{"id":10379,"date":"2026-08-21T15:11:18","date_gmt":"2026-08-21T06:11:18","guid":{"rendered":"https:\/\/www.auctionpro.co.kr\/?p=10379"},"modified":"2026-08-21T15:14:22","modified_gmt":"2026-08-21T06:14:22","slug":"cloudflare","status":"publish","type":"post","link":"https:\/\/www.auctionpro.co.kr\/?p=10379","title":{"rendered":"Cloudflare"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Cloudflare(\ud074\ub77c\uc6b0\ub4dc\ud50c\ub808\uc5b4)\ub294 \uc6f9\uc0ac\uc774\ud2b8\uc758 \ubcf4\uc548, \uc18d\ub3c4, \uc2e0\ub8b0\uc131\uc744 \ud5a5\uc0c1\uc2dc\ucf1c \uc8fc\ub294 \uae00\ub85c\ubc8c <strong>\ub9ac\ubc84\uc2a4 \ud504\ub85d\uc2dc(Reverse Proxy) \uae30\ubc18 \ud074\ub77c\uc6b0\ub4dc \ud50c\ub7ab\ud3fc<\/strong>\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc0ac\uc6a9\uc790(\ubc29\ubb38\uc790)\uc640 \uc6d0\ubcf8 \uc11c\ubc84(Origin Server) \uc0ac\uc774\uc5d0 \uc704\uce58\ud558\uc5ec \ubaa8\ub4e0 \ud2b8\ub798\ud53d\uc744 \uc911\uac04\uc5d0\uc11c \uc804\ub2ec\ud558\uace0 \ud544\ud130\ub9c1\ud558\ub294 &#8220;\ub514\uc9c0\ud138 \uacbd\ud638\uc6d0 \uacb8 \uc911\uacc4\uc790&#8221; \uc5ed\ud560\uc744 \uc218\ud589\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc8fc\uc694 \ud575\uc2ec \uae30\ub2a5<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>DDoS \uacf5\uaca9 \ubc29\uc5b4 \ubc0f WAF(\uc6f9 \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \ubc29\ud654\ubcbd):<\/strong> \ub300\uaddc\ubaa8 \uc545\uc131 \ud2b8\ub798\ud53d\uc744 \uc5e3\uc9c0 \ub124\ud2b8\uc6cc\ud06c\ub2e8\uc5d0\uc11c \uc989\uc2dc \ucc28\ub2e8\ud558\uc5ec \uc6d0\ubcf8 \uc11c\ubc84\uc758 \ub2e4\uc6b4\uc744 \ubc29\uc9c0\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>CDN(\ucf58\ud150\uce20 \uc804\uc1a1 \ub124\ud2b8\uc6cc\ud06c):<\/strong> \uc804 \uc138\uacc4 300\uac1c \uc774\uc0c1\uc758 \ub3c4\uc2dc\uc5d0 \uc704\uce58\ud55c \uc5d0\uc9c0 \uc11c\ubc84\uc5d0 \uc774\ubbf8\uc9c0, JS, CSS \ub4f1 \uc815\uc801 \ud30c\uc77c\uc744 \uce90\uc2f1\ud558\uc5ec \uc0ac\uc6a9\uc790\uc5d0\uac8c \uac00\uc7a5 \uac00\uae4c\uc6b4 \uac70\ub9ac\uc5d0 \ube60\ub974\uac8c \uc804\uc1a1\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>DNS \uc11c\ube44\uc2a4:<\/strong> \uc804 \uc138\uacc4\uc5d0\uc11c \uac00\uc7a5 \ube60\ub978 \uacf5\uc6a9 DNS(1.1.1.1) \ubc0f \uc804\uc6a9 Authoritative DNS \uc11c\ube44\uc2a4\ub97c \uc81c\uacf5\ud558\uc5ec \ub3c4\uba54\uc778 \uc751\ub2f5 \uc18d\ub3c4\ub97c \uadf9\ub300\ud654\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>SSL\/TLS \uc554\ud638\ud654:<\/strong> \ud074\ub9ad \uba87 \ubc88\uc73c\ub85c \ubb34\ub8cc SSL \uc99d\uba85\uc11c\ub97c \ubc1c\uae09\u00b7\uc801\uc6a9\ud558\uc5ec HTTPS \ud1b5\uc2e0\uc744 \ubcf4\ud638\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\uc5e3\uc9c0 \ucef4\ud4e8\ud305 (Cloudflare Workers):<\/strong> \uc11c\ubc84\ub9ac\uc2a4 \ud658\uacbd\uc744 \uc81c\uacf5\ud558\uc5ec \uc911\uc559 \uc11c\ubc84\ub97c \uac70\uce58\uc9c0 \uc54a\uace0 \uae00\ub85c\ubc8c \uc5e3\uc9c0 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c \uc9c1\uc811 \ucf54\ub4dc\ub97c \uc2e4\ud589\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc791\ub3d9 \ubc29\uc2dd \ube44\uad50<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td><strong>\ubd84\ub958<\/strong><\/td><td><strong>\uae30\uc874 \uc77c\ubc18 \ub124\ud2b8\uc6cc\ud06c \ubc29\uc2dd<\/strong><\/td><td><strong>Cloudflare \uc801\uc6a9 \ubc29\uc2dd<\/strong><\/td><\/tr><\/thead><tbody><tr><td><strong>\ud2b8\ub798\ud53d \ud750\ub984<\/strong><\/td><td>\uc0ac\uc6a9\uc790 \u2794 \uc6d0\ubcf8 \uc11c\ubc84 \uc9c1\uc811 \uc5f0\uacb0<\/td><td>\uc0ac\uc6a9\uc790 \u2794 <strong>Cloudflare \uc5e3\uc9c0<\/strong> \u2794 \uc6d0\ubcf8 \uc11c\ubc84<\/td><\/tr><tr><td><strong>\ubcf4\uc548 \uc81c\uc5b4<\/strong><\/td><td>\uc6d0\ubcf8 \uc11c\ubc84\uac00 \uc9c1\uc811 \uacf5\uaca9 \uc218\uc2e0 \ubc0f \ucc28\ub2e8<\/td><td>Cloudflare\uac00 \uc804\uba74\uc5d0\uc11c \uc545\uc131 \ud2b8\ub798\ud53d \uc0ac\uc804 \ud544\ud130\ub9c1<\/td><\/tr><tr><td><strong>\uc18d\ub3c4\/\ubd80\ud558<\/strong><\/td><td>\ubaa8\ub4e0 \uc694\uccad\uc774 \uc6d0\ubcf8 \uc11c\ubc84\ub85c \uc804\ub2ec\ub418\uc5b4 \ubd80\ud558 \uc99d\uac00<\/td><td>\uce90\uc2f1\ub41c \ub370\uc774\ud130\ub97c \uc5e3\uc9c0\uc5d0\uc11c \uc989\uc2dc \uc751\ub2f5\ud558\uc5ec \uc11c\ubc84 \ubd80\ud558 \uac10\uc18c<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\ube44\uc6a9\uc740 \ub4e4\uc9c0 \uc54a\uc73c\uba70, \uc9c4\ud589 \uc911\uc5d0 \uae30\uc874 \uc0ac\uc774\ud2b8\uac00 \uc911\ub2e8\ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1.Cloudflare \uac00\uc785 \ubc0f \ub3c4\uba54\uc778 \ucd94\uac00:<\/strong><\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.cloudflare.com\/\">Cloudflare \uacf5\uc2dd \uc6f9\uc0ac\uc774\ud2b8<\/a>\uc5d0\uc11c \ud68c\uc6d0\uac00\uc785 \ubc0f \ub85c\uadf8\uc778\uc744 \uc9c4\ud589\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\ub300\uc2dc\ubcf4\ub4dc \uc0c1\ub2e8\uc758 <strong>[\ub3c4\uba54\uc778 \ucd94\uac00(Add a Site)]<\/strong> \ubc84\ud2bc\uc744 \ud074\ub9ad\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\ubcf4\uc720 \uc911\uc778 \ub3c4\uba54\uc778 \uc8fc\uc18c(\uc608: <code>example.com<\/code>)\ub97c \uc785\ub825\ud558\uace0 \uacc4\uc18d\uc744 \ub204\ub985\ub2c8\ub2e4.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2.\ubb34\ub8cc(Free) \uc694\uae08\uc81c \uc120\ud0dd:<\/strong><\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li>\uc694\uae08\uc81c \uc120\ud0dd \ud654\uba74\uc774 \ub098\uc624\uba74 \ub9e8 \uc544\ub798\ub85c \uc2a4\ud06c\ub864\ud558\uc5ec <strong>Free (\ubb34\ub8cc)<\/strong> \ud50c\ub79c\uc744 \uc120\ud0dd\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>**[\uacc4\uc18d]**\uc744 \ud074\ub9ad\ud569\ub2c8\ub2e4.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>3.\uae30\uc874 DNS \ub808\ucf54\ub4dc \uc790\ub3d9 \uac80\ud1a0:<\/strong><\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li>Cloudflare\uac00 \uae30\uc874 \ub3c4\uba54\uc778\uc758 DNS \ub808\ucf54\ub4dc(A, CNAME, MX \ub4f1)\ub97c \uc790\ub3d9\uc73c\ub85c \uc2a4\uce94\ud574 \uc635\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uae30\uc874 \uc6f9\uc0ac\uc774\ud2b8 IP\ub098 \uba54\uc77c \uc11c\ubc84 \uc124\uc815\uc774 \uc798 \ub4e4\uc5b4\uc654\ub294\uc9c0 \ud655\uc778\ud569\ub2c8\ub2e4.