{"id":14348,"date":"2021-11-10T08:38:43","date_gmt":"2021-11-10T08:38:43","guid":{"rendered":"https:\/\/digify.com\/?p=14348"},"modified":"2026-02-27T03:33:20","modified_gmt":"2026-02-27T03:33:20","slug":"5-reasons-passwords-dont-protect-pdfs","status":"publish","type":"post","link":"https:\/\/staging-x.digifyteam.com\/zh\/blog\/5-reasons-passwords-dont-protect-pdfs\/","title":{"rendered":"\u907f\u514d\u77e5\u8bc6\u4ea7\u6743\u6cc4\u9732\uff1a\u5bc6\u7801\u65e0\u6cd5\u4fdd\u62a4 PDF \u7684 5 \u4e2a\u539f\u56e0"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"14348\" class=\"elementor elementor-14348\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5100eb6 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5100eb6\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-3da5754\" data-id=\"3da5754\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e807590 elementor-widget elementor-widget-text-editor\" data-id=\"e807590\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>\u6709\u4e9b\u4eba\u53ef\u80fd\u4f1a\u544a\u8bc9\u4f60\uff0c\u4f60\u53ef\u4ee5\u901a\u8fc7\u5bc6\u7801\u4fdd\u62a4\u6765\u4fdd\u62a4 PDF \u6587\u4ef6\u3002\u4e8b\u5b9e\u53ef\u80fd\u5e76\u975e\u5982\u6b64\u3002\u8fd8\u662f\u90a3\u53e5\u8bdd\u3001, <a href=\"https:\/\/digify.com\/blog\/protect-pdf-with-password\/\" target=\"_blank\" rel=\"noopener\">PDF \u6587\u6863\u5bc6\u7801\u4fdd\u62a4<\/a> \u5df2\u7ecf\u53d8\u5f97\u76f8\u5f53\u666e\u904d\uff0c\u56e0\u4e3a\u5b83\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u53ef\u4ee5\u89e3\u51b3\u516c\u53f8\u53ef\u80fd\u9762\u4e34\u7684\u590d\u6742\u95ee\u9898\u3002.<\/p><p>\u4f5c\u4e3a\u4e00\u5bb6\u521d\u521b\u516c\u53f8\uff0c\u60a8\u4f1a\u9047\u5230\u5f88\u591a\u9700\u8981\u4e0e\u516c\u53f8\u5916\u90e8\u4eba\u5458\uff08\u5982\u94f6\u884c\u5bb6\u3001\u6f5c\u5728\u6295\u8d44\u8005\u6216\u5408\u540c\u5de5\uff09\u53d1\u9001\u4e13\u6709\u4fe1\u606f\u3001\u8d22\u52a1\u6570\u636e\u548c\u5176\u4ed6\u5de5\u4f5c\u4ea7\u54c1\u7684\u60c5\u51b5\u3002\u5176\u4e2d\u4efb\u4f55\u4e00\u79cd\u60c5\u51b5\u90fd\u53ef\u80fd\u4f7f\u8d35\u516c\u53f8\u7684\u6570\u636e\u9677\u5165\u5371\u9669\u5883\u5730\u3002.<\/p><p>\u4f01\u4e1a\u53ef\u80fd\u51fa\u4e8e\u5404\u79cd\u539f\u56e0\u9700\u8981\u5bf9 PDF \u6587\u4ef6\u8fdb\u884c\u5bc6\u7801\u4fdd\u62a4\uff0c\u5982\u7248\u6743\u4fdd\u62a4\u3001\u9650\u5236\u66f4\u6539\u3001\u8981\u6c42\u6570\u5b57\u7b7e\u540d\u6216\u9650\u5236\u6253\u5370\u548c\u590d\u5236\u80fd\u529b\u3002.