{"id":47863,"date":"2025-07-29T08:06:27","date_gmt":"2025-07-29T01:06:27","guid":{"rendered":"https:\/\/helpmimosaonline.misa.vn\/?post_type=ht_kb&#038;p=47863"},"modified":"2026-04-15T08:47:51","modified_gmt":"2026-04-15T01:47:51","slug":"huong-dan-nguoi-dung-thiet-lap-bao-mat-2-lop-tren-misa-id","status":"publish","type":"ht_kb","link":"\/ke-toan\/kb\/huong-dan-nguoi-dung-thiet-lap-bao-mat-2-lop-tren-misa-id\/","title":{"rendered":"Thi\u1ebft l\u1eadp b\u1ea3o m\u1eadt 2 l\u1edbp khi \u0111\u0103ng nh\u1eadp v\u00e0o ph\u1ea7n m\u1ec1m"},"content":{"rendered":"<p><strong>Xem video h\u01b0\u1edbng d\u1eabn:<\/strong><\/p>\n<div style=\"padding: 56.25% 0 0 0; position: relative;\"><iframe style=\"position: absolute; top: 0; left: 0; width: 100%; height: 100%;\" title=\"H\u01b0\u1edbng d\u1eabn thi\u1ebft l\u1eadp x\u00e1c th\u1ef1c 2 l\u1edbp 2FA tr\u00ean ph\u1ea7n m\u1ec1m MISA\" src=\"https:\/\/player.vimeo.com\/video\/1109967532?badge=0&amp;autopause=0&amp;player_id=0&amp;app_id=58479\" frameborder=\"0\"><\/iframe><\/div>\n<h3>1. T\u1ed5ng quan<\/h3>\n<p data-start=\"17\" data-end=\"268\">B\u00e0i vi\u1ebft h\u01b0\u1edbng d\u1eabn b\u1ea3o m\u1eadt 2 y\u1ebfu t\u1ed1 (2FA) gi\u00fap t\u0103ng c\u01b0\u1eddng an to\u00e0n cho t\u00e0i kho\u1ea3n MISA ID, y\u00eau c\u1ea7u ng\u01b0\u1eddi d\u00f9ng nh\u1eadp th\u00eam m\u00e3 OTP ngo\u00e0i m\u1eadt kh\u1ea9u khi \u0111\u0103ng nh\u1eadp. M\u00e3 OTP c\u00f3 th\u1ec3 nh\u1eadn qua \u1ee9ng d\u1ee5ng Google Authenticator, Email ho\u1eb7c S\u1ed1 \u0111i\u1ec7n tho\u1ea1i. \u0110i\u1ec1u n\u00e0y gi\u00fap t\u00e0i kho\u1ea3n \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 an to\u00e0n h\u01a1n, tr\u00e1nh b\u1ecb truy c\u1eadp tr\u00e1i ph\u00e9p, d\u1ec5 d\u00e0ng qu\u1ea3n l\u00fd v\u00e0 kh\u00f4i ph\u1ee5c trong tr\u01b0\u1eddng h\u1ee3p m\u1ea5t \u0111i\u1ec7n tho\u1ea1i ho\u1eb7c thay thi\u1ebft b\u1ecb nh\u1edd t\u00ednh n\u0103ng \u0111\u1ed3ng b\u1ed9 tr\u00ean Google Authenticator.<\/p>\n<p data-start=\"17\" data-end=\"268\">Ngo\u00e0i ra b\u00e0i vi\u1ebft c\u0169ng ch\u1ec9 ra 1 s\u1ed1 c\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p khi x\u00e1c th\u1ef1c 2 y\u00eau t\u1ed1 (2FA)<\/p>\n<h3 data-start=\"17\" data-end=\"268\"><b>2. C\u00e1c b\u01b0\u1edbc th\u1ef1c hi\u1ec7n\u00a0<\/b><\/h3>\n<p><em>\u0110\u1ec3 t\u0103ng t\u00ednh b\u1ea3o m\u1eadt cho t\u00e0i kho\u1ea3n, ch\u01b0\u01a1ng tr\u00ecnh y\u00eau c\u1ea7u ng\u01b0\u1eddi d\u00f9ng ph\u1ea3i thi\u1ebft l\u1eadp b\u1ea3o m\u1eadt 2 l\u1edbp, ngh\u0129a l\u00e0: Khi \u0111\u0103ng nh\u1eadp, ngo\u00e0i nh\u1eadp m\u1eadt kh\u1ea9u, c\u1ea7n nh\u1eadp m\u00e3 OTP \u0111\u01b0\u1ee3c g\u1eedi v\u1ec1 \u1ee9ng d\u1ee5ng x\u00e1c th\u1ef1c Google Authenticator ho\u1eb7c v\u1ec1 s\u1ed1 \u0111i\u1ec7n tho\u1ea1i, zalo\/email \u0111\u00e3 thi\u1ebft l\u1eadp.