{"id":2383,"date":"2026-03-06T16:20:33","date_gmt":"2026-03-06T08:20:33","guid":{"rendered":"https:\/\/updates.visual-paradigm.com\/ja\/releases\/how-to-protect-a-pdf-with-password\/"},"modified":"2026-03-06T16:20:33","modified_gmt":"2026-03-06T08:20:33","slug":"how-to-protect-a-pdf-with-password","status":"publish","type":"releases","link":"https:\/\/updates.visual-paradigm.com\/ja\/releases\/how-to-protect-a-pdf-with-password\/","title":{"rendered":"\u30d1\u30b9\u30ef\u30fc\u30c9\u3067PDF\u3092\u4fdd\u8b77\u3059\u308b\u65b9\u6cd5"},"content":{"rendered":"<p>\u30d1\u30b9\u30ef\u30fc\u30c9\u306f\u3001PDF\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3078\u306e\u4e0d\u6b63\u30a2\u30af\u30bb\u30b9\u3092\u9632\u3050\u305f\u3081\u306e\u4e3b\u8981\u306a\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5bfe\u7b56\u3067\u3059\u3002\u60c5\u5831\u306e\u6697\u53f7\u5316\u304a\u3088\u3073\u5fa9\u53f7\u5316\u306e\u9375\u3068\u3057\u3066\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002\u3042\u306a\u305f\u306f\u6b21\u306e\u3088\u3046\u306b\u4f7f\u7528\u3067\u304d\u307e\u3059<a href=\"https:\/\/online.visual-paradigm.com\/online-pdf-editor\/\"> Visual Paradigm Online PDF\u7de8\u96c6\u30c4\u30fc\u30eb <\/a>PDF\u3092\u4fdd\u8b77\u3059\u308b\u305f\u3081\u306b\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u8ffd\u52a0\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u30d5\u30a1\u30a4\u30eb\u306e\u5185\u5bb9\u3092\u8868\u793a\u3059\u308b\u306b\u306f\u30d1\u30b9\u30ef\u30fc\u30c9\u304c\u5fc5\u8981\u3067\u3042\u308b\u3053\u3068\u3092\u610f\u5473\u3057\u307e\u3059\u3002\u3053\u306e\u8a18\u4e8b\u3067\u306f\u3001VP Online\u3067PDF\u3092\u30d1\u30b9\u30ef\u30fc\u30c9\u3067\u4fdd\u8b77\u3059\u308b\u65b9\u6cd5\u3092\u7d39\u4ecb\u3057\u307e\u3059\uff01<\/p>\n<p><!--more--><\/p>\n<p><iframe allow=\"accelerometer; 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