{"id":12358122,"date":"2026-03-10T10:12:28","date_gmt":"2026-03-10T02:12:28","guid":{"rendered":"https:\/\/www.likacloud.com\/knowledge\/ssl%e8%af%81%e4%b9%a6%e6%98%af%e4%bb%80%e4%b9%88%ef%bc%9f%e4%bb%8e%e5%8e%9f%e7%90%86%e5%88%b0%e5%ae%9e%e8%b7%b5%ef%bc%8c%e4%b8%80%e6%96%87%e8%af%bb%e6%87%82https%e5%8a%a0%e5%af%86%e7%9a%84%e6%a0%b8\/"},"modified":"2026-03-11T11:27:02","modified_gmt":"2026-03-11T03:27:02","slug":"ssl-certificate-explained-https-encryption-principles-practice","status":"publish","type":"knowledge_post","link":"https:\/\/www.likacloud.com\/ko\/knowledge\/ssl-certificate\/ssl-certificate-explained-https-encryption-principles-practice\/","title":{"rendered":"SSL \uc778\uc99d\uc11c\uac00 \ubb34\uc5c7\uc778\uac00?  \uc6d0\ub9ac\ubd80\ud130 \uc2e4\uc81c \uc0ac\uc6a9\uae4c\uc9c0, HTTPS \uc554\ud638\ud654\uc758 \ud575\uc2ec\uc744 \ud55c \ubc88\uc5d0 \uc774\ud574\ud558\uc138\uc694."},"content":{"rendered":"<h2 class=\"wp-block-heading\">SSL \uc778\uc99d\uc11c\uc758 \uae30\ubcf8 \uac1c\ub150 \ubc0f \uae30\ub2a5<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">SSL \uc778\uc99d\uc11c, \uc804\uccb4 \uc774\ub984\uc740 \ubcf4\uc548 \uc18c\ucf13 \uacc4\uce35 \uc778\uc99d\uc11c\ub85c, \uc774\uc81c\ub294 \ud6c4\uc18d\uc778 TLS \uc778\uc99d\uc11c\ub85c \ubc1c\uc804\ub418\uc5c8\uc9c0\ub9cc, \uc5c5\uacc4\uc5d0\uc11c\ub294 \uc5ec\uc804\ud788 SSL\uc774\ub77c\ub294 \uc774\ub984\uc744 \uc0ac\uc6a9\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \ud074\ub77c\uc774\uc5b8\ud2b8(\uc608: \ube0c\ub77c\uc6b0\uc800)\uc640 \uc11c\ubc84 \uc0ac\uc774\uc5d0 \uc554\ud638\ud654\ub41c \uc5f0\uacb0\uc744 \uc124\uc815\ud558\uc5ec \uc778\ud130\ub137\uc744 \ud1b5\ud574 \uc804\uc1a1\ub418\ub294 \ub370\uc774\ud130\uc758 \uae30\ubc00\uc131\uacfc \ubb34\uacb0\uc131\uc744 \ubcf4\uc7a5\ud558\ub294 \ub514\uc9c0\ud138 \uc778\uc99d\uc11c\uc785\ub2c8\ub2e4. \uc774\ub294 \uc6f9\uc0ac\uc774\ud2b8\uc5d0 \ub300\ud55c \uc778\uc99d\uc744 \uc81c\uacf5\ud558\uace0 HTTPS \ud504\ub85c\ud1a0\ucf5c\uc744 \ud65c\uc131\ud654\ud558\ub294 \ub370 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc0ac\uc6a9\uc790\uac00 SSL \uc778\uc99d\uc11c\uac00 \uc124\uce58\ub41c \uc6f9\uc0ac\uc774\ud2b8\uc5d0 \uc811\uadfc\ud560 \ub54c, \ube0c\ub77c\uc6b0\uc800\ub294 \uc778\uc99d\uc11c\uc758 \uc9c4\uc704\ub97c \ud655\uc778\ud558\uae30 \uc704\ud574 \uc11c\ubc84\uc640 \u201c\ud578\ub4dc\uc170\uc774\ud06c'\ub97c \uc218\ud589\ud569\ub2c8\ub2e4. \uc778\uc99d\uc774 \uc644\ub8cc\ub418\uba74, \uc591 \ub2f9\uc740 \ubaa8\ub4e0 \ud6c4\uc18d \ud1b5\uc2e0 \ub370\uc774\ud130\ub97c \uc554\ud638\ud654\ud558\ub294 \uc138\uc158 \ud0a4\ub97c \ud611\uc0c1\ud569\ub2c8\ub2e4. \uc774\ub294 \ub370\uc774\ud130\uac00 \uc804\uc1a1\ub418\ub294 \ub3d9\uc548 \uacf5\uaca9\uc790\uac00 \uadf8\uac83\uc744 \uac00\ub85c\ucc44\ub354\ub77c\ub3c4 \uacf5\uaca9\uc790\ub294 \uadf8 \ub370\uc774\ud130\ub97c \ud574\ub3c5\ud560 \uc218 \uc5c6\uc73c\uba70, \ub530\ub77c\uc11c \uc815\ubcf4 \ub3c4\uccad \ubc0f \uc911\uac04\uc790 \uacf5\uaca9\uc744 \ud6a8\uacfc\uc801\uc73c\ub85c \ubc29\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uac8c\ub2e4\uac00, SSL \uc778\uc99d\uc11c\ub294 HTTPS \ud504\ub85c\ud1a0\ucf5c\uc744 \uc0ac\uc6a9\ud558\ub824\ub294 \uacbd\uc6b0\uc5d0 \ud544\uc694\ud569\ub2c8\ub2e4. HTTPS\uc758 \u201cS'\ub294 \u201d\uc548\uc804'\uc744 \uc758\ubbf8\ud558\uba70, SSL\/TLS \uc554\ud638\ud654 \ub808\uc774\uc5b4\ub97c \ud45c\uc900 HTTP \ud504\ub85c\ud1a0\ucf5c \uc704\uc5d0 \ucd94\uac00\ud55c \uac83\uc785\ub2c8\ub2e4. \uc624\ub298\ub0a0 \ud06c\ub86c, \ud30c\uc774\uc5b4\ud3ed\uc2a4 \ub4f1 \uc8fc\uc694 \ube0c\ub77c\uc6b0\uc800\ub294 HTTPS\ub97c \uc0ac\uc6a9\ud558\uc9c0 \uc54a\ub294 \uc6f9\uc0ac\uc774\ud2b8\ub97c \uc548\uc804\ud558\uc9c0 \uc54a\ub2e4\uace0 \ud45c\uc2dc\ud558\uba70, \uc774\ub294 \uc0ac\uc6a9\uc790 \uc2e0\ub8b0\ub3c4\uc640 \uc6f9\uc0ac\uc774\ud2b8\uc758 \uc804\ubb38\uc801\uc778 \uc774\ubbf8\uc9c0\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. \ub85c\uadf8\uc778, \uacb0\uc81c, \uac1c\uc778\uc815\ubcf4 \uc81c\ucd9c\uacfc \uad00\ub828\ub41c \uc6f9\uc0ac\uc774\ud2b8\uc5d0\uc11c\ub294 SSL \uc778\uc99d\uc11c\uac00 \ub354\uc6b1 \ud544\uc218\uc801\uc778 \ubcf4\uc548 \uae30\ubc18\uc785\ub2c8\ub2e4.<\/p>\n<!-- AUTO_INTERNAL_LINKS_START --><p>\ucd94\ucc9c \uc77d\uae30 <a href=\"https:\/\/www.likacloud.com\/ko\/knowledge\/ssl-certificate\/ssl-certificate-guide-choose-buy-install-for-website-security\/\">SSL \uc778\uc99d\uc11c \uc644\ubcbd \uac00\uc774\ub4dc: \uc6f9\uc0ac\uc774\ud2b8 \ubcf4\uc548\uc744 \uc704\ud55c \uc120\ud0dd, \uad6c\ub9e4 \ubc0f \uc124\uce58 \ubc29\ubc95<\/a>\u3002<\/p><!