<\/em><\/p>\n<h4 id=\"1-thiet-lap-bao-mat-2-yeu-to-2fa-tren-web\"><strong>2.1. C\u00e1ch thi\u1ebft l\u1eadp b\u1ea3o m\u1eadt 2 y\u1ebfu t\u1ed1 (2FA) tr\u00ean ph\u1ea7n m\u1ec1m<\/strong><\/h4>\n<p><strong>T\u00ecnh hu\u1ed1ng<\/strong>: Khi \u0111\u0103ng nh\u1eadp ph\u1ea7n m\u1ec1m, tr\u01b0\u1eddng h\u1ee3p t\u00e0i kho\u1ea3n MISA ID ch\u01b0a thi\u1ebft l\u1eadp x\u00e1c th\u1ef1c 2 y\u1ebfu t\u1ed1 (2FA), ch\u01b0\u01a1ng tr\u00ecnh s\u1ebd hi\u1ec3n th\u1ecb th\u00f4ng b\u00e1o y\u00eau c\u1ea7u thi\u1ebft l\u1eadp nh\u01b0 sau:<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/helpv4.meinvoice.vn\/ke-toan\/wp-content\/uploads\/2018\/12\/xac_thuc_2FA_02.png\" \/><\/p>\n<div class=\"su-accordion su-u-trim\">\n<div class=\"su-spoiler su-spoiler-style-default su-spoiler-icon-plus\" data-scroll-offset=\"0\" data-anchor-in-url=\"no\"><div class=\"su-spoiler-title\" tabindex=\"0\" role=\"button\"><span class=\"su-spoiler-icon\"><\/span><\/p>\n<p><strong>C\u00e1ch 1: S\u1eed d\u1ee5ng Google Authenticator<\/strong><\/p>\n<p><\/div><div class=\"su-spoiler-content su-u-clearfix su-u-trim\">\n<p><strong>B\u01b0\u1edbc 1: <\/strong>V\u00e0o CH Play (n\u1ebfu d\u00f9ng Android) ho\u1eb7c App Store (n\u1ebfu d\u00f9ng iPhone) \u2192 t\u00ecm Google Authenticator \u2192 nh\u1ea5n C\u00e0i \u0111\u1eb7t\/Nh\u1eadn \u0111\u1ec3 t\u1ea3i v\u1ec1<br \/>\nHo\u1eb7c m\u1edf camera \u0111i\u1ec7n tho\u1ea1i qu\u00e9t m\u00e3 <a href=\"http:\/\/onelink.to\/wndmga\" target=\"_blank\" rel=\"noreferrer noopener\" data-type=\"URL\" data-id=\"http:\/\/onelink.to\/wndmga\">t\u1ea1i \u0111\u00e2y<\/a> v\u00e0 t\u1ea3i v\u1ec1<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/helpv4.meinvoice.vn\/ke-toan\/wp-content\/uploads\/2018\/12\/bao_mat_2Lop_03.jpg\" \/><\/p>\n<p><strong>B\u01b0\u1edbc 2:<\/strong> M\u1edf \u1ee9ng d\u1ee5ng <strong>Google Authenticator<\/strong> tr\u00ean \u0111i\u1ec7n tho\u1ea1i v\u00e0 b\u1ea5m v\u00e0o d\u1ea5u <strong>+<\/strong> ch\u1ecdn<strong> Qu\u00e9t m\u00e3 QR <\/strong>\u0111\u1ec3 sinh m\u00e3 x\u00e1c th\u1ef1c.