{"id":996,"date":"2024-02-18T06:34:00","date_gmt":"2024-02-18T06:34:00","guid":{"rendered":"https:\/\/howtogeek.blog\/ja\/?p=996"},"modified":"2024-02-18T06:34:00","modified_gmt":"2024-02-18T06:34:00","slug":"8-best-free-pgp-encryption-software-for-windows-2024-ja","status":"publish","type":"post","link":"https:\/\/howtogeek.blog\/ja\/8-best-free-pgp-encryption-software-for-windows-2024-ja\/","title":{"rendered":"Windows \u7528\u306e\u30d9\u30b9\u30c8\u7121\u6599 PGP \u6697\u53f7\u5316\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2 8 (2024)"},"content":{"rendered":"<p>\u30c7\u30b8\u30bf\u30eb\u60c5\u5831\u3092\u4fdd\u8b77\u3059\u308b\u65b9\u6cd5\u3092\u63a2\u3059\u5834\u5408\u3001\u9069\u5207\u306a\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u304c\u6700\u3082\u91cd\u8981\u3067\u3059\u3002\u59cb\u3081\u308b\u305f\u3081\u306e\u6700\u826f\u306e\u65b9\u6cd5\u306e 1 \u3064\u306f\u3001Pretty Good Privacy ( <a data-wpel-link=\"external\" href=\"https:\/\/en.wikipedia.org\/wiki\/Pretty_Good_Privacy\" rel=\"nofollow external noopener noreferrer\" target=\"_blank\">PGP<\/a> ) \u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306b\u6163\u308c\u308b\u3053\u3068\u3067\u3059\u3002<\/p>\n<p>\u3053\u306e\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u30c7\u30b8\u30bf\u30eb\u60c5\u5831\u3092\u4fdd\u8b77\u3067\u304d\u308b\u307b\u304b\u3001\u30c7\u30fc\u30bf\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306e\u5f37\u529b\u306a\u65b9\u6cd5\u3082\u63d0\u4f9b\u3055\u308c\u307e\u3059\u3002\u8a00\u3046\u306f\u6613\u3057\u884c\u3046\u306f\u96e3\u3057\u306b\u601d\u3048\u307e\u3059\u304c\u3001\u4f7f\u7528\u3059\u308b\u9069\u5207\u306a PGP \u30c4\u30fc\u30eb\u3092\u898b\u3064\u3051\u308b\u306e\u306f\u5c11\u3057\u30b9\u30c8\u30ec\u30b9\u304c\u304b\u304b\u308a\u307e\u3059\u3002\u305d\u308c\u306f\u3001\u4e16\u306e\u4e2d\u306b\u306f\u305f\u304f\u3055\u3093\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u305d\u308c\u3089\u306e\u307b\u3068\u3093\u3069\u306f\u6709\u6599\u306e\u3082\u306e\u3060\u304b\u3089\u3067\u3059\u3002<\/p>\n<p><u data-wpel-link=\"internal\">Windows<\/u>\u7528\u306e\u7121\u6599\u306e PGP \u6697\u53f7\u5316\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u304a\u63a2\u3057\u306e\u5834\u5408\u306f\u3001\u3053\u3061\u3089\u306e\u8a18\u4e8b\u3067\u898b\u3064\u3051\u3089\u308c\u307e\u3059\u3002\u30e6\u30fc\u30b6\u30fc\u30d5\u30ec\u30f3\u30c9\u30ea\u30fc\u306a\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u304b\u3089\u9ad8\u5ea6\u306a\u4fdd\u8b77\u6a5f\u80fd\u307e\u3067\u3001\u3053\u308c\u3089\u306e\u30c4\u30fc\u30eb\u306f\u3042\u3089\u3086\u308b\u30bf\u30a4\u30d7\u306e\u30e6\u30fc\u30b6\u30fc\u306b\u6700\u9069\u3067\u3059\u3002<\/p>\n<h2><span id=\"Best_Free_PGP_Encryption_Software_For_Windows\"><strong>Windows \u5411\u3051\u306e\u6700\u9ad8\u306e\u7121\u6599 PGP \u6697\u53f7\u5316\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2<\/strong><\/span><\/h2>\n<p>\u4ee5\u4e0b\u306b\u30ea\u30b9\u30c8\u3059\u308b PGP \u6697\u53f7\u5316\u30c4\u30fc\u30eb\u306f\u3001\u3042\u3089\u3086\u308b\u7a2e\u985e\u306e\u6a5f\u5bc6\u30c7\u30fc\u30bf\u306e\u4fdd\u8b77\u306b\u6700\u9069\u3067\u3059\u3002\u307e\u305f\u3001\u7c21\u5358\u306a\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u30d7\u30ed\u30bb\u30b9\u3092\u63d0\u4f9b\u3059\u308b\u305f\u3081\u3001\u6280\u8853\u7684\u306a\u30ce\u30a6\u30cf\u30a6\u306f\u5fc5\u8981\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n<h3><span id=\"1_pfPgpEncryptor\"><strong>1.pfPgpEncryptor<\/strong><\/span><\/h3>\n<figure class=\"wp-block-image\"><img