{"id":12356440,"date":"2026-03-09T15:58:04","date_gmt":"2026-03-09T07:58:04","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%e5%a6%82%e4%bd%95%e7%94%b3%e8%af%b7%e4%b8%8e%e5%ae%89%e8%a3%85%e5%ae%9e%e7%8e%b0%e7%bd%91%e7%ab%99https%e5%8a%a0%e5%af%86\/"},"modified":"2026-03-11T09:47:43","modified_gmt":"2026-03-11T01:47:43","slug":"what-is-ssl-certificate-how-to-apply-and-install-for-https","status":"publish","type":"knowledge_post","link":"https:\/\/www.likacloud.com\/ko\/knowledge\/ssl-certificate\/what-is-ssl-certificate-how-to-apply-and-install-for-https\/","title":{"rendered":"SSL \uc778\uc99d\uc11c\ub294 \ubb34\uc5c7\uc778\uac00? HTTPS \uc554\ud638\ud654\ub97c \uad6c\ud604\ud558\ub294 \uc6f9\uc0ac\uc774\ud2b8\ub97c \uc2e0\uccad \ubc0f \uc124\uce58\ud558\ub294 \ubc29\ubc95\uc740 \ubb34\uc5c7\uc778\uac00?"},"content":{"rendered":"

SSL \uc778\uc99d\uc11c\uc758 \ud575\uc2ec \uac1c\ub150\uc744 \uc774\ud574\ud558\uc138\uc694.<\/h3>\n\n\n\n

SSL \uc778\uc99d\uc11c(Secure Sockets Layer Certificate)\ub294 \ud074\ub77c\uc774\uc5b8\ud2b8(\uc608: \ube0c\ub77c\uc6b0\uc800)\uc640 \uc11c\ubc84(\uc608: \uc6f9\uc0ac\uc774\ud2b8) \uac04\uc5d0 \uc554\ud638\ud654\ub41c \uc5f0\uacb0\uc744 \uc124\uc815\ud568\uc73c\ub85c\uc368 \uc804\uc1a1\ub418\ub294 \ubaa8\ub4e0 \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\uc81c\ub294 SSL\uc774 \uadf8 \ud6c4\uc18d \ud504\ub85c\ud1a0\ucf5c\uc778 TLS(TLS 1.2, TLS 1.3 \ub4f1)\ub85c \ub300\uccb4\ub418\uc5c8\uc9c0\ub9cc, \uc5c5\uacc4\uc5d0\uc11c\ub294 \uc5ec\uc804\ud788 SSL \uc778\uc99d\uc11c\ub77c\ub294 \uc6a9\uc5b4\ub97c \ud1b5\uce6d\ud558\uc5ec \uc0ac\uc6a9\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. SSL \uc778\uc99d\uc11c\uc758 \uc8fc\uc694 \uae30\ub2a5\uc740 \uc0ac\uc6a9\uc790\uc758 \uc2e0\uc6d0\uc744 \uc778\uc99d\ud558\uace0 \ub370\uc774\ud130\ub97c \uc554\ud638\ud654\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc774\ub97c \uc6f9\uc0ac\uc774\ud2b8\uc758 \u2018\ub514\uc9c0\ud138 \uc5ec\uad8c\u2019\uc774\ub77c\uace0 \uc0dd\uac01\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc0ac\uc6a9\uc790\uac00 HTTPS\uac00 \ud65c\uc131\ud654\ub41c \uc6f9\uc0ac\uc774\ud2b8\ub97c \ubc29\ubb38\ud558\uba74, SSL \uc778\uc99d\uc11c\uac00 \ube0c\ub77c\uc6b0\uc800\uc5d0\uac8c \ud574\ub2f9 \uc6f9\uc0ac\uc774\ud2b8\uc758 \uc9c4\uc9dc \uc815\uccb4\ub97c \uc99d\uba85\ud558\uace0, \ube0c\ub77c\uc6b0\uc800\uc640 \ud568\uaed8 \uc548\uc804\ud55c \uc554\ud638\ud654 \ud130\ub110\uc744 \uc124\uc815\ud569\ub2c8\ub2e4. \uc774 \ud130\ub110\uc740 \ub85c\uadf8\uc778 \uc815\ubcf4, \uc2e0\uc6a9\uce74\ub4dc \uc815\ubcf4, \uac1c\uc778\uc815\ubcf4 \ub4f1 \uc804\uc1a1\ub418\ub294 \ubaa8\ub4e0 \ub370\uc774\ud130\ub97c \ubcf4\ud638\ud558\uc5ec \uc911\uac04\uc790 \uacf5\uaca9, \ub370\uc774\ud130 \ub3c4\uccad, \ubcc0\uc870\ub85c\ubd80\ud130 \uc548\uc804\ud558\uac8c \ubcf4\ud638\ud574 \uc90d\ub2c8\ub2e4.<\/p>\n

\ucd94\ucc9c \uc77d\uae30 SSL \uc778\uc99d\uc11c \ucd5c\uc885 \uac00\uc774\ub4dc: \uc720\ud615, \uc120\ud0dd \ubc0f \uc124\uce58 \ubc29\ubc95\uc5d0 \ub300\ud55c \uc790\uc138\ud55c \uc124\uba85<\/a>\u3002<\/p>\n\n\n\n\n

SSL \uc778\uc99d\uc11c\ub97c \ubc30\ud3ec\ud55c \ud6c4\uc5d0\ub294 \uc6f9\uc0ac\uc774\ud2b8 \uc8fc\uc18c\uac00 \u201cHTTP\u201d\uc5d0\uc11c \u201cHTTPS\u201d\ub85c \ubcc0\uacbd\ub418\uba70, \ube0c\ub77c\uc6b0\uc800 \uc8fc\uc18c \ud45c\uc2dc\uc904\uc5d0\ub294 \uc790\ubb3c\uc1e0 \ubaa8\uc591\uc758 \uc544\uc774\ucf58\uc774 \ud45c\uc2dc\ub429\ub2c8\ub2e4. \uc774\ub294 \uc0ac\uc6a9\uc790\uc5d0\uac8c \u201c\uc774 \uc5f0\uacb0\uc740 \uc548\uc804\ud558\ub2e4\u201d\ub294 \uc2e0\ub8b0 \uc2e0\ud638\ub97c \uc9c1\uc811 \uc804\ub2ec\ud569\ub2c8\ub2e4. \uc0ac\uc6a9\uc790 \ub370\uc774\ud130\uc758 \uad50\ud658\uc774 \ud544\uc694\ud55c \ubaa8\ub4e0 \ud604\ub300 \uc6f9\uc0ac\uc774\ud2b8\uc5d0\uc11c SSL \uc778\uc99d\uc11c\ub294 \uc120\ud0dd \uc0ac\ud56d\uc774 \uc544\ub2cc \ud544\uc218 \uc0ac\ud56d\uc774 \ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc8fc\uc694 SSL \uc778\uc99d\uc11c \uc720\ud615 \ubc0f \uc635\uc158<\/h3>\n\n\n\n