<\/p>\n<p><strong>B\u01b0\u1edbc 3: <\/strong>Qu\u00e9t m\u00e3 QR tr\u00ean th\u00f4ng b\u00e1o <strong>Thi\u1ebft l\u1eadp x\u00e1c th\u1ef1c 2 y\u1ebfu t\u1ed1<\/strong> c\u1ee7a ph\u1ea7n m\u1ec1m.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-48023\" src=\"\/ke-toan\/wp-content\/uploads\/2025\/07\/AMIS_Chat_IMG_2253-2.jpg\" alt=\"\" width=\"2459\" height=\"2222\" srcset=\"\/ke-toan\/wp-content\/uploads\/2025\/07\/AMIS_Chat_IMG_2253-2.jpg 2459w, \/ke-toan\/wp-content\/uploads\/2025\/07\/AMIS_Chat_IMG_2253-2-300x271.jpg 300w, \/ke-toan\/wp-content\/uploads\/2025\/07\/AMIS_Chat_IMG_2253-2-1024x925.jpg 1024w, \/ke-toan\/wp-content\/uploads\/2025\/07\/AMIS_Chat_IMG_2253-2-768x694.jpg 768w, \/ke-toan\/wp-content\/uploads\/2025\/07\/AMIS_Chat_IMG_2253-2-50x45.jpg 50w, \/ke-toan\/wp-content\/uploads\/2025\/07\/AMIS_Chat_IMG_2253-2-1536x1388.jpg 1536w, \/ke-toan\/wp-content\/uploads\/2025\/07\/AMIS_Chat_IMG_2253-2-2048x1851.jpg 2048w, \/ke-toan\/wp-content\/uploads\/2025\/07\/AMIS_Chat_IMG_2253-2-60x54.jpg 60w, \/ke-toan\/wp-content\/uploads\/2025\/07\/AMIS_Chat_IMG_2253-2-100x90.jpg 100w\" sizes=\"auto, (max-width: 2459px) 100vw, 2459px\" \/><\/p>\n<p><em><span style=\"color: #ff0000;\" data-darkreader-inline-color=\"\"><strong>*L\u01b0u \u00fd:<\/strong> <\/span>B\u1eadt \u0111\u1ed3ng b\u1ed9 h\u00f3a tr\u00ean \u0111\u00e1m m\u00e2y \u0111\u1ec3 Authenticator t\u1ef1 \u0111\u1ed9ng l\u01b0u c\u00e1c m\u00e3 \u0111\u00e3 thi\u1ebft l\u1eadp v\u00e0o t\u00e0i kho\u1ea3n Google, ph\u00f2ng tr\u01b0\u1eddng h\u1ee3p c\u1ea7n t\u1ea3i l\u1ea1i \u1ee9ng d\u1ee5ng th\u00ec ch\u1ec9 c\u1ea7n \u0111\u0103ng nh\u1eadp v\u00e0o l\u00e0 c\u00f3 m\u00e3 \u0111\u1ec3 s\u1eed d\u1ee5ng ngay, tr\u00e1nh ph\u1ea3i thi\u1ebft l\u1eadp l\u1ea1i.<\/em><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-48241\" src=\"\/ke-toan\/wp-content\/uploads\/2025\/07\/AMIS_Chat_IMG_2272-274x300.jpg\" alt=\"\" width=\"500\" height=\"548\" srcset=\"\/ke-toan\/wp-content\/uploads\/2025\/07\/AMIS_Chat_IMG_2272-274x300.jpg 274w, \/ke-toan\/wp-content\/uploads\/2025\/07\/AMIS_Chat_IMG_2272-934x1024.jpg 934w, \/ke-toan\/wp-content\/uploads\/2025\/07\/AMIS_Chat_IMG_2272-768x842.jpg 768w, \/ke-toan\/wp-content\/uploads\/2025\/07\/AMIS_Chat_IMG_2272-46x50.jpg 46w, \/ke-toan\/wp-content\/uploads\/2025\/07\/AMIS_Chat_IMG_2272-55x60.jpg 55w, \/ke-toan\/wp-content\/uploads\/2025\/07\/AMIS_Chat_IMG_2272-91x100.jpg 91w, \/ke-toan\/wp-content\/uploads\/2025\/07\/AMIS_Chat_IMG_2272.jpg 