{"id":11848,"date":"2025-05-16T13:07:34","date_gmt":"2025-05-16T13:07:34","guid":{"rendered":"https:\/\/itbusinesstoday.com\/?p=11848"},"modified":"2025-05-16T13:08:05","modified_gmt":"2025-05-16T13:08:05","slug":"homomorphic-encryption-reshapes-data-privacy-security","status":"publish","type":"post","link":"https:\/\/itbusinesstoday.com\/ja\/knowledge-hub\/homomorphic-encryption-reshapes-data-privacy-security\/","title":{"rendered":"\u30c7\u30fc\u30bf\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u5f62\u3092\u5909\u3048\u308b\u540c\u578b\u6697\u53f7\u5316"},"content":{"rendered":"

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\"Homomorphic<\/p>\n

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\u30d5\u30a1\u30a4\u30ca\u30f3\u30b9<\/strong>:\u9280\u884c\u3084\u30d5\u30a3\u30f3\u30c6\u30c3\u30af\u4f01\u696d\u306f\u5927\u91cf\u306e\u6a5f\u5bc6\u30c7\u30fc\u30bf\u3092\u7ba1\u7406\u3057\u3066\u3044\u308b\u3002\u3053\u308c\u306b\u306f\u53d6\u5f15\u5c65\u6b74\u3084\u30af\u30ec\u30b8\u30c3\u30c8\u30b9\u30b3\u30a2\u3082\u542b\u307e\u308c\u308b\u3002\u540c\u578b\u6697\u53f7\u5316\u306b\u3088\u308a\u3001\u91d1\u878d\u6a5f\u95a2\u306f\u6697\u53f7\u5316\u3055\u308c\u305f\u8ca1\u52d9\u8a18\u9332\u3092\u898b\u308b\u3053\u3068\u3067\u3001\u501f\u308a\u624b\u306e\u30ea\u30b9\u30af\u3092\u30c1\u30a7\u30c3\u30af\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u5185\u90e8\u4fb5\u5bb3\u306e\u30ea\u30b9\u30af\u304c\u524a\u6e1b\u3055\u308c\u308b\u3002\u4e0d\u6b63\u691c\u77e5\u30b7\u30b9\u30c6\u30e0\u306f\u3001\u6697\u53f7\u5316\u3055\u308c\u305f\u53d6\u5f15\u30d1\u30bf\u30fc\u30f3\u3092\u30ea\u30a2\u30eb\u30bf\u30a4\u30e0\u3067\u30b9\u30ad\u30e3\u30f3\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u751f\u30c7\u30fc\u30bf\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u3053\u3068\u306a\u304f\u7570\u5e38\u3092\u7279\u5b9a\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n

\u4eba\u5de5\u77e5\u80fd<\/strong>:AI\u30e2\u30c7\u30eb\u306e\u30c8\u30ec\u30fc\u30cb\u30f3\u30b0\u306b\u306f\u5927\u898f\u6a21\u306a\u30c7\u30fc\u30bf\u30bb\u30c3\u30c8\u304c\u5fc5\u8981\u3060\u3002\u3053\u308c\u3089\u306e\u30c7\u30fc\u30bf\u306b\u306f\u3001\u5c02\u6709\u60c5\u5831\u3084\u500b\u4eba\u60c5\u5831\u304c\u542b\u307e\u308c\u3066\u3044\u308b\u3053\u3068\u304c\u591a\u3044\u3002\u7d44\u7e54\u306f\u6697\u53f7\u5316\u3055\u308c\u305f\u30c7\u30fc\u30bf\u3092\u51e6\u7406\u3059\u308b\u3053\u3068\u3067\u3001\u30e2\u30c7\u30eb\u958b\u767a\u306b\u5354\u529b\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u3053\u3046\u3059\u308b\u3053\u3068\u3067\u3001\u751f\u306e\u5165\u529b\u3092\u5171\u6709\u3059\u308b\u5fc5\u8981\u304c\u306a\u304f\u306a\u308b\u3002\u826f\u3044\u4f8b\u304c\u3001\u540c\u578b\u6697\u53f7\u3092\u4f7f\u7528\u3059\u308b\u6280\u8853\u30b0\u30eb\u30fc\u30d7\u3060\u3002\u5f7c\u3089\u306f\u3001\u7570\u306a\u308b\u9280\u884c\u304b\u3089\u306e\u6697\u53f7\u5316\u3055\u308c\u305f\u53d6\u5f15\u30ed\u30b0\u3092\u4f7f\u3063\u3066\u4e0d\u6b63\u691c\u77e5\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3092\u8a13\u7df4\u3057\u3066\u3044\u308b\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30c7\u30fc\u30bf\u3092\u975e\u516c\u958b\u306b\u3057\u306a\u304c\u3089\u7cbe\u5ea6\u3092\u9ad8\u3081\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n