SSL \uc778\uc99d\uc11c\ub294 \uac80\uc99d \uc218\uc900\uacfc \ubcf4\uc548 \uc694\uad6c \uc0ac\ud56d\uc5d0 \ub530\ub77c \uc8fc\ub85c \uc138 \uac00\uc9c0 \uc720\ud615\uc73c\ub85c \ub098\ub269\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc720\ud615\ub4e4\uc758 \ucc28\uc774\uc810\uc744 \uc774\ud574\ud558\ub294 \uac83\uc774 \uc62c\ubc14\ub978 \uc778\uc99d\uc11c\ub97c \uc120\ud0dd\ud558\ub294 \ub370 \uc788\uc5b4 \uccab \ubc88\uc9f8 \ub2e8\uacc4\uc785\ub2c8\ub2e4.<\/p>\n\n

\r\n\t\r\n\t\t\r\n\t\r\n\t
\r\n\t\t
\r\n\t\t\t\r\n\t\t\t
\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"\ube14\ub8e8\ud638\uc2a4\ud2b8\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\r\n\t\t\t
\r\n\t\t\t\t
\r\n\t\t\t\t\t\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\tBlueHost 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
\r\n\t\t\t\r\n\t\t\t\t\t\t\r\n\t\t\t \r\n\t\t\t
\r\n\t\t\t\t\t\t\t\t
\uc6d4 $7.49 USD\ubd80\ud130<\/div>\r\n\t\t\t\t\t\t\t\t\t\t\t\tBluehost 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\r\n\t
\r\n\t\t
\r\n\t\t\t\r\n\t\t\t
\r\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\"\ud638\uc2a4\ud305\ub2f7\ucef4\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\r\n\t\t\t
\r\n\t\t\t\t
\r\n\t\t\t\t\t\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\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
\r\n\t\t\t\r\n\t\t\t\t\t\t\r\n\t\t\t \r\n\t\t\t
\r\n\t\t\t\t\t\t\t\t
\uc6d4 $2.5 USD\ubd80\ud130<\/div>\r\n\t\t\t\t\t\t\t\t\t\t\t\t\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\r\n<\/div>\r\n\r\n\r\n\n\n\n\n\n\n\n

\ub3c4\uba54\uc778 \uc720\ud6a8\uc131 \uac80\uc0ac \uc778\uc99d\uc11c
\nDV(Domain Validation) \uc778\uc99d\uc11c\ub294 \ud68d\ub4dd \ube44\uc6a9\uc774 \uac00\uc7a5 \uc800\ub834\ud558\uace0 \ubc1c\uae09 \uc18d\ub3c4\uac00 \uac00\uc7a5 \ube60\ub978 \uc778\uc99d\uc11c \uc720\ud615\uc785\ub2c8\ub2e4. \uc778\uc99d \uae30\uad00\uc740 \uc2e0\uccad\uc790\uac00 \ub3c4\uba54\uc778 \uc774\ub984\uc5d0 \ub300\ud55c \uc18c\uc720\uad8c\uc744 \uac00\uc9c0\uace0 \uc788\ub294\uc9c0\ub9cc \ud655\uc778\ud560 \ubfd0\uc785\ub2c8\ub2e4(\uc608: \uc774\uba54\uc77c \ud655\uc778\uc774\ub098 DNS \ud574\uc11d \uae30\ub85d\uc744 \ud1b5\ud574). \uc774 \uc778\uc99d\uc11c\ub294 \uae30\ubcf8\uc801\uc778 \uc554\ud638\ud654 \uae30\ub2a5\uc744 \uc81c\uacf5\ud558\uba70, \uac1c\uc778 \uc6f9\uc0ac\uc774\ud2b8, \ube14\ub85c\uadf8 \ub610\ub294 \ud14c\uc2a4\ud2b8 \ud658\uacbd\uc5d0 \uc801\ud569\ud569\ub2c8\ub2e4. \ub2e4\ub9cc \uae30\uc5c5 \uc774\ub984\uc740 \ud45c\uc2dc\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n

\ucd94\ucc9c \uc77d\uae30 SSL \uc778\uc99d\uc11c\uac00 \ubb34\uc5c7\uc778\uac00? \uc6d0\ub9ac, \uc720\ud615 \ubc0f \uc124\uce58 \ubc0f \uad6c\uc131\uc5d0 \ub300\ud55c \uc790\uc138\ud55c \ubd84\uc11d<\/a>\u3002<\/p>\n\n\n\n\n