1175w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/p>\n<p><strong>B\u01b0\u1edbc 4: <\/strong>Nh\u1eadp m\u00e3 x\u00e1c th\u1ef1c 6 ch\u1eef s\u1ed1 \u0111\u00e3 sinh \u1edf b\u01b0\u1edbc v\u1eeba r\u1ed3i v\u00e0o <strong>B\u01b0\u1edbc 3\u00a0<\/strong>tr\u00ean m\u00e0n h\u00ecnh thi\u1ebft l\u1eadp x\u00e1c th\u1ef1c 2 y\u1ebfu t\u1ed1 (2FA) tr\u00ean ph\u1ea7n m\u1ec1m<\/p>\n<p><strong>B\u01b0\u1edbc 5:<\/strong> Nh\u1ea5n <b>B\u1eadt x\u00e1c th\u1ef1c 2FA\u00a0<\/b>\u0111\u1ec3 ho\u00e0n t\u1ea5t.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-48025\" src=\"\/ke-toan\/wp-content\/uploads\/2025\/07\/R10-01-1.png\" alt=\"\" width=\"946\" height=\"720\" srcset=\"\/ke-toan\/wp-content\/uploads\/2025\/07\/R10-01-1.png 946w, \/ke-toan\/wp-content\/uploads\/2025\/07\/R10-01-1-300x228.png 300w, \/ke-toan\/wp-content\/uploads\/2025\/07\/R10-01-1-768x585.png 768w, \/ke-toan\/wp-content\/uploads\/2025\/07\/R10-01-1-50x38.png 50w, \/ke-toan\/wp-content\/uploads\/2025\/07\/R10-01-1-60x46.png 60w, \/ke-toan\/wp-content\/uploads\/2025\/07\/R10-01-1-100x76.png 100w\" sizes=\"auto, (max-width: 946px) 100vw, 946px\" \/><\/p>\n<p><strong>B\u01b0\u1edbc 6:<\/strong> Ch\u01b0\u01a1ng tr\u00ecnh th\u00f4ng b\u00e1o x\u00e1c th\u1ef1c th\u00e0nh c\u00f4ng, l\u00fac n\u00e0y c\u00f3 th\u1ec3 v\u00e0o \u1ee9ng d\u1ee5ng \u0111\u1ec3 l\u00e0m vi\u1ec7c ngay ho\u1eb7c thi\u1ebft l\u1eadp s\u1eed d\u1ee5ng th\u00eam c\u00e1c ph\u01b0\u01a1ng th\u1ee9c x\u00e1c th\u1ef1c kh\u00e1c.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/helpv4.meinvoice.vn\/ke-toan\/wp-content\/uploads\/2018\/12\/bao_mat_2Lop_01.jpg\" \/><\/p>\n<\/div><\/div>\n<div class=\"su-spoiler su-spoiler-style-default su-spoiler-icon-plus\" data-scroll-offset=\"0\" data-anchor-in-url=\"no\"><div class=\"su-spoiler-title\" tabindex=\"0\" role=\"button\"><span class=\"su-spoiler-icon\"><\/span><\/p>\n<p><strong>C\u00e1ch 2: S\u1eed d\u1ee5ng Email\/S\u1ed1 \u0111i\u1ec7n tho\u1ea1i<\/strong><\/p>\n<p><\/div><div class=\"su-spoiler-content su-u-clearfix su-u-trim\">\n<p><strong>B\u01b0\u1edbc 1:<\/strong> Tr\u00ean m\u00e0n h\u00ecnh Thi\u1ebft l\u1eadp x\u00e1c th\u1ef1c 2 y\u00eau t\u1ed1 (2FA) nh\u1ea5n <strong>Thi\u1ebft l\u1eadp b\u1eb1ng ph\u01b0\u01a1ng th\u1ee9c kh\u00e1c.