\u653f\u5e9c\u3068\u9632\u885b<\/strong>:\u6a5f\u5bc6\u60c5\u5831\u3092\u7ba1\u7406\u3059\u308b\u6a5f\u95a2\u306f\u3001\u30db\u30e2\u30e2\u30fc\u30d5\u30a3\u30c3\u30af\u6697\u53f7\u3092\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u5b89\u5168\u306b\u60c5\u5831\u3092\u5171\u6709\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u30a2\u30ca\u30ea\u30b9\u30c8\u306f\u76f8\u624b\u56fd\u306e\u6697\u53f7\u5316\u3055\u308c\u305f\u30c7\u30fc\u30bf\u30d9\u30fc\u30b9\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u30c7\u30fc\u30bf\u3092\u5b89\u5168\u306b\u4fdd\u3061\u306a\u304c\u3089\u3001\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u4e0a\u306e\u8105\u5a01\u3092\u767a\u898b\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n

\u5f93\u6765\u306e\u65b9\u6cd5\u306b\u5bfe\u3059\u308b\u6226\u7565\u7684\u512a\u4f4d\u6027<\/strong><\/h2>\n

\u30db\u30e2\u30e2\u30fc\u30d5\u30a3\u30c3\u30af\u6697\u53f7\u5316\u306f\u5358\u306a\u308b\u30a2\u30c3\u30d7\u30b0\u30ec\u30fc\u30c9\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002\u5927\u304d\u306a\u30e1\u30ea\u30c3\u30c8\u3092\u3082\u305f\u3089\u3059\u30b2\u30fc\u30e0\u30fb\u30c1\u30a7\u30f3\u30b8\u30e3\u30fc\u306a\u306e\u3067\u3059\u3002<\/p>\n

\u30c7\u30fc\u30bf\u306e\u30b5\u30a4\u30ed\u5316<\/strong>:<\/strong> \u4f01\u696d\u306f\u3057\u3070\u3057\u3070\u7b2c\u4e09\u8005\u306e\u30ea\u30b9\u30af\u3092\u907f\u3051\u308b\u305f\u3081\u306b\u30c7\u30fc\u30bf\u3092\u305f\u3081\u8fbc\u307f\u3001\u30a4\u30ce\u30d9\u30fc\u30b7\u30e7\u30f3\u3092\u963b\u5bb3\u3059\u308b\u3002\u30db\u30e2\u30e2\u30fc\u30d5\u30a3\u30c3\u30af\u6697\u53f7\u5316\u306b\u3088\u308a\u3001\u4f01\u696d\u306f\u30c7\u30fc\u30bf\u3092\u5b89\u5168\u306b\u5171\u6709\u3067\u304d\u308b\u3002\u5236\u5fa1\u3092\u7dad\u6301\u3057\u306a\u304c\u3089\u3001\u6d1e\u5bdf\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u4f8b\u3048\u3070\u3001\u5c0f\u58f2\u696d\u8005\u306f\u30de\u30fc\u30b1\u30c6\u30a3\u30f3\u30b0\u4f1a\u793e\u3068\u30c1\u30fc\u30e0\u3092\u7d44\u3080\u304b\u3082\u3057\u308c\u306a\u3044\u3002\u5f7c\u3089\u306f\u6697\u53f7\u5316\u3055\u308c\u305f\u9867\u5ba2\u884c\u52d5\u30c7\u30fc\u30bf\u3092\u7814\u7a76\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u3053\u3046\u3059\u308b\u3053\u3068\u3067\u3001\u8ab0\u3082\u751f\u30c7\u30fc\u30bf\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u3053\u3068\u306a\u304f\u3001\u5e83\u544a\u30bf\u30fc\u30b2\u30c6\u30a3\u30f3\u30b0\u3092\u6539\u826f\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002<\/p>\n