\uc870\uc9c1 \uc720\ud6a8\uc131 \uac80\uc0ac \uc720\ud615 \uc778\uc99d\uc11c
\nOV \uc778\uc99d\uc11c\ub294 DV \uc778\uc99d\uc11c\uc758 \uae30\ubc18 \uc704\uc5d0, \uc2e0\uccad\uc790\uc758 \uc870\uc9c1 \uc2e4\uccb4\uc131\uc5d0 \ub300\ud55c \uc5c4\uaca9\ud55c \uc2ec\uc0ac\ub97c \ucd94\uac00\ud569\ub2c8\ub2e4. CA(\uc778\uc99d \uae30\uad00)\ub294 \uae30\uc5c5\uc758 \uc0ac\uc5c5\uc790\ub4f1\ub85d\uc99d, \uc804\ud654\ubc88\ud638\uc640 \uac19\uc740 \uc2e4\uc81c \uc815\ubcf4\ub97c \ud655\uc778\ud569\ub2c8\ub2e4. \uc778\uc99d\uc11c\uac00 \ubc1c\uae09\ub41c \ud6c4\uc5d0\ub294 \uc778\uc99d\ub41c \ud68c\uc0ac \uc774\ub984\uc774 \uc778\uc99d\uc11c \uc0c1\uc138 \uc815\ubcf4\uc5d0 \ud3ec\ud568\ub429\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uc6f9\uc0ac\uc774\ud2b8\uc758 \uc2e0\ub8b0\uc131\uc774 \ud06c\uac8c \ud5a5\uc0c1\ub418\uba70, \uae30\uc5c5 \uacf5\uc2dd \uc6f9\uc0ac\uc774\ud2b8, \uae08\uc735 \uae30\uad00, \uc804\uc790\uc0c1\uac70\ub798 \ud50c\ub7ab\ud3fc\uc5d0 \uc801\ud569\ud558\uba70, \uc0c1\uc5c5 \uc6f9\uc0ac\uc774\ud2b8\uc5d0\uc11c \uc8fc\ub85c \uc120\ud0dd\ub418\ub294 \uc778\uc99d\uc11c\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\ud655\uc7a5 \uc720\ud6a8\uc131 \uac80\uc0ac \uc778\uc99d\uc11c
\nEV \uc778\uc99d\uc11c\ub294 \uac00\uc7a5 \uc5c4\uaca9\ud55c \uc778\uc99d \uc808\ucc28\uc640 \ucd5c\uace0 \uc218\uc900\uc758 \ubcf4\uc548\uc131\uc744 \uc81c\uacf5\ud558\ub294 \uc778\uc99d\uc11c\uc785\ub2c8\ub2e4. \uc2e0\uccad\uc790\ub294 \ucd5c\uace0 \ub4f1\uae09\uc758 \uc870\uc9c1 \uc2e0\uc6d0 \uc778\uc99d\uc744 \ud1b5\uacfc\ud574\uc57c \ud569\ub2c8\ub2e4. \uac00\uc7a5 \ub208\uc5d0 \ub744\ub294 \ud2b9\uc9d5\uc740, \uc77c\ubd80 \ube0c\ub77c\uc6b0\uc800\uc5d0\uc11c EV \uc778\uc99d\uc11c\uac00 \ud65c\uc131\ud654\ub41c \uc6f9\uc0ac\uc774\ud2b8\uc758 \uc8fc\uc18c \ud45c\uc2dc\uc904\uc5d0 \ud574\ub2f9 \uae30\uc5c5\uc758 \uc774\ub984\uc774 \ub179\uc0c9\uc73c\ub85c \uc9c1\uc811 \ud45c\uc2dc\ub41c\ub2e4\ub294 \uc810\uc785\ub2c8\ub2e4. \uc774\ub294 \uace0\uac00\uce58 \uac70\ub798, \uc740\ud589, \ub300\ud615 \uc804\uc790\uc0c1\uac70\ub798 \uc0ac\uc774\ud2b8\uc640 \uac19\uc774 \uc2e0\ub8b0\uac00 \ub9e4\uc6b0 \uc911\uc694\ud55c \uc6f9\uc0ac\uc774\ud2b8\uc5d0 \uac00\uc7a5 \uc9c1\uad00\uc801\uc778 \ubcf4\uc548 \uc2e0\ud638\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\ub610\ud55c, \ubcf4\ud638\ud558\ub294 \ub3c4\uba54\uc778 \uc774\ub984\uc758 \uc218\uc5d0 \ub530\ub77c \ub2e8\uc77c \ub3c4\uba54\uc778 \uc774\ub984 \uc778\uc99d\uc11c, \ub2e4\uc911 \ub3c4\uba54\uc778 \uc774\ub984 \uc778\uc99d\uc11c, \uc640\uc77c\ub4dc\uce74\ub4dc \uc778\uc99d\uc11c\ub85c \ub098\ub20c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc640\uc77c\ub4dc\uce74\ub4dc \uc778\uc99d\uc11c\ub294 \ud558\ub098\uc758 \uba54\uc778 \ub3c4\uba54\uc778 \uc774\ub984\uacfc \uadf8 \ubaa8\ub4e0 \ub3d9\uae09 \ud558\uc704 \ub3c4\uba54\uc778 \uc774\ub984\uc744 \ubcf4\ud638\ud560 \uc218 \uc788\uc73c\uba70, \uad00\ub9ac\uac00 \ub9e4\uc6b0 \ud3b8\ub9ac\ud569\ub2c8\ub2e4.<\/p>\n

\ucd94\ucc9c \uc77d\uae30 SSL \uc778\uc99d\uc11c \uc0c1\uc138 \uc815\ubcf4: \uc120\ud0dd \uc720\ud615\ubd80\ud130 \uc804\uccb4 \uac00\uc774\ub4dc\uc758 Nginx \uc11c\ubc84 \uc124\uce58 \ubc0f \uad6c\uc131\uae4c\uc9c0<\/a>\u3002<\/p>\n\n\n\n\n

\uc0c1\uc138 \ub2e8\uacc4: SSL \uc778\uc99d\uc11c \uc2e0\uccad \ubc0f \ud68d\ub4dd \ubc29\ubc95<\/h3>\n\n\n\n

SSL \uc778\uc99d\uc11c\ub97c \uc2e0\uccad\ud558\ub294 \uacfc\uc815\uc740 \uc810\uc810 \ud45c\uc900\ud654\ub418\uace0 \uc788\uc73c\uba70, \ub2e4\uc74c\uc740 \uc77c\ubc18\uc801\uc778 \ud575\uc2ec \ub2e8\uacc4\ub4e4\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n\n

\uccab \ubc88\uc9f8 \ub2e8\uacc4: \uc778\uc99d\uc11c \uc11c\uba85 \uc694\uccad \uc0dd\uc131. \uc774\uac83\uc740 \uc2e0\uccad \uc808\ucc28\uc758 \uc8fc\uc694 \ucd9c\ubc1c\uc810\uc785\ub2c8\ub2e4. \uc11c\ubc84\uc5d0\uc11c \ube44\ub300\uce6d \ud0a4 \ud55c \uc30d(\uac1c\uc778 \ud0a4\uc640 \uacf5\uc6a9 \ud0a4)\uc744 \uc0dd\uc131\ud558\uace0, CSR \ud30c\uc77c\uc744 \uc0dd\uc131\ud574\uc57c \ud569\ub2c8\ub2e4. CSR \ud30c\uc77c\uc5d0\ub294 \uacf5\uc6a9 \ud0a4, \ubc14\uc778\ub529\ud560 \ub3c4\uba54\uc778 \uc774\ub984, \uc870\uc9c1 \uc815\ubcf4 \ub4f1\uc774 \ud3ec\ud568\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uac1c\uc778 \ud0a4\ub294 \uc808\ub300\ub85c \ub178\ucd9c\ub418\uc5b4\uc120 \uc548 \ub418\uba70, \uc548\uc804\ud55c \ud658\uacbd\uc5d0\uc11c \uc0dd\uc131 \ubc0f \ubcf4\uad00\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n

\n\n
\n \uc6b8\ud0c0\ud638\uc2a4\ud2b8 SSL \uc778\uc99d\uc11c<\/strong>\n
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
\n \n \n \"SSL\n \n \n <\/a>\n \n \n \uc6b8\ud0c0\ud638\uc2a4\ud2b8 \ubc29\ubb38\ud558\uae30 <\/a>\n <\/div>\n <\/div>\n\n \n\n\n\n\n\n\n