<\/strong><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-48027\" src=\"\/ke-toan\/wp-content\/uploads\/2025\/07\/R10-01-2.png\" alt=\"\" width=\"946\" height=\"720\" srcset=\"\/ke-toan\/wp-content\/uploads\/2025\/07\/R10-01-2.png 946w, \/ke-toan\/wp-content\/uploads\/2025\/07\/R10-01-2-300x228.png 300w, \/ke-toan\/wp-content\/uploads\/2025\/07\/R10-01-2-768x585.png 768w, \/ke-toan\/wp-content\/uploads\/2025\/07\/R10-01-2-50x38.png 50w, \/ke-toan\/wp-content\/uploads\/2025\/07\/R10-01-2-60x46.png 60w, \/ke-toan\/wp-content\/uploads\/2025\/07\/R10-01-2-100x76.png 100w\" sizes=\"auto, (max-width: 946px) 100vw, 946px\" \/><\/p>\n<p><strong>B\u01b0\u1edbc 2:<\/strong> Ch\u1ecdn nh\u1eadn m\u00e3 x\u00e1c th\u1ef1c qua <strong>Email<\/strong> ho\u1eb7c qua <strong>S\u1ed1 \u0111i\u1ec7n tho\u1ea1i<\/strong> (l\u00e0 email, s\u1ed1 \u0111i\u1ec7n tho\u1ea1i \u0111\u0103ng k\u00fd MISA ID).<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-48029\" src=\"\/ke-toan\/wp-content\/uploads\/2025\/07\/R10-02.png\" alt=\"\" width=\"915\" height=\"623\" srcset=\"\/ke-toan\/wp-content\/uploads\/2025\/07\/R10-02.png 915w, \/ke-toan\/wp-content\/uploads\/2025\/07\/R10-02-300x204.png 300w, \/ke-toan\/wp-content\/uploads\/2025\/07\/R10-02-768x523.png 768w, \/ke-toan\/wp-content\/uploads\/2025\/07\/R10-02-50x34.png 50w, \/ke-toan\/wp-content\/uploads\/2025\/07\/R10-02-60x41.png 60w, \/ke-toan\/wp-content\/uploads\/2025\/07\/R10-02-100x68.png 100w\" sizes=\"auto, (max-width: 915px) 100vw, 915px\" \/><\/p>\n<p><strong>B\u01b0\u1edbc 3:<\/strong> Nh\u1eadp m\u00e3 x\u00e1c th\u1ef1c \u0111\u01b0\u1ee3c g\u1eedi v\u1ec1 email (n\u1ebfu ch\u1ecdn x\u00e1c th\u1ef1c qua s\u1ed1 \u0111i\u1ec7n tho\u1ea1i th\u00ec l\u1ea5y m\u00e3 x\u00e1c th\u1ef1c t\u1eeb tin nh\u1eafn v\u0103n b\u1ea3n tr\u00ean \u0111i\u1ec7n tho\u1ea1i ho\u1eb7c zalo n\u1ebfu s\u1ed1 \u0111i\u1ec7n tho\u1ea1i \u0111\u0103ng k\u00fd zalo), nh\u1ea5n <strong>B\u1eadt x\u00e1c th\u1ef1c 2FA<\/strong>.<\/p>\n<p><strong>B\u01b0\u1edbc 4:<\/strong> N\u1ebfu kh\u00f4ng nh\u1eadn \u0111\u01b0\u1ee3c m\u00e3 th\u00ec nh\u1ea5n <strong>G\u1eedi l\u1ea1i m\u00e3<\/strong>.\u00a0<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/helpamis.misa.vn\/misa-store\/ke-toan\/wp-content\/uploads\/2025\/07\/image-16.png\" \/><\/p>\n<p><strong>B\u01b0\u1edbc 5:<\/strong> Ch\u01b0\u01a1ng tr\u00ecnh th\u00f4ng b\u00e1o x\u00e1c th\u1ef1c th\u00e0nh c\u00f4ng, l\u00fac n\u00e0y c\u00f3 th\u1ec3 v\u00e0o \u1ee9ng d\u1ee5ng \u0111\u1ec3 l\u00e0m vi\u1ec7c ngay ho\u1eb7c thi\u1ebft l\u1eadp s\u1eed d\u1ee5ng th\u00eam c\u00e1c ph\u01b0\u01a1ng th\u1ee9c x\u00e1c th\u1ef1c kh\u00e1c.