{"id":314,"date":"2026-05-18T08:20:40","date_gmt":"2026-05-18T08:20:40","guid":{"rendered":"https:\/\/tips-for-office.com\/?p=314"},"modified":"2026-05-18T08:20:41","modified_gmt":"2026-05-18T08:20:41","slug":"%ea%b5%ac%ea%b8%80-otp-%ec%84%a4%ec%a0%95-%ec%95%88-%ed%95%98%eb%a9%b4-%ec%83%9d%ea%b8%b0%eb%8a%94-%ec%9d%bc-pc-%ec%84%a4%ec%b9%98%eb%b6%80%ed%84%b0-%ec%82%ac%ec%9a%a9%eb%b2%95%ea%b9%8c","status":"publish","type":"post","link":"https:\/\/tips-for-office.com\/?p=314","title":{"rendered":"\uad6c\uae00 OTP \uc124\uc815 \uc548 \ud558\uba74 \uc0dd\uae30\ub294 \uc77c \u2013 PC \uc124\uce58\ubd80\ud130 \uc0ac\uc6a9\ubc95\uae4c\uc9c0 \uafc0\ud301 \ubaa8\uc74c"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\ube44\ubc00\ubc88\ud638\uac00 \uc720\uc77c\ud55c \ubcf4\uc548 \uc218\ub2e8\uc774\ub358 \uc2dc\ub300\ub294 \uc774\ubbf8 \uc9c0\ub098\uac14\uc2b5\ub2c8\ub2e4.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uacc4\uc815 \ud558\ub098\uac00 \ud138\ub9ac\uba74 \uc5f0\uacb0\ub41c \ubaa8\ub4e0 \uc11c\ube44\uc2a4\uc5d0\uc11c \ubc30\uc81c\ub418\ub294 \uac83\uc774 \uc9c0\uae08\uc758 \ud604\uc2e4\uc774\uc8e0.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uad6c\uae00 OTP\ub294 \ubcf4\uc548\uc758 \ubc29\uc5b4\uc120\uc744 \ud55c \uacb9 \ub354 \ub450\uaecd\uac8c \ub9cc\ub4e4\uc5b4\uc8fc\ub294 \ub3c4\uad6c\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uae00\uc5d0\uc11c\ub294 \uad6c\uae00 OTP\ub97c \uc124\uc815\ud558\uc9c0 \uc54a\uc73c\uba74 \uc5b4\ub5a4 \uc704\ud5d8\uc774 \uc0dd\uae30\ub294\uc9c0, \uc2a4\ub9c8\ud2b8\ud3f0\uacfc PC\uc5d0\uc11c \uc5b4\ub5bb\uac8c \uc0ac\uc6a9\ud558\ub294\uc9c0 \ub2e8\uacc4\ubcc4\ub85c \uc815\ub9ac\ud574\ub480\uc2b5\ub2c8\ub2e4.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5ec\ub7ec\ubd84\uc758 PC\ub97c \ub354 \uc548\uc804\ud558\uac8c \uc9c0\ud0ac \uc218 \uc788\ub3c4\ub85d \uc544\ub798\uc758 \ub0b4\uc6a9\uc744 \ucc38\uace0\ud574\uc8fc\uc2dc\uae38 \ubc14\ub78d\ub2c8\ub2e4.&nbsp;<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_83 ez-toc-wrap-center counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\ubaa9\ucc28<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\ubaa9\ucc28 \ud1a0\uae00\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #ffffff;color:#ffffff\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #ffffff;color:#ffffff\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/tips-for-office.com\/?p=314\/#%EA%B5%AC%EA%B8%80_OTP%EB%9E%80_%EB%AC%B4%EC%97%87%EC%9D%B8%EA%B0%80\" >\uad6c\uae00 OTP\ub780 \ubb34\uc5c7\uc778\uac00<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/tips-for-office.com\/?p=314\/#%EA%B5%AC%EA%B8%80_OTP%EB%A5%BC_%EC%84%A4%EC%A0%95%ED%95%98%EC%A7%80_%EC%95%8A%EC%9C%BC%EB%A9%B4_%EC%83%9D%EA%B8%B0%EB%8A%94_%EC%9D%BC\" >\uad6c\uae00 OTP\ub97c \uc124\uc815\ud558\uc9c0 \uc54a\uc73c\uba74 \uc0dd\uae30\ub294 \uc77c<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/tips-for-office.com\/?p=314\/#%EC%8A%A4%EB%A7%88%ED%8A%B8%ED%8F%B0%EC%97%90%EC%84%9C_%EA%B5%AC%EA%B8%80_OTP_%EC%84%A4%EC%B9%98_%EB%B0%8F_%EC%84%A4%EC%A0%95_%EB%B0%A9%EB%B2%95\" >\uc2a4\ub9c8\ud2b8\ud3f0\uc5d0\uc11c \uad6c\uae00 OTP \uc124\uce58 \ubc0f \uc124\uc815 \ubc29\ubc95<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/tips-for-office.com\/?p=314\/#1%EB%8B%A8%EA%B3%84_%EC%95%B1_%EC%84%A4%EC%B9%98\" >1\ub2e8\uacc4: \uc571 \uc124\uce58<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/tips-for-office.com\/?p=314\/#2%EB%8B%A8%EA%B3%84_Google_%EA%B3%84%EC%A0%95_2%EB%8B%A8%EA%B3%84_%EC%9D%B8%EC%A6%9D_%ED%99%9C%EC%84%B1%ED%99%94\" >2\ub2e8\uacc4: Google \uacc4\uc815 2\ub2e8\uacc4 \uc778\uc99d \ud65c\uc131\ud654<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/tips-for-office.com\/?p=314\/#3%EB%8B%A8%EA%B3%84_QR_%EC%BD%94%EB%93%9C_%EC%8A%A4%EC%BA%94\" >3\ub2e8\uacc4: QR \ucf54\ub4dc \uc2a4\uce94<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/tips-for-office.com\/?p=314\/#%EA%B5%AC%EA%B8%80_OTP_PC%EC%84%A4%EC%B9%98_%E2%80%93_%ED%81%AC%EB%A1%AC_%ED%99%95%EC%9E%A5_%ED%94%84%EB%A1%9C%EA%B7%B8%EB%9E%A8_%ED%99%9C%EC%9A%A9\" >\uad6c\uae00 OTP PC\uc124\uce58 \u2013 \ud06c\ub86c \ud655\uc7a5 \ud504\ub85c\uadf8\ub7a8 \ud65c\uc6a9<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/tips-for-office.com\/?p=314\/#PC%EC%99%80_%EB%AA%A8%EB%B0%94%EC%9D%BC%EC%9D%84_%EB%8F%99%EC%8B%9C%EC%97%90_%EC%93%B0%EB%8A%94_%EA%B2%BD%EC%9A%B0\" >PC\uc640 \ubaa8\ubc14\uc77c\uc744 \ub3d9\uc2dc\uc5d0 \uc4f0\ub294 \uacbd\uc6b0&nbsp;<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/tips-for-office.com\/?p=314\/#%EA%B5%AC%EA%B8%80_OTP_%EC%82%AC%EC%9A%A9_%EC%A4%91_%EC%9E%90%EC%A3%BC_%EC%83%9D%EA%B8%B0%EB%8A%94_%EB%AC%B8%EC%A0%9C%EC%99%80_%ED%95%B4%EA%B2%B0%EB%B2%95\" >\uad6c\uae00 OTP \uc0ac\uc6a9 \uc911 \uc790\uc8fc \uc0dd\uae30\ub294 \ubb38\uc81c\uc640 \ud574\uacb0\ubc95<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/tips-for-office.com\/?p=314\/#%EC%8A%A4%EB%A7%88%ED%8A%B8%ED%8F%B0%EC%9D%84_%EB%B6%84%EC%8B%A4%ED%95%98%EA%B1%B0%EB%82%98_%EA%B5%90%EC%B2%B4%ED%95%9C_%EA%B2%BD%EC%9A%B0\" >\uc2a4\ub9c8\ud2b8\ud3f0\uc744 \ubd84\uc2e4\ud558\uac70\ub098 \uad50\uccb4\ud55c \uacbd\uc6b0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/tips-for-office.com\/?p=314\/#%EC%95%B1%EC%9D%B4_%EC%8B%A4%ED%96%89%EB%90%98%EC%A7%80_%EC%95%8A%EB%8A%94_%EA%B2%BD%EC%9A%B0\" >\uc571\uc774 \uc2e4\ud589\ub418\uc9c0 \uc54a\ub294 \uacbd\uc6b0<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/tips-for-office.com\/?p=314\/#%EA%BF%80%ED%8C%81_%EB%AA%A8%EC%9D%8C_%E2%80%93_%EA%B5%AC%EA%B8%80_OTP%EB%A5%BC_%EB%8D%94_%EC%9E%98_%EC%93%B0%EB%8A%94_%EB%B0%A9%EB%B2%95\" >\uafc0\ud301 \ubaa8\uc74c \u2013 \uad6c\uae00 OTP\ub97c \ub354 \uc798 \uc4f0\ub294 \ubc29\ubc95<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/tips-for-office.com\/?p=314\/#%EA%B5%AC%EA%B8%80_OTP%EB%A5%BC_%EC%82%AC%EC%9A%A9%ED%95%A0_%EC%88%98_%EC%9E%88%EB%8A%94_%EC%84%9C%EB%B9%84%EC%8A%A4\" >\uad6c\uae00 OTP\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\ub294 \uc11c\ube44\uc2a4&nbsp;<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/tips-for-office.com\/?p=314\/#%EA%B8%80%EC%9D%84_%EB%A7%88%EC%B9%98%EB%A9%B0\" >\uae00\uc744 \ub9c8\uce58\uba70&nbsp;<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%EA%B5%AC%EA%B8%80_OTP%EB%9E%80_%EB%AC%B4%EC%97%87%EC%9D%B8%EA%B0%80\"><\/span>\uad6c\uae00 OTP\ub780 \ubb34\uc5c7\uc778\uac00<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"600\" height=\"337\" src=\"https:\/\/tips-for-office.com\/wp-content\/uploads\/2026\/05\/image-1.jpeg\" alt=\"\" class=\"wp-image-316\" srcset=\"https:\/\/tips-for-office.com\/wp-content\/uploads\/2026\/05\/image-1.jpeg 600w, https:\/\/tips-for-office.com\/wp-content\/uploads\/2026\/05\/image-1-300x169.jpeg 300w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc0ac\uc9c4 \ucd9c\ucc98 (<a href=\"https:\/\/www.digitaltoday.co.kr\/news\/articleView.html?idxno=488490\" target=\"_blank\" rel=\"noopener\">digitaltoday<\/a>)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uad6c\uae00 OTP\ub294 Google Authenticator \uc571\uc774 \uc0dd\uc131\ud558\ub294 \uc77c\ud68c\uc6a9 6\uc790\ub9ac \uc778\uc99d \ucf54\ub4dc\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub85c\uadf8\uc778 \uc2dc \ube44\ubc00\ubc88\ud638 \uc785\ub825 \ud6c4 \uc774 \ucf54\ub4dc\ub97c \ucd94\uac00\ub85c \uc785\ub825\ud558\ub294 \ubc29\uc2dd\uc774 2\ub2e8\uacc4 \uc778\uc99d(2FA)\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ucf54\ub4dc\ub294 30\ucd08\ub9c8\ub2e4 \uc790\ub3d9\uc73c\ub85c \ubc14\ub00c\uc5b4, \uc720\ucd9c\ub418\ub354\ub77c\ub3c4 \uc989\uc2dc \ubb34\uc6a9\uc9c0\ubb3c\uc774 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Google \uacf5\uc2dd \uace0\uac1d\uc13c\ud130\uc5d0 \ub530\ub974\uba74 \uad6c\uae00 OTP\ub294 \uc778\ud130\ub137 \uc5f0\uacb0 \uc5c6\uc774\ub3c4 \ucf54\ub4dc\ub97c \uc0dd\uc131\ud560 \uc218 \uc788\ub2e4\ub294 \uc810\uc774 \uc7a5\uc810\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubb38\uc790 \uc778\uc99d(SMS)\uc740 \ud1b5\uc2e0\ub9dd \ud574\ud0b9\uc5d0 \ucde8\uc57d\ud55c \ubc18\uba74, \uad6c\uae00 OTP\ub294 \uc571 \ub0b4\ubd80\uc5d0\uc11c \ub3c5\ub9bd\uc801\uc73c\ub85c \ucf54\ub4dc\ub97c \ub9cc\ub4e4\uc5b4\ub0c5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uad6c\uae00, \ub124\uc774\ubc84, \ucfe0\ud321, AWS \ucf58\uc194 \ub4f1 \uc218\uc2ed \uac1c \uacc4\uc815\uc744 \ud558\ub098\uc758 \uc571\uc5d0\uc11c \uad00\ub9ac\ud560 \uc218 \uc788\ub2e4\ub294 \uc810\ub3c4 \uc2e4\uc6a9\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%EA%B5%AC%EA%B8%80_OTP%EB%A5%BC_%EC%84%A4%EC%A0%95%ED%95%98%EC%A7%80_%EC%95%8A%EC%9C%BC%EB%A9%B4_%EC%83%9D%EA%B8%B0%EB%8A%94_%EC%9D%BC\"><\/span>\uad6c\uae00 OTP\ub97c \uc124\uc815\ud558\uc9c0 \uc54a\uc73c\uba74 \uc0dd\uae30\ub294 \uc77c<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ube44\ubc00\ubc88\ud638\ub9cc\uc73c\ub85c \uacc4\uc815\uc744 \ubcf4\ud638\ud558\ub294 \uc0c1\ud0dc\uc5d0\uc11c \ubc1c\uc0dd\ud560 \uc218 \uc788\ub294 \uc704\ud5d8\uc740 \uc0dd\uac01\ubcf4\ub2e4 \ub2e4\uc591\ud569\ub2c8\ub2e4.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uac00\ub839, \ud53c\uc2f1 \uacf5\uaca9\uc5d0 \uc18d\uc544 \ube44\ubc00\ubc88\ud638\ub97c \uc785\ub825\ud558\uba74 \uacc4\uc815\uc774 \uc989\uc2dc \ud0c8\ucde8\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud06c\ub9ac\ub374\uc15c \uc2a4\ud130\ud551 \uacf5\uaca9\uc740 \ub2e4\ub978 \uc0ac\uc774\ud2b8\uc5d0\uc11c \uc720\ucd9c\ub41c \uc544\uc774\ub514\u00b7\ube44\ubc00\ubc88\ud638 \uc870\ud569\uc73c\ub85c Google \uacc4\uc815 \uc811\uadfc\uc744 \uc2dc\ub3c4\ud558\ub294 \uc790\ub3d9\ud654 \uacf5\uaca9\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uad6c\uae00 OTP\uac00 \uc5c6\uc73c\uba74 \uc774 \uacf5\uaca9\uc5d0 \ubb34\ubc29\ube44 \uc0c1\ud0dc\ub85c \ub178\ucd9c\ub420 \uc218 \uc788\uc8e0.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uacc4\uc815\uc774 \ud0c8\ucde8\ub418\uba74 Gmail, \uad6c\uae00 \ub4dc\ub77c\uc774\ube0c, \uad6c\uae00 \ud3ec\ud1a0, \uc720\ud29c\ube0c \ucc44\ub110\uae4c\uc9c0 \uc5f0\uc1c4\uc801\uc73c\ub85c \ud53c\ud574\uac00 \ud655\uc0b0\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud2b9\ud788 Google \uacc4\uc815\uc740 \uc548\ub4dc\ub85c\uc774\ub4dc \uae30\uae30 \uad00\ub9ac, \uc571 \uacb0\uc81c \uc218\ub2e8\uacfc\ub3c4 \uc5f0\uacb0\ub418\uc5b4 \uc788\uc5b4, \ub2e8\uc21c \uc774\uba54\uc77c \ud574\ud0b9\uc5d0 \uadf8\uce58\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">NordVPN \ubcf4\uc548 \ube14\ub85c\uadf8\uc5d0 \ub530\ub974\uba74 2\ub2e8\uacc4 \uc778\uc99d\uc740 \uc790\ub3d9\ud654 \uacc4\uc815 \uacf5\uaca9\uc758 99% \uc774\uc0c1\uc744 \ucc28\ub2e8\ud558\ub294 \ud6a8\uacfc\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%EC%8A%A4%EB%A7%88%ED%8A%B8%ED%8F%B0%EC%97%90%EC%84%9C_%EA%B5%AC%EA%B8%80_OTP_%EC%84%A4%EC%B9%98_%EB%B0%8F_%EC%84%A4%EC%A0%95_%EB%B0%A9%EB%B2%95\"><\/span>\uc2a4\ub9c8\ud2b8\ud3f0\uc5d0\uc11c \uad6c\uae00 OTP \uc124\uce58 \ubc0f \uc124\uc815 \ubc29\ubc95<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2a4\ub9c8\ud2b8\ud3f0\uc5d0\uc11c\uc758 \uc124\uce58\ub294 5\ubd84 \uc548\uc5d0 \uc644\ub8cc\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc544\ub798\uc758 \uc808\ucc28\ub97c \ub530\ub77c \uc5ec\ub7ec\ubd84\uc758 \uae30\uae30\uac00 \ud574\ud0b9\ub418\uc9c0 \uc54a\ub3c4\ub85d&nbsp; \ub9c9\uc544\ubcf4\uc2dc\uae38 \ubc14\ub78d\ub2c8\ub2e4.