\u5c06\u6765\u306e\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9<\/strong>:GDPR\u3084CCPA\u3067\u306f\u3001\u30c7\u30fc\u30bf\u306e\u53d6\u308a\u6271\u3044\u3092\u8aa4\u308b\u3068\u91cd\u3044\u7f70\u91d1\u304c\u8ab2\u3055\u308c\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002\u6697\u53f7\u5316\u3055\u308c\u305f\u30c7\u30fc\u30bf\u3092\u6271\u3046\u305f\u3081\u306b\u540c\u578b\u6697\u53f7\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u306f\u3001\u4f01\u696d\u304c\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u30fb\u30b3\u30b9\u30c8\u3092\u524a\u6e1b\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u76f8\u53cd\u3059\u308b\u5730\u57df\u306e\u6cd5\u5f8b\u306b\u5bfe\u51e6\u3059\u308b\u591a\u56fd\u7c4d\u4f01\u696d\u306b\u3068\u3063\u3066\u4e0d\u53ef\u6b20\u3067\u3059\u3002<\/p>\n

\u5b89\u5168\u306a\u30af\u30e9\u30a6\u30c9\u5c0e\u5165<\/strong>:<\/strong> \u30af\u30e9\u30a6\u30c9\u306b\u79fb\u884c\u3059\u308b\u969b\u3001\u30ea\u30fc\u30c0\u30fc\u306f\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306b\u3053\u3060\u308f\u308a\u307e\u3059\u3002\u30db\u30e2\u30e2\u30fc\u30d5\u30a3\u30c3\u30af\u6697\u53f7\u5316\u306b\u3088\u308a\u3001\u4f01\u696d\u306f\u5206\u6790\u3084\u6a5f\u68b0\u5b66\u7fd2\u306b\u30af\u30e9\u30a6\u30c9\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u3092\u5b89\u5168\u306b\u5229\u7528\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u4f01\u696d\u306f\u30c7\u30fc\u30bf\u3092\u5b8c\u5168\u306b\u7ba1\u7406\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u88fd\u9020\u696d\u306f\u3001\u30d1\u30d6\u30ea\u30c3\u30af\u30fb\u30af\u30e9\u30a6\u30c9\u3092\u5229\u7528\u3057\u3066\u3001\u3088\u308a\u512a\u308c\u305f\u30b5\u30d7\u30e9\u30a4\u30c1\u30a7\u30fc\u30f3\u30fb\u30ed\u30b8\u30b9\u30c6\u30a3\u30af\u30b9\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002\u8ca9\u58f2\u30c7\u30fc\u30bf\u3084\u5728\u5eab\u30c7\u30fc\u30bf\u3092\u6697\u53f7\u5316\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3078\u306e\u4f9d\u5b58\u5ea6\u3092\u4e0b\u3052\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n

\u6d88\u8cbb\u8005\u306e\u4fe1\u983c\u3092\u7bc9\u304f<\/strong>:<\/strong> \u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u610f\u8b58\u306e\u9ad8\u3044\u6d88\u8cbb\u8005\u306f\u3001\u30c7\u30fc\u30bf\u4fdd\u8b77\u3092\u512a\u5148\u3059\u308b\u30d6\u30e9\u30f3\u30c9\u3092\u307e\u3059\u307e\u3059\u597d\u3080\u3088\u3046\u306b\u306a\u3063\u3066\u3044\u308b\u3002\u30db\u30e2\u30e2\u30fc\u30d5\u30a3\u30c3\u30af\u6697\u53f7\u5316\u3092\u63a1\u7528\u3059\u308b\u4f01\u696d\u306f\u3001\u3053\u306e\u30b3\u30df\u30c3\u30c8\u30e1\u30f3\u30c8\u3092\u58f2\u308a\u8fbc\u3080\u3053\u3068\u304c\u3067\u304d\u3001\u6df7\u96d1\u3057\u305f\u5e02\u5834\u3067\u5dee\u5225\u5316\u3092\u56f3\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u30d5\u30a3\u30f3\u30c6\u30c3\u30af\u306e\u65b0\u8208\u4f01\u696d\u306f\u3001\u6697\u53f7\u5316\u3055\u308c\u305f\u652f\u51fa\u5206\u6790\u3092\u63d0\u4f9b\u3059\u308b\u3053\u3068\u3067\u30e6\u30fc\u30b6\u30fc\u3092\u5f15\u304d\u4ed8\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3002\u3053\u308c\u3089\u306e\u5206\u6790\u306b\u3088\u308a\u3001\u500b\u4eba\u7684\u306a\u53d6\u5f15\u306f\u30d7\u30e9\u30a4\u30d9\u30fc\u30c8\u306b\u4fdd\u305f\u308c\u308b\u3002<\/p>\n

