6b7280} .footer{margin-top:2rem;padding-top:1rem;border-top:1px solid #e5e7eb;color:#6b7280;font-size:0.9rem} @media (max-width: 768px){ h1{font-size:1.5rem} .container{padding:0 0.5rem} }<\/style><article class='container' itemscope itemtype='https:\/\/schema.org\/TechArticle'><header><img src='\/storage\/articles\/online-password-generators-vs-password-managers-key-differences.png' alt='Graphic of online password generators vs password managers key differences for security'><div class='kicker' aria-label='Kicker'><span class='badge'>\u30b0\u30ed\u30fc\u30d0\u30eb<\/span><span class='badge'>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3<\/span><span class='badge'>OTP\u5bfe\u5fdc<\/span><\/div><h1 itemprop='headline'>\u30aa\u30f3\u30e9\u30a4\u30f3\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u751f\u6210\u30c4\u30fc\u30eb\u3068\u30d1\u30b9\u30ef\u30fc\u30c9\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u306e\u4e3b\u306a\u9055\u3044<\/h1><p class='author' itemprop='author'>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u654f\u611f\u306a\u8aad\u8005\u306e\u305f\u3081\u306b\u57f7\u7b46<\/p><\/header><section class='tldr section' aria-labelledby='tldr'><strong>TL;DR:<\/strong><ul id='tldr'><li>\u30aa\u30f3\u30e9\u30a4\u30f3\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u751f\u6210\u30c4\u30fc\u30eb\u306f\u3001\u3042\u3089\u3086\u308b\u5834\u6240\u3067\u4f7f\u7528\u3067\u304d\u308b\u5f37\u529b\u306a\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002<\/li><li>\u30d1\u30b9\u30ef\u30fc\u30c9\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u306f\u3001\u8a8d\u8a3c\u60c5\u5831\u3092\u5b89\u5168\u306b\u4fdd\u5b58\u3057\u3001\u30c7\u30d0\u30a4\u30b9\u9593\u3067\u81ea\u52d5\u5165\u529b\u3057\u307e\u3059\u3002<\/li><li>\u7dcf\u5408\u7684\u306a\u4fdd\u8b77\u306e\u305f\u3081\u306b\u306f\u3001\u4e21\u65b9\u3092\u4f7f\u3044\u307e\u3059\u3002\u5f37\u529b\u306a\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u751f\u6210\u3057\u3001\u305d\u308c\u3089\u3092\u30d1\u30b9\u30ef\u30fc\u30c9\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u306b\u4fdd\u5b58\u3057\u307e\u3059\u3002<\/li><li>\u53ef\u80fd\u306a\u9650\u308a\u3001\u4e8c\u8981\u7d20\u8a8d\u8a3c\uff082FA\uff09\u3092\u5fc5\u305a\u6709\u52b9\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li><\/ul><\/section><section class='section' aria-labelledby='why-use'><h2 id='why-use'>\u30aa\u30f3\u30e9\u30a4\u30f3\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u751f\u6210\u30c4\u30fc\u30eb\u3068\u30d1\u30b9\u30ef\u30fc\u30c9\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u3092\u4f7f\u3046\u7406\u7531<\/h2><p>\u30aa\u30f3\u30e9\u30a4\u30f3\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u751f\u6210\u30c4\u30fc\u30eb\u3068\u30d1\u30b9\u30ef\u30fc\u30c9\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u306e\u4e3b\u306a\u9055\u3044\u306f\u3001\u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u4fdd\u