&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1%EB%8B%A8%EA%B3%84_%EC%95%B1_%EC%84%A4%EC%B9%98\"><\/span>1\ub2e8\uacc4: \uc571 \uc124\uce58<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"267\" height=\"238\" src=\"https:\/\/tips-for-office.com\/wp-content\/uploads\/2026\/05\/image-5.png\" alt=\"\" class=\"wp-image-315\"\/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc0ac\uc9c4 \ucd9c\ucc98 (<a href=\"https:\/\/help.rview.com\/hc\/ko\/articles\/4410538491667--iOS-%EA%B5%AC%EA%B8%80-OTP-%EC%84%A4%EC%B9%98-%EB%B0%8F-%EC%82%AD%EC%A0%9C-%EC%9E%AC%EB%93%B1%EB%A1%9D-%EB%B0%A9%EB%B2%95\" target=\"_blank\" rel=\"noopener\">rview<\/a>)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Android\ub294 Google Play \uc2a4\ud1a0\uc5b4, iOS\ub294 App Store\uc5d0\uc11c &#8216;Google Authenticator&#8217; \ub610\ub294 &#8216;\uad6c\uae00 OTP&#8217;\ub97c \uac80\uc0c9\ud574 \uc124\uce58\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc571 \uc124\uce58 \ud6c4 \uc2e4\ud589\ud558\uba74 \uacc4\uc815 \ucd94\uac00 \ud654\uba74\uc774 \ub098\ud0c0\ub0a9\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2%EB%8B%A8%EA%B3%84_Google_%EA%B3%84%EC%A0%95_2%EB%8B%A8%EA%B3%84_%EC%9D%B8%EC%A6%9D_%ED%99%9C%EC%84%B1%ED%99%94\"><\/span>2\ub2e8\uacc4: Google \uacc4\uc815 2\ub2e8\uacc4 \uc778\uc99d \ud65c\uc131\ud654<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"307\" src=\"https:\/\/tips-for-office.com\/wp-content\/uploads\/2026\/05\/image-7-1024x307.png\" alt=\"\" class=\"wp-image-319\" srcset=\"https:\/\/tips-for-office.com\/wp-content\/uploads\/2026\/05\/image-7-1024x307.png 1024w, https:\/\/tips-for-office.com\/wp-content\/uploads\/2026\/05\/image-7-300x90.png 300w, https:\/\/tips-for-office.com\/wp-content\/uploads\/2026\/05\/image-7-768x230.png 768w, https:\/\/tips-for-office.com\/wp-content\/uploads\/2026\/05\/image-7.png 1500w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc0ac\uc9c4 \ucd9c\ucc98 (<a href=\"https:\/\/www.44bits.io\/ko\/post\/activate-2-factor-authentication-on-google-account\" target=\"_blank\" rel=\"noopener\">44bits<\/a>)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">PC \ube0c\ub77c\uc6b0\uc800\uc5d0\uc11c Google \uacc4\uc815 \uad00\ub9ac(myaccount.google.com)\uc5d0 \uc811\uc18d\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubcf4\uc548 \ud0ed\uc73c\ub85c \uc774\ub3d9\ud574 &#8216;Google\uc5d0 \ub85c\uadf8\uc778&#8217; \uc139\uc158\uc5d0\uc11c &#8216;2\ub2e8\uacc4 \uc778\uc99d&#8217;\uc744 \uc120\ud0dd\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc778\uc99d \uc571 \uc124\uc815\uc744 \uc120\ud0dd\ud558\uba74 QR \ucf54\ub4dc\uac00 \ud654\uba74\uc5d0 \ud45c\uc2dc\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3%EB%8B%A8%EA%B3%84_QR_%EC%BD%94%EB%93%9C_%EC%8A%A4%EC%BA%94\"><\/span>3\ub2e8\uacc4: QR \ucf54\ub4dc \uc2a4\uce94<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"499\" src=\"https:\/\/tips-for-office.com\/wp-content\/uploads\/2026\/05\/image-9-1024x499.jpg\" alt=\"\" class=\"wp-image-321\" srcset=\"https:\/\/tips-for-office.com\/wp-content\/uploads\/2026\/05\/image-9-1024x499.jpg 1024w, https:\/\/tips-for-office.com\/wp-content\/uploads\/2026\/05\/image-9-300x146.jpg 300w, https:\/\/tips-for-office.com\/wp-content\/uploads\/2026\/05\/image-9-768x374.jpg 768w, https:\/\/tips-for-office.com\/wp-content\/uploads\/2026\/05\/image-9-1536x748.jpg 1536w, https:\/\/tips-for-office.com\/wp-content\/uploads\/2026\/05\/image-9.jpg 1919w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc0ac\uc9c4 \ucd9c\ucc98 (<a href=\"https:\/\/kscms.ks.ac.kr\/infocenter\/CMS\/Contents\/Contents.do?mCode=MN049\" target=\"_blank\" rel=\"noopener\">kscms<\/a>)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2a4\ub9c8\ud2b8\ud3f0\uc758 Google Authenticator \uc571\uc5d0\uc11c \uc624\ub978\ucabd \ud558\ub2e8 &#8216;+&#8217; \ubc84\ud2bc\uc744 \ub204\ub985\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&#8216;QR \ucf54\ub4dc \uc2a4\uce94&#8217;\uc744 \uc120\ud0dd\ud558\uace0 PC \ud654\uba74\uc758 QR \ucf54\ub4dc\ub97c \uce74\uba54\ub77c\ub85c \uc2a4\uce94\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc571\uc5d0 6\uc790\ub9ac \ucf54\ub4dc\uac00 \uc0dd\uc131\ub418\uba74, \uc774\ub97c PC \ud654\uba74\uc5d0 \uc785\ub825\ud574 \ub4f1\ub85d\uc744 \uc644\ub8cc\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774 \uacfc\uc815\uc774 \ub05d\ub098\uba74 \ub85c\uadf8\uc778 \uc2dc \ube44\ubc00\ubc88\ud638 \uc785\ub825 \ud6c4 \uc571\uc5d0\uc11c \ucf54\ub4dc\ub97c \ud655\uc778\ud574 \ucd94\uac00 \uc785\ub825\ud558\uba74 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%EA%B5%AC%EA%B8%80_OTP_PC%EC%84%A4%EC%B9%98_%E2%80%93_%ED%81%AC%EB%A1%AC_%ED%99%95%EC%9E%A5_%ED%94%84%EB%A1%9C%EA%B7%B8%EB%9E%A8_%ED%99%9C%EC%9A%A9\"><\/span>\uad6c\uae00 OTP PC\uc124\uce58 \u2013 \ud06c\ub86c \ud655\uc7a5 \ud504\ub85c\uadf8\ub7a8 \ud65c\uc6a9<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"606\" height=\"395\" src=\"https:\/\/tips-for-office.com\/wp-content\/uploads\/2026\/05\/image-6.png\" alt=\"\" class=\"wp-image-318\" srcset=\"https:\/\/tips-for-office.com\/wp-content\/uploads\/2026\/05\/image-6.png 606w, https:\/\/tips-for-office.com\/wp-content\/uploads\/2026\/05\/image-6-300x196.png 300w\" sizes=\"(max-width: 606px) 100vw, 606px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc0ac\uc9c4 \ucd9c\ucc98 (<a href=\"https:\/\/blog.bespinglobal.com\/post\/%EA%B5%AC%EA%B8%80otp-pc-%EB%AA%A8%EB%B0%94%EC%9D%BC-%EB%8F%99%EC%8B%9C%EC%97%90-%EC%82%AC%EC%9A%A9%ED%95%98%EB%8A%94-%EB%B0%A9%EB%B2%95\/\" target=\"_blank\" rel=\"noopener\">bespinglobal<\/a>)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uad6c\uae00 OTP\uc758 \uacf5\uc2dd \uc571\uc740 \uc2a4\ub9c8\ud2b8\ud3f0 \uc804\uc6a9\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">PC\uc5d0 \uc9c1\uc811 \uc124\uce58\ud558\ub294 \ub124\uc774\ud2f0\ube0c \uc571\uc740 \uc874\uc7ac\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub7ec\ub098 \ud06c\ub86c \ud655\uc7a5 \ud504\ub85c\uadf8\ub7a8\uc744 \ud65c\uc6a9\ud558\uba74 PC\uc5d0\uc11c\ub3c4 OTP \ucf54\ub4dc\ub97c \uc0dd\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uad6c\uae00 OTP PC\uc124\uce58 \ubc29\ubc95\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud06c\ub86c \ube0c\ub77c\uc6b0\uc800\ub97c \uc2e4\ud589\ud558\uace0 Chrome \uc6f9 \uc2a4\ud1a0\uc5b4\uc5d0 \uc811\uc18d\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uac80\uc0c9\ucc3d\uc5d0 &#8216;Authenticator&#8217;\ub97c \uc785\ub825\ud558\uba74 &#8216;Authenticator&#8217; \ud655\uc7a5 \ud504\ub85c\uadf8\ub7a8\uc774 \ub098\ud0c0\ub0a9\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud06c\ub86c\uc5d0 \ucd94\uac00\ud55c \ub4a4 \ud655\uc7a5 \ud504\ub85c\uadf8\ub7a8 \uc544\uc774\ucf58\uc744 \ud074\ub9ad\ud558\uace0, QR \ucf54\ub4dc \uc2a4\uce94 \ubc84\ud2bc\uc73c\ub85c \uacc4\uc815\uc744 \ub4f1\ub85d\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub4f1\ub85d \uc644\ub8cc \ud6c4\uc5d0\ub294 \ud06c\ub86c \ud234\ubc14\uc5d0\uc11c \uc544\uc774\ucf58\uc744 \ud074\ub9ad\ud558\uba74 \uc989\uc2dc OTP \ucf54\ub4dc\ub97c \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"PC%EC%99%80_%EB%AA%A8%EB%B0%94%EC%9D%BC%EC%9D%84_%EB%8F%99%EC%8B%9C%EC%97%90_%EC%93%B0%EB%8A%94_%EA%B2%BD%EC%9A%B0\"><\/span>PC\uc640 \ubaa8\ubc14\uc77c\uc744 \ub3d9\uc2dc\uc5d0 \uc4f0\ub294 \uacbd\uc6b0&nbsp;<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">PC\uc640 \uc2a4\ub9c8\ud2b8\ud3f0 \ub450 \uacf3\uc5d0 \ub3d9\uc2dc \ub4f1\ub85d\ud558\ub824\uba74 \ucd08\uae30 QR \ucf54\ub4dc\ub97c \ub450 \uae30\uae30\ub85c \ub3d9\uc2dc\uc5d0 \uc2a4\uce94\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud55c \ubc88 QR \ucf54\ub4dc \ub4f1\ub85d\uc774 \uc644\ub8cc\ub41c \uc774\ud6c4\uc5d0\ub294 \uac19\uc740 \ucf54\ub4dc\ub97c \ub2e4\uc2dc \uc0ac\uc6a9\ud560 \uc218 \uc5c6\uc73c\ubbc0\ub85c \uc8fc\uc758\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&nbsp;OTP \uac00\uc774\ub4dc\uc5d0 \ub530\ub974\uba74 \ubcf4\uc548\uc0c1 1\uae30\uae30 \uc0ac\uc6a9\uc774 \uad8c\uc7a5\ub418\uba70, \ubaa8\ubc14\uc77c OTP\ub97c \uae30\ubcf8\uc73c\ub85c \uc0ac\uc6a9\ud558\ub294 \uac83\uc744 \uc6d0\uce59\uc73c\ub85c \ud574\uc57c \ud569\ub2c8\ub2e4.