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/helpv4.meinvoice.vn\/ke-toan\/wp-content\/uploads\/2018\/12\/bao_mat_2Lop_06-1.jpg\" \/><\/p>\n<\/div><\/div>\n<\/div>\n<h4 id=\"3-dang-nhap-sau-khi-xac-thuc-2fa\">2.2. \u0110\u0103ng nh\u1eadp sau khi b\u1eadt x\u00e1c th\u1ef1c 2FA<\/h4>\n<p><em>Khi \u0111\u0103ng nh\u1eadp, ngo\u00e0i nh\u1eadp m\u1eadt kh\u1ea9u, anh\/ch\u1ecb c\u1ea7n nh\u1eadp m\u00e3 OTP l\u1ea5y t\u1eeb Google Authenticator ho\u1eb7c m\u00e3 x\u00e1c th\u1ef1c nh\u1eadn qua email\/SMS( ho\u1eb7c zalo)<\/em><\/p>\n<p><strong>B\u01b0\u1edbc 1:<\/strong> Th\u1ef1c hi\u1ec7n \u0111\u0103ng nh\u1eadp v\u00e0o ph\u1ea7n m\u1ec1m.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-48045\" src=\"\/ke-toan\/wp-content\/uploads\/2025\/07\/R10-03-1.png\" alt=\"\" width=\"826\" height=\"557\" srcset=\"\/ke-toan\/wp-content\/uploads\/2025\/07\/R10-03-1.png 826w, \/ke-toan\/wp-content\/uploads\/2025\/07\/R10-03-1-300x202.png 300w, \/ke-toan\/wp-content\/uploads\/2025\/07\/R10-03-1-768x518.png 768w, \/ke-toan\/wp-content\/uploads\/2025\/07\/R10-03-1-50x34.png 50w, \/ke-toan\/wp-content\/uploads\/2025\/07\/R10-03-1-60x40.png 60w, \/ke-toan\/wp-content\/uploads\/2025\/07\/R10-03-1-100x67.png 100w\" sizes=\"auto, (max-width: 826px) 100vw, 826px\" \/><\/p>\n<p><strong>B\u01b0\u1edbc 2:<\/strong> Nh\u1eadp m\u00e3 x\u00e1c th\u1ef1c t\u1eeb \u1ee9ng d\u1ee5ng Google Authenticator \u0111\u00e3 c\u00e0i \u0111\u1eb7t tr\u00ean thi\u1ebft b\u1ecb. Sau \u0111\u00f3 nh\u1ea5n<strong> Ti\u1ebfp t\u1ee5c.<\/strong><\/p>\n<p><em><strong>*L\u01b0u \u00fd<\/strong>:<\/em>\u00a0<em>C\u00f3 th\u1ec3 t\u00edch ch\u1ecdn\u00a0<strong>Kh\u00f4ng h\u1ecfi l\u1ea1i tr\u00ean thi\u1ebft b\u1ecb n\u00e0y <\/strong>-&gt; h\u1ec7 th\u1ed1ng s\u1ebd nh\u1edb thi\u1ebft b\u1ecb (m\u00e1y t\u00ednh) \u0111ang s\u1eed d\u1ee5ng -&gt; \u1edf<\/em><em>\u00a0nh\u1eefng l\u1ea7n \u0111\u0103ng nh\u1eadp ti\u1ebfp theo t\u1eeb c\u00f9ng thi\u1ebft b\u1ecb n\u00e0y, s\u1ebd\u00a0<strong>kh\u00f4ng c\u1ea7n ph\u1ea3i nh\u1eadp m\u00e3 x\u00e1c th\u1ef1c 2 b\u01b0\u1edbc n\u1eefa.\u00a0<\/strong><\/em><em>Tuy nhi\u00ean, khi \u0111\u0103ng nh\u1eadp t\u1eeb thi\u1ebft b\u1ecb ho\u1eb7c tr\u00ecnh duy\u1ec7t kh\u00e1c, v\u1eabn ph\u1ea3i x\u00e1c th\u1ef1c 2 b\u01b0\u1edbc nh\u01b0 b\u00ecnh th\u01b0\u1eddng.<\/em><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/helpamis.misa.vn\/misa-store\/ke-toan\/wp-content\/uploads\/2025\/07\/28.7.png\" \/><\/p>\n<p><strong>B\u01b0\u1edbc 3:<\/strong> T\u1ea1i \u0111\u00e2y, ngo\u00e0i x\u00e1c th\u1ef1c v\u1edbi Google Authenticator, anh\/ch\u1ecb c\u00f3 th\u1ec3 nh\u1ea5n ch\u1ecdn <strong>Th\u1eed c\u00e1ch kh\u00e1c.