<\/p><p>\u4f46\u6709\u4e9b\u516c\u53f8\u53ef\u80fd\u8fc7\u4e8e\u4f9d\u8d56\u8fd9\u4e9b\u8bc1\u5238\uff0c\u4ee5\u81f3\u4e8e\u00a0<a href=\"https:\/\/digify.com\/blog\/virtual-data-room-guide\" target=\"_blank\" rel=\"noopener\">\u5b58\u50a8\u77e5\u8bc6\u4ea7\u6743<\/a>\u00a0\u8fd9\u53ef\u80fd\u662f\u4ed6\u4eec\u4e1a\u52a1\u7684\u547d\u8109\u3002.<\/p><p>\u5982\u679c\u8fd9\u4e9b\u6587\u4ef6\u843d\u5165\u4e0d\u6cd5\u5206\u5b50\u624b\u4e2d\uff0c\u65e0\u8bba\u662f\u51fa\u4e8e\u6076\u610f\u8fd8\u662f\u610f\u5916\uff0c\u5931\u53bb\u5bf9\u8fd9\u4e9b\u6587\u4ef6\u7684\u63a7\u5236\u90fd\u4f1a\u4e25\u91cd\u635f\u5bb3\u60a8\u7684\u4e1a\u52a1\u3002.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c1581a2 elementor-widget elementor-widget-text-editor\" data-id=\"c1581a2\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<h2>\u4e0d\u5bf9 PDF \u6587\u4ef6\u8fdb\u884c\u5bc6\u7801\u4fdd\u62a4\u7684\u4e94\u4e2a\u539f\u56e0<\/h2><p>\u867d\u7136\u4f7f\u7528\u5bc6\u7801\u4fdd\u62a4\u7684 PDF \u6709\u4e00\u5b9a\u7684\u5b89\u5168\u7ea7\u522b\uff0c\u4f46\u4f60\u8fd8\u662f\u8981\u8003\u8651\u4ee5\u4e0b\u539f\u56e0\uff0c\u4e3a\u4f60\u7684\u77e5\u8bc6\u4ea7\u6743\u5bfb\u6c42\u66f4\u9ad8\u7ea7\u522b\u7684\u4fdd\u62a4\uff1a<\/p><h3>1.\u5bc6\u7801\u65e0\u6cd5\u8bc6\u522b\u67e5\u770b\u6587\u4ef6\u7684\u4eba<\/h3><p>\u4e00\u65e6\u4f60\u5c06\u516c\u53f8\u6587\u4ef6\u4ea4\u7ed9\u4ed6\u4eba\u5e76\u63d0\u4f9b\u5bc6\u7801\uff0c\u4f60\u5c31\u5931\u53bb\u4e86\u5bf9\u8c01\u6301\u6709\u5bc6\u7801\u7684\u63a7\u5236\u3002\u4f60\u628a\u5bc6\u7801\u53d1\u7ed9\u7684\u4eba\u53ef\u4ee5\u81ea\u7531\u5730\u628a\u5bc6\u7801\u4f20\u7ed9\u4ed6\u4eec\u8ba4\u4e3a\u5408\u9002\u7684\u4eba\uff0c\u8ba9\u4ed6\u4eec\u8bbf\u95ee\u4f60\u7684\u6587\u4ef6\u3002\u5bc6\u7801\u5171\u4eab\u5f00\u59cb\u540e\uff0c\u4f60\u4e0d\u53ef\u80fd\u77e5\u9053\u6709\u591a\u5c11\u4eba\u5728\u8bbf\u95ee\u4f60\u7684\u6587\u4ef6\u3002.<\/p><p>\u5bc6\u7801\u88ab\u76d7\u4e5f\u662f\u4e00\u4e2a\u5e38\u89c1\u95ee\u9898\uff0c\u56e0\u4e3a\u4f60\u5fc5\u987b\u5c06\u5bc6\u7801\u4ee5\u67d0\u79cd\u4e66\u9762\u5f62\u5f0f\u53d1\u9001\u7ed9\u7528\u6237\u3002\u901a\u5e38\u60c5\u51b5\u4e0b\uff0c\u7528\u6237\u5f88\u96be\u56de\u5fc6\u8d77\u4f60\u7684\u5bc6\u7801\uff0c\u56e0\u6b64\u4f1a\u5c06\u4e66\u9762\u526f\u672c\u4fdd\u5b58\u5728