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%EA%B5%AC%EA%B8%80_OTP_%EC%82%AC%EC%9A%A9_%EC%A4%91_%EC%9E%90%EC%A3%BC_%EC%83%9D%EA%B8%B0%EB%8A%94_%EB%AC%B8%EC%A0%9C%EC%99%80_%ED%95%B4%EA%B2%B0%EB%B2%95\"><\/span>\uad6c\uae00 OTP \uc0ac\uc6a9 \uc911 \uc790\uc8fc \uc0dd\uae30\ub294 \ubb38\uc81c\uc640 \ud574\uacb0\ubc95<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"629\" height=\"434\" src=\"https:\/\/tips-for-office.com\/wp-content\/uploads\/2026\/05\/image-8.png\" alt=\"\" class=\"wp-image-320\" srcset=\"https:\/\/tips-for-office.com\/wp-content\/uploads\/2026\/05\/image-8.png 629w, https:\/\/tips-for-office.com\/wp-content\/uploads\/2026\/05\/image-8-300x207.png 300w\" sizes=\"(max-width: 629px) 100vw, 629px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc0ac\uc9c4 \ucd9c\ucc98 (<a href=\"https:\/\/recoverit.wondershare.kr\/video-recovery\/youtube-account-hacked-video-recovery.html\" target=\"_blank\" rel=\"noopener\">wondershare<\/a>)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uac04\ud639 \ucf54\ub4dc\uac00 \ud2c0\ub838\ub2e4\uace0 \ub728\ub294 \uacbd\uc6b0\uac00 \uc788\uc2b5\ub2c8\ub2e4.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">OTP \ucf54\ub4dc\uac00 30\ucd08\ub9c8\ub2e4 \ubc14\ub00c\uae30 \ub54c\ubb38\uc5d0, \ucf54\ub4dc\uac00 \ub9cc\ub8cc \uc9c1\uc804\uc774\ub77c\uba74 \uc0c8 \ucf54\ub4dc\ub97c \uae30\ub2e4\ub824 \ub2e4\uc2dc \uc785\ub825\ud574\uc57c \ud569\ub2c8\ub2e4.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uae30\uae30 \uc2dc\uac04\uc774 \uc2e4\uc81c \uc2dc\uac04\uacfc \uc5b4\uae0b\ub098 \uc788\uc73c\uba74 \ucf54\ub4dc \uc624\ub958\uac00 \ubc18\ubcf5\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc571 \ub0b4\ubd80 \uc124\uc815\uc5d0\uc11c \ucf54\ub4dc \uc2dc\uac04 \ub3d9\uae30\ud654\ub97c \uc9c4\ud589\ud558\uba74 \ub300\ubd80\ubd84 \ud574\uacb0\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%EC%8A%A4%EB%A7%88%ED%8A%B8%ED%8F%B0%EC%9D%84_%EB%B6%84%EC%8B%A4%ED%95%98%EA%B1%B0%EB%82%98_%EA%B5%90%EC%B2%B4%ED%95%9C_%EA%B2%BD%EC%9A%B0\"><\/span>\uc2a4\ub9c8\ud2b8\ud3f0\uc744 \ubd84\uc2e4\ud558\uac70\ub098 \uad50\uccb4\ud55c \uacbd\uc6b0<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uad6c\uae00 OTP\uac00 \ub4f1\ub85d\ub41c \uc2a4\ub9c8\ud2b8\ud3f0\uc744 \uc783\uc73c\uba74 \ub85c\uadf8\uc778\uc774 \ucc28\ub2e8\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub97c \ub300\ube44\ud574 \ucd08\uae30 \uc124\uc815 \uc2dc \ubc31\uc5c5 \ucf54\ub4dc\ub97c \ubc18\ub4dc\uc2dc \uc800\uc7a5\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Google \uacc4\uc815 \ubcf4\uc548 \uc124\uc815\uc5d0\uc11c \uc81c\uacf5\ud558\ub294 \ubc31\uc5c5 \ucf54\ub4dc 10\uac1c\ub97c \uc548\uc804\ud55c \uacf3\uc5d0 \ubcf4\uad00\ud574\ub450\uba74 \uae30\uae30 \ubd84\uc2e4 \uc2dc\uc5d0\ub3c4 \uacc4\uc815\uc744 \ubcf5\uad6c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc571\uc744 \uc0ad\uc81c\ud558\uac70\ub098 \ud3f0\uc744 \uad50\uccb4\ud560 \uacbd\uc6b0\uc5d0\ub294 \uc0c8 \uae30\uae30\uc5d0\uc11c \uad6c\uae00 \uacc4\uc815\uacfc \uc7ac\uc5f0\ub3d9\ud558\ub294 \uc774\uc804 \uc808\ucc28\ub97c \uba3c\uc800 \uc9c4\ud589\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%EC%95%B1%EC%9D%B4_%EC%8B%A4%ED%96%89%EB%90%98%EC%A7%80_%EC%95%8A%EB%8A%94_%EA%B2%BD%EC%9A%B0\"><\/span>\uc571\uc774 \uc2e4\ud589\ub418\uc9c0 \uc54a\ub294 \uacbd\uc6b0<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc571\uc744 \uc7ac\uc2dc\uc791\ud558\uac70\ub098 \uae30\uae30\ub97c \uc7ac\ubd80\ud305\ud558\uba74 \ub300\ubd80\ubd84 \ud574\uacb0\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub2e4\ub9cc, \uc571 \uc790\uccb4\uc758 \uc5c5\ub370\uc774\ud2b8\uac00 \ud544\uc694\ud55c \uacbd\uc6b0\ub3c4 \uc788\uc73c\ub2c8 Play \uc2a4\ud1a0\uc5b4 \ub610\ub294 App