8b77\u65b9\u6cd5\u3092\u6c7a\u5b9a\u3057\u307e\u3059\u3002\u30d1\u30b9\u30ef\u30fc\u30c9\u751f\u6210\u30c4\u30fc\u30eb\u306f\u3001\u63a8\u6e2c\u3055\u308c\u306b\u304f\u3044\u4e00\u610f\u3067\u8907\u96d1\u306a\u6587\u5b57\u5217\u3092\u4f5c\u6210\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u30d1\u30b9\u30ef\u30fc\u30c9\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u306f\u3001\u305d\u308c\u3089\u306e\u6587\u5b57\u5217\u3092\u5b89\u5168\u306b\u4fdd\u7ba1\u3057\u3001\u7570\u306a\u308b\u30c7\u30d0\u30a4\u30b9\u304b\u3089\u306e\u30ed\u30b0\u30a4\u30f3\u6642\u306b\u3059\u3050\u5229\u7528\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002\u591a\u304f\u306e\u30b5\u30fc\u30d3\u30b9\u3092\u65e5\u5e38\u7684\u306b\u7ba1\u7406\u3059\u308b\u5834\u5408\u3001\u4e21\u65b9\u306e\u30c4\u30fc\u30eb\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3068\u3001\u4f7f\u3044\u3084\u3059\u3055\u3092\u72a0\u7272\u306b\u3059\u308b\u3053\u3068\u306a\u304f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002\u5b9f\u8df5\u7684\u306a\u30b9\u30bf\u30fc\u30c8\u3068\u3057\u3066\u3001<a href='https:\/\/smspva.com\/generate-password.html'>\u3053\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u751f\u6210\u30c4\u30fc\u30eb<\/a>\u3092\u8a66\u3059\u304b\u3001\u30a4\u30f3\u30d5\u30a9\u30da\u30fc\u30b8\u306e\u30d2\u30f3\u30c8\u3092\u3055\u3089\u306b\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p><p>\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u751f\u6210\u3059\u308b\u969b\u306b\u306f\u3001\u30a8\u30f3\u30c8\u30ed\u30d4\u30fc\u3001\u9577\u3055\u3001\u6587\u5b57\u7a2e\u306e\u591a\u69d8\u6027\u3092\u8003\u616e\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30d1\u30b9\u30ef\u30fc\u30c9\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u306f\u3001\u6697\u53f7\u5316\u3055\u308c\u305f\u4fdd\u5b58\u3001\u30aa\u30fc\u30c8\u30d5\u30a3\u30eb\u3001\u30c7\u30d0\u30a4\u30b9\u9593\u540c\u671f\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u6700\u9069\u306a\u8a2d\u5b9a\u306f\u3001\u30e6\u30cb\u30fc\u30af\u306a\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u4f5c\u6210\u3059\u308b\u751f\u6210\u30c4\u30fc\u30eb\u3068\u3001\u305d\u308c\u3089\u3092\u5b89\u5168\u306b\u4fdd\u5b58\u30fb\u30aa\u30fc\u30c8\u30d5\u30a3\u30eb\u3059\u308b\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3059\u3002<\/p><p>\u5916\u90e8\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9: \u30d1\u30b9\u30ef\u30fc\u30c9\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u5b9f\u8df5\u306b\u3064\u3044\u3066\u306f\u3001Wikipedia\u306e\u300ePassword manager\u300f\u30da\u30fc\u30b8\u3092\u53c2\u7167\u3059\u308b\u304b\u3001Google Security\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p><\/section><section class='section' aria-labelledby='how-to'><h2 