\u8ab2\u984c\u3092\u514b\u670d\u3059\u308b<\/strong><\/h2>\n

\u305d\u306e\u6709\u671b\u6027\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001\u30db\u30e2\u30e2\u30fc\u30d5\u30a3\u30c3\u30af\u6697\u53f7\u5316\u306b\u306f\u30cf\u30fc\u30c9\u30eb\u304c\u306a\u3044\u308f\u3051\u3067\u306f\u306a\u3044\u3002<\/p>\n

\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306f\u4f9d\u7136\u3068\u3057\u3066\u61f8\u5ff5\u4e8b\u9805\u3067\u3042\u308b\u3002\u6700\u65b0\u306e\u6700\u9069\u5316\u3092\u884c\u3063\u3066\u3082\u3001\u6697\u53f7\u5316\u3055\u308c\u305f\u30c7\u30fc\u30bf\u306b\u5bfe\u3059\u308b\u8a08\u7b97\u306f\u5e73\u6587\u306b\u5bfe\u3059\u308b\u8a08\u7b97\u3088\u308a\u3082\u9045\u3044\u3002\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u30fb\u30e1\u30bd\u30c3\u30c9\u306f\u3001\u540c\u578b\u6697\u53f7\u5316\u3068\u3001\u6a5f\u5bc6\u6027\u306e\u306a\u3044\u30bf\u30b9\u30af\u306e\u305f\u3081\u306e\u4f1d\u7d71\u7684\u306a\u30c6\u30af\u30cb\u30c3\u30af\u3092\u7d44\u307f\u5408\u308f\u305b\u305f\u3082\u306e\u3067\u3059\u3002\u3053\u306e\u7d44\u307f\u5408\u308f\u305b\u306f\u3001\u901f\u5ea6\u3068\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u826f\u3044\u30d0\u30e9\u30f3\u30b9\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/p>\n

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\u6700\u5f8c\u306b\u3001\u6a19\u6e96\u5316\u306f\u307e\u3060\u767a\u5c55\u9014\u4e0a\u3067\u3042\u308b\u3002\u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u304c\u6210\u719f\u3059\u308b\u306b\u3064\u308c\u3001\u696d\u754c\u5168\u4f53\u306e\u30d7\u30ed\u30c8\u30b3\u30eb\u304c\u767b\u5834\u3057\u3001\u7d71\u5408\u304c\u7c21\u7d20\u5316\u3055\u308c\u308b\u3060\u308d\u3046\u3002\u3057\u304b\u3057\u3001\u65e9\u671f\u306b\u5c0e\u5165\u3059\u308b\u4f01\u696d\u306f\u3001\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u3068\u5f93\u696d\u54e1\u30c8\u30ec\u30fc\u30cb\u30f3\u30b0\u306b\u6295\u8cc7\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3002<\/p>\n

\u30c7\u30fc\u30bf\u30a8\u30f3\u30d1\u30ef\u30fc\u30e1\u30f3\u30c8\u306e\u65b0\u6642\u4ee3<\/strong><\/h2>\n