alt=\"pfPgpEncryptor\u00a0\" class=\"wp-image\" decoding=\"async\" height=\"333\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/02\/pfPgpEncryptor-.webp\" title=\"pfPgpEncryptor\u00a0\" width=\"450\"\/><\/figure>\n<p>pfPgpEncryptor \u306e\u304a\u304b\u3052\u3067\u3001Pretty Good Privacy \u306e\u8a2d\u5b9a\u304c\u7c21\u7d20\u5316\u3055\u308c\u307e\u3057\u305f\u3002\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u4e0a\u3067\u306f\u3001Windows \u30e6\u30fc\u30b6\u30fc\u304c\u4f7f\u7528\u3067\u304d\u308b\u30d5\u30ea\u30fc\u30a6\u30a7\u30a2\u306e 1 \u3064\u3067\u3059\u3002\u3082\u3046\u4e00\u3064\u306e\u7279\u5fb4\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u30d5\u30ec\u30f3\u30c9\u30ea\u30fc\u306a\u30c7\u30b6\u30a4\u30f3\u3067\u3059\u3002<\/p>\n<p>\u3053\u306e\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u305f\u6697\u53f7\u5316\u3068\u8a18\u8ff0\u306e\u30d7\u30ed\u30bb\u30b9\u306b\u95a2\u3057\u3066\u306f\u3001\u7c21\u5358\u306b\u5b9f\u884c\u3067\u304d\u307e\u3059\u3002 PGP \u3092\u521d\u3081\u3066\u4f7f\u7528\u3059\u308b\u30e6\u30fc\u30b6\u30fc\u306b\u3068\u3063\u3066\u7406\u60f3\u7684\u306a\u9078\u629e\u80a2\u3068\u306a\u308a\u307e\u3059\u3002\u3055\u3089\u306b\u3001pfPgpEncryptor \u306f\u591a\u304f\u306e\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u3066\u304a\u308a\u3001\u305d\u308c\u304c\u4fe1\u983c\u6027\u3092\u9ad8\u3081\u307e\u3059\u3002<\/p>\n<p>pfPgpEncryptor \u306f\u3001OpenPGP \u3068\u30a4\u30f3\u30e9\u30a4\u30f3 PGP \u6697\u53f7\u5316\u65b9\u5f0f\u306e\u4e21\u65b9\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u6697\u53f7\u5316\u3055\u308c\u305f\u30c7\u30fc\u30bf\u3092 ZIP\u3001BZIP2 \u306a\u3069\u306e\u30a2\u30fc\u30ab\u30a4\u30d6\u5f62\u5f0f\u3067\u5727\u7e2e\u3067\u304d\u307e\u3059\u3002<\/p>\n<p><a data-wpel-link=\"external\" href=\"https:\/\/pfpgpencryptor.soft112.com\/\" rel=\"nofollow external noopener noreferrer\" target=\"_blank\"><strong>\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<\/strong><\/a><\/p>\n<h3><span id=\"2_Kleopatra\"><strong>2. \u30af\u30ec\u30aa\u30d1\u30c8\u30e9<\/strong><\/span><\/h3>\n<figure class=\"wp-block-image\"><img alt=\"\u30af\u30ec\u30aa\u30d1\u30c8\u30e9\" class=\"wp-image\" decoding=\"async\" height=\"591\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/02\/Kleopatra.webp\" title=\"\u30af\u30ec\u30aa\u30d1\u30c8\u30e9\" width=\"450\"\/><\/figure>\n<p>\u3042\u3089\u3086\u308b\u7a2e\u985e\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u6697\u53f7\u5316\u3067\u304d\u308b PGP \u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u304a\u63a2\u3057\u306a\u3089\u3001Kleopatra \u304c\u6700\u9069\u3067\u3059\u3002\u3053\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u3001\u5305\u62ec\u7684\u306a PGP \u6697\u53f7\u5316\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3068\u3057\u3066\u306e\u5730\u4f4d\u3092\u78ba\u7acb\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u3055\u3089\u306b\u3001\u30ad\u30fc\u7ba1\u7406\u3001\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u306e\u8a3c\u660e\u66f8\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u3001GUI \u307e\u305f\u306f GnuPG \u306b\u91cd\u70b9\u3092\u7f6e\u3044\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001PGP \u6697\u53f7\u5316\u3092\u7c21\u7d20\u5316\u3059\u308b\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u304c\u63d0\u4f9b\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>Kleopatra \u306f\u3001\u30ad\u30fc\u306e\u4f5c\u6210\u304b\u3089\u6697\u53f7\u5316\u306b\u81f3\u308b\u307e\u3067\u3001\u30d7\u30ed\u30bb\u30b9\u5168\u4f53\u3092\u5408\u7406\u5316\u3057\u307e\u3059\u3002\u3055\u3089\u306b\u3001OpenPGP \u8a3c\u660e\u66f8\u3068 X.509 \u8a3c\u660e\u66f8\u306e\u4e21\u65b9\u306e\u8a3c\u660e\u66f8\u7ba1\u7406\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u30c7\u30b8\u30bf\u30eb\u60c5\u5831\u3092\u6697\u53f7\u5316\u3057\u305f\u3044\u5834\u5408\u306f\u3001\u30af\u30ec\u30aa\u30d1\u30c8\u30e9\u304c\u5bfe\u5fdc\u3057\u3066\u304f\u308c\u307e\u3059\u3002<\/p>\n<p><a data-wpel-link=\"external\" href=\"https:\/\/gpg4win.org\/download.html\" rel=\"nofollow external noopener noreferrer\" target=\"_blank\"><strong>\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<\/strong><\/a><\/p>\n<h3><span id=\"3_Go_Anywhere_OpenPGP_Studio\"><strong>3. \u3069\u3053\u3067\u3082 OpenPGP Studio<\/strong><\/span><\/h3>\n<figure class=\"wp-block-image\"><img alt=\"\u3069\u3053\u3067\u3082 OpenPGP Studio\" class=\"wp-image\" decoding=\"async\" height=\"465\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/02\/Go-Anywhere-OpenPGP-Studio.webp\" title=\"\u3069\u3053\u3067\u3082 OpenPGP Studio\" width=\"462\"\/><\/figure>\n<p>\u4f7f\u7528\u3067\u304d\u308b\u3082\u3046 1 \u3064\u306e\u7121\u6599 PGP \u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306f\u3001Go Anywhere OpenPGP Studio \u3067\u3059\u3002\u521d\u5fc3\u8005\u304b\u3089\u7d4c\u9a13\u8005\u307e\u3067\u7c21\u5358\u306b\u4f7f\u3048\u308b\u306e\u3082\u4eba\u6c17\u306e\u7406\u7531\u306e\u4e00\u3064\u3067\u3059\u3002<\/p>\n<p>\u9ad8\u5ea6\u306a\u6697\u53f7\u5316\u6a5f\u80fd\u3092\u63d0\u4f9b\u3059\u308b PGP \u30c4\u30fc\u30eb\u3092\u304a\u63a2\u3057\u306e\u65b9\u306f\u3001\u3053\u308c\u3092\u691c\u8a0e\u3057\u3066\u304f\u3060\u3055\u3044\u3002\u3053\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u3001\u3055\u307e\u3056\u307e\u306a\u30b7\u30ca\u30ea\u30aa\u3067\u5b89\u5168\u306a\u30c7\u30fc\u30bf\u9001\u4fe1\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/p>\n<p>\u3055\u3089\u306b\u3001\u3053\u306e\u30c4\u30fc\u30eb\u306e\u52b9\u7387\u7684\u306a\u30ad\u30fc\u7ba1\u7406\u6a5f\u80fd\u304c\u7d71\u5408\u3055\u308c\u3066\u304a\u308a\u3001\u6697\u53f7\u5316\u30ad\u30fc\u3092\u30b7\u30fc\u30e0\u30ec\u30b9\u306b\u51e6\u7406\u3067\u304d\u307e\u3059\u3002 Windows \u30e6\u30fc\u30b6\u30fc\u306f\u3001\u3044\u3064\u3067\u3082 Go Anywhere OpenPGP Studio \u3092\u4f7f\u7528\u3067\u304d\u307e\u3059\u3002<\/p>\n<p><a data-wpel-link=\"external\" href=\"https:\/\/www.goanywhere.com\/products\/open-pgp-studio\" rel=\"nofollow external noopener noreferrer\" target=\"_blank\"><strong>\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<\/strong><\/a><\/p>\n<h3><span id=\"4_PGPTool\"><strong>4.PGP\u30c4\u30fc\u30eb<\/strong><\/span><\/h3>\n<figure class=\"wp-block-image\"><img alt=\"PGP\u30c4\u30fc\u30eb\" class=\"wp-image\" decoding=\"async\" height=\"441\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/02\/PGPTool.webp\" title=\"PGP\u30c4\u30fc\u30eb\" width=\"665\"\/><\/figure>\n<p>PGPTool \u306f\u3001\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9\u3067\u304d\u308b\u7121\u6599\u306e PGP \u6697\u53f7\u5316\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e 1 \u3064\u3068\u3057\u3066\u3082\u63d0\u4f9b\u3055\u308c\u307e\u3059\u3002\u307e\u305f\u3001Windows \u3067\u306e PGP \u6697\u53f7\u5316\u30d7\u30ed\u30bb\u30b9\u3092\u7c21\u7d20\u5316\u3059\u308b\u3001\u4f7f\u3044\u3084\u3059\u3044\u6697\u53f7\u5316\u30c4\u30fc\u30eb\u3068\u3057\u3066\u3082\u63d0\u4f9b\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u4f7f\u3044\u3084\u3059\u3055\u3067\u77e5\u3089\u308c\u308b