2\ub2e8\uacc4: \uc2e0\uccad \ubc0f \uc778\uc99d. \uc0dd\uc131\ub41c CSR\uc744 \uc120\ud0dd\ud55c \uc778\uc99d \uae30\uad00 \ub610\ub294 \uadf8 \ub300\ub9ac\uc810\uc5d0 \uc81c\ucd9c\ud558\uc2ed\uc2dc\uc624. \uad6c\uc785\ud55c \uc778\uc99d\uc11c \uc720\ud615\uc5d0 \ub530\ub77c \ud574\ub2f9 \uc778\uc99d \ud504\ub85c\uc138\uc2a4\ub97c \uc9c4\ud589\ud558\uc2ed\uc2dc\uc624. DV \uc778\uc99d\uc11c\uc758 \uacbd\uc6b0, \uc774\uba54\uc77c\ub85c \uc81c\uacf5\ub41c \ub9c1\ud06c\ub97c \ud074\ub9ad\ud558\uac70\ub098 \uc9c0\uc815\ub41c DNS \ub808\ucf54\ub4dc\ub97c \uc124\uc815\ud574\uc57c \ud569\ub2c8\ub2e4. OV \ubc0f EV \uc778\uc99d\uc11c\uc758 \uacbd\uc6b0, CA\uc758 \uc778\uc99d \ud300\uc774 \uc81c\ucd9c\ub41c \uae30\uc5c5 \uc815\ubcf4\ub97c \ud655\uc778\ud558\uae30 \uc704\ud574 \uc804\ud654 \ub610\ub294 \uc81c3\uc790 \ub370\uc774\ud130\ubca0\uc774\uc2a4 \ub4f1\uc744 \ud1b5\ud574 \ud655\uc778\ud558\uba70, \uc774 \uacfc\uc815\uc740 \uc5ec\ub7ec \uc77c\uc774 \uc18c\uc694\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc138 \ubc88\uc9f8 \ub2e8\uacc4: \uc778\uc99d \ubc0f \uc778\uc99d\uc11c \ubc1c\ud589. CA\uac00 \ubaa8\ub4e0 \uc778\uc99d \ub2e8\uacc4\ub97c \uc644\ub8cc\ud558\uace0 \ub2f9\uc2e0\uacfc \ub2f9\uc2e0\uc758 \uc870\uc9c1\uc758 \uc2e0\uc6d0\uc774 \ud569\ubc95\uc801\uc774\uace0 \uc720\ud6a8\ud558\ub2e4\ub294 \uac83\uc744 \ud655\uc778\ud55c \ud6c4 SSL \uc778\uc99d\uc11c\ub97c \ubc1c\ud589\ud569\ub2c8\ub2e4. \uc778\uc99d\uc11c\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc554\ud638\ud654\ub41c \ud14d\uc2a4\ud2b8 \ud615\ud0dc\ub85c \uc81c\uacf5\ub418\uba70, \ub2f9\uc2e0\uc758 \ub3c4\uba54\uc778, \uacf5\uac1c \ud0a4, \ubc1c\ud589 CA \uc815\ubcf4 \ubc0f \ub514\uc9c0\ud138 \uc11c\uba85\uc774 \ud3ec\ud568\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\ucd94\ucc9c \uc77d\uae30 SSL \uc778\uc99d\uc11c\ub780 \ubb34\uc5c7\uc778\uac00\uc694? \uc6d0\ub9ac\ubd80\ud130 \uad6c\ub9e4, \uc124\uce58\uae4c\uc9c0\uc758 \uc804\uccb4 \uac00\uc774\ub4dc<\/a>\u3002<\/p>\n\n\n\n\n

\uc8fc\ub958 \uc11c\ubc84 \ud658\uacbd \uc124\uce58 \uac00\uc774\ub4dc<\/h3>\n\n\n\n

\uc778\uc99d\uc11c \ud30c\uc77c\uc744 \ub2e4\uc6b4\ub85c\ub4dc\ud55c \ud6c4\uc5d0\ub294 \uc6f9\uc0ac\uc774\ud2b8 \uc11c\ubc84\uc5d0 \ubc30\ud3ec\ud574\uc57c \ud569\ub2c8\ub2e4. \uc544\ub798\uc5d0\uc11c\ub294 \uba87 \uac00\uc9c0 \uc8fc\uc694 \uc11c\ubc84 \ud50c\ub7ab\ud3fc\uc5d0\uc11c\uc758 \uc124\uce58 \ubc29\ubc95\uc744 \uac04\ub7b5\ud788 \uc124\uba85\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

Apache \uc11c\ubc84 \uc124\uce58
\nApache\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc138 \uac1c\uc758 \ud30c\uc77c\uc774 \ud544\uc694\ud569\ub2c8\ub2e4: \ub3c4\uba54\uc778 \uc774\ub984 \uc778\uc99d\uc11c, \uc911\uac04 \uc778\uc99d \uae30\uad00(CA)\uc758 \uc911\uac04 \uc778\uc99d\uc11c, \uadf8\ub9ac\uace0 \uac1c\uc778 \ud0a4 \ud30c\uc77c\uc785\ub2c8\ub2e4. Apache\uc758 \uac00\uc0c1 \ud638\uc2a4\ud2b8 \uc124\uc815 \ud30c\uc77c\uc744 \ud3b8\uc9d1\ud558\uc5ec \ud574\ub2f9 \uc0ac\uc774\ud2b8\uc5d0 \ub300\ud55c \uc124\uc815 \ube14\ub85d\uc744 \ucc3e\uc544\uc57c \ud569\ub2c8\ub2e4. `SSLCertificateFile` \uc9c0\uc2dc\uc5b4\uac00 \uc778\uc99d\uc11c \ud30c\uc77c\uc744 \uac00\ub9ac\ud0a4\ub3c4\ub85d, `SSLCertificateKeyFile` \uc9c0\uc2dc\uc5b4\uac00 \uac1c\uc778 \ud0a4 \ud30c\uc77c\uc744 \uac00\ub9ac\ud0a4\ub3c4\ub85d, `SSLCertificateChainFile` \uc9c0\uc2dc\uc5b4\uac00 \uc911\uac04 \uc778\uc99d\uc11c \ud30c\uc77c\uc744 \uac00\ub9ac\ud0a4\ub3c4\ub85d \uc124\uc815\ud574\uc57c \ud569\ub2c8\ub2e4. \uc124\uc815\uc744 \uc218\uc815\ud55c \ud6c4 Apache \uc11c\ube44\uc2a4\ub97c \uc7ac\uc2dc\uc791\ud558\uc5ec \ubcc0\uacbd \uc0ac\ud56d\uc774 \uc801\uc6a9\ub418\ub3c4\ub85d \ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