\n<ul class=\"wp-block-list\">\n<li>\uc8fc\ud669\uc0c9 \uad6c\ub984 \uc544\uc774\ucf58(Proxy Active): Cloudflare\uc758 CDN \ubc0f WAF \ubcf4\uc548\uc744 \uc801\uc6a9<\/li>\n\n\n\n<li>\ud68c\uc0c9 \uad6c\ub984 \uc544\uc774\ucf58(DNS Only): \ub2e8\uc21c IP \uc5f0\uacb0\ub9cc \uc218\ud589<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\uc810\uac80 \ud6c4 **[\uacc4\uc18d]**\uc744 \ub204\ub985\ub2c8\ub2e4.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>4.\ud560\ub2f9\ub41c Cloudflare \ub124\uc784\uc11c\ubc84 \ud655\uc778:<\/strong><\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li>\ud654\uba74\uc5d0 Cloudflare\uac00 \uc9c0\uc815\ud574 \uc900 <strong>2\uac1c\uc758 \ub124\uc784\uc11c\ubc84 \uc8fc\uc18c<\/strong>\uac00 \ud45c\uc2dc\ub429\ub2c8\ub2e4.\n<ul class=\"wp-block-list\">\n<li>\uc608\uc2dc: <code>kristin.ns.cloudflare.com<\/code>, <code>marty.ns.cloudflare.com<\/code><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\uc774 \ub450 \uc8fc\uc18c\ub97c \ubcf5\uc0ac\ud574 \ub461\ub2c8\ub2e4.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>5.\ub3c4\uba54\uc778 \ub4f1\ub85d\uc5c5\uccb4\uc5d0\uc11c \ub124\uc784\uc11c\ubc84 \ubcc0\uacbd:<\/strong><\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li>\ub3c4\uba54\uc778\uc744 \uad6c\ub9e4\ud588\ub358 \ub4f1\ub85d\uae30\uad00(\uac00\ube44\uc544, \uce74\ud39824, \ud6c4\uc774\uc988, GoDaddy \ub4f1)\uc758 \uad00\ub9ac \ucf58\uc194\uc5d0 \uc811\uc18d\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>[\ub3c4\uba54\uc778 \uad00\ub9ac] \u2794 [\ub124\uc784\uc11c\ubc84 \ubcc0\uacbd]<\/strong> \uba54\ub274\ub85c \uc774\ub3d9\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\uae30\uc874 \ub4f1\ub85d\uc5c5\uccb4\uc758 \ub124\uc784\uc11c\ubc84\ub97c \uc9c0\uc6b0\uace0, Step 4\uc5d0\uc11c \ubcf5\uc0ac\ud55c <strong>Cloudflare \ub124\uc784\uc11c\ubc84 2\uac1c<\/strong>\ub85c \uc218\uc815\ud558\uc5ec \uc800\uc7a5\ud569\ub2c8\ub2e4.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>6.\uc804\ud30c \ub300\uae30 \ubc0f \ucd5c\uc885 \uc2b9\uc778:<\/strong><\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li>Cloudflare \ub300\uc2dc\ubcf4\ub4dc\ub85c \ub3cc\uc544\uc640 <strong>[\ub124\uc784\uc11c\ubc84 \ud655\uc778]<\/strong> \ubc84\ud2bc\uc744 \ud074\ub9ad\ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li>\ub124\uc784\uc11c\ubc84 \uc804\ud30c\ub294 \ubcf4\ud1b5 <strong>10\ubd84~\uc218\uc2dc\uac04<\/strong> \uc815\ub3c4 \uc18c\uc694\ub418\uba70, \ucd5c\uc885 \uc5f0\ub3d9\uc774 \uc644\ub8cc\ub418\uba74 \uac00\uc785\ud55c \uc774\uba54\uc77c\ub85c \uc644\ub8cc \uc54c\ub9bc\uc774 \ubc1c\uc1a1\ub429\ub2c8\ub2e4.