PGPTool \u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u30c6\u30ad\u30b9\u30c8 \u30e1\u30c3\u30bb\u30fc\u30b8\u3084\u30d5\u30a1\u30a4\u30eb\u3092\u7c21\u5358\u306b\u6697\u53f7\u5316\u304a\u3088\u3073\u5fa9\u53f7\u5316\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u52b9\u679c\u7684\u306a PGP \u6697\u53f7\u5316\u3092\u8907\u96d1\u306b\u3059\u308b\u5fc5\u8981\u304c\u306a\u3044\u3053\u3068\u3092\u8a3c\u660e\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>pfPgpEncryptor \u3068\u540c\u69d8\u306b\u3001PGP \u30c4\u30fc\u30eb\u306f\u3055\u307e\u3056\u307e\u306a\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u65b9\u6cd5\u3092\u4f7f\u7528\u3057\u3066\u30ad\u30fc\u3092\u751f\u6210\u3057\u307e\u3059\u3002\u6700\u5f8c\u306b\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u3055\u307e\u3056\u307e\u306a\u30ad\u30fc\u3092\u4f5c\u6210\u3057\u3001\u305d\u308c\u3089\u3092\u30b7\u30fc\u30e0\u30ec\u30b9\u306b\u79fb\u52d5\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n<p><a data-wpel-link=\"external\" href=\"https:\/\/pgptool.github.io\/\" rel=\"nofollow external noopener noreferrer\" target=\"_blank\"><strong>\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<\/strong><\/a><\/p>\n<h3><span id=\"5_VeraCrypt\"><strong>5. \u30d9\u30e9\u30af\u30ea\u30d7\u30c8<\/strong><\/span><\/h3>\n<figure class=\"wp-block-image\"><img alt=\"\u30d9\u30e9\u30af\u30ea\u30d7\u30c8\" class=\"wp-image\" decoding=\"async\" height=\"480\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/02\/VeraCrypt.webp\" title=\"\u30d9\u30e9\u30af\u30ea\u30d7\u30c8\" width=\"450\"\/><\/figure>\n<p>\u30ea\u30b9\u30c8\u306e\u6b21\u306f VeraCrypt \u3067\u3001\u3053\u308c\u306f\u4eba\u6c17\u306e\u3042\u308b\u30c7\u30a3\u30b9\u30af\u6697\u53f7\u5316\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3067\u3059\u3002\u30c7\u30a3\u30b9\u30af\u3092\u6697\u53f7\u5316\u3059\u308b\u3053\u3068\u3067\u77e5\u3089\u308c\u3066\u3044\u307e\u3059\u304c\u3001Windows \u7528\u306e\u30c8\u30c3\u30d7 PGP \u6697\u53f7\u5316\u30c4\u30fc\u30eb\u306b\u3082\u30e9\u30f3\u30af\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u305d\u308c\u306f\u3001\u72ec\u81ea\u306e\u6697\u53f7\u5316\u3055\u308c\u305f\u30b3\u30f3\u30c6\u30ca\u30fc\u306b\u3088\u308b\u3082\u306e\u3067\u3059\u3002<\/p>\n<p>\u3055\u3089\u306b\u3001\u3053\u308c\u3089\u306e\u30b3\u30f3\u30c6\u30ca\u306f\u6a5f\u5bc6\u30d5\u30a1\u30a4\u30eb\u306e\u5b89\u5168\u306a\u4fdd\u7ba1\u5eab\u3068\u3057\u3066\u6a5f\u80fd\u3057\u307e\u3059\u3002\u6a19\u6e96\u306e PGP \u6697\u53f7\u5316\u3092\u8d85\u3048\u305f\u4fdd\u8b77\u5c64\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u304d\u3063\u3068\u6c17\u306b\u5165\u3063\u3066\u3044\u305f\u3060\u3051\u308b\u304b\u306a\u308a\u512a\u308c\u305f\u30d7\u30e9\u30a4\u30d0\u30b7\u30fc \u30c4\u30fc\u30eb\u306e 1 \u3064\u3067\u3059\u3002<\/p>\n<p>\u3055\u3089\u306b\u3001VeraCrypt\u306f\u3055\u307e\u3056\u307e\u306a\u6697\u53f7\u5316\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3001\u5f37\u56fa\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u78ba\u4fdd\u3059\u308b\u6a5f\u80fd\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002\u30b3\u30f3\u30c6\u30ca\u30fc\u306e\u6697\u53f7\u5316\u6a5f\u80fd\u306b\u3088\u308a\u3001\u3059\u3079\u3066\u306e\u30c7\u30fc\u30bf\u304c\u4fb5\u5bb3\u3055\u308c\u308b\u3053\u3068\u306a\u304f\u4fdd\u8b77\u3055\u308c\u307e\u3059\u3002<\/p>\n<p><a data-wpel-link=\"external\" href=\"https:\/\/www.veracrypt.fr\/en\/Downloads.html\" rel=\"nofollow external noopener noreferrer\" target=\"_blank\"><strong>\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<\/strong><\/a><\/p>\n<h3><span