Nginx \uc11c\ubc84 \uc124\uce58
\nNginx\uc758 \uc124\uc815\uc740 \ud6e8\uc52c \uac04\uacb0\ud569\ub2c8\ub2e4. \uc6f9\uc0ac\uc774\ud2b8\uc758 `server` \uc124\uc815 \ube14\ub85d\uc5d0\uc11c `ssl_certificate` \uc9c0\uc2dc\uc5b4\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc778\uc99d\uc11c \ud30c\uc77c\uc758 \uacbd\ub85c\ub97c \uc9c0\uc815\ud558\uba70(\uc77c\ubc18\uc801\uc73c\ub85c \uc790\uc2e0\uc758 \ub3c4\uba54\uc778 \uc778\uc99d\uc11c\uc640 \uc911\uac04 \uc778\uc99d\uc11c\ub97c \ud558\ub098\uc758 \ud30c\uc77c\ub85c \ubcd1\ud569\ud574\uc57c \ud569\ub2c8\ub2e4), `ssl_certificate_key` \uc9c0\uc2dc\uc5b4\ub97c \uc0ac\uc6a9\ud558\uc5ec \uac1c\uc778 \ud0a4 \ud30c\uc77c\uc758 \uacbd\ub85c\ub97c \uc9c0\uc815\ud569\ub2c8\ub2e4. \uc124\uc815 \ud30c\uc77c\uc744 \uc800\uc7a5\ud55c \ud6c4\uc5d0\ub294 \uc7ac\ub85c\ub4dc \uba85\ub839\uc744 \uc2e4\ud589\ud558\uba74 \uc0c8\ub85c\uc6b4 SSL \uc124\uc815\uc774 \uc801\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

\ud074\ub77c\uc6b0\ub4dc \ud50c\ub7ab\ud3fc\uacfc \uac00\uc0c1 \ud638\uc2a4\ud2b8
\n\ub9cc\uc57d \uc54c\ub9ac\ubc14\ubc14 \ud074\ub77c\uc6b0\ub4dc, \ud150\uc13c\ud2b8 \ud074\ub77c\uc6b0\ub4dc\uc640 \uac19\uc740 \ud074\ub77c\uc6b0\ub4dc \uc11c\ube44\uc2a4 \uc81c\uacf5\uc5c5\uccb4\ub97c \uc0ac\uc6a9\ud558\uac70\ub098 cPanel\/Plesk\uc640 \uac19\uc740 \uac00\uc0c1 \ud638\uc2a4\ud2b8 \uad00\ub9ac \ud328\ub110\uc744 \uc0ac\uc6a9\ud558\uace0 \uc788\ub2e4\uba74, \ud504\ub85c\uc138\uc2a4\uac00 \ub354\uc6b1 \uadf8\ub798\ud53d\ud654\ub418\uc5b4 \uc788\uc744 \uac83\uc785\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \ud074\ub77c\uc6b0\ub4dc \uc11c\ubc84\uc758 SSL \uc778\uc99d\uc11c \uad00\ub9ac \ud398\uc774\uc9c0\ub098 \ud638\uc2a4\ud2b8\uc758 \u201c\ubcf4\uc548\u201d \ubaa8\ub4c8\uc5d0\uc11c \u201c\uc778\uc99d\uc11c \uc5c5\ub85c\ub4dc\u201d \ub610\ub294 \u201c\uc6d0\ud074\ub9ad \ubc30\ud3ec\u201d \uc635\uc158\uc744 \ucc3e\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc778\ud130\ud398\uc774\uc2a4\uc758 \uc548\ub0b4\uc5d0 \ub530\ub77c \uc778\uc99d\uc11c \ub0b4\uc6a9\uacfc \uac1c\uc778 \ud0a4 \ub0b4\uc6a9\uc744 \ud574\ub2f9 \ud14d\uc2a4\ud2b8 \uc0c1\uc790\uc5d0 \ubd99\uc5ec\ub123\uae30\ub9cc \ud558\uba74, \uc2dc\uc2a4\ud15c\uc774 \uc790\ub3d9\uc73c\ub85c \ubc30\ud3ec\ub97c \uc644\ub8cc\ud574 \uc90d\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc5b4\ub5a4 \ubc29\ubc95\uc744 \uc0ac\uc6a9\ud558\ub4e0 \uc124\uce58\uac00 \uc644\ub8cc\ub418\uba74 \ubc18\ub4dc\uc2dc \ube0c\ub77c\uc6b0\uc800\ub97c \ud1b5\ud574 HTTPS \uc8fc\uc18c\uc5d0 \uc811\uc18d\ud574 \ubcf4\uc138\uc694. \uc7a0\uae08 \uc544\uc774\ucf58\uc774 \uc815\uc0c1\uc801\uc73c\ub85c \ud45c\uc2dc\ub418\ub294\uc9c0, \uadf8\ub9ac\uace0 \uc7a0\uae08 \uc544\uc774\ucf58\uc744 \ud074\ub9ad\ud588\uc744 \ub54c \uc62c\ubc14\ub978 \uc778\uc99d\uc11c \uc815\ubcf4\uac00 \ub098\ud0c0\ub098\ub294\uc9c0 \ud655\uc778\ud574 \uc8fc\uc138\uc694. \ubcf4\uc548 \uacbd\uace0\uac00 \ub098\ud0c0\ub098\uc9c0 \uc54a\uc544\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc124\uce58 \ud6c4\uc5d0 \ubc18\ub4dc\uc2dc \uc218\ud589\ud574\uc57c \ud560 \ud544\uc218 \uc810\uac80 \ubc0f \ucd5c\uc801\ud654 \uc791\uc5c5\ub4e4<\/h3>\n\n\n\n

\uc778\uc99d\uc11c \uc124\uce58\uac00 \uc131\uacf5\ud588\ub2e4\uace0 \ud574\uc11c \ubaa8\ub4e0 \uc791\uc5c5\uc774 \ub05d\ub09c \uac83\uc740 \uc544\ub2d9\ub2c8\ub2e4. \ucd5c\uc801\uc758 \ubcf4\uc548\uc131\uacfc \uc131\ub2a5\uc744 \ud655\ubcf4\ud558\uae30 \uc704\ud574 \ucd94\uac00\uc801\uc778 \ub2e8\uacc4\ub4e4\uc744 \uc218\ud589\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\uba3c\uc800, \ub9ac\ub514\ub809\uc158\uc744 \uc218\ud589\ud574\uc57c \ud569\ub2c8\ub2e4. \uc0ac\uc6a9\uc790\ub4e4\uc774 \uae30\uc874\uc758 HTTP \ud504\ub85c\ud1a0\ucf5c\uc744 \ud1b5\ud574 \uc0ac\uc774\ud2b8\uc5d0 \uc811\uadfc\ud558\ub294 \uac83\uc744 \ubc29\uc9c0\ud558\uace0 SEO \uce21\uba74\uc5d0\uc11c\ub3c4 \uc77c\uad00\ub41c \uac00\uc911\uce58\ub97c \uc720\uc9c0\ud558\uae30 \uc704\ud574, \ubaa8\ub4e0 HTTP \uc811\uc18d\uc744 HTTPS\ub85c \uac15\uc81c\ub85c \ub9ac\ub514\ub809\uc158\uc2dc\ucf1c\uc57c \ud569\ub2c8\ub2e4. \uc774\ub294 \uc11c\ubc84 \uc124\uc815\uc5d0 301 \ub9ac\ub514\ub809\uc158 \uaddc\uce59\uc744 \ucd94\uac00\ud568\uc73c\ub85c\uc368 \uc2e4\ud604\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\ub458\uc9f8, \ubcf4\uc548 \uc2a4\uce94 \ubc0f \ud3c9\uac00\ub97c \uc218\ud589\ud558\uc138\uc694. \uc804\ubb38 SSL \uc11c\ubc84 \ud14c\uc2a4\ud2b8 \uc6f9\uc0ac\uc774\ud2b8\uc5d0 \uc811\uc18d\ud558\uc5ec \uc790\uc2e0\uc758 \ub3c4\uba54\uc778 \uc774\ub984\uc744 \uc785\ub825\ud558\uc5ec \uc804\uba74\uc801\uc778 \uac80\uc0ac\ub97c \ubc1b\uc73c\uc138\uc694. \uc774\ub7ec\ud55c \ub3c4\uad6c\ub4e4\uc740 \uc11c\ubc84\uc758 \uc554\ud638\ud654 \uc81c\ud488\uad70 \uc124\uc815\uc774 \uc548\uc804\ud55c\uc9c0, \ucde8\uc57d\ud55c \uad6c\ud615 \ud504\ub85c\ud1a0\ucf5c\uc744 \uc9c0\uc6d0\ud558\ub294\uc9c0, \uc778\uc99d\uc11c \uccb4\uc778\uc774 \uc644\uc804\ud55c\uc9c0 \ub4f1\uc744 \ud3c9\uac00\ud558\uace0 \ud3c9\uac00 \uacb0\uacfc \ubc0f \uac1c\uc120 \uc0ac\ud56d\uc744 \uc81c\uc2dc\ud569\ub2c8\ub2e4. \uc81c\uc2dc\ub41c \uad8c\uc7a5\uc0ac\ud56d\uc5d0 \ub530\ub77c \uc548\uc804\ud558\uc9c0 \uc54a\uc740 \ud504\ub85c\ud1a0\ucf5c\ub4e4\uc744 \ube44\ud65c\uc131\ud654\ud558\uc138\uc694.<\/p>\n\n\n\n