\u4e00\u4e2a\u6613\u4e8e\u8bbf\u95ee\u7684\u4f4d\u7f6e\u3002\u5982\u679c\u5bc6\u7801\u4fdd\u5b58\u5728\u7528\u6237\u7684\u7535\u8111\u751a\u81f3\u79fb\u52a8\u8bbe\u5907\u4e0a\uff0c\u9ed1\u5ba2\u5c31\u6709\u53ef\u80fd\u627e\u5230\u3002\u5982\u679c\u5199\u5728\u529e\u516c\u684c\u4e0a\uff0c\u529e\u516c\u5ba4\u91cc\u7684\u4eba\u6216\u8bbf\u5ba2\u53ef\u80fd\u4f1a\u627e\u5230\u5bc6\u7801\u5e76\u8bbf\u95ee\u60a8\u7684\u4fe1\u606f\u3002.<\/p><h3>2.\u65e0\u6cd5\u68c0\u7d22\u53d7\u5bc6\u7801\u4fdd\u62a4\u7684\u6587\u4ef6<\/h3><p>\u5f53\u60a8\u7684\u6587\u6863\u79bb\u5f00\u60a8\u7684\u5b89\u5168\u670d\u52a1\u5668\u540e\uff0c\u5b83\u5c06\u7ec8\u751f\u6d41\u6563\u5728\u7f51\u7edc\u4e2d\u3002.<\/p><p>\u5373\u4f7f\u662f Adobe \u6216 Microsoft Office \u7b49\u516c\u53f8\u63d0\u4f9b\u7684\u514d\u8d39\u52a0\u5bc6\u670d\u52a1\uff0c\u4e5f\u4f1a\u4e3a\u60a8\u63d0\u4f9b\u9650\u5236\u6253\u5370\u6216\u590d\u5236\u7684\u9009\u9879\uff0c\u4f46\u5b83\u4eec\u65e0\u6cd5\u53ec\u56de\u6587\u4ef6\u3002\u4e00\u65e6\u6709\u4eba\u8bbf\u95ee\u4e86\u60a8\u7684 PDF \u6587\u4ef6\uff0c\u5373\u4f7f\u6587\u4ef6\u88ab\u4fee\u6539\u6216\u8fc7\u65f6\uff0c\u4ed6\u4eec\u4e5f\u53ef\u4ee5\u6c38\u4e45\u8bbf\u95ee\u3002.<\/p><h3>3.\u9501\u5b9a\u7684\u6587\u4ef6\u53ef\u8f6c\u6362\u4e3a\u4e0d\u5b89\u5168\u7684\u6587\u4ef6<\/h3><p>\u7528\u6237\u4e00\u65e6\u83b7\u5f97\u5bc6\u7801\uff0c\u5c31\u53ef\u4ee5\u901a\u8fc7\u73b0\u6210\u7684\u8f6f\u4ef6\u751a\u81f3\u8c37\u6b4c Chrome \u6d4f\u89c8\u5668\uff0c\u8f7b\u677e\u5730\u5c06 PDF \u8f6c\u6362\u6210\u4e0d\u5b89\u5168\u7684\u7248\u672c\u3002.<\/p><p>\u867d\u7136\u7528\u6237\u53ef\u80fd\u6ca1\u6709\u6076\u610f\uff0c\u4f46\u4ed6\u4eec\u53ef\u80fd\u4f1a\u56e0\u4e3a\u6bcf\u6b21\u6253\u5f00\u6587\u4ef6\u65f6\u90fd\u8981\u627e\u5230\u5bc6\u7801\u5e76\u5c06\u5176\u8f6c\u6362\u4e3a\u53ef\u4ee5\u4f7f\u7528\u7684\u683c\u5f0f\u800c\u611f\u5230\u6cae\u4e27\u3002.<\/p><p>\u7528\u6237\u8fd8\u53ef\u4ee5\u5bf9\u6587\u4ef6\u8fdb\u884c\u622a\u56fe\u751a\u81f3\u5f55\u97f3\uff0c\u5e76\u5c06\u5176\u8f6c\u6362\u4e3a\u5176\u4ed6\u53ef\u5171\u4eab\u7684\u6587\u4ef6\u683c\u5f0f\u3002.<\/p><h3>4.\u5bc6\u7801\u7ef4\u62a4\u4ee4\u4eba\u5934\u75bc<\/h3><p>\u5982\u679c\u60a8\u6709\u591a\u4efd\u6587\u4ef6\u9700\u8981\u53d1\u9001\uff0c\u7ef4\u62a4\u5bc6\u7801\u5217\u8868\u53ef\u80fd\u4f1a\u53d8\u6210\u4e00\u573a\u5669\u68a6\u3002\u5982\u679c\u4e3a\u6bcf\u4efd\u6587\u6863\u521b\u5efa\u4e00\u4e2a\u4e0d\u540c\u7684\u5bc6\u7801\uff0c\u80af\u5b9a\u4f1a\u4e3a\u60a8\u521b\u9020\u4e00\u4e2a\u66f4\u5b89\u5168\u7684\u73af\u5883\u3002.