<\/strong><\/p>\n<p><strong>B\u01b0\u1edbc 4:<\/strong> Ch\u1ecdn c\u00e1ch nh\u1eadn m\u00e3 x\u00e1c th\u1ef1c kh\u00e1c (qua Email, s\u1ed1 \u0111i\u1ec7n tho\u1ea1i).<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/helpamis.misa.vn\/misa-store\/ke-toan\/wp-content\/uploads\/2025\/07\/28.8.png\" \/><\/p>\n<p><strong>B\u01b0\u1edbc 5:<\/strong> Nh\u1eadp m\u00e3 x\u00e1c th\u1ef1c v\u00e0 nh\u1ea5n <strong>Ti\u1ebfp t\u1ee5c\u00a0<\/strong>\u0111\u1ec3 ho\u00e0n t\u1ea5t.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/helpamis.misa.vn\/misa-store\/ke-toan\/wp-content\/uploads\/2025\/07\/28.9.png\" \/><\/p>\n<h2 id=\"i-muc-dich\"><b>3<\/b><b>. <\/b>C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n<p id=\"1-xac-thuc-2-yeu-to-2fa-la-gi\"><strong>1. X\u00e1c th\u1ef1c 2 y\u1ebfu t\u1ed1 (2FA) l\u00e0 g\u00ec?<\/strong><\/p>\n<p>2FA: Two-Factor Authentication l\u00e0 m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p b\u1ea3o m\u1eadt y\u00eau c\u1ea7u anh\/ch\u1ecb x\u00e1c minh t\u00e0i kho\u1ea3n qua hai l\u1edbp bao g\u1ed3m b\u01b0\u1edbc \u0111\u0103ng nh\u1eadp v\u00e0 b\u01b0\u1edbc nh\u1eadp m\u00e3 x\u00e1c th\u1ef1c, gi\u00fap t\u0103ng \u0111\u1ed9 an to\u00e0n cho t\u00e0i kho\u1ea3n v\u00e0 gi\u1ea3m thi\u1ec3u r\u1ee7i ro b\u1ecb \u0111\u00e1nh c\u1eafp t\u00e0i kho\u1ea3n, d\u1eef li\u1ec7u.<\/p>\n<p id=\"2-tai-sao-toi-nen-bat-xac-thuc-2-yeu-to\"><strong>2. T\u1ea1i sao t\u00f4i n\u00ean b\u1eadt x\u00e1c th\u1ef1c 2 y\u1ebfu t\u1ed1?<\/strong><\/p>\n<ul>\n<li>Gi\u00fap t\u0103ng \u0111\u1ed9 b\u1ea3o m\u1eadt cho t\u00e0i kho\u1ea3n<\/li>\n<li>B\u1ea3o v\u1ec7 t\u00e0i kho\u1ea3n ph\u00f2ng tr\u01b0\u1eddng h\u1ee3p anh\/ch\u1ecb m\u1ea5t m\u1eadt kh\u1ea9u ho\u1eb7c b\u1ecb \u0111\u00e1nh c\u1eafp<\/li>\n<li>Gi\u1ea3i quy\u1ebft c\u00e1c \u0111i\u1ec3m y\u1ebfu c\u1ee7a ph\u01b0\u01a1ng ph\u00e1p d\u00f9ng t\u00e0i kho\u1ea3n v\u00e0 m\u1eadt kh\u1ea9u th\u00f4ng th\u01b0\u1eddng<\/li>\n<\/ul>\n<p id=\"3-toi-co-the-bat-2fa-qua-nhung-phuong-thuc-nao\">\u00a0<strong>3. T\u00f4i c\u00f3 th\u1ec3 b\u1eadt 2FA qua nh\u1eefng ph\u01b0\u01a1ng th\u1ee9c n\u00e0o?