\ub610\ud55c, \uc778\uc99d\uc11c \uac31\uc2e0 \uc54c\ub9bc\uc744 \uc124\uc815\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. SSL \uc778\uc99d\uc11c\uc5d0\ub294 \uc720\ud6a8 \uae30\uac04\uc774 \uc788\uc73c\uba70, \ubcf4\ud1b5 1\ub144\uc785\ub2c8\ub2e4. \uc778\uc99d\uc11c\uac00 \ub9cc\ub8cc\ub418\uba74 \uc6f9\uc0ac\uc774\ud2b8\uc5d0 \uc811\uc18d\ud560 \uc218 \uc5c6\uac8c \ub418\uace0 \uc2ec\uac01\ud55c \ubcf4\uc548 \uacbd\uace0\uac00 \ud45c\uc2dc\ub429\ub2c8\ub2e4. \ubc18\ub4dc\uc2dc \uc778\uc99d\uc11c\uac00 \ub9cc\ub8cc\ub418\uae30 \uc804\uc5d0 \uac31\uc2e0 \ubc0f \uc7ac\ubc30\ud3ec\ub97c \uc644\ub8cc\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\uc744 \uad8c\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

\ub9c8\uc9c0\ub9c9\uc73c\ub85c, HTTP\/2\uc758 \uad6c\ud604\uc744 \uace0\ub824\ud574 \ubcf4\uc138\uc694. \ud604\ub300 \ube0c\ub77c\uc6b0\uc800\ub4e4\uc740 HTTPS\ub85c \ubcf4\ud638\ub418\ub294 \uc6f9\uc0ac\uc774\ud2b8\uc5d0\uc11c\ub9cc HTTP\/2 \ud504\ub85c\ud1a0\ucf5c\uc744 \uc0ac\uc6a9\ud558\uba70, \uc774\ub97c \ud1b5\ud574 \ud398\uc774\uc9c0 \ub85c\ub529 \uc18d\ub3c4\uac00 \ud06c\uac8c \ud5a5\uc0c1\ub429\ub2c8\ub2e4. \uc11c\ubc84\uc758 HTTP\/2 \uc9c0\uc6d0 \uc5ec\ubd80\ub97c \ud655\uc778\ud558\uace0 \ud65c\uc131\ud654\ud568\uc73c\ub85c\uc368 \uc6f9\uc0ac\uc774\ud2b8\uc758 \uc131\ub2a5\uc744 \ub354\uc6b1 \ub192\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc694\uc57d<\/h3>\n\n\n\n

SSL \uc778\uc99d\uc11c\ub294 \uc6f9\uc0ac\uc774\ud2b8\uc758 HTTPS \uc554\ud638\ud654\ub97c \uad6c\ud604\ud558\uace0, \ub370\uc774\ud130 \uc804\uc1a1\uc758 \ubcf4\uc548\uc744 \ubcf4\uc7a5\ud558\uba70, \uc0ac\uc6a9\uc790\uc758 \uc2e0\ub8b0\ub97c \uad6c\ucd95\ud558\ub294 \ub370 \ud544\uc218\uc801\uc778 \uc694\uc18c\uc785\ub2c8\ub2e4. SSL \uc778\uc99d\uc11c\uc758 \uc791\ub3d9 \uc6d0\ub9ac\ub97c \uc774\ud574\ud55c \ud6c4, \uc6f9\uc0ac\uc774\ud2b8\uc758 \uc720\ud615\uc5d0 \ub9de\ub294 \uc801\uc808\ud55c \uc778\uc99d\uc11c \ub4f1\uae09\uc744 \uc120\ud0dd\ud558\uace0, CSR(\uc778\uc99d\uc11c \uc694\uccad\uc11c)\uc744 \uc0dd\uc131\ud558\uace0, \uc778\uc99d\uc744 \uac70\uccd0 \uc778\uc99d\uc11c\ub97c \ud68d\ub4dd\ud55c \ub2e4\uc74c \uc124\uce58\ud558\ub294 \ud45c\uc900 \uc808\ucc28\ub97c \ub530\ub974\uba74 \ubc30\ud3ec\uac00 \uc644\ub8cc\ub429\ub2c8\ub2e4. \uc124\uce58 \ud6c4\uc5d0\ub294 \uac15\uc81c \ub9ac\ub514\ub809\uc158 \uae30\ub2a5\uc744 \ud65c\uc131\ud654\ud558\uace0 \ubcf4\uc548 \uc124\uc815\uc744 \ucd5c\uc801\ud654\ud558\uba70, \uc778\uc99d\uc11c\uc758 \uc218\uba85 \uc8fc\uae30\ub97c \uad00\ub9ac\ud568\uc73c\ub85c\uc368 \uc7a5\uae30\uc801\uc73c\ub85c \uc548\uc815\uc801\uc774\uace0 \uc548\uc804\ud55c \uc6b4\uc601\uc744 \ubcf4\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc624\ub298\ub0a0\uc758 \uc778\ud130\ub137 \ud658\uacbd\uc5d0\uc11c \uc6f9\uc0ac\uc774\ud2b8\uc5d0 SSL \uc778\uc99d\uc11c\ub97c \ubc30\ud3ec\ud558\ub294 \uac83\uc740 \uae30\ubcf8\uc801\uc774\uba74\uc11c\ub3c4 \ub9e4\uc6b0 \uc911\uc694\ud55c \ubcf4\uc548 \uc870\uce58\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h3>\n\n\n\n