\u30db\u30e2\u30e2\u30fc\u30d5\u30a3\u30c3\u30af\u6697\u53f7\u5316\u306e\u7d4c\u8def\u306f\u3001\u521d\u671f\u306e\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u306b\u304a\u3051\u308bSSL\u306e\u3088\u3046\u306a\u3082\u306e\u3067\u3059\u3002\u4e00\u822c\u7684\u306b\u306a\u308b\u6e96\u5099\u304c\u6574\u3063\u305f\u8907\u96d1\u306a\u30c4\u30fc\u30eb\u3067\u3059\u3002\u5e02\u5834\u30a2\u30ca\u30ea\u30b9\u30c8\u306f\u6025\u901f\u306a\u6210\u9577\u3092\u671f\u5f85\u3057\u3066\u3044\u307e\u3059\u3002\u7523\u696d\u754c\u306f\u3001\u30c7\u30fc\u30bf\u5229\u7528\u3068\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u306e\u30d0\u30e9\u30f3\u30b9\u3092\u53d6\u308b\u305f\u3081\u306b\u3001\u305d\u306e\u53ef\u80fd\u6027\u3092\u898b\u51fa\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n

\u5927\u624b\u30cf\u30a4\u30c6\u30af\u4f01\u696d\u306f\u3059\u3067\u306b\u3001\u81ea\u793e\u306e\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u306b\u30db\u30e2\u30e2\u30fc\u30d5\u30a3\u30c3\u30af\u6697\u53f7\u5316\u3092\u7d44\u307f\u8fbc\u3093\u3067\u3044\u308b\u3002\u30af\u30e9\u30a6\u30c9\u30fb\u30d7\u30ed\u30d0\u30a4\u30c0\u30fc\u306f\u30b5\u30fc\u30d3\u30b9\u3068\u3057\u3066\u63d0\u4f9b\u3057\u3066\u3044\u308b\u3002\u30b5\u30a4\u30d0\u30fc\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30fb\u30d9\u30f3\u30c0\u30fc\u306f\u3001\u8105\u5a01\u691c\u51fa\u30b9\u30a4\u30fc\u30c8\u306b\u3053\u308c\u3092\u7d44\u307f\u8fbc\u3093\u3067\u3044\u308b\u3002\u30cb\u30c3\u30c1\u306a\u4f7f\u3044\u65b9\u3092\u3059\u308b\u65b0\u8208\u4f01\u696d\u3082\u73fe\u308c\u3066\u3044\u308b\u3002\u6697\u53f7\u5316\u3055\u308c\u305f\u6295\u7968\u30b7\u30b9\u30c6\u30e0\u304b\u3089\u3001\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u3092\u4fdd\u8b77\u3059\u308b\u9060\u9694\u533b\u7642\u30d7\u30e9\u30c3\u30c8\u30d5\u30a9\u30fc\u30e0\u307e\u3067\u3001\u305d\u306e\u7bc4\u56f2\u306f\u591a\u5c90\u306b\u308f\u305f\u308b\u3002<\/p>\n

\u30d3\u30b8\u30cd\u30b9\u30ea\u30fc\u30c0\u30fc\u306f\u3053\u306e\u3053\u3068\u3092\u7406\u89e3\u3059\u3079\u304d\u3067\u3042\u308b\uff1a\u540c\u5f62\u6697\u53f7\u5316\u306f\u5358\u306a\u308b\u9632\u5fa1\u3067\u306f\u306a\u3044\u3002\u6210\u529f\u306e\u305f\u3081\u306e\u91cd\u8981\u306a\u6226\u7565\u306a\u306e\u3060\u3002\u30c7\u30fc\u30bf\u4fdd\u8b77\u3068\u30c7\u30fc\u30bf\u5229\u7528\u3092\u5207\u308a\u96e2\u3059\u3053\u3068\u3067\u3001\u30a4\u30ce\u30d9\u30fc\u30b7\u30e7\u30f3\u3001\u30c1\u30fc\u30e0\u30ef\u30fc\u30af\u3001\u6210\u9577\u306e\u305f\u3081\u306e\u65b0\u305f\u306a\u30c1\u30e3\u30f3\u30b9\u304c\u958b\u304b\u308c\u308b\u3002\u3053\u306e\u3088\u3046\u306a\u30c1\u30e3\u30f3\u30b9\u306f\u3001\u304b\u3064\u3066\u306f\u60f3\u50cf\u3059\u308b\u3053\u3068\u3082\u96e3\u3057\u304b\u3063\u305f\u3002<\/p>\n