Store\uc5d0\uc11c \ucd5c\uc2e0 \ubc84\uc804\uc744 \ud655\uc778\ud558\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%EA%BF%80%ED%8C%81_%EB%AA%A8%EC%9D%8C_%E2%80%93_%EA%B5%AC%EA%B8%80_OTP%EB%A5%BC_%EB%8D%94_%EC%9E%98_%EC%93%B0%EB%8A%94_%EB%B0%A9%EB%B2%95\"><\/span>\uafc0\ud301 \ubaa8\uc74c \u2013 \uad6c\uae00 OTP\ub97c \ub354 \uc798 \uc4f0\ub294 \ubc29\ubc95<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"640\" height=\"393\" src=\"https:\/\/tips-for-office.com\/wp-content\/uploads\/2026\/05\/image-2.jpeg\" alt=\"\" class=\"wp-image-317\" srcset=\"https:\/\/tips-for-office.com\/wp-content\/uploads\/2026\/05\/image-2.jpeg 640w, https:\/\/tips-for-office.com\/wp-content\/uploads\/2026\/05\/image-2-300x184.jpeg 300w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc0ac\uc9c4 \ucd9c\ucc98 (<a href=\"https:\/\/velog.io\/@asws1457\/JAVA-Google-OTP\" target=\"_blank\" rel=\"noopener\">velog<\/a>)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubc31\uc5c5 \ucf54\ub4dc\ub294 \uc885\uc774\uc5d0 \uc778\uc1c4\ud558\uac70\ub098 \uc554\ud638\ud654\ub41c \ud30c\uc77c\ub85c PC\uc640 \uc678\uc7a5 \ub4dc\ub77c\uc774\ube0c \ubaa8\ub450\uc5d0 \uc800\uc7a5\ud574\ub450\ub294 \uac83\uc744 \uad8c\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uad6c\uae00 \uacc4\uc815 \uc678\uc5d0\ub3c4 \ub124\uc774\ubc84, \uce74\uce74\uc624, \ucfe0\ud321, GitHub, AWS \ub4f1 \uc9c0\uc6d0\ud558\ub294 \uc11c\ube44\uc2a4\ub77c\uba74 \ubaa8\ub450 \uc5f0\ub3d9\ud574 \ud65c\uc6a9\ud558\uba74 \uad00\ub9ac\uac00 \ud3b8\uc548\ud574\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2a4\ub9c8\ud2b8\ud3f0 \uad50\uccb4 \uc804\uc5d0 \ubc18\ub4dc\uc2dc \uae30\uc874 \uae30\uae30\uc5d0\uc11c \uacc4\uc815 \uc774\uc804(\ub0b4\ubcf4\ub0b4\uae30) \uae30\ub2a5\uc744 \uba3c\uc800 \uc2e4\ud589\ud574\uc57c \ub370\uc774\ud130 \uc190\uc2e4\uc744 \uc608\ubc29\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uad6c\uae00 \uacc4\uc815 \ubc31\uc5c5\uacfc \uc790\ub3d9 \ub3d9\uae30\ud654\ub294 \ubcc4\ub3c4\ub85c \uc124\uc815\ud574\uc57c \ud558\ubbc0\ub85c, \uc571 \uc124\uc815\uc5d0\uc11c \ubc31\uc5c5 \uc5ec\ubd80\ub97c \ud655\uc778\ud558\ub294 \uc2b5\uad00\uc774 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%EA%B5%AC%EA%B8%80_OTP%EB%A5%BC_%EC%82%AC%EC%9A%A9%ED%95%A0_%EC%88%98_%EC%9E%88%EB%8A%94_%EC%84%9C%EB%B9%84%EC%8A%A4\"><\/span>\uad6c\uae00 OTP\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\ub294 \uc11c\ube44\uc2a4&nbsp;<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uad6c\uae00 OTP\ub294 Google \uacc4\uc815\uc744 \ud3ec\ud568\ud574 \ub124\uc774\ubc84, \uce74\uce74\uc624, GitHub, AWS, \ucfe0\ud321, \uac01\uc885 \uac70\ub798\uc18c, \uae08\uc735 \uc11c\ube44\uc2a4 \ub4f1\uc5d0 \ud65c\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">TOTP \ubc29\uc2dd\uc744 \uc9c0\uc6d0\ud558\ub294 \ubaa8\ub4e0 \uc11c\ube44\uc2a4\uc5d0 \uc801\uc6a9\ub41c\ub2e4\uace0 \ubcf4\uc2dc\uba74 \ub429\ub2c8\ub2e4.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uc0c8 \uacc4\uc815\uc744 \ucd94\uac00\ud560 \ub54c\ub9c8\ub2e4 \ud574\ub2f9 \uc11c\ube44\uc2a4\uc758 \ubcf4\uc548 \uc124\uc815\uc5d0\uc11c QR \ucf54\ub4dc\ub97c \ubc1b\uc544 \uc2a4\uce94\ud558\uba74 \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud558\ub098\uc758 \uc571\uc5d0\uc11c \uc218\uc2ed \uac1c\uc758 \uacc4\uc815\uc744 \ub3d9\uc2dc\uc5d0 \uad00\ub9ac\ud560 \uc218 \uc788\uc5b4 \uad00\ub9ac \ud3b8\uc758\uc131\ub3c4 \ub192\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"%EA%B8%80%EC%9D%84_%EB%A7%88%EC%B9%98%EB%A9%B0\"><\/span>\uae00\uc744 \ub9c8\uce58\uba70&nbsp;<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe title=\"\uad6c\uae00 OTP \uc124\uc815 | \uc0ac\uc6a9\ubc95\" width=\"1200\" height=\"675\" src=\"https:\/\/www.youtube.com\/embed\/m6PAShGzrVE?