Q: \ubb34\ub8cc SSL \uc778\uc99d\uc11c\uc640 \uc720\ub8cc SSL \uc778\uc99d\uc11c\uc758 \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc778\uac00\uc694? \uc2e0\ub8b0\uc131\uc740 \uc5b4\ub5bb\uc2b5\ub2c8\uae4c?
\n\u514d\u8d39\u8bc1\u4e66\u901a\u5e38\u6307Let\u2018s Encrypt\u7b49\u673a\u6784\u9881\u53d1\u7684DV\u8bc1\u4e66\uff0c\u5176\u5728\u52a0\u5bc6\u5f3a\u5ea6\u4e0a\u4e0e\u4ed8\u8d39\u7684DV\u8bc1\u4e66\u5e76\u65e0\u533a\u522b\u3002\u4e3b\u8981\u533a\u522b\u5728\u4e8e\uff1a\u514d\u8d39\u8bc1\u4e66\u6709\u6548\u671f\u8f83\u77ed\uff0c\u9700\u8981\u66f4\u9891\u7e41\u5730\u81ea\u52a8\u7eed\u671f\uff1b\u901a\u5e38\u4e0d\u63d0\u4f9b\u6280\u672f\u652f\u6301\uff1b\u4e0d\u63d0\u4f9b\u5546\u4e1a\u4fdd\u9669\u8d54\u4ed8\u4fdd\u969c\u3002\u5bf9\u4e8e\u4e2a\u4eba\u6216\u5c0f\u578b\u9879\u76ee\uff0c\u514d\u8d39\u8bc1\u4e66\u662f\u7edd\u4f73\u9009\u62e9\u3002\u4ed8\u8d39\u8bc1\u4e66\u5219\u5728OV\/EV\u9a8c\u8bc1\u3001\u6280\u672f\u652f\u6301\u3001\u4fdd\u9669\u4fdd\u969c\u548c\u8d2d\u4e70\u66f4\u957f\u5e74\u9650\uff08\u5982\u4e24\u5e74\uff09\u65b9\u9762\u63d0\u4f9b\u66f4\u591a\u4ef7\u503c\u3002<\/p>\n\n\n\n

Q: SSL \uc778\uc99d\uc11c\ub97c \uc124\uce58\ud55c \ud6c4\uc5d0\ub3c4 \uc6f9\uc0ac\uc774\ud2b8\uc758 \uc77c\ubd80 \ub9ac\uc18c\uc2a4(\uc608: \uc774\ubbf8\uc9c0, JS \ud30c\uc77c)\uac00 \uc548\uc804\ud558\uac8c \ub85c\ub4dc\ub418\uc9c0 \uc54a\ub294 \uacbd\uc6b0 \uc5b4\ub5bb\uac8c \ud574\uc57c \ud558\ub098\uc694?
\n\uc774 \ubb38\uc81c\ub97c \u201c\ud63c\ud569 \ucf58\ud150\uce20(mixed content)\u201d\ub77c\uace0 \ud569\ub2c8\ub2e4. \uadf8 \uc774\uc720\ub294 \uc6f9 \ud398\uc774\uc9c0\uc758 \uc8fc\uc694 \ucf58\ud150\uce20\uac00 HTTPS\ub97c \ud1b5\ud574 \ub85c\ub4dc\ub418\uc9c0\ub9cc, \uadf8 \uc548\uc5d0 \ud3ec\ud568\ub41c \uc77c\ubd80 \ub9ac\uc18c\uc2a4(\uc608: \uc774\ubbf8\uc9c0, CSS, JavaScript \ud30c\uc77c\uc758 \ub9c1\ud06c)\ub294 \uc5ec\uc804\ud788 HTTP \ud504\ub85c\ud1a0\ucf5c\uc744 \uc0ac\uc6a9\ud558\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 \ube0c\ub77c\uc6b0\uc800\uc5d0\uc11c \u201c\uc548\uc804\ud558\uc9c0 \uc54a\uc74c\u201d \uacbd\uace0\uac00 \ud45c\uc2dc\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ud574\uacb0 \ubc29\ubc95\uc740 \uc6f9 \ud398\uc774\uc9c0\uc758 \uc18c\uc2a4 \ucf54\ub4dc\ub97c \uac80\ud1a0\ud558\uc5ec \ubaa8\ub4e0 \ub9ac\uc18c\uc2a4\uc758 \ub9c1\ud06c(\uc808\ub300 \uacbd\ub85c \ubc0f \uc0c1\ub300 \uacbd\ub85c \ubaa8\ub450 \ud3ec\ud568)\ub97c HTTPS\ub85c \ubcc0\uacbd\ud558\uac70\ub098, \ud504\ub85c\ud1a0\ucf5c\uc774 \uc0c1\ub300\uc801\uc778 URL\uc744 \uc0ac\uc6a9\ud558\ub3c4\ub85d \uc218\uc815\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

Q: \ud558\ub098\uc758 SSL \uc778\uc99d\uc11c\ub97c \uc5ec\ub7ec \ub3c4\uba54\uc778\uc774\ub098 \ud558\uc704 \ub3c4\uba54\uc778\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub098\uc694?
\n\ubb3c\ub860 \uac00\ub2a5\ud558\uc9c0\ub9cc, \ud574\ub2f9\ud558\ub294 \uc778\uc99d\uc11c \uc720\ud615\uc744 \uc120\ud0dd\ud574\uc57c \ud569\ub2c8\ub2e4. \ub2e8\uc77c \ub3c4\uba54\uc778 \uc778\uc99d\uc11c\ub294 \ud558\ub098\uc758 \uc804\uccb4 \ub3c4\uba54\uc778\ub9cc \ubcf4\ud638\ud569\ub2c8\ub2e4. \ub2e4\uc911 \ub3c4\uba54\uc778 \uc778\uc99d\uc11c\ub294 \uac19\uc740 \uc778\uc99d\uc11c\uc5d0 \uc5ec\ub7ec \uc11c\ub85c \ub2e4\ub978 \ub3c4\uba54\uc778\uc744 \ucd94\uac00\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc640\uc77c\ub4dc\uce74\ub4dc \uc778\uc99d\uc11c\ub294 \ud558\ub098\uc758 \uc8fc \ub3c4\uba54\uc778\uacfc \uac19\uc740 \uc218\uc900\uc758 \ubaa8\ub4e0 \ud558\uc704 \ub3c4\uba54\uc778\uc744 \ubcf4\ud638\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, *.example.com\uc740 blog.example.com\uacfc shop.example.com\uc744 \ubcf4\ud638\ud560 \uc218 \uc788\uc9c0\ub9cc, a.b.example.com\uc740 \ubcf4\ud638\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. \uc2e4\uc81c \ub3c4\uba54\uc778 \uad6c\uc870\uc5d0 \ub530\ub77c \uc120\ud0dd\ud574 \uc8fc\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n