id='how-to'>\u4e21\u65b9\u306e\u30c4\u30fc\u30eb\u3092\u52b9\u679c\u7684\u306b\u4f7f\u3046\u65b9\u6cd5<\/h2><ol><li>\u5f37\u529b\u3067\u4e00\u610f\u306a\u30d1\u30b9\u30ef\u30fc\u30c9\u304c\u5fc5\u8981\u306a\u30b5\u30fc\u30d3\u30b9\u3092\u7279\u5b9a\u3057\u3001\u8a55\u5224\u306e\u826f\u3044\u30d1\u30b9\u30ef\u30fc\u30c9\u751f\u6210\u30c4\u30fc\u30eb\u3067\u751f\u6210\u3057\u307e\u3059\u3002<\/li><li>\u65b0\u3057\u3044\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u3001\u5f37\u529b\u306a\u30de\u30b9\u30bf\u30fc\u30d1\u30b9\u30ef\u30fc\u30c9\u3068 MFA \u3092\u6709\u52b9\u306b\u3057\u305f\u30d1\u30b9\u30ef\u30fc\u30c9\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u306b\u4fdd\u5b58\u3057\u307e\u3059\u3002<\/li><li>\u81ea\u52d5\u5165\u529b\u306f\u4fe1\u983c\u3067\u304d\u308b\u30c7\u30d0\u30a4\u30b9\u3067\u306e\u307f\u6709\u52b9\u306b\u3057\u3001\u5b9a\u671f\u7684\u306b\u30c7\u30d0\u30a4\u30b9\u30ea\u30b9\u30c8\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/li><li>\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5b9a\u671f\u7684\u306b\u5909\u66f4\u3057\u307e\u3059\u3002\u307e\u305a\u306f\u9ad8\u30ea\u30b9\u30af\u306e\u30a2\u30ab\u30a6\u30f3\u30c8\uff08\u30e1\u30fc\u30eb\u3001\u9280\u884c\u306a\u3069\uff09\u304b\u3089\u3002<\/li><li>\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u6700\u65b0\u306e\u72b6\u614b\u306b\u4fdd\u3061\u3001\u4fb5\u5bb3\u306e\u7591\u3044\u304c\u3042\u308b\u5834\u5408\u306b\u306f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u901a\u77e5\u3092\u6709\u52b9\u306b\u3057\u307e\u3059\u3002<\/li><\/ol><\/section><section class='section' aria-labelledby='comparison'><h2 id='comparison'>\u30af\u30a4\u30c3\u30af\u6bd4\u8f03<\/h2><table aria-label='\u6bd4\u8f03\u8868'><thead><tr><th>\u6a5f\u80fd<\/th><th>\u30aa\u30f3\u30e9\u30a4\u30f3\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u751f\u6210\u30c4\u30fc\u30eb<\/th><th>\u30d1\u30b9\u30ef\u30fc\u30c9\u30de\u30cd\u30fc\u30b8\u30e3\u30fc<\/th><\/tr><\/thead><tbody><tr><td>\u4e3b\u8981\u306a\u76ee\u7684<\/td><td>\u5f37\u529b\u306a\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u751f\u6210<\/td><td>\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u4fdd\u5b58\u30fb\u81ea\u52d5\u5165\u529b\u30fb\u7ba1\u7406<\/td><\/tr><tr><td>\u4fdd\u5b58<\/td><td>\u4e00\u6642\u7684\u306a\u4f7f\u7528\u306e\u307f<\/td><td>\u6697\u53f7\u5316\u3055\u308c\u305f\u30c7\u30d0\u30a4\u30b9\u9593\u4fdd\u5b58<\/td><\/tr><tr><td>\u81ea\u52d5\u5316<\/td><td>\u624b\u52d5\u3067\u306e\u4f5c\u6210<\/td><td>\u81ea\u52d5\u5165\u529b\u3068\u81ea\u52d5\u56de\u8ee2<\/td><\/tr><tr><td>\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ea\u30b9\u30af<\/td><td>\u751f\u6210\u30c4\u30fc\u30eb\u306e\u4fe1\u983c\u6027\u306b\u4f9d\u5b58<\/td><td>\u30de\u30b9\u30bf\u30fc\u30d1\u30b9\u30ef\u30fc\u30c9\u3068 MFA \u306b\u4f9d\u5b58<\/td><\/tr><tr><td>\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/td><td>\u5404\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u4e00\u5ea6\u304d\u308a\u4f7f\u7528<\/td><td>\u5f37\u529b\u306a\u30de\u30b9\u30bf\u30fc\u30d1\u30b9\u30ef\u30fc\u30c9\u3068 2FA \u306e\u4f7f\u7528<\/td><\/tr><\/tbody><\/table><\/section><section class='section' aria-labelledby='safe-use'><h2 id='safe-use'>\u5b89\u5168\u306a\u4f7f\u3044\u65b9\u3068\u6cd5\u7684\u7559\u610f\u70b9<\/h2><p>\u4fe1\u983c\u3067\u304d\u308b\u30d1\u30b9\u30ef\u30fc\u30c9\u751f\u6210\u30c4\u30fc\u30eb\u3068\u8a55\u5224\u306e\u826f\u3044\u30d1\u30b9\u30ef\u30fc\u30c9\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u3092\u5fc5\u305a\u4f7f\u7528\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u6a5f\u5bc6\u306e\u8a8d\u8a3c\u60c5\u5831\u3092\u4fe1\u983c\u3067\u304d\u306a\u3044\u30b5\u30a4\u30c8\u306b\u8cbc\u308a\u4ed8\u3051\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u306e\u305f\u3081\u3001\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u30dd\u30ea\u30b7\u30fc\u3092\u78ba\u8a8d\u3057\u3001\u30c4\u30fc\u30eb\u304c\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30b5\u30a4\u30c9\u751f\u6210\u307e\u305f\u306f\u30bc\u30ed\u77e5\u8b58\u6697\u53f7\u5316\u3092\u4f7f\u7528\u3057\u3066\u3044\u308b\u3053\u3068\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30aa\u30f3\u30e9\u30a4\u30f3\u3067\u30d2\u30f3\u30c8\u3084\u30b5\u30f3\u30d7\u30eb\u3092\u5171\u6709\u3059\u308b\u5834\u5408\u3001\u5b9f\u969b\u306e\u8cc7\u683c\u60c5\u5831\u3084\u30ea\u30ab\u30d0\u30ea\u30d5\u30ec\u30fc\u30ba\u3092\u516c\u958b\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002\u30c7\u30fc\u30bf\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u306b\u3064\u3044\u3066\u306f\u3001Wikipedia: Privacy \u30da\u30fc\u30b8\u3084 Google Security \u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u8a2d\u5b9a\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p><\/section><section class='section' aria-labelledby='faq'><h2 id='faq'>\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2><div class='faq-item'><strong>Q1: \u30d1\u30b9\u30ef\u30fc\u30c9\u751f\u6210\u30c4\u30fc\u30eb\u3068\u306f\u4f55\u3067\u3059\u304b\uff1f<\/strong><p>A: \u30b5\u30fc\u30d3\u30b9\u3067\u4f7f\u7528\u3059\u308b\u305f\u3081\u306e\u30e9\u30f3\u30c0\u30e0\u3067\u9ad8\u30a8\u30f3\u30c8\u30ed\u30d4\u30fc\u306a\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u751f\u6210\u3059\u308b\u30c4\u30fc\u30eb\u3067\u3059\u3002<\/p><\/div><div class='faq-item'><strong>Q2: \u30d1\u30b9\u30ef\u30fc\u30c9\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u3068\u306f\uff1f<\/strong><p>A: \u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5b89\u5168\u306b\u4fdd\u5b58\u3057\u3001\u30c7\u30d0\u30a4\u30b9\u9593\u3067\u81ea\u52d5\u5165\u529b\u3059\u308b\u30c4\u30fc\u30eb\u3067\u3059\u3002<\/p><\/div><div class='faq-item'><strong>Q3: \u751f\u6210\u30c4\u30fc\u30eb\u3068\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u306e\u4e21\u65b9\u3092\u4f7f\u3046\u3079\u304d\u3067\u3059\u304b\uff1f<\/strong><p>A: \u306f\u3044\u3002\u5f37\u529b\u306a\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u751f\u6210\u3057\u3066\u3001\u305d\u308c\u3092\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u306b\u5b89\u5168\u306b\u4fdd\u5b58\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p><\/div><div