id=\"6_Gpg4win\"><strong>6.GPG4win<\/strong><\/span><\/h3>\n<figure class=\"wp-block-image\"><img alt=\"GPG4win\" class=\"wp-image\" decoding=\"async\" height=\"393\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/02\/Gpg4win.webp\" title=\"GPG4win\" width=\"503\"\/><\/figure>\n<p>Windows \u7528\u306e Gpg4win \u307e\u305f\u306f GnuPG \u306f\u3001\u5305\u62ec\u7684\u306a PGP \u30a8\u30af\u30b9\u30da\u30ea\u30a8\u30f3\u30b9\u3092\u63d0\u4f9b\u3059\u308b\u4e00\u9023\u306e\u6697\u53f7\u5316\u30c4\u30fc\u30eb\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002 Gpg4win \u306f\u96fb\u5b50\u30e1\u30fc\u30eb \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3068\u30b7\u30fc\u30e0\u30ec\u30b9\u306b\u7d71\u5408\u3057\u3001\u6697\u53f7\u5316\u3055\u308c\u305f\u96fb\u5b50\u30e1\u30fc\u30eb\u306b\u3088\u308b\u5b89\u5168\u306a\u901a\u4fe1\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/p>\n<p>\u3055\u3089\u306b\u3001\u8ffd\u52a0\u6a5f\u80fd\u3092\u5099\u3048\u305f\u30e6\u30cb\u30d0\u30fc\u30b5\u30eb PGP \u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u6c42\u3081\u308b\u30e6\u30fc\u30b6\u30fc\u306b\u3068\u3063\u3066\u306f\u6700\u9069\u306a\u9078\u629e\u80a2\u3067\u3059\u3002\u307e\u305f\u3001\u5b89\u5168\u306a\u96fb\u5b50\u30e1\u30fc\u30eb\u901a\u4fe1\u306e\u305f\u3081\u306b\u4e00\u822c\u7684\u306a\u96fb\u5b50\u30e1\u30fc\u30eb \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3068\u7d71\u5408\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u3055\u3089\u306b\u3001Gpg4win \u306f\u3001GnuPG \u30c6\u30af\u30ce\u30ed\u30b8\u30fc\u3092\u4f7f\u7528\u3057\u305f\u30d5\u30a1\u30a4\u30eb\u304a\u3088\u3073\u30c6\u30ad\u30b9\u30c8\u306e\u6697\u53f7\u5316\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u307e\u3059\u3002\u307e\u305f\u3001\u52b9\u7387\u7684\u306b\u51e6\u7406\u3059\u308b\u305f\u3081\u306e\u5f37\u5316\u3055\u308c\u305f\u30ad\u30fc\u7ba1\u7406\u6a5f\u80fd\u3082\u5229\u7528\u3067\u304d\u307e\u3059\u3002 Windows \u4e0a\u306e PGP \u6697\u53f7\u5316\u306b\u95a2\u3057\u3066\u306f\u3001\u3053\u308c\u306f\u6700\u9ad8\u306e 1 \u3064\u3067\u3059\u3002<\/p>\n<p><a data-wpel-link=\"external\" href=\"https:\/\/www.gpg4win.org\/\" rel=\"nofollow external noopener noreferrer\" target=\"_blank\"><strong>\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<\/strong><\/a><\/p>\n<h3><span id=\"7_GNU_Privacy_Assistant\"><strong>7. GNU \u30d7\u30e9\u30a4\u30d0\u30b7\u30fc \u30a2\u30b7\u30b9\u30bf\u30f3\u30c8<\/strong><\/span><\/h3>\n<figure class=\"wp-block-image\"><img alt=\"GNU \u30d7\u30e9\u30a4\u30d0\u30b7\u30fc \u30a2\u30b7\u30b9\u30bf\u30f3\u30c8\" class=\"wp-image\" decoding=\"async\" height=\"387\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/02\/GNU-Privacy-Assistant.webp\" title=\"GNU \u30d7\u30e9\u30a4\u30d0\u30b7\u30fc \u30a2\u30b7\u30b9\u30bf\u30f3\u30c8\" width=\"599\"\/><\/figure>\n<p>GNU Privacy Assistant \u306f\u3001GnuPG \u306e\u30e6\u30fc\u30b6\u30fc\u30d5\u30ec\u30f3\u30c9\u30ea\u30fc\u306a\u30b0\u30e9\u30d5\u30a3\u30ab\u30eb \u30d5\u30ed\u30f3\u30c8\u30a8\u30f3\u30c9\u3068\u3057\u3066\u3082\u969b\u7acb\u3063\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001PGP \u30ad\u30fc\u306e\u7ba1\u7406\u3068\u6697\u53f7\u5316\u30bf\u30b9\u30af\u306e\u5b9f\u884c\u306e\u30d7\u30ed\u30bb\u30b9\u304c\u7c21\u7d20\u5316\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u30ea\u30b9\u30c8\u306b\u3042\u308b\u4ed6\u306e\u9078\u629e\u80a2\u3068\u540c\u69d8\u306b\u3001GNU Privacy Assistant \u3082\u4f7f\u3044\u3084\u3059\u3044\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u5e45\u5e83\u3044\u30e6\u30fc\u30b6\u30fc\u304c PGP \u6697\u53f7\u5316\u306b\u30a2\u30af\u30bb\u30b9\u3067\u304d\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u3066\u3044\u307e\u3059\u3002\u8ab0\u3082\u304c\u81ea\u5206\u306e\u30c7\u30fc\u30bf\u3092\u5e38\u306b\u4fdd\u8b77\u3067\u304d\u308b\u3088\u3046\u306b\u3057\u307e\u3059\u3002<\/p>\n<p>GNU Privacy Assistant \u306f\u3001\u30c6\u30ad\u30b9\u30c8\u3068\u30d5\u30a1\u30a4\u30eb\u306e\u6697\u53f7\u5316\u304a\u3088\u3073\u5fa9\u53f7\u5316\u6a5f\u80fd\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002 Windows PC \u3067\u7c21\u7d20\u5316\u3055\u308c\u305f PGP \u30a8\u30af\u30b9\u30da\u30ea\u30a8\u30f3\u30b9\u3092\u6c42\u3081\u308b\u30e6\u30fc\u30b6\u30fc\u306b\u9069\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n<p><a data-wpel-link=\"external\" href=\"https:\/\/www.gnupg.org\/download\/index.html\" rel=\"nofollow external noopener noreferrer\" target=\"_blank\"><strong>\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<\/strong><\/a><\/p>\n<h3><span id=\"8_Mailvelope\"><strong>8. \u90f5\u4fbf\u5c01\u7b52<\/strong><\/span><\/h3>\n<figure class=\"wp-block-image\"><img alt=\"\u90f5\u4fbf\u5c01\u7b52\" class=\"wp-image\" decoding=\"async\" height=\"280\" loading=\"lazy\" src=\"https:\/\/cdn.howtogeek.blog\/wp-content\/uploads\/2024\/02\/Mailvelope.webp\" title=\"\u90f5\u4fbf\u5c01\u7b52\" width=\"440\"\/><\/figure>\n<p>\u96fb\u5b50\u30e1\u30fc\u30eb\u306b PGP \u6697\u53f7\u5316\u3092\u5fc5\u8981\u3068\u3059\u308b\u4eba\u306b\u3068\u3063\u3066\u3001\u9593\u9055\u3044\u306a\u304f\u6700\u9069\u306a\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u306e 1 \u3064\u3067\u3059\u3002\u5b89\u5168\u306a\u30e1\u30fc\u30eb\u901a\u4fe1\u3092\u6c42\u3081\u308b\u306a\u3089\u3001Mailvelope \u304c\u6700\u9069\u3067\u3059\u3002\u30d6\u30e9\u30a6\u30b6\u62e1\u5f35\u6a5f\u80fd\u3068\u3057\u3066\u77e5\u3089\u308c\u3001Web \u30d9\u30fc\u30b9\u306e\u96fb\u5b50\u30e1\u30fc\u30eb \u30b5\u30fc\u30d3\u30b9\u306b PGP \u6697\u53f7\u5316\u3092\u3082\u305f\u3089\u3057\u307e\u3059\u3002<\/p>\n<p>\u3053\u308c\u304c\u975e\u5e38\u306b\u4eba\u6c17\u304c\u3042\u308b\u7406\u7531\u306e 1 \u3064\u306f\u3001\u307b\u3068\u3093\u3069\u306e\u96fb\u5b50\u30e1\u30fc\u30eb \u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3067\u52d5\u4f5c\u3059\u308b\u3053\u3068\u3067\u3059\u3002\u3053\u306e PGP \u6697\u53f7\u5316\u30c4\u30fc\u30eb\u3078\u306e\u30a2\u30af\u30bb\u30b9\u306f\u975e\u5e38\u306b\u7c21\u5358\u3067\u3059\u3002 Chrome \u30a6\u30a7\u30d6\u30b9\u30c8\u30a2\u3084\u305d\u306e\u4ed6\u306e\u30d6\u30e9\u30a6\u30b6\u3067\u898b\u3064\u3051\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<p>Web \u30d6\u30e9\u30a6\u30b6\u5185\u3067\u96fb\u5b50\u30e1\u30fc\u30eb\u3092\u76f4\u63a5\u6697\u53f7\u5316\u3059\u308b\u5229\u4fbf\u6027\u3092\u5fc5\u8981\u3068\u3059\u308b\u30e6\u30fc\u30b6\u30fc\u306b\u3068\u3063\u3066\u3001Mailveleope \u306f\u6700\u9069\u3067\u3059\u3002\u3053\u308c\u306f\u3001\u3044\u3064\u3067\u3082\u4f7f\u7528\u3067\u304d\u308b\u6709\u540d\u306a\u7121\u6599\u306e PGP \u6697\u53f7\u5316\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e 1 \u3064\u3067\u3059\u3002<\/p>\n<p><a data-wpel-link=\"external\" href=\"https:\/\/mailvelope.com\/en\" rel=\"nofollow external noopener noreferrer\" target=\"_blank\"><strong>\u30c0\u30a6\u30f3\u30ed\u30fc\u30c9<\/strong><\/a><\/p>\n<h4><span id=\"Conclusion\"><strong>\u7d50\u8ad6<\/strong><\/span><\/h4>\n<p>\u3053\u308c\u3089\u306f\u3001Windows \u306b\u6700\u9069\u306a\u7121\u6599\u306e