Q: \uc778\uc99d\uc11c\uac00 \uace7 \ub9cc\ub8cc\ub418\uac70\ub098 \uc774\ubbf8 \ub9cc\ub8cc\ub41c \uacbd\uc6b0 \uc5b4\ub5bb\uac8c \ucc98\ub9ac\ud574\uc57c \ud569\ub2c8\uae4c?
\n\ub9cc\uc57d \uc778\uc99d\uc11c\uac00 \uace7 \ub9cc\ub8cc\ub420 \uc608\uc815\uc774\ub77c\uba74, \ub9cc\ub8cc\ub418\uae30 \uc804\uc5d0 \uc778\uc99d\uc11c \uc81c\uacf5\uc5c5\uccb4\uc5d0 \uc5f0\ub77d\ud558\uc5ec \uac31\uc2e0 \ubc0f \uc7ac\ubc1c\uae09\uc744 \uc694\uccad\ud574\uc57c \ud569\ub2c8\ub2e4. \uc808\ucc28\ub294 \uc0c8 \uc778\uc99d\uc11c\ub97c \uc2e0\uccad\ud558\ub294 \uac83\uacfc \uc720\uc0ac\ud558\uba70, \uc0c8\ub85c\uc6b4 CSR(Certificate Signing Request)\uc744 \uc0dd\uc131\ud558\uace0 \uc774\ub97c \uac80\uc99d\ud574\uc57c \ud569\ub2c8\ub2e4. \uc0c8 \uc778\uc99d\uc11c\ub97c \ubc1b\uc740 \ud6c4\uc5d0\ub294 \uc11c\ubc84\uc5d0\uc11c \uae30\uc874 \uc778\uc99d\uc11c \ud30c\uc77c\uc744 \uad50\uccb4\ud558\uace0 \uc11c\ube44\uc2a4\ub97c \uc7ac\uc2dc\uc791\ud574\uc57c \ud569\ub2c8\ub2e4. \uc778\uc99d\uc11c\uac00 \uc774\ubbf8 \ub9cc\ub8cc\ub41c \uacbd\uc6b0 \uc6f9\uc0ac\uc774\ud2b8 \uc811\uc18d\uc774 \uc911\ub2e8\ub418\uace0 \uacbd\uace0 \uba54\uc2dc\uc9c0\uac00 \ud45c\uc2dc\ub429\ub2c8\ub2e4. \uc774\ub7f0 \uc0c1\ud669\uc5d0\uc11c\ub294 \uc989\uc2dc \uac31\uc2e0, \uc7ac\ubc1c\uae09 \ubc0f \ubc30\ud3ec \uc808\ucc28\ub97c \uc644\ub8cc\ud574\uc57c \ud569\ub2c8\ub2e4. \uc778\uc99d\uc11c \ub9cc\ub8cc 1\uac1c\uc6d4 \uc774\uc0c1 \uc804\uc5d0 \uac31\uc2e0 \uc54c\ub9bc\uc744 \uc124\uc815\ud558\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"

SSL \uc778\uc99d\uc11c\ub294 \uc6f9\uc0ac\uc774\ud2b8\uc758 HTTPS \uc554\ud638\ud654\ub97c \uad6c\ud604\ud558\ub294 \ub370 \uc0ac\uc6a9\ub418\ub294 \ub514\uc9c0\ud138 \uc778\uc99d\uc11c\ub85c, \uc11c\ubc84\uc758 \uc2e0\uc6d0\uc744 \ud655\uc778\ud558\uace0 \uc804\uc1a1\ub418\ub294 \ub370\uc774\ud130\ub97c \uc554\ud638\ud654\ud558\ub294 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uc774 \uae00\uc5d0\uc11c\ub294 DV(Domain Validation), OV(Organizational Validation), EV(Evil Proof)\uc640 \uac19\uc740 \uc8fc\uc694 SSL \uc778\uc99d\uc11c \uc720\ud615\uc758 \ucc28\uc774\uc810\uc744 \uc124\uba85\ud558\uace0, CSR(Certificate Signing Request)\uc744 \uc0dd\uc131\ud558\uace0 \uc778\uc99d\uc744 \uc81c\ucd9c\ud55c \ud6c4 Apache, Nginx\uc640 \uac19\uc740 \uc11c\ubc84 \ud658\uacbd\uc5d0 \uc778\uc99d\uc11c\ub97c \uc124\uce58\ud558\ub294 \uc804\uccb4 \uacfc\uc815\uc744 \uc0c1\uc138\ud788 \uc548\ub0b4\ud569\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uc6f9\uc0ac\uc774\ud2b8\uc5d0 \ubcf4\uc548 \uc5f0\uacb0\uc744 \uc27d\uac8c \uc124\uc815\ud560 \uc218 \uc788\ub3c4\ub85d \ub3c4\uc640\uc90d\ub2c8\ub2e4.<\/p>","protected":false},"author":3,"featured_media":0,"template":"","meta":{"_acf_changed":false,"footnotes":""},"tags":[341,11,319,338,342],"knowledge_category":[277],"class_list":["post-12356440","knowledge_post","type-knowledge_post","status-publish","hentry","tag-https-encryption","tag-ssl-certificate","tag-website-security","tag-cybersecurity","tag-certificate-installation","knowledge_category-ssl-certificate"],"acf":{"site_seo_keywords":"SSL\u8bc1\u4e66,HTTPS\u52a0\u5bc6,\u7533\u8bf7SSL\u8bc1\u4e66,\u5b89\u88c5SSL\u8bc1\u4e66,DV OV EV\u8bc1\u4e66,\u901a\u914d\u7b26\u8bc1\u4e66,\u7f51\u7ad9\u5b89\u5168\u90e8\u7f72"},"_links":{"self":[{"href":"https:\/\/www.likacloud.com\/ko\/wp-json\/wp\/v2\/knowledge_posts\/12356440","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\/3"}],"version-history":[{"count":0,"href":"https:\/\/www.likacloud.com\/ko\/wp-json\/wp\/v2\/knowledge_posts\/12356440\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.likacloud.com\/ko\/wp-json\/wp\/v2\/media?parent=12356440"}],"wp:term":[{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.likacloud.com\/ko\/wp-json\/wp\/v2\/tags?post=12356440"},{"taxonomy":"knowledge_category","embeddable":true,"href":"https:\/\/www.likacloud.com\/ko\/wp-json\/wp\/v2\/knowledge_category?post=12356440"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}