class='faq-item'><strong>Q4: \u30aa\u30f3\u30e9\u30a4\u30f3\u306e\u751f\u6210\u30c4\u30fc\u30eb\u306f\u5b89\u5168\u3067\u3059\u304b\uff1f<\/strong><p>A: \u4fe1\u983c\u3067\u304d\u308b\u30c4\u30fc\u30eb\u306f\u3001\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u30b5\u30a4\u30c9\u3067\u306e\u751f\u6210\u307e\u305f\u306f\u5f37\u529b\u306a\u6697\u53f7\u5316\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u4fe1\u983c\u3067\u304d\u306a\u3044\u30b5\u30a4\u30c8\u306b\u306f\u6a5f\u5bc6\u30c7\u30fc\u30bf\u3092\u5165\u529b\u3057\u306a\u3044\u3067\u304f\u3060\u3055\u3044\u3002<\/p><\/div><div class='faq-item'><strong>Q5: \u30d1\u30b9\u30ef\u30fc\u30c9\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u306f\u304a\u91d1\u304c\u304b\u304b\u308a\u307e\u3059\u304b\uff1f<\/strong><p>A: \u591a\u304f\u306f\u57fa\u672c\u6a5f\u80fd\u3092\u542b\u3080\u7121\u6599\u30d7\u30e9\u30f3\u3092\u63d0\u4f9b\u3057\u3066\u3044\u307e\u3059\u3002\u30d7\u30ec\u30df\u30a2\u30e0\u6a5f\u80fd\u306f\u8ffd\u52a0\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u3068\u3057\u3066\u8ab2\u91d1\u3055\u308c\u308b\u5834\u5408\u304c\u3042\u308a\u307e\u3059\u3002<\/p><\/div><div class='faq-item'><strong>Q6: \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5411\u4e0a\u3055\u305b\u308b\u306b\u306f\uff1f<\/strong><p>A: \u4e00\u610f\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u4f7f\u7528\u3057\u30012\u8981\u7d20\u8a8d\u8a3c\u3092\u6709\u52b9\u306b\u3057\u3001\u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u30a2\u30af\u30c6\u30a3\u30d3\u30c6\u30a3\u3092\u5b9a\u671f\u7684\u306b\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p><\/div><\/section><section class='section' aria-labelledby='cta'><h2 id='cta'>\u4eca\u3059\u3050\u5b9f\u8df5<\/h2><p>\u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u5411\u4e0a\u3055\u305b\u308b\u305f\u3081\u306b\u3001\u4eca\u65e5\u304b\u3089\u30d1\u30b9\u30ef\u30fc\u30c9\u751f\u6210\u30c4\u30fc\u30eb\u307e\u305f\u306f\u30d1\u30b9\u30ef\u30fc\u30c9\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u3092\u4f7f\u3044\u59cb\u3081\u307e\u3057\u3087\u3046\u3002\u751f\u6210\u30c4\u30fc\u30eb\u3092\u8a66\u3059\u306b\u306f\u4ee5\u4e0b\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u304f\u3060\u3055\u3044: <a href='https:\/\/smspva.com\/generate-password.html'>https:\/\/smspva.com\/generate-password.html<\/a>.<\/p><div class='cta'><a class='btn' href='https:\/\/smspva.com\/generate-password.html' target='_blank' rel=\"noopener\">\u30d1\u30b9\u30ef\u30fc\u30c9\u751f\u6210\u30c4\u30fc\u30eb\u3092\u8a66\u3059<\/a><a class='btn secondary' href='https:\/\/en.wikipedia.org\/wiki\/Password_manager' target='_blank' rel=\"noopener\">\u30d1\u30b9\u30ef\u30fc\u30c9\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u306b\u3064\u3044\u3066\u8a73\u3057\u304f\u77e5\u308b<\/a><\/div><\/section><section