<\/p><p>\u4e0d\u8fc7\uff0c\u4f60\u9700\u8981\u4fdd\u5b58\u6bcf\u4e2a\u5bc6\u7801\u7684\u8bb0\u5f55\uff0c\u4ee5\u53ca\u6bcf\u4e2a\u5bc6\u7801\u7684\u5171\u4eab\u5bf9\u8c61\u3002\u7528\u6237\u53ef\u80fd\u4f1a\u7ecf\u5e38\u5fd8\u8bb0\u5bc6\u7801\u6216\u627e\u4e0d\u5230\u8bb0\u5f55\u5bc6\u7801\u7684\u5730\u65b9\uff0c\u4ece\u800c\u8981\u6c42\u518d\u6b21\u53d1\u9001\u5bc6\u7801\u3002.<\/p><h3>5.\u5bc6\u7801\u53ef\u88ab\u65e0\u9650\u7834\u89e3<\/h3><p>\u5927\u591a\u6570\u52a0\u5bc6\u7a0b\u5e8f\u8981\u6c42\u5bc6\u7801\u81f3\u5c11\u5305\u542b 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\u6587\u4ef6\u65f6\uff0c\u6240\u6709\u8fd9\u4e9b\u529f\u80fd\u90fd\u4e0d\u53d7\u60a8\u7684\u63a7\u5236\u3002<\/li><li><b>\u64a4\u9500\u8bbf\u95ee\u6743\u9650<\/b>:\u5982\u679c\u67d0\u4eba\u4e0d\u518d\u9700\u8981\u8bbf\u95ee\u6743\u9650\uff0c\u6216\u8005\u60a8\u53d1\u73b0\u4ed6\u8bd5\u56fe\u8fdd\u53cd\u8bbf\u95ee\u6761\u6b3e\uff0c\u60a8\u53ef\u4ee5\u968f\u65f6\u968f\u5730\u64a4\u9500\u4ed6\u7684\u8bbf\u95ee\u6743\u9650\u3002.<\/li><li><b>\u4fdd\u62a4\u6587\u4ef6<\/b>:\u4f60\u53ef\u4ee5\u963b\u6b62\u590d\u5236\u3001\u7c98\u8d34\u548c\u6253\u5370\u6570\u5b57\u6587\u4ef6\u3002\u4f60\u8fd8\u53ef\u4ee5\u81ea\u52a8\u653e\u7f6e\u52a8\u6001\u6c34\u5370\u6216\u53ef\u79fb\u52a8\u5c4f\u5e55\u5c4f\u853d\uff0c\u4ee5\u963b\u6b62\u622a\u56fe\u6216\u5c4f\u5e55\u5f55\u5236\u3002.<\/li><li><b>\u6587\u4ef6\u8fc7\u671f<\/b>:\u60a8\u53ef\u4ee5\u8bbe\u7f6e\u81ea\u52a8\u65e5\u671f\uff0c\u8ba9\u6587\u4ef6\u5728\u7279\u5b9a\u65f6\u95f4\u548c\u65e5\u671f\u81ea\u6bc1\u6216\u8fc7\u671f\u3002.<\/li><li><b>\u652f\u6301\u591a\u79cd\u683c\u5f0f<\/b>:Digify \u9664\u652f\u6301 PDF \u5916\uff0c\u8fd8\u652f\u6301\u7167\u7247\u3001\u89c6\u9891\u3001\u7535\u5b50\u8868\u683c\u3001\u7535\u5b50\u4e66\u548c\u5176\u4ed6\u6587\u5b57\u5904\u7406\u6587\u6863\u3002.\u00a0<\/li><\/ul><div>\u60f3\u7ee7\u7eed\u5bf9 PDF \u6587\u4ef6\u8fdb\u884c\u5bc6\u7801\u4fdd\u62a4\uff1fDigify \u4e5f\u652f\u6301\u3002\u6709\u4e86 Digify\uff0c\u5982\u679c PDF \u7684\u5bc6\u7801\u88ab\u6cc4\u9732\uff0c\u5373\u4f7f\u5728\u53d1\u9001\u4e4b\u540e\uff0c\u60a8\u4ecd\u7136\u53ef\u4ee5\u66f4\u6539\u5bc6\u7801\u3002\u6b64\u5916\uff0c\u60a8\u8fd8\u53ef\u4ee5\u968f\u65f6\u53d6\u6d88\u5bf9\u6587\u4ef6\u7684\u8bbf\u95ee\u6743\u9650\u3002.