\u6697\u53f7\u5316\u3055\u308c\u305f\u672a\u6765\u3092\u53d7\u3051\u5165\u308c\u308b<\/strong><\/h2>\n

\"Homomorphic<\/p>\n

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\u6b21\u306e10\u5e74\u3067\u6210\u529f\u3059\u308b\u4f01\u696d\u306f\u3001\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc\u3092\u5236\u7d04\u3067\u306f\u306a\u304f\u3001\u89e6\u5a92\u3068\u3057\u3066\u6349\u3048\u308b\u3060\u308d\u3046\u3002\u30ea\u30fc\u30c0\u30fc\u306f\u3001\u30db\u30e2\u30e2\u30fc\u30d5\u30a3\u30c3\u30af\u6697\u53f7\u5316\u3067\u6a5f\u5bc6\u8cc7\u7523\u3092\u4fdd\u8b77\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306f\u65b0\u3057\u3044\u898f\u5236\u3092\u6e80\u305f\u3059\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002\u307e\u305f\u3001\u30a4\u30ce\u30d9\u30fc\u30b7\u30e7\u30f3\u3092\u4fc3\u9032\u3059\u308b\u30d1\u30fc\u30c8\u30ca\u30fc\u30b7\u30c3\u30d7\u3092\u69cb\u7bc9\u3059\u308b\u3053\u3068\u3082\u3067\u304d\u308b\u3002\u3053\u306e\u30a2\u30d7\u30ed\u30fc\u30c1\u306f\u3001\u9867\u5ba2\u3084\u7af6\u5408\u4ed6\u793e\u306b\u660e\u78ba\u306a\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u9001\u308b\u3053\u3068\u306b\u306a\u308b\u3002\u5f7c\u3089\u306f\u30c7\u30fc\u30bf\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u306e\u6226\u3044\u306e\u30ea\u30fc\u30c0\u30fc\u3067\u3042\u308a\u3001\u5358\u306a\u308b\u30d7\u30ec\u30fc\u30e4\u30fc\u3067\u306f\u306a\u3044\u3002\u30ea\u30fc\u30c0\u30fc\u306a\u306e\u3060\u3002<\/p>","protected":false},"excerpt":{"rendered":"

Data breaches and cyber threats shape the world today. Leaders must make important choices. They must balance data utilization with privacy protection. Outdated encryption methods fall short, and we need a more effective solution. In today’s digital age, data security and active usage are imperative. Homomorphic encryption revolutionizes data management, enabling calculations on encrypted data without decryption. This technology is a proven reality. It transforms industries, builds trust, and creates new chances for businesses that adopt it. The Limitations of Traditional Encryption For decades, encryption has been the cornerstone of data security. Sensitive info is turned into unreadable ciphertext. Only those with the right decryption keys can access it. This […]<\/p>\n","protected":false},"author":5,"featured_media":11862,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"wprm-recipe-roundup-name":"","wprm-recipe-roundup-description":"","postBodyCss":"","postBodyMargin":[],"postBodyPadding":[],"postBodyBackground":{"backgroundType":"classic","gradient":""},"footnotes":""},"categories":[184,180,201,85],"tags":[116,1786,3419,2835,4263,4262],"ppma_author":[324],"class_list":{"0":"post-11848","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-cybersecurity","8":"category-knowledge-hub","9":"category-staff-writers","10":"category-tech","11":"tag-cloud-computing","12":"tag-cyber-threat","13":"tag-data-privacy","14":"tag-data-security","15":"tag-digital-economy","16":"tag-homomorphic-encryption"},"yoast_head":"\nHomomorphic encryption enables secure data processing<\/title>\n<meta name=\"description\" content=\"Discover how homomorphic encryption is reshaping data privacy, enabling secure data processing and driving innovation across industries.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/itbusinesstoday.com\/ja\/tech\/homomorphic-encryption-reshapes-data-privacy-security\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Homomorphic encryption enables secure data processing\" \/>\n<meta property=\"og:description\" content=\"Discover how homomorphic encryption is reshaping data privacy, enabling secure data processing and driving innovation across industries.\" \/>\n<meta property=\"og:url\" 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