-- AUTO_INTERNAL_LINKS_END -->\n\n\n\n\n<h2 class=\"wp-block-heading\">SSL \uc778\uc99d\uc11c\uc758 \uc791\ub3d9 \uc6d0\ub9ac\uc640 \uc554\ud638\ud654 \ud504\ub85c\uc138\uc2a4<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">SSL \uc778\uc99d\uc11c\uac00 \uc5b4\ub5bb\uac8c \uc791\ub3d9\ud558\ub294\uc9c0 \uc774\ud574\ud558\ub294 \uac83\uc740 \ube44\ub300\uce6d \uc554\ud638\ud654\uc640 \ub300\uce6d \uc554\ud638\ud654\uac00 \ud568\uaed8 \uc791\ub3d9\ud558\ub294 \ud504\ub85c\uc138\uc2a4, \uc77c\ubc18\uc801\uc73c\ub85c \u201cSSL\/TLS \ud578\ub4dc\uc170\uc774\ud06c'\ub77c\uace0 \ubd88\ub9ac\ub294 \uac83\uc744 \uc774\ud574\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<!-- AUTO_SYNCED_PATTERN_INSERT_START -->\n<div class=\"grid grid-cols-1 md:grid-cols-2 gap-4 md:gap-6 mb-8 md:mb-10 mt-10\"> \r\n\t<!-- \u91cd\u590d\u5668\u5faa\u73af\u5f00\u59cb -->\r\n\t\t\r\n\t<!-- \u5546\u5bb6\u5361\u7247 -->\r\n\t<div class=\"bg-white dark:bg-gray-750 rounded-lg overflow-hidden shadow-md flex gap-1 flex-col     justify-between\" data-link=\"https:\/\/www.likacloud.com\/ko\/tolink\/bluehost-ssl-certificates\/\">\r\n\t\t<div class=\"flex items-start justify-between\"> \r\n\t\t\t<!-- \u5546\u5bb6logo -->\r\n\t\t\t<div class=\"w-16 h-16 bg-blue-200 dark:bg-blue-500\/30 flex items-center justify-center flex-shrink-0 p-3\">\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/www.likacloud.com\/wp-content\/uploads\/2025\/12\/20251231095917.webp\" alt=\"\ube14\ub8e8\ud638\uc2a4\ud2b8 SSL \uc778\uc99d\uc11c\" class=\"w-12 object-contain !dark-filter08\" title=\"\">\r\n\t\t\t\t\t\t\t\t\t\r\n\t\t\t<\/div>\r\n\t\t\t\r\n\t\t\t<!-- \u5546\u5bb6\u4fe1\u606f -->\r\n\t\t\t<div class=\"px-4 pt-2 flex-grow\">\r\n\t\t\t\t<div class=\"flex justify-between items-start mb-2\">\r\n\t\t\t\t\t<strong class=\"text-xl font-bold\">\ube14\ub8e8\ud638\uc2a4\ud2b8 SSL \uc778\uc99d\uc11c<\/strong>\r\n\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t<span class=\"text-gray-500 dark:text-gray-300 !text-sm p-4 pb-0\">BlueHost SSL \uc778\uc99d\uc11c\ub294 1~2\ub144 \uc5f0\uc7a5 \uc635\uc158, RSA \ub610\ub294 ECC \uc54c\uace0\ub9ac\uc998 \uc9c0\uc6d0, \ucd5c\ub300 4,096 \ube44\ud2b8\uc758 \ud0a4 \uae38\uc774, \ucd5c\ub300 175\ub9cc \ub2ec\ub7ec\uc758 \ubcf4\ud638 \uae30\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/span>\r\n\t\t\t\t<div class=\"flex flex-col gap-4 md:gap-6 justify-between p-4\"> \r\n\t\t\t<!-- \u6807\u7b7e -->\r\n\t\t\t\t\t\t\r\n\t\t\t<!-- \u6d3b\u52a8\u548c\u94fe\u63a5 --> \r\n\t\t\t<div class=\"flex justify-between items-center gap-3 flex-col\">\r\n\t\t\t\t\t\t\t\t<div class=\"text-gray-500 dark:text-gray-300 !text-sm line-clamp-1\">\uc6d4 $7.49 USD\ubd80\ud130<\/div>\r\n\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.likacloud.com\/ko\/tolink\/bluehost-ssl-certificates\/\" class=\"flex justify-end font-bold !text-lg !text-blue-600 dark:!text-blue-500\">Bluehost SSL \uc778\uc99d\uc11c\uc5d0 \uc561\uc138\uc2a4 \u2192<\/a>\r\n\t\t\t\t\t\t\t<\/div> \r\n\t\t<\/div>\r\n\t<\/div>\r\n\t\t\r\n\t<!-- \u5546\u5bb6\u5361\u7247 -->\r\n\t<div class=\"bg-white dark:bg-gray-750 rounded-lg overflow-hidden shadow-md flex gap-1 flex-col     justify-between\" data-link=\"https:\/\/www.likacloud.com\/ko\/tolink\/hosting-com-ssl-certificates\/\">\r\n\t\t<div class=\"flex items-start justify-between\"> \r\n\t\t\t<!-- \u5546\u5bb6logo -->\r\n\t\t\t<div class=\"w-16 h-16 bg-blue-200 dark:bg-blue-500\/30 flex items-center justify-center flex-shrink-0 p-3\">\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/www.likacloud.com\/wp-content\/uploads\/2025\/12\/20251227070008.webp\" alt=\"\ud638\uc2a4\ud305\ub2f7\ucef4 SSL \uc778\uc99d\uc11c\" class=\"w-12 object-contain !dark-filter08\" title=\"\">\r\n\t\t\t\t\t\t\t\t\t\r\n\t\t\t<\/div>\r\n\t\t\t\r\n\t\t\t<!-- \u5546\u5bb6\u4fe1\u606f -->\r\n\t\t\t<div class=\"px-4 pt-2 flex-grow\">\r\n\t\t\t\t<div class=\"flex justify-between items-start mb-2\">\r\n\t\t\t\t\t<strong class=\"text-xl font-bold\">\ud638\uc2a4\ud305\ub2f7\ucef4 SSL \uc778\uc99d\uc11c<\/strong>\r\n\t\t\t\t\t\t\t\t\t<\/div>\r\n\t\t\t<\/div>\r\n\t\t<\/div>\r\n\t\t\t\t<span class=\"text-gray-500 dark:text-gray-300 !text-sm p-4 pb-0\">\uacbd\uc81c\uc801\uc778 DV, OV, EV SSL \uc778\uc99d\uc11c, \ucd5c\ub300 256\ube44\ud2b8 \uc554\ud638\ud654, \ubcf4\ud638 \uae08\uc561 500~100\ub9cc \ub2ec\ub7ec, \uc5f0\uc911\ubb34\ud734 \uc9c0\uc6d0<\/span>\r\n\t\t\t\t<div class=\"flex flex-col gap-4 md:gap-6 justify-between p-4\"> \r\n\t\t\t<!