<\/div><div><span style=\"color: var( --e-global-color-text ); font-family: var( --e-global-typography-text-font-family ), Sans-serif; font-weight: var( --e-global-typography-text-font-weight 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https:\/\/staging-x.digifyteam.com\/wp-content\/uploads\/2021\/11\/14-300x75.png 300w, https:\/\/staging-x.digifyteam.com\/wp-content\/uploads\/2021\/11\/14-768x192.png 768w, https:\/\/staging-x.digifyteam.com\/wp-content\/uploads\/2021\/11\/14-18x5.png 18w, https:\/\/staging-x.digifyteam.com\/wp-content\/uploads\/2021\/11\/14.png 1200w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>While PDFs have a slight level of security when password-protected, it is still not the ideal solution. Find out five reasons why you shouldn&#8217;t password protect your PDFs. <\/p>","protected":false},"author":5,"featured_media":14350,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[29],"tags":[35],"class_list":["post-14348","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-digital-rights-management"],"_links":{"self":[{"href":"https:\/\/staging-x.digifyteam.com\/zh\/wp-json\/wp\/v2\/posts\/14348","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/staging-x.digifyteam.com\/zh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/staging-x.digifyteam.com\/zh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/staging-x.digifyteam.com\/zh\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/staging-x.digifyteam.com\/zh\/wp-json\/wp\/v2\/comments?post=14348"}],"version-history":[{"count":13,"href":"https:\/\/staging-x.digifyteam.com\/zh\/wp-json\/wp\/v2\/posts\/14348\/revisions"}],"predecessor-version":[{"id":38875,"href":"https:\/\/staging-x.digifyteam.com\/zh\/wp-json\/wp\/v2\/posts\/14348\/revisions\/38875"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/staging-x.digifyteam.com\/zh\/wp-json\/wp\/v2\/media\/14350"}],"wp:attachment":[{"href":"https:\/\/staging-x.digifyteam.com\/zh\/wp-json\/wp\/v2\/media?parent=14348"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/staging-x.digifyteam.com\/zh\/wp-json\/wp\/v2\/categories?post=14348"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/staging-x.digifyteam.com\/zh\/wp-json\/wp\/v2\/tags?post=14348"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}