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uc601\uc0c1 \ucd9c\ucc98 (<a href=\"https:\/\/www.youtube.com\/@%EC%BB%B4%EC%8B%B8%EB%B6%80\" target=\"_blank\" rel=\"noopener\">\ucef4\uc2f8\ubd80<\/a>)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uad6c\uae00 OTP\ub294 \uc124\uc815\uae4c\uc9c0 5\ubd84\uc774\uba74 \ucda9\ubd84\ud558\uc9c0\ub9cc, \uadf8\ub85c \uc778\ud574 \uc5bb\ub294 \ubcf4\uc548 \ud6a8\uacfc\ub294 \ub9e4\uc6b0 \uac15\ub825\ud569\ub2c8\ub2e4.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud574\ud0b9 \ubc0f \uac1c\uc778 \uc815\ubcf4 \ub204\ucd9c\uc774 \uac71\uc815\ub41c\ub2e4\uba74, \uc2a4\ub9c8\ud2b8\ud3f0 \uc571 \uc124\uce58\ubd80\ud130 \ud06c\ub86c \ud655\uc7a5 \ud504\ub85c\uadf8\ub7a8 \ud65c\uc6a9\uae4c\uc9c0 \uac00\uc774\ub4dc\ub97c \ub530\ub77c\ud574 \ubcf4\uc2dc\uae38 \ubc14\ub78d\ub2c8\ub2e4.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\uacc4\uc815\uc744 \uc9c0\ud0a4\ub294 \uc2b5\uad00\uc774 \ub0b4 \ub514\uc9c0\ud138 \uc790\uc0b0 \uc804\ubd80\ub97c \uc9c0\ud0a4\ub294 \ucd9c\ubc1c\uc810\uc774 \ub420 \uac83\uc785\ub2c8\ub2e4.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubd80\ub514 \uc5ec\ub7ec\ubd84\uc758 \uc548\uc804\ud55c \uc628\ub77c\uc778 \ud65c\ub3d9\uc5d0 \ub3c4\uc6c0\uc774 \ub418\uc5c8\uc73c\uba74 \uc88b\uaca0\uc2b5\ub2c8\ub2e4.&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\ube44\ubc00\ubc88\ud638\uac00 \uc720\uc77c\ud55c \ubcf4\uc548 \uc218\ub2e8\uc774\ub358 \uc2dc\ub300\ub294 \uc774\ubbf8 \uc9c0\ub098\uac14\uc2b5\ub2c8\ub2e4.&nbsp; \uacc4\uc815 \ud558\ub098\uac00 \ud138\ub9ac\uba74 \uc5f0\uacb0\ub41c \ubaa8\ub4e0 \uc11c\ube44\uc2a4\uc5d0\uc11c \ubc30\uc81c\ub418\ub294 \uac83\uc774 \uc9c0\uae08\uc758 \ud604\uc2e4\uc774\uc8e0.&nbsp; \uad6c\uae00 OTP\ub294 \ubcf4\uc548\uc758 \ubc29\uc5b4\uc120\uc744 \ud55c \uacb9 \ub354 \ub450\uaecd\uac8c \ub9cc\ub4e4\uc5b4\uc8fc\ub294 \ub3c4\uad6c\uc785\ub2c8\ub2e4. \uc774 \uae00\uc5d0\uc11c\ub294 \uad6c\uae00 &#8230; <a title=\"\uad6c\uae00 OTP \uc124\uc815 \uc548 \ud558\uba74 \uc0dd\uae30\ub294 \uc77c \u2013 PC \uc124\uce58\ubd80\ud130 \uc0ac\uc6a9\ubc95\uae4c\uc9c0 \uafc0\ud301 \ubaa8\uc74c\" class=\"read-more\" href=\"https:\/\/tips-for-office.com\/?p=314\" aria-label=\"\uad6c\uae00 OTP \uc124\uc815 \uc548 \ud558\uba74 \uc0dd\uae30\ub294 \uc77c \u2013 PC \uc124\uce58\ubd80\ud130 \uc0ac\uc6a9\ubc95\uae4c\uc9c0 \uafc0\ud301 \ubaa8\uc74c\uc5d0 \ub300\ud574 \ub354 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uc138\uc694\">\ub354\ubcf4\uae30<\/a><\/p>\n","protected":false},"author":1,"featured_media":322,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":["post-314","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-7","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50"],"_links":{"self":[{"href":"https:\/\/tips-for-office.com\/index.php?rest_route=\/wp\/v2\/posts\/314","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tips-for-office.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tips-for-office.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tips-for-office.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tips-for-office.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=314"}],"version-history":[{"count":1,"href":"https:\/\/tips-for-office.com\/index.php?rest_route=\/wp\/v2\/posts\/314\/revisions"}],"predecessor-version":[{"id":324,"href":"https:\/\/tips-for-office.com\/index.php?rest_route=\/wp\/v2\/posts\/314\/revisions\/324"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tips-for-office.com\/index.php?rest_route=\/wp\/v2\/media\/322"}],"wp:attachment":[{"href":"https:\/\/tips-for-office.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=314"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tips-for-office.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=314"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tips-for-office.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=314"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}