class='section' aria-labelledby='footer'><h2>\u5916\u90e8\u30ea\u30bd\u30fc\u30b9<\/h2><p>\u5916\u90e8\u30ea\u30bd\u30fc\u30b9: <a href='https:\/\/www.whatsapp.com\/' target='_blank' rel=\"noopener\">WhatsApp<\/a>, <a href='https:\/\/security.google.com\/' target='_blank' rel=\"noopener\">Google Security<\/a>, <a href='https:\/\/en.wikipedia.org\/wiki\/Password_manager' target='_blank' rel=\"noopener\">Password Manager &#8211; Wikipedia<\/a>.<\/p><\/section><\/article>\n","protected":false},"excerpt":{"rendered":"<p>\u30b0\u30ed\u30fc\u30d0\u30eb\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3OTP\u5bfe\u5fdc \u30aa\u30f3\u30e9\u30a4\u30f3\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u751f\u6210\u30c4\u30fc\u30eb\u3068\u30d1\u30b9\u30ef\u30fc\u30c9\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u306e\u4e3b\u306a\u9055\u3044 \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u654f\u611f\u306a\u8aad\u8005\u306e\u305f\u3081\u306b\u57f7\u7b46 TL;DR: \u30aa\u30f3\u30e9\u30a4\u30f3\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u751f\u6210\u30c4\u30fc\u30eb\u306f\u3001\u3042\u3089\u3086\u308b\u5834\u6240\u3067\u4f7f\u7528\u3067\u304d\u308b\u5f37\u529b\u306a\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002 \u30d1\u30b9\u30ef\u30fc\u30c9\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u306f\u3001\u8a8d\u8a3c\u60c5\u5831\u3092\u5b89\u5168\u306b\u4fdd\u5b58\u3057\u3001\u30c7\u30d0\u30a4\u30b9\u9593\u3067\u81ea\u52d5\u5165\u529b\u3057\u307e\u3059\u3002 \u7dcf\u5408\u7684\u306a\u4fdd\u8b77\u306e\u305f\u3081\u306b\u306f\u3001\u4e21\u65b9\u3092\u4f7f\u3044\u307e\u3059\u3002\u5f37\u529b\u306a\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u751f\u6210\u3057\u3001\u305d\u308c\u3089\u3092\u30d1\u30b9\u30ef\u30fc\u30c9\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u306b\u4fdd\u5b58\u3057\u307e\u3059\u3002 \u53ef\u80fd\u306a\u9650\u308a\u3001\u4e8c\u8981\u7d20\u8a8d\u8a3c\uff082FA\uff09\u3092\u5fc5\u305a\u6709\u52b9\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002 \u30aa\u30f3\u30e9\u30a4\u30f3\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u751f\u6210\u30c4\u30fc\u30eb\u3068\u30d1\u30b9\u30ef\u30fc\u30c9\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u3092\u4f7f\u3046\u7406\u7531 \u30aa\u30f3\u30e9\u30a4\u30f3\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u751f\u6210\u30c4\u30fc\u30eb\u3068\u30d1\u30b9\u30ef\u30fc\u30c9\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u306e\u4e3b\u306a\u9055\u3044\u306f\u3001\u30a2\u30ab\u30a6\u30f3\u30c8\u306e\u4fdd\u8b77\u65b9\u6cd5\u3092\u6c7a\u5b9a\u3057\u307e\u3059\u3002\u30d1\u30b9\u30ef\u30fc\u30c9\u751f\u6210\u30c4\u30fc\u30eb\u306f\u3001\u63a8\u6e2c\u3055\u308c\u306b\u304f\u3044\u4e00\u610f\u3067\u8907\u96d1\u306a\u6587\u5b57\u5217\u3092\u4f5c\u6210\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u30d1\u30b9\u30ef\u30fc\u30c9\