-- \u6807\u7b7e -->\r\n\t\t\t\t\t\t\r\n\t\t\t<!-- \u6d3b\u52a8\u548c\u94fe\u63a5 --> \r\n\t\t\t<div class=\"flex justify-between items-center gap-3 flex-col\">\r\n\t\t\t\t\t\t\t\t<div class=\"text-gray-500 dark:text-gray-300 !text-sm line-clamp-1\">\uc6d4 $2.5 USD\ubd80\ud130<\/div>\r\n\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/www.likacloud.com\/ko\/tolink\/hosting-com-ssl-certificates\/\" class=\"flex justify-end font-bold !text-lg !text-blue-600 dark:!text-blue-500\">\ud638\uc2a4\ud305\ub2f7\ucef4 SSL \uc778\uc99d\uc11c \ubc29\ubb38 \u2192<\/a>\r\n\t\t\t\t\t\t\t<\/div> \r\n\t\t<\/div>\r\n\t<\/div>\r\n\t\t<!-- \u91cd\u590d\u5668\u5faa\u73af\u7ed3\u675f -->\r\n<\/div>\r\n\r\n\r\n\n<!-- AUTO_SYNCED_PATTERN_INSERT_END -->\n\n\n\n\n\n<h3 class=\"wp-block-heading\">\ube44\ub300\uce6d \uc554\ud638\ud654\uc640 \uc778\uc99d\uc11c \uac80\uc99d<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ud578\ub4dc\uc170\uc774\ud06c \ud504\ub85c\uc138\uc2a4\ub294 \ube44\ub300\uce6d \uc554\ud638\ud654\ub85c \uc2dc\uc791\ub429\ub2c8\ub2e4. \uc11c\ubc84\ub294 \uc778\uc99d \uae30\uad00\uc5d0\uc11c \ubc1c\ud589\ub41c SSL \uc778\uc99d\uc11c\ub97c \ubcf4\uc720\ud558\uace0 \uc788\uc73c\uba70, \uc774 \uc778\uc99d\uc11c\uc5d0\ub294 \uc11c\ubc84\uc758 \uacf5\uac1c \ud0a4\uc640 \uc11c\ubc84\uc758 \uc2e0\uc6d0 \uc815\ubcf4\uac00 \ud3ec\ud568\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \ud074\ub77c\uc774\uc5b8\ud2b8\uac00 \uc11c\ubc84\uc5d0 \uc5f0\uacb0\ud560 \ub54c, \uc11c\ubc84\ub294 \uba3c\uc800 \uc790\uc2e0\uc758 SSL \uc778\uc99d\uc11c\uc758 \ubcf5\uc0ac\ubcf8\uc744 \ubcf4\ub0c5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud074\ub77c\uc774\uc5b8\ud2b8(\ube0c\ub77c\uc6b0\uc800)\ub294 \uc778\uc99d\uc11c\uac00 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 CA\uc5d0 \uc758\ud574 \ubc1c\ud589\ub418\uc5c8\ub294\uc9c0, \uc720\ud6a8 \uae30\uac04 \ub0b4\uc5d0 \uc788\ub294\uc9c0, \uadf8\ub9ac\uace0 \uc778\uc99d\uc11c\uc758 \ub3c4\uba54\uc778 \uc774\ub984\uc774 \ubc29\ubb38\ud558\ub294 \uc6f9\uc0ac\uc774\ud2b8\uc758 \ub3c4\uba54\uc778 \uc774\ub984\uacfc \uc77c\uce58\ud558\ub294\uc9c0 \uc5ec\ubd80\ub97c \ud655\uc778\ud558\ub294 \uc77c\ub828\uc758 \uac80\uc99d\uc744 \uc218\ud589\ud569\ub2c8\ub2e4. \uc774 \ub2e8\uacc4\ub294 \ub9e4\uc6b0 \uc911\uc694\ud558\uba70, \u201c\ud1b5\uc2e0\ud558\ub294 \uc11c\ubc84\uac00 \uc2e4\uc81c\ub85c \uc8fc\uc7a5\ud55c \uc5d4\ud2f0\ud2f0\uc778\uc9c0\u201d \uc5ec\ubd80\ub97c \ud655\uc778\ud558\uace0 \uc778\uc99d\uc744 \uc644\ub8cc\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ub300\uce6d \uc554\ud638\ud654 \uc138\uc158\uc758 \uc124\uc815<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc778\uc99d\uc774 \uc644\ub8cc\ub418\uba74, \ud074\ub77c\uc774\uc5b8\ud2b8\ub294 \uc11c\ubc84 \uc778\uc99d\uc11c\uc758 \uacf5\uac1c \ud0a4\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc554\ud638\ud654\ub41c \uc784\uc2dc \ub9c8\uc2a4\ud130 \ud0a4\ub97c \uc0dd\uc131\ud558\uace0 \uc11c\ubc84\ub85c \uc804\uc1a1\ud569\ub2c8\ub2e4. \uc11c\ubc84\uc5d0\uc11c\ub9cc \ud574\ub2f9 \uac1c\uc778 \ud0a4\ub97c \uac00\uc9c0\uace0 \uc788\ub294 \uacbd\uc6b0\uc5d0\ub9cc \uc774 \uc815\ubcf4\ub97c \ub514\ud06c\ub9bd\ud2b8\ud560 \uc218 \uc788\uae30 \ub54c\ubb38\uc5d0, \uc784\uc2dc \ub9c8\uc2a4\ud130 \ud0a4\uc758 \uc548\uc804\ud55c \uad50\ud658\uc774 \ubcf4\uc7a5\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub7f0 \ub2e4\uc74c \ud074\ub77c\uc774\uc5b8\ud2b8\uc640 \uc11c\ubc84\ub294 \uc774 \uc0ac\uc804 \ub9c8\uc2a4\ud130 \ud0a4\ub97c \uc0ac\uc6a9\ud558\uc5ec \ub3d9\uc77c\ud55c \u201c\uc138\uc158 \ud0a4'\ub97c \ub3c5\ub9bd\uc801\uc73c\ub85c \uacc4\uc0b0\ud569\ub2c8\ub2e4. \uadf8 \uc21c\uac04\ubd80\ud130 \uc591 \ub2f9\uc740 \uc774 \uc138\uc158 \ud0a4\ub97c \uc0ac\uc6a9\ud558\uc5ec \ub300\uce6d \uc554\ud638\ud654 \ud1b5\uc2e0\uc744 \uc2dc\uc791\ud569\ub2c8\ub2e4. \ub300\uce6d \uc554\ud638\ud654 \uc54c\uace0\ub9ac\uc998\uc740 \ub300\ub7c9\uc758 \ub370\uc774\ud130\ub97c \uc554\ud638\ud654\ud558\uace0 \ubcf5\ud638\ud654\ud560 \ub54c \ube44\ub300\uce6d \uc554\ud638\ud654\ubcf4\ub2e4 \ud6e8\uc52c \ub354 \ud6a8\uc728\uc801\uc774\ubbc0\ub85c, \uc548\uc804\ud55c \ud1b5\uc2e0\uc758 \uace0\uc131\ub2a5\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n<!-- AUTO_INTERNAL_LINKS_START --><p>\ucd94\ucc9c \uc77d\uae30 <a href=\"https:\/\/www.likacloud.com\/ko\/knowledge\/ssl-certificate\/ssl-certificate-types-free-paid-application-guide\/\">SSL \uc778\uc99d\uc11c\uc758 \uc5ed\ud560, \uc720\ud615 \ubc0f \ubb34\ub8cc \ubc0f \uc720\ub8cc \uc2e0\uccad \uac00\uc774\ub4dc<\/a>\u3002<\/p><!