PGP \u6697\u53f7\u5316\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2 \u30aa\u30d7\u30b7\u30e7\u30f3\u3067\u3059\u3002\u4e0a\u8a18\u306e\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306e\u3044\u305a\u308c\u304b\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001P2P \u7d4c\u7531\u306e\u6697\u53f7\u5316\u30d7\u30ed\u30bb\u30b9\u304c\u7c21\u7d20\u5316\u3055\u308c\u307e\u3059\u3002\u9ad8\u5ea6\u306a\u6a5f\u80fd\u3001\u30b7\u30f3\u30d7\u30eb\u306a\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u3001\u307e\u305f\u306f\u5805\u7262\u306a\u30ad\u30fc\u7ba1\u7406\u3092\u63a2\u3057\u3066\u3044\u308b\u5834\u5408\u3067\u3082\u3001\u4e0a\u8a18\u306e\u30c4\u30fc\u30eb\u306e\u30ea\u30b9\u30c8\u304b\u3089\u3001\u597d\u307f\u306b\u5408\u3063\u305f\u3082\u306e\u304c\u5fc5\u305a\u898b\u3064\u304b\u308a\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u30c7\u30b8\u30bf\u30eb\u60c5\u5831\u3092\u4fdd\u8b77\u3059\u308b\u65b9\u6cd5\u3092\u63a2\u3059\u5834\u5408\u3001\u9069\u5207\u306a\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u304c\u6700\u3082\u91cd\u8981\u3067\u3059\u3002\u59cb\u3081\u308b\u305f\u3081\u306e\u6700\u826f\u306e\u65b9\u6cd5\u306e 1 \u3064\u306f\u3001Pretty Good Privacy ( PGP ) \u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u306b\u6163\u308c\u308b\u3053\u3068\u3067\u3059\u3002 \u3053\u306e\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001\u30c7\u30b8\u30bf\u30eb\u60c5\u5831\u3092\u4fdd\u8b77\u3067\u304d\u308b\u307b\u304b\u3001\u30c7\u30fc\u30bf\u306e\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u3092\u78ba\u4fdd\u3059\u308b\u305f\u3081\u306e\u5f37\u529b\u306a\u65b9\u6cd5\u3082\u63d0\u4f9b\u3055\u308c\u307e\u3059\u3002\u8a00\u3046\u306f\u6613\u3057\u884c\u3046\u306f\u96e3\u3057\u306b\u601d\u3048\u307e\u3059\u304c\u3001\u4f7f\u7528\u3059\u308b\u9069\u5207\u306a PGP \u30c4\u30fc\u30eb\u3092\u898b\u3064\u3051\u308b\u306e\u306f\u5c11\u3057\u30b9\u30c8\u30ec\u30b9\u304c\u304b\u304b\u308a\u307e\u3059\u3002\u305d\u308c\u306f\u3001\u4e16\u306e\u4e2d\u306b\u306f\u305f\u304f\u3055\u3093\u306e\u30aa\u30d7\u30b7\u30e7\u30f3\u304c\u3042\u308a\u307e\u3059\u304c\u3001\u305d\u308c\u3089\u306e\u307b\u3068\u3093\u3069\u306f\u6709\u6599\u306e\u3082\u306e\u3060\u304b\u3089\u3067\u3059\u3002 Windows\u7528\u306e\u7121\u6599\u306e PGP \u6697\u53f7\u5316\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u304a\u63a2\u3057\u306e\u5834\u5408\u306f\u3001\u3053\u3061\u3089\u306e\u8a18\u4e8b\u3067\u898b\u3064\u3051\u3089\u308c\u307e\u3059\u3002\u30e6\u30fc\u30b6\u30fc\u30d5\u30ec\u30f3\u30c9\u30ea\u30fc\u306a\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u304b\u3089\u9ad8\u5ea6\u306a\u4fdd\u8b77\u6a5f\u80fd\u307e\u3067\u3001\u3053\u308c\u3089\u306e\u30c4\u30fc\u30eb\u306f\u3042\u3089\u3086\u308b\u30bf\u30a4\u30d7\u306e\u30e6\u30fc\u30b6\u30fc\u306b\u6700\u9069\u3067\u3059\u3002 Windows \u5411\u3051\u306e\u6700\u9ad8\u306e\u7121\u6599 PGP \u6697\u53f7\u5316\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2 \u4ee5\u4e0b\u306b\u30ea\u30b9\u30c8\u3059\u308b PGP \u6697\u53f7\u5316\u30c4\u30fc\u30eb\u306f\u3001\u3042\u3089\u3086\u308b\u7a2e\u985e\u306e\u6a5f\u5bc6\u30c7\u30fc\u30bf\u306e\u4fdd\u8b77\u306b\u6700\u9069\u3067\u3059\u3002\u307e\u305f\u3001\u7c21\u5358\u306a\u30bb\u30c3\u30c8\u30a2\u30c3\u30d7\u30d7\u30ed\u30bb\u30b9\u3092\u63d0\u4f9b\u3059\u308b\u305f\u3081\u3001\u6280\u8853\u7684\u306a\u30ce\u30a6\u30cf\u30a6\u306f\u5fc5\u8981\u3042\u308a\u307e\u305b\u3093\u3002 1.pfPgpEncryptor pfPgpEncryptor \u306e\u304a\u304b\u3052\u3067\u3001Pretty Good Privacy \u306e\u8a2d\u5b9a\u304c\u7c21\u7d20\u5316\u3055\u308c\u307e\u3057\u305f\u3002\u30a4\u30f3\u30bf\u30fc\u30cd\u30c3\u30c8\u4e0a\u3067\u306f\u3001Windows \u30e6\u30fc\u30b6\u30fc\u304c\u4f7f\u7528\u3067\u304d\u308b\u30d5\u30ea\u30fc\u30a6\u30a7\u30a2\u306e 1 \u3064\u3067\u3059\u3002\u3082\u3046\u4e00\u3064\u306e\u7279\u5fb4\u306f\u3001\u30e6\u30fc\u30b6\u30fc\u30d5\u30ec\u30f3\u30c9\u30ea\u30fc\u306a\u30c7\u30b6\u30a4\u30f3\u3067\u3059\u3002 \u3053\u306e\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3057\u305f\u6697\u53f7\u5316\u3068\u8a18\u8ff0\u306e\u30d7\u30ed\u30bb\u30b9\u306b\u95a2\u3057\u3066\u306f\u3001\u7c21\u5358\u306b\u5b9f\u884c\u3067\u304d\u307e\u3059\u3002 PGP \u3092\u521d\u3081\u3066\u4f7f\u7528\u3059\u308b\u30e6\u30fc\u30b6\u30fc\u306b\u3068\u3063\u3066\u7406\u60f3\u7684\u306a\u9078\u629e\u80a2\u3068\u306a\u308a\u307e\u3059\u3002\u3055\u3089\u306b\u3001pfPgpEncryptor \u306f\u591a\u304f\u306e\u6a5f\u80fd\u3092\u63d0\u4f9b\u3057\u3066\u304a\u308a\u3001\u305d\u308c\u304c\u4fe1\u983c\u6027\u3092\u9ad8\u3081\u307e\u3059\u3002 pfPgpEncryptor \u306f\u3001OpenPGP \u3068\u30a4\u30f3\u30e9\u30a4\u30f3 PGP \u6697\u53f7\u5316\u65b9\u5f0f\u306e\u4e21\u65b9\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u307e\u3059\u3002\u3055\u3089\u306b\u3001\u30e6\u30fc\u30b6\u30fc\u306f\u6697\u53f7\u5316\u3055\u308c\u305f\u30c7\u30fc\u30bf\u3092 ZIP\u3001BZIP2 \u306a\u3069\u306e\u30a2\u30fc\u30ab\u30a4\u30d6\u5f62\u5f0f\u3067\u5727\u7e2e\u3067\u304d\u307e\u3059\u3002 \u30c0\u30a6\u30f3\u30ed\u30fc\u30c9 2. \u30af\u30ec\u30aa\u30d1\u30c8\u30e9 \u3042\u3089\u3086\u308b\u7a2e\u985e\u306e\u30d5\u30a1\u30a4\u30eb\u3092\u6697\u53f7\u5316\u3067\u304d\u308b PGP \u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3092\u304a\u63a2\u3057\u306a\u3089\u3001Kleopatra \u304c\u6700\u9069\u3067\u3059\u3002\u3053\u306e\u30d7\u30ed\u30b0\u30e9\u30e0\u306f\u3001\u5305\u62ec\u7684\u306a PGP \u6697\u53f7\u5316\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3068\u3057\u3066\u306e\u5730\u4f4d\u3092\u78ba\u7acb\u3057\u3066\u3044\u307e\u3059\u3002 \u3055\u3089\u306b\u3001\u30ad\u30fc\u7ba1\u7406\u3001\u30aa\u30fc\u30d7\u30f3\u30bd\u30fc\u30b9\u306e\u8a3c\u660e\u66f8\u30de\u30cd\u30fc\u30b8\u30e3\u30fc\u3001GUI \u307e\u305f\u306f GnuPG \u306b\u91cd\u70b9\u3092\u7f6e\u3044\u3066\u3044\u307e\u3059\u3002\u3053\u306e\u30c4\u30fc\u30eb\u3092\u4f7f\u7528\u3059\u308b\u3068\u3001PGP [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[19],"class_list":["post-996","post","type-post","status-publish","format-standard","hentry","category-how-to","tag-windows"],"acf":[],"_links":{"self":[{"href":"https:\/\/howtogeek.blog\/ja\/wp-json\/wp\/v2\/posts\/996","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/howtogeek.blog\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/howtogeek.blog\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/howtogeek.blog\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/howtogeek.blog\/ja\/wp-json\/wp\/v2\/comments?post=996"}],"version-history":[{"count":1,"href":"https:\/\/howtogeek.blog\/ja\/wp-json\/wp\/v2\/posts\/996\/revisions"}],"predecessor-version":[{"id":997,"href":"https:\/\/howtogeek.blog\/ja\/wp-json\/wp\/v2\/posts\/996\/revisions\/997"}],"wp:attachment":[{"href":"https:\/\/howtogeek.blog\/ja\/wp-json\/wp\/v2\/media?parent=996"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/howtogeek.blog\/ja\/wp-json\/wp\/v2\/categories?post=996"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/howtogeek.blog\/ja\/wp-json\/wp\/v2\/tags?post=996"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}