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u306f\u3001\u305d\u308c\u3089\u306e\u6587\u5b57\u5217\u3092\u5b89\u5168\u306b\u4fdd\u7ba1\u3057\u3001\u7570\u306a\u308b\u30c7\u30d0\u30a4\u30b9\u304b\u3089\u306e\u30ed\u30b0\u30a4\u30f3\u6642\u306b\u3059\u3050\u5229\u7528\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002\u591a\u304f\u306e\u30b5\u30fc\u30d3\u30b9\u3092\u65e5\u5e38\u7684\u306b\u7ba1\u7406\u3059\u308b\u5834\u5408\u3001\u4e21\u65b9\u306e\u30c4\u30fc\u30eb\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3068\u3001\u4f7f\u3044\u3084\u3059\u3055\u3092\u72a0\u7272\u306b\u3059\u308b\u3053\u3068\u306a\u304f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u304c\u5411\u4e0a\u3057\u307e\u3059\u3002\u5b9f\u8df5\u7684\u306a\u30b9\u30bf\u30fc\u30c8\u3068\u3057\u3066\u3001\u3053\u306e\u30d1\u30b9\u30ef\u30fc\u30c9\u751f\u6210\u30c4\u30fc\u30eb\u3092\u8a66\u3059\u304b\u3001\u30a4\u30f3\u30d5\u30a9\u30da\u30fc\u30b8\u306e\u30d2\u30f3\u30c8\u3092\u3055\u3089\u306b\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002 \u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u751f\u6210\u3059\u308b\u969b\u306b\u306f\u3001\u30a8\u30f3\u30c8\u30ed\u30d4\u30fc\u3001\u9577\u3055\u3001\u6587\u5b57\u7a2e\u306e\u591a\u69d8\u6027\u3092\u8003\u616e\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u30d1\u30b9\u30ef\u30fc\u30c9\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u306f\u3001\u6697\u53f7\u5316\u3055\u308c\u305f\u4fdd\u5b58\u3001\u30aa\u30fc\u30c8\u30d5\u30a3\u30eb\u3001\u30c7\u30d0\u30a4\u30b9\u9593\u540c\u671f\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u6700\u9069\u306a\u8a2d\u5b9a\u306f\u3001\u30e6\u30cb\u30fc\u30af\u306a\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u4f5c\u6210\u3059\u308b\u751f\u6210\u30c4\u30fc\u30eb\u3068\u3001\u305d\u308c\u3089\u3092\u5b89\u5168\u306b\u4fdd\u5b58\u30fb\u30aa\u30fc\u30c8\u30d5\u30a3\u30eb\u3059\u308b\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u3067\u3059\u3002 \u5916\u90e8\u30ea\u30d5\u30a1\u30ec\u30f3\u30b9: \u30d1\u30b9\u30ef\u30fc\u30c9\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u5b9f\u8df5\u306b\u3064\u3044\u3066\u306f\u3001Wikipedia\u306e\u300ePassword manager\u300f\u30da\u30fc\u30b8\u3092\u53c2\u7167\u3059\u308b\u304b\u3001Google Security\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u3092\u78ba\u8a8d\u3057\u3066\u304f\u3060\u3055\u3044\u3002 \u4e21\u65b9\u306e\u30c4\u30fc\u30eb\u3092\u52b9\u679c\u7684\u306b\u4f7f\u3046\u65b9\u6cd5 \u5f37\u529b\u3067\u4e00\u610f\u306a\u30d1\u30b9\u30ef\u30fc\u30c9\u304c\u5fc5\u8981\u306a\u30b5\u30fc\u30d3\u30b9\u3092\u7279\u5b9a\u3057\u3001\u8a55\u5224\u306e\u826f\u3044\u30d1\u30b9\u30ef\u30fc\u30c9\u751f\u6210\u30c4\u30fc\u30eb\u3067\u751f\u6210\u3057\u307e\u3059\u3002 \u65b0\u3057\u3044\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u3001\u5f37\u529b\u306a\u30de\u30b9\u30bf\u30fc\u30d1\u30b9\u30ef\u30fc\u30c9\u3068 MFA 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