-- AUTO_INTERNAL_LINKS_END -->\n\n\n\n\n<p class=\"wp-block-paragraph\">\uc804\uccb4 \ud578\ub4dc\uc170\uc774\ud06c \ud504\ub85c\uc138\uc2a4\ub294 \uba87 \ubc00\ub9ac\ucd08 \uc548\uc5d0 \uc644\ub8cc\ub418\uba70, \uc774\ud6c4 \ubaa8\ub4e0 HTTP \uc694\uccad\uacfc \uc751\ub2f5\uc774 \ubcf4\ud638\ub418\ub294 \uc548\uc804\ud55c \uc554\ud638\ud654\ub41c \ucc44\ub110\uc774 \uc124\uc815\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uc8fc\uc694 SSL \uc778\uc99d\uc11c \uc720\ud615 \ubc0f \uc635\uc158<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc778\uc99d \uc218\uc900 \ubc0f \uae30\ub2a5 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub530\ub77c, SSL \uc778\uc99d\uc11c\ub294 \uc8fc\ub85c \uc138 \uac00\uc9c0 \uc720\ud615\uc73c\ub85c \ub098\ub269\ub2c8\ub2e4. \uac01 \uc720\ud615\uc740 \uc11c\ub85c \ub2e4\ub978 \ube44\uc988\ub2c8\uc2a4 \uc2dc\ub098\ub9ac\uc624\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n<!-- AUTO_INTERNAL_LINKS_START --><p>\ucd94\ucc9c \uc77d\uae30 <a href=\"https:\/\/www.likacloud.com\/ko\/knowledge\/ssl-certificate\/ssl-certificate-guide-purchase-installation-security-configuration\/\">SSL \uc778\uc99d\uc11c \ucd5c\uc885 \uac00\uc774\ub4dc: \uad6c\uc785\ubd80\ud130 \uc124\uce58, \ubcf4\uc548 \uad6c\uc131\uc5d0 \uc774\ub974\ub294 \uc804\uccb4 \ud504\ub85c\uc138\uc2a4<\/a>\u3002<\/p>\n<!-- AUTO_SYNCED_PATTERN_INSERT_START -->\n\n  <div class=\"flex justify-between items-center flex-col lg:flex-row xl:flex-col 2xl:flex-row gap-6 sm:gap-8 rounded-lg border border-gray-200 dark:border-gray-700 p-4 mb-8 lg:mb-10 sm:p-6 bg-white dark:bg-gray-750 shadow-md transition-colors duration-300\"\n         data-link=\"https:\/\/www.likacloud.com\/ko\/tolink\/ultahost-ssl-certificates\/\">\n\n      <div class=\"flex flex-col gap-3 gap-4 sm:gap-6 w-full\">\n        <strong class=\"text-2xl font-semibold text-gray-900 dark:text-gray-200\">\uc6b8\ud0c0\ud638\uc2a4\ud2b8 SSL \uc778\uc99d\uc11c<\/strong>\n        <div class=\"text-gray-600 dark:text-gray-300 word-word\">DV, EV, OV \uc778\uc99d\uc11c, \ucd5c\ub300 $1,750,000 USD \ubcf4\uc7a5, \ubb34\uc81c\ud55c \ud558\uc704 \ub3c4\uba54\uc778, iOS \ubc0f Android \uc571, \uc6d4 20% \ud560\uc778, $15.95 USD \uc774\uc0c1, 30\uc77c \ud658\ubd88 \ubcf4\uc7a5!<\/div>\n      <\/div>\n\n      <div class=\"flex items-center flex-col md:flex-row lg:flex-col xl:flex-row 2xl:flex-col gap-6 shrink-0\">\n                  <a href=\"https:\/\/www.likacloud.com\/ko\/tolink\/ultahost-ssl-certificates\/\">\n                          <!-- \u767d\u5929 -->\n              <img decoding=\"async\" src=\"https:\/\/www.likacloud.com\/wp-content\/uploads\/2025\/12\/20251227020448.webp\" alt=\"SSL \uc778\uc99d\uc11c \ub85c\uace0\" class=\"content-promotion-card-icon h-9 min-h-9 dark:hidden\" title=\"\">\n              <!-- \u591c\u95f4 -->\n              <img decoding=\"async\" src=\"https:\/\/www.likacloud.com\/wp-content\/uploads\/2025\/12\/20251229052118.webp\" alt=\"SSL \uc778\uc99d\uc11c \ub85c\uace0\" class=\"content-promotion-card-icon h-9 min-h-9 hidden dark:block\" title=\"\">\n                      <\/a>\n          \n        <a href=\"https:\/\/www.likacloud.com\/ko\/tolink\/ultahost-ssl-certificates\/\"\n           class=\"bg-blue-500 w-full md:w-auto lg:w-full xl:w-auto 2xl:w-full text-center !text-white dark:!text-gray-200 !px-5 !py-1.5 rounded-full hover:bg-blue-600 transition-colors\">\n          \uc6b8\ud0c0\ud638\uc2a4\ud2b8 \ubc29\ubb38\ud558\uae30        <\/a>\n      <\/div>\n    <\/div>\n\n    \n<!-- AUTO_SYNCED_PATTERN_INSERT_END -->\n\n\n<!-- AUTO_INTERNAL_LINKS_END -->\n\n\n\n\n<h3 class=\"wp-block-heading\">\ub3c4\uba54\uc778 \uc720\ud6a8\uc131 \uac80\uc0ac \uc778\uc99d\uc11c<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">DV \uc778\uc99d\uc11c\ub294 \uac00\uc7a5 \uae30\ubcf8\uc801\uc778 \uc778\uc99d \uc218\uc900\uc785\ub2c8\ub2e4. CA\ub294 \ub3c4\uba54\uc778 \uc18c\uc720\uad8c\ub9cc \uc778\uc99d\ud569\ub2c8\ub2e4(\uc608: \ub3c4\uba54\uc778 \ub4f1\ub85d \uba54\uc77c\ub85c \uc778\uc99d \uba54\uc77c\uc744 \ubcf4\ub0b4\uc11c). \ubc1c\ud589 \uc18d\ub3c4\uac00 \ube60\ub974\uba70, \uc77c\ubc18\uc801\uc73c\ub85c \uba87 \ubd84 \uc548\uc5d0 \uc644\ub8cc\ub429\ub2c8\ub2e4. \uae30\ubcf8\uc801\uc778 \uc554\ud638\ud654 \uae30\ub2a5\uc744 \uc81c\uacf5\ud558\uc9c0\ub9cc, \uc778\uc99d\uc11c\uc5d0 \ud68c\uc0ac \uc774\ub984\uc740 \ud45c\uc2dc\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uac1c\uc778 \uc6f9\uc0ac\uc774\ud2b8, \ube14\ub85c\uadf8 \ub610\ub294 \ud14c\uc2a4\ud2b8 \ud658\uacbd\uc5d0 \uc801\ud569\ud558\uba70, \ube44\uc6a9\uc774 \uc800\ub834\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc870\uc9c1 \uc720\ud6a8\uc131 \uac80\uc0ac \uc720\ud615 \uc778\uc99d\uc11c<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">OV \uc778\uc99d\uc11c\ub294 \ub354 \ub192\uc740 \uc218\uc900\uc758 \uc2e0\ub8b0\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \ub3c4\uba54\uc778 \uc18c\uc720\uad8c \ud655\uc778\ubfd0\ub9cc \uc544\ub2c8\ub77c, CA\ub294 \uc2e0\uccad \uc870\uc9c1\uc758 \uc9c4\uc815\uc131\uacfc \ud569\ubc95\uc131\uc744 \uc218\ub3d9\uc73c\ub85c \ud655\uc778\ud558\uba70, \uc774\uc5d0\ub294 \ud68c\uc0ac\uc758 \uc0c1\uc5c5 \ub4f1\ub85d \uc815\ubcf4 \ud655\uc778\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4. OV \uc778\uc99d\uc11c\uc758 \uc138\ubd80 \uc815\ubcf4\uc5d0\ub294 \uac80\uc99d\ub41c \uae30\uc5c5 \uc774\ub984\uc774 \ud3ec\ud568\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \uc0ac\uc6a9\uc790\uc5d0\uac8c \uc6f9\uc0ac\uc774\ud2b8 \ub4a4\uc5d0 \uc788\ub294 \ud68c\uc0ac\uac00 \ud569\ubc95\uc801\uc73c\ub85c \ub4f1\ub85d\ub41c \ubc95\uc778\uc784\uc744 \ubcf4\uc5ec\uc8fc\uba70, \uc77c\ubc18\uc801\uc73c\ub85c \uae30\uc5c5 \uc6f9\uc0ac\uc774\ud2b8, \uc804\uc790 \uc0c1\uac70\ub798 \ud50c\ub7ab\ud3fc \ub4f1\uc5d0\uc11c \uc0ac\uc6a9\ub418\uc5b4 \uc0ac\uc6a9\uc790 \uc2e0\ub8b0\ub97c \ub354 \ub192\uc774\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ud655\uc7a5 \uc720\ud6a8\uc131 \uac80\uc0ac \uc778\uc99d\uc11c<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">EV \uc778\uc99d\uc11c\ub294 \uac00\uc7a5 \uc5c4\uaca9\ud55c \uac80\uc99d \ubc0f \ucd5c\uace0 \uc2e0\ub8b0 \ub4f1\uae09\uc744 \ubcf4\uc720\ud55c \uc778\uc99d\uc11c\uc785\ub2c8\ub2e4. CA\ub294 \uc870\uc9c1\uc758 \ubb3c\ub9ac\uc801 \uc874\uc7ac, \uc6b4\uc601 \uc0c1\ud0dc, \uc2e0\uccad \uad8c\ud55c\uc744 \ud655\uc778\ud558\ub294 \ub4f1 \uc5c4\uaca9\ud55c \uac80\uc99d \uc808\ucc28\ub97c \uc218\ud589\ud569\ub2c8\ub2e4. EV \uc778\uc99d\uc11c\ub97c \ubc30\ud3ec\ud55c \ud6c4 \uc8fc\uc694 \ube0c\ub77c\uc6b0\uc800\uc758 \uc8fc\uc18c \ud45c\uc2dc\uc904\uc5d0 \ud68c\uc0ac \uc774\ub984\uc774 \uadf8\ub9b0\uc0c9\uc73c\ub85c \ud45c\uc2dc\ub418\uc5b4 \uc0ac\uc6a9\uc790\uc5d0\uac8c \uac00\uc7a5 \uc9c1\uad00\uc801\uc778 \ubcf4\uc548 \ud45c\uc2dc\ub97c \uc81c\uacf5\ud558\ubbc0\ub85c \uc740\ud589, \uae08\uc735 \uae30\uad00, \ub300\uaddc\ubaa8\uc758 \uc804\uc790 \uc0c1\uac70\ub798 \uc5c5\uccb4 \ub4f1 \ubcf4\uc548 \ubc0f \uc2e0\ub8b0\ub3c4\uac00 \ub9e4\uc6b0 \ub192\uc740 \uc6f9\uc0ac\uc774\ud2b8\uc5d0 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub610\ud55c, \ubcf4\ud638\ub418\ub294 \ub3c4\uba54\uc778 \uc218\uc5d0 \ub530\ub77c \ub2e8\uc77c \ub3c4\uba54\uc778 \uc778\uc99d\uc11c, \ub2e4\uc911 \ub3c4\uba54\uc778 \uc778\uc99d\uc11c, \uc640\uc77c\ub4dc\uce74\ub4dc \uc778\uc99d\uc11c\ub85c \ubd84\ub958\ub429\ub2c8\ub2e4. \uc640\uc77c\ub4dc\uce74\ub4dc \uc778\uc99d\uc11c\ub294 \ud558\ub098\uc758 \uc8fc \ub3c4\uba54\uc778\uacfc \ubaa8\ub4e0 \ud558\uc704 \ub3c4\uba54\uc778\uc744 \ubcf4\ud638\ud560 \uc218 \uc788\uc73c\uba70, \uad00\ub9ac\ud558\uae30\uac00 \ub9e4\uc6b0 \ud3b8\ub9ac\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">SSL \uc778\uc99d\uc11c\ub97c \uc2e0\uccad\ud558\uace0 \ubc30\ud3ec\ud558\ub294 \ubc29\ubc95<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc6f9\uc0ac\uc774\ud2b8\uc5d0 SSL \uc778\uc99d\uc11c\ub97c \uc124\uce58\ud558\ub294 \uac83\uc740 \uc2e0\uccad\ubd80\ud130 \uad6c\uc131\uae4c\uc9c0\uc758 \uccb4\uacc4\uc801\uc778 \ud504\ub85c\uc138\uc2a4\uc774\uba70, \uac01 \ub2e8\uacc4\ub97c \ub530\ub77c\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc778\uc99d\uc11c \uc2e0\uccad \ubc0f \ubc1c\uae09 \uc808\ucc28<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc6b0\uc120 \uc6f9\uc0ac\uc774\ud2b8 \uc11c\ubc84\uc5d0\uc11c \u201c\uc778\uc99d\uc11c \uc11c\uba85 \uc694\uccad(CSR)\u201d\uc744 \uc0dd\uc131\ud574\uc57c \ud569\ub2c8\ub2e4. CSR\uc740 \uacf5\uac1c \ud0a4\uc640 \uc6f9\uc0ac\uc774\ud2b8 \uc2dd\ubcc4 \uc815\ubcf4\ub97c \ud3ec\ud568\ud558\ub294 \uc554\ud638\ud654\ub41c \ud14d\uc2a4\ud2b8 \ud30c\uc77c\uc785\ub2c8\ub2e4. CSR\uc744 \uc0dd\uc131\ud560 \ub54c \uacf5\uac1c \ud0a4\uc640 \uac1c\uc778 \ud0a4\uc758 \ud55c \uc30d\uc774 \uc0dd\uc131\ub418\uba70, \uac1c\uc778 \ud0a4\ub294 \uc11c\ubc84\uc5d0 \uc548\uc804\ud558\uac8c \uc800\uc7a5\ub418\uc5b4\uc57c \ud558\uba70 \uc808\ub300\ub85c \uc678\ubd80\ub85c \uc720\ucd9c\ub418\uc5b4\uc120 \uc548 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\uc74c\uc73c\ub85c, CSR\uc744 \uc120\ud0dd\ud55c \uc778\uc99d \uae30\uad00\uc5d0 \uc81c\ucd9c\ud558\uace0 \uc2e0\uccad\ud55c \uc778\uc99d\uc11c \uc720\ud615\uc5d0 \ub530\ub77c \ud574\ub2f9\ud558\ub294 \uc778\uc99d \uc790\ub8cc\ub97c \uc81c\uacf5\ud574\uc57c \ud569\ub2c8\ub2e4. DV \uc778\uc99d\uc11c\uc758 \uacbd\uc6b0 \uc778\uc99d\uc774 \uc77c\ubc18\uc801\uc73c\ub85c \uc790\ub3d9\uc73c\ub85c \uc774\ub8e8\uc5b4\uc9c0\uba70, OV\/EV \uc778\uc99d\uc11c\uc758 \uacbd\uc6b0 CA\uac00 \uc81c\uacf5\ud55c \uae30\uc5c5 \ubb38\uc11c\ub97c \uc81c\uacf5\ud574\uc57c \ud569\ub2c8\ub2e4. \uc778\uc99d\uc774 \uc644\ub8cc\ub418\uba74, CA\ub294 SSL \uc778\uc99d\uc11c \ud30c\uc77c(\uc77c\ubc18\uc801\uc73c\ub85c .crt \ub610\ub294 .pem \ud30c\uc77c)\uc744 \ubc1c\ud589\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc11c\ubc84 \uc124\uce58 \ubc0f \uad6c\uc131<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc778\uc99d\uc11c \ud30c\uc77c\uc744 \ubc1b\uc740 \ud6c4 \uadf8\uac83\uc740 \uc774\uc804\uc5d0 \uc0dd\uc131\ub41c \uac1c\uc778\ud0a4\uc640 \ud568\uaed8 \uc6f9\uc11c\ubc84\uc5d0 \uc124\uce58\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4. \uc11c\ub85c \ub2e4\ub978 \uc11c\ubc84 \uc18c\ud504\ud2b8\uc6e8\uc5b4\uc758 \uad6c\uc131 \ubc29\ubc95\uc740 \uc11c\ub85c \ub2e4\ub974\uba70, Nginx, Apache, IIS \ub4f1\uc740 \uac01\uc790 \ubcc0\uacbd\ud574\uc57c \ud560 \uad6c\uc131 \ud30c\uc77c\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ud575\uc2ec \ub2e8\uacc4\ub294 \uc778\uc99d\uc11c \ud30c\uc77c\uacfc \uac1c\uc778\ud0a4 \ud30c\uc77c\uc758 \uacbd\ub85c\ub97c \uc9c0\uc815\ud558\uace0 HTTP \uc694\uccad\uc744 HTTPS\ub85c \uac15\uc81c \ub9ac\ub514\ub809\uc158 \uc2dc\ud0a4\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc124\uce58\uac00 \uc644\ub8cc\ub41c \ud6c4\uc5d0\ub294 \uc628\ub77c\uc778 \ub3c4\uad6c\ub098 \uba85\ub839 \uc904\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc778\uc99d\uc11c\uac00 \uc62c\ubc14\ub974\uac8c \uc124\uce58\ub418\uc5c8\ub294\uc9c0, \uc644\uc804\ud55c \uc2e0\ub8b0 \uccb4\uc778\uc774 \ud615\uc131\ub418\uc5c8\ub294\uc9c0, \uadf8\ub9ac\uace0 \ubcf4\uc548 \ud504\ub85c\ud1a0\ucf5c\uc774\ub098 \uc554\ud638\ud654 \uc138\ud2b8\uac00 \uc798\ubabb \uad6c\uc131\ub418\uc9c0 \uc54a\uc558\ub294\uc9c0 \ud655\uc778\ud574\uc57c \ud569\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 \ud6c4\uc18d \ub2e8\uacc4\ub294 HSTS\ub97c \ud65c\uc131\ud654\ud558\ub294 \uac83\uc73c\ub85c, \uc774\ub97c \ud1b5\ud574 \ube0c\ub77c\uc6b0\uc800\uac00 \uc9c0\uc815\ub41c \uae30\uac04 \ub3d9\uc548\uc5d0\ub9cc HTTPS\ub97c \ud1b5\ud574 \ud574\ub2f9 \uc6f9\uc0ac\uc774\ud2b8\uc5d0 \uc811\uadfc\ud560 \uc218 \uc788\uac8c \ub418\uace0, \ub2e4\uc6b4\uadf8\ub808\uc774\ub4dc \uacf5\uaca9\uc744 \ubc29\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub9c8\uc9c0\ub9c9\uc73c\ub85c, \uc778\uc99d\uc11c\uac00 \ub9cc\ub8cc\ub418\uae30 \uc804\uc5d0 \uac31\uc2e0\ud558\uac70\ub098 \ub2e4\uc2dc \uc2e0\uccad\ud574\uc57c \ud569\ub2c8\ub2e4. \ub9cc\ub8cc\ub41c \uc778\uc99d\uc11c\ub294 \uc6f9\uc0ac\uc774\ud2b8\uc5d0 \ubcf4\uc548 \uacbd\uace0\ub97c \ud45c\uc2dc\ud558\uace0 \uc11c\ube44\uc2a4\ub97c \uc911\ub2e8\ud560 \uc218 \uc788\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uc694\uc57d<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">SSL \uc778\uc99d\uc11c\ub294 \ud604\ub300 \uc778\ud130\ub137 \ubcf4\uc548\uc758 \uae30\ubcf8\uc785\ub2c8\ub2e4. \uc554\ud638\ud654\uc640 \uc778\uc99d\uc774\ub77c\ub294 \ub450 \uac00\uc9c0 \ud575\uc2ec \uae30\ub2a5\uc744 \ud1b5\ud574 HTTPS \ud504\ub85c\ud1a0\ucf5c\uc758 \ubcf4\uc548 \uccb4\uacc4\ub97c \uad6c\ucd95\ud569\ub2c8\ub2e4. \ub3c4\uba54\uc778 \uc18c\uc720\uad8c \uc778\uc99d\uc11c\uc778 DV(Domain Validation) \uc778\uc99d\uc11c\ubd80\ud130 \uae30\uc5c5 \uc774\ub984\uc744 \ud45c\uc2dc\ud558\ub294 OV(Organization Validation) \uc778\uc99d\uc11c, \uadf8\ub9b0 \uc8fc\uc18c\ucc3d\uc744 \ud65c\uc131\ud654\ud558\ub294 EV(Extended Validation) \uc778\uc99d\uc11c\uc5d0 \uc774\ub974\uae30\uae4c\uc9c0, \uc11c\ub85c \ub2e4\ub978 \uc720\ud615\uc758 \uc778\uc99d\uc11c\ub294 \uac1c\uc778\ubd80\ud130 \uae30\uc5c5\uc5d0 \uc774\ub974\ub294 \uc11c\ub85c \ub2e4\ub978 \uc218\uc900\uc758 \ubcf4\uc548 \ubc0f \uc2e0\ub8b0 \uc694\uad6c\uc0ac\ud56d\uc744 \ucda9\uc871\uc2dc\ud0b5\ub2c8\ub2e4. \ube44\ub300\uce6d \ubc0f \ub300\uce6d \uc554\ud638\ud654\uac00 \ud568\uaed8 \uc791\ub3d9\ub418\ub294 \uc6d0\ub9ac\ub97c \uc774\ud574\ud558\ub294 \uac83\uc740 \ubcf4\uc548 \uc5f0\uacb0\uc758 \ubcf8\uc9c8\uc744 \ub354 \uae4a\uc774 \uc774\ud574\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uadf8\ub9ac\uace0 SSL \uc778\uc99d\uc11c\ub97c \uc62c\ubc14\ub974\uac8c \uc2e0\uccad, \ubc30\ud3ec \ubc0f \uc720\uc9c0 \uad00\ub9ac\ud558\ub294 \uac83\uc740 \ubaa8\ub4e0 \uc6f9\uc0ac\uc774\ud2b8 \uc6b4\uc601\uc790\uc758 \ud544\uc218 \uae30\uc220\uc785\ub2c8\ub2e4. \uc774\ub294 \ub370\uc774\ud130 \ubcf4\uc548\ubfd0\ub9cc \uc544\ub2c8\ub77c \uc0ac\uc6a9\uc790 \uacbd\ud5d8\uacfc \uc6f9\uc0ac\uc774\ud2b8\uc758 \uc2e0\ub8b0\uc131\uc5d0\ub3c4 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce58\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">SSL \uc778\uc99d\uc11c\uc640 HTTPS\uc758 \uad00\uacc4\ub294 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SSL \uc778\uc99d\uc11c\ub294 HTTPS \ud504\ub85c\ud1a0\ucf5c\uc744 \uad6c\ud604\ud558\ub294 \ub370 \ud544\uc694\ud569\ub2c8\ub2e4. HTTPS\ub294 HTTP \ud504\ub85c\ud1a0\ucf5c\uc758 \ubcf4\uc548 \ubc84\uc804\uc73c\ub85c \uc0dd\uac01\ud560 \uc218 \uc788\uc73c\uba70, \u201cS'\ub294 SSL\/TLS \uacc4\uce35\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \uc6f9\uc0ac\uc774\ud2b8\uc5d0 \uc720\ud6a8\ud55c SSL \uc778\uc99d\uc11c\uac00 \uc124\uce58\ub418\uace0 \uc62c\ubc14\ub974\uac8c \uad6c\uc131\ub418\uc5b4 \uc788\ub294 \uacbd\uc6b0\uc5d0\ub9cc HTTPS\ub97c \ud1b5\ud574 \uc811\uadfc\ud560 \uc218 \uc788\uc73c\uba70, \ub370\uc774\ud130\ub294 \uc554\ud638\ud654\ub41c \uc0c1\ud0dc\ub85c \uc804\uc1a1\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\ubb34\ub8cc SSL \uc778\uc99d\uc11c\uc640 \uc720\ub8cc SSL \uc778\uc99d\uc11c\uc758 \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ubb34\ub8cc \uc778\uc99d\uc11c\ub294 \uc77c\ubc18\uc801\uc73c\ub85c Let's Encrypt \ub4f1 \uae30\uad00\uc5d0\uc11c \ubc1c\ud589\ub418\ub294 DV \uc778\uc99d\uc11c\ub97c \uc758\ubbf8\ud558\uba70, \ub3d9\ub4f1\ud55c \uc554\ud638\ud654 \uac15\ub3c4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc8fc\ub41c \ucc28\uc774\uc810\uc740 \ubb34\ub8cc \uc778\uc99d\uc11c\uc758 \uc720\ud6a8 \uae30\uac04\uc774 \uc9e7\uace0, \uc790\uc8fc \uac31\uc2e0\ud574\uc57c \ud558\uba70, \uc77c\ubc18\uc801\uc73c\ub85c \uae30\ubcf8\uc801\uc778 \uae30\uc220 \uc9c0\uc6d0\ub9cc \uc81c\uacf5\ub41c\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4. \uc720\ub8cc \uc778\uc99d\uc11c\ub294 OV \ub610\ub294 EV \ub4f1\uae09\uc758 \uc870\uc9c1 \uc778\uc99d, \ub354 \uae34 \uc720\ud6a8 \uae30\uac04, \ub354 \ub192\uc740 \ubcf4\uc99d\uae08 \ubc0f \uc804\ubb38\uc801\uc778 \uae30\uc220 \uc9c0\uc6d0 \uc11c\ube44\uc2a4\ub97c \uc81c\uacf5\ud558\uba70, \uc0c1\uc5c5\uc801 \uc6a9\ub3c4\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">SSL \uc778\uc99d\uc11c\ub97c \ubc30\ud3ec\ud558\uba74 \uc6f9\uc0ac\uc774\ud2b8 \uc18d\ub3c4\uc5d0 \uc601\ud5a5\uc744 \uc8fc\ub098\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SSL\/TLS \ud578\ub4dc\uc170\uc774\ud06c \ud504\ub85c\uc138\uc2a4\ub294 \uccab \ubc88\uc9f8 \uc5f0\uacb0 \uc2dc \uc57d\uac04\uc758 \uc624\ubc84\ud5e4\ub4dc\ub97c \ubc1c\uc0dd\uc2dc\ud0a4\uc9c0\ub9cc, \uadf8 \uc601\ud5a5\uc740 \ubbf8\ubbf8\ud569\ub2c8\ub2e4. \ud604\ub300\uc2dd TLS \ud504\ub85c\ud1a0\ucf5c\uacfc \ud558\ub4dc\uc6e8\uc5b4 \ucd5c\uc801\ud654 \ub355\ubd84\uc5d0 \uc554\ud638\ud654 \ubc0f \uc554\ud638 \ud574\ub3c5 \ud6a8\uc728\uc131\uc774 \ub9e4\uc6b0 \ub192\uc544\uc84c\uc2b5\ub2c8\ub2e4. \ubc18\uba74, HTTPS\ub97c \uc0ac\uc6a9\ud558\ub294 \uac83\uc740 \ub9ce\uc740 \ud604\ub300\uc2dd \uc6f9 \uc131\ub2a5 \uae30\uc220\uc758 \uc804\uc81c \uc870\uac74\uc774\uba70, \ube0c\ub77c\uc6b0\uc800\uac00 \u201c\ube44\uc548\uc804\ud558\ub2e4'\ub294 \uacbd\uace0\ub97c \ud45c\uc2dc\ud558\ub294 \uac83\uc744 \ubc29\uc9c0\ud558\uc5ec \uc0ac\uc6a9\uc790 \uc720\ucd9c\uc744 \ubc29\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \ubbf8\ubbf8\ud55c \uc131\ub2a5 \ube44\uc6a9\uc5d0 \ube44\ud574 \uc804\uccb4\uc801\uc73c\ub85c \uc0c1\ub2f9\ud55c \uc774\uc810\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc6f9\uc0ac\uc774\ud2b8\uc758 SSL \uc778\uc99d\uc11c\uac00 \uc720\ud6a8\ud55c\uc9c0 \uc5b4\ub5bb\uac8c \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ube0c\ub77c\uc6b0\uc800\uc758 \uc8fc\uc18c\ucc3d\uc5d0 \uc788\ub294 \uc790\ubb3c\uc1e0 \uc544\uc774\ucf58\uc73c\ub85c \uc774\ub97c \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uc790\ubb3c\uc1e0 \uc544\uc774\ucf58\uc744 \ud074\ub9ad\ud558\uba74 \ubc1c\ud589 \uae30\uad00, \uc720\ud6a8 \uae30\uac04 \ubc0f \uc778\uc99d\uc11c \uc18c\uc720\uc790\ub97c \ud3ec\ud568\ud55c \uc778\uc99d\uc11c\uc758 \uc138\ubd80 \uc815\ubcf4\ub97c \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub9cc\uc77c \uc778\uc99d\uc11c\uac00 \uc720\ud6a8\ud558\uc9c0 \uc54a\uac70\ub098 \ub9cc\ub8cc\ub418\uc5c8\uac70\ub098 \ub3c4\uba54\uc778\uacfc \uc77c\uce58\ud558\uc9c0 \uc54a\ub294 \uacbd\uc6b0, \ube0c\ub77c\uc6b0\uc800\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \u201c\ube44\ubcf4\uc548\u201d \uacbd\uace0\ub97c \ud45c\uc2dc\ud558\uba70 \uc0ac\uc6a9\uc790\uac00 \ud574\ub2f9 \uc6f9\uc0ac\uc774\ud2b8\uc5d0 \uc811\uadfc\ud558\ub294 \uac83\uc744 \ubc29\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\uc778\uc99d\uc11c\uac00 \ub9cc\ub8cc\ub418\uc5c8\ub2e4\uba74 \uc5b4\ub5bb\uac8c \ud574\uc57c \ud569\ub2c8\uae4c?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SSL \uc778\uc99d\uc11c\ub294 \ubaa8\ub450 \uc815\ud574\uc9c4 \uc720\ud6a8 \uae30\uac04\uc744 \uac00\uc9c0\uace0 \uc788\uc73c\uba70, \uc77c\ubc18\uc801\uc73c\ub85c 1\ub144\uc785\ub2c8\ub2e4. \uc720\ud6a8 \uae30\uac04\uc774 \ub9cc\ub8cc\ub418\uba74 \ube0c\ub77c\uc6b0\uc800\ub294 \uc0ac\uc6a9\uc790\uc5d0\uac8c \ubcf4\uc548 \uacbd\uace0\ub97c \ud45c\uc2dc\ud558\uba70, \uc6f9\uc0ac\uc774\ud2b8\uc758 \ubcf4\uc548 \uc5f0\uacb0\uc740 \ub354\ub294 \uc791\ub3d9\ud558\uc9c0 \uc54a\uc2b5\u0442. \uc6f9\uc0ac\uc774\ud2b8 \uad00\ub9ac\uc790\ub294 \uc778\uc99d\uc11c \ub9cc\ub8cc \uc804\uc5d0 \uc6d0 CA \ub610\ub294 \uc0c8 \uc11c\ube44\uc2a4 \uc5c5\uccb4\ub97c \ud1b5\ud574 \uac31\uc2e0, \uc7ac\uc778\uc99d \ubc0f \ubc1c\ud589 \uc808\ucc28\ub97c \uc644\ub8cc\ud574\uc57c \ud558\uba70, \uc0c8 \uc778\uc99d\uc11c\ub97c \uc11c\ubc84\uc5d0 \uc124\uce58\ud558\uc5ec \uc624\ub798\ub41c \uc778\uc99d\uc11c\ub97c \ub300\uccb4\ud574\uc57c \ud569\ub2c8\ub2e4. \uc77c\uc815 \uc54c\ub9bc\uc744 \uc124\uc815\ud558\uac70\ub098 \uc790\ub3d9 \uac31\uc2e0\uc744 \uc9c0\uc6d0\ud558\ub294 \uc778\uc99d\uc11c \uc11c\ube44\uc2a4\ub97c \uc0ac\uc6a9\ud558\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>SSL \uc778\uc99d\uc11c\ub294 HTTPS \ud504\ub85c\ud1a0\ucf5c\uc744 \uc0ac\uc6a9\ud558\uc5ec \uc6f9\uc0ac\uc774\ud2b8 \ub370\uc774\ud130 \uc804\uc1a1\uc758 \ubcf4\uc548\uc744 \ubcf4\uc7a5\ud558\ub294 \ud575\uc2ec \ub514\uc9c0\ud138 \uc778\uc99d\uc11c\uc785\ub2c8\ub2e4. \uc774 \uae00\uc740 \uc6d0\ub9ac\ub97c \uae30\ubc18\uc73c\ub85c \ud558\uc5ec, \ube44\ub300\uce6d \ubc0f \ub300\uce6d \uc554\ud638\ud654\uac00 \ud611\ub825\ud558\uc5ec \ubcf4\uc548 \uc5f0\uacb0\uc744 \uc124\uc815\ud558\ub294 \uacfc\uc815\uc744 \uc790\uc138\ud788 \uc124\uba85\ud558\uba70, \uc11c\ub85c \ub2e4\ub978 \uc778\uc99d \uc218\uc900\uc758 \uc778\uc99d\uc11c \uc720\ud615\uc744 \ube44\uad50\ud558\uace0 \uc2e0\uccad \ubc0f \ubc30\ud3ec\ub97c \uc704\ud55c \uc2e4\uc6a9\uc801\uc778 \uac00\uc774\ub4dc\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>","protected":false},"author":7,"featured_media":0,"template":"","meta":{"_acf_changed":false,"footnotes":""},"tags":[326,11,684,449,319],"knowledge_category":[277],"class_list":["post-12358122","knowledge_post","type-knowledge_post","status-publish","hentry","tag-https-guide","tag-ssl-certificate","tag-tls","tag-encryption","tag-website-security","knowledge_category-ssl-certificate"],"acf":{"site_seo_keywords":"SSL\u8bc1\u4e66,HTTPS\u52a0\u5bc6,SSL\/TLS\u63e1\u624b,\u8bc1\u4e66\u7c7b\u578b,\u7533\u8bf7\u90e8\u7f72,\u6570\u5b57\u8bc1\u4e66\u539f\u7406,\u7f51\u7ad9\u5b89\u5168\u8bc1\u4e66,SSL\u8bc1\u4e66\u662f\u4ec0\u4e48"},"_links":{"self":[{"href":"https:\/\/www.likacloud.com\/ko\/wp-json\/wp\/v2\/knowledge_posts\/12358122","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.likacloud.com\/ko\/wp-json\/wp\/v2\/knowledge_posts"}],"about":[{"href":"https:\/\/www.likacloud.com\/ko\/wp-json\/wp\/v2\/types\/knowledge_post"}],"author":[{"embeddable":true,"href":"https:\/\/www.likacloud.com\/ko\/wp-json\/wp\/v2\/users\/7"}],"version-history":[{"count":0,"href":"https:\/\/www.likacloud.com\/ko\/wp-json\/wp\/v2\/knowledge_posts\/12358122\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.likacloud.com\/ko\/wp-json\/wp\/v2\/media?parent=12358122"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.likacloud.com\/ko\/wp-json\/wp\/v2\/tags?post=12358122"},{"taxonomy":"knowledge_category","embeddable":true,"href":"https:\/\/www.likacloud.com\/ko\/wp-json\/wp\/v2\/knowledge_category?post=12358122"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}