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc8fc\uc758\uc0ac\ud56d \ubc0f \ud301<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\uba54\uc77c \uc11c\ubc84 \uc0ac\uc6a9 \uc911\uc778 \uacbd\uc6b0:<\/strong> \uae30\uc874 MX \ub808\ucf54\ub4dc\ub098 SPF \ub808\ucf54\ub4dc\uac00 \ub204\ub77d\ub418\uba74 \uc774\uba54\uc77c \uc218\ubc1c\uc2e0 \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc73c\ubbc0\ub85c, Step 3 \uacfc\uc815\uc5d0\uc11c MX \ub808\ucf54\ub4dc\uac00 \uc798 \ub4f1\ub85d\ub418\uc5b4 \uc788\ub294\uc9c0 \ubc18\ub4dc\uc2dc \uc7ac\ud655\uc778\ud574\uc57c \ud569\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>\ubb34\ub8cc SSL \uc790\ub3d9 \uc801\uc6a9:<\/strong> \ub124\uc784\uc11c\ubc84 \uc774\uc804 \uc644\ub8cc \ud6c4 \uc5e3\uc9c0 \uc778\uc99d\uc11c\uac00 \uc790\ub3d9\uc73c\ub85c \ubc1c\uae09\ub418\uc5b4 \uc989\uc2dc HTTPS \uc811\uc18d\uc774 \uac00\ub2a5\ud574\uc9d1\ub2c8\ub2e4.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<div class=\"mh-excerpt\"><p>Cloudflare(\ud074\ub77c\uc6b0\ub4dc\ud50c\ub808\uc5b4)\ub294 \uc6f9\uc0ac\uc774\ud2b8\uc758 \ubcf4\uc548, \uc18d\ub3c4, \uc2e0\ub8b0\uc131\uc744 \ud5a5\uc0c1\uc2dc\ucf1c \uc8fc\ub294 \uae00\ub85c\ubc8c \ub9ac\ubc84\uc2a4 \ud504\ub85d\uc2dc(Reverse Proxy) \uae30\ubc18 \ud074\ub77c\uc6b0\ub4dc \ud50c\ub7ab\ud3fc\uc785\ub2c8\ub2e4. \uc0ac\uc6a9\uc790(\ubc29\ubb38\uc790)\uc640 \uc6d0\ubcf8 \uc11c\ubc84(Origin Server) \uc0ac\uc774\uc5d0 \uc704\uce58\ud558\uc5ec \ubaa8\ub4e0 \ud2b8\ub798\ud53d\uc744 \uc911\uac04\uc5d0\uc11c \uc804\ub2ec\ud558\uace0 \ud544\ud130\ub9c1\ud558\ub294 <a class=\"mh-excerpt-more\" href=\"https:\/\/www.auctionpro.co.kr\/?p=10379\" title=\"Cloudflare\">[&#8230;]<\/a><\/p>\n<\/div>","protected":false},"author":6,"featured_media":10381,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[96],"tags":[],"class_list":["post-10379","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-openapi"],"jetpack_featured_media_url":"https:\/\/www.auctionpro.co.kr\/wp-content\/uploads\/2026\/08\/pexels-photo-1148820.jpeg","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.auctionpro.co.kr\/index.php?rest_route=\/wp\/v2\/posts\/10379","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.auctionpro.co.kr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.auctionpro.co.kr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.auctionpro.co.kr\/index.php?rest_route=\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.auctionpro.co.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=10379"}],"version-history":[{"count":1,"href":"https:\/\/www.auctionpro.co.kr\/index.php?rest_route=\/wp\/v2\/posts\/10379\/revisions"}],"predecessor-version":[{"id":10380,"href":"https:\/\/www.auctionpro.co.kr\/index.php?rest_route=\/wp\/v2\/posts\/10379\/revisions\/10380"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.auctionpro.co.kr\/index.php?rest_route=\/wp\/v2\/media\/10381"}],"wp:attachment":[{"href":"https:\/\/www.auctionpro.co.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=10379"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.auctionpro.co.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=10379"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.auctionpro.co.kr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=10379"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}