<\/strong><\/p>\n<ul>\n<li>Thi\u1ebft l\u1eadp b\u1ea3o m\u1eadt 2FA b\u1eb1ng Google Authenticator<\/li>\n<li>Thi\u1ebft l\u1eadp b\u1ea3o m\u1eadt 2FA b\u1eb1ng Email<\/li>\n<li>Thi\u1ebft l\u1eadp b\u1ea3o m\u1eadt 2FA b\u1eb1ng s\u1ed1 \u0111i\u1ec7n tho\u1ea1i<\/li>\n<\/ul>\n<p id=\"5-neu-toi-mat-dien-thoai-hoac-khong-nhan-duoc-ma-thi-phai-lam-sao\"><strong>4. N\u1ebfu t\u00f4i m\u1ea5t \u0111i\u1ec7n tho\u1ea1i ho\u1eb7c kh\u00f4ng nh\u1eadn \u0111\u01b0\u1ee3c m\u00e3 th\u00ec ph\u1ea3i l\u00e0m sao?<\/strong><\/p>\n<p>Anh\/ch\u1ecb c\u00f3 th\u1ec3 l\u1ea5y m\u00e3 x\u00e1c th\u1ef1c qua Email\/S\u0110T (ZNS\/SMS) \u1edf c\u00e1c thi\u1ebft b\u1ecb kh\u00e1c c\u00f3 Email\/S\u0110T g\u1eafn \u0111\u1ebfn MISA ID.<\/p>\n<p>N\u1ebfu anh\/ch\u1ecb \u0111\u00e3 b\u1eadt \u0111\u1ed3ng b\u1ed9 tr\u00ean Google Authenticator, anh\/ch\u1ecb c\u00f3 th\u1ec3 \u0111\u0103ng nh\u1eadp l\u1ea1i t\u00e0i kho\u1ea3n tr\u00ean thi\u1ebft b\u1ecb kh\u00e1c \u0111\u1ec3 l\u1ea5y m\u00e3 x\u00e1c th\u1ef1c.<\/p>\n<p><em>MISA khuy\u1ebfn c\u00e1o anh\/ch\u1ecb n\u00ean b\u1eadt \u0111\u1ed3ng b\u1ed9 h\u00f3a tr\u00ean Authenticator, anh\/ch\u1ecb truy c\u1eadp App, nh\u1ea5n v\u00e0o bi\u1ec3u t\u01b0\u1ee3ng \u0111\u00e1m m\u00e2y tr\u00ean g\u00f3c ph\u1ea3i m\u00e0n h\u00ecnh, khi \u0111\u00e1m m\u00e2y hi\u1ec3n th\u1ecb t\u00edch xanh l\u00e0 anh\/ch\u1ecb \u0111\u00e3 \u0111\u1ed3ng b\u1ed9 th\u00e0nh c\u00f4ng.<\/em><\/p>\n<p id=\"6-toi-co-the-su-dung-nhieu-phuong-thuc-2fa-cung-luc-khong\"><strong>5. T\u00f4i c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng nhi\u1ec1u ph\u01b0\u01a1ng th\u1ee9c 2FA c\u00f9ng l\u00fac kh\u00f4ng?<\/strong><\/p>\n<p>Anh\/ch\u1ecb c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng 1 trong 3 ph\u01b0\u01a1ng th\u1ee9c x\u00e1c th\u1ef1c: Google Authenticator, Email v\u00e0 s\u1ed1 \u0111i\u1ec7n tho\u1ea1i.<\/p>\n<p id=\"7-dang-nhap-tren-thiet-bi-moi-co-nhat-thiet-phai-nhap-ma-xac-thuc-khong\"><strong>6. \u0110\u0103ng nh\u1eadp tr\u00ean thi\u1ebft b\u1ecb m\u1edbi c\u00f3 nh\u1ea5t thi\u1ebft ph\u1ea3i nh\u1eadp m\u00e3 x\u00e1c th\u1ef1c kh\u00f4ng?<\/strong><\/p>\n<p>C\u00f3. \u0110\u00e2y l\u00e0 y\u00eau c\u1ea7u b\u1eaft bu\u1ed9c \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o y\u1ebfu t\u1ed1 b\u1ea3o m\u1eadt cho t\u00e0i kho\u1ea3n<\/p>\n<p id=\"8-2fa-co-anh-huong-den-viec-dang-nhap-tren-thiet-bi-toi-thuong-dung-khong\"><strong>7. 2FA c\u00f3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn vi\u1ec7c \u0111\u0103ng nh\u1eadp tr\u00ean thi\u1ebft b\u1ecb t\u00f4i th\u01b0\u1eddng d\u00f9ng kh\u00f4ng?<\/strong><\/p>\n<p>N\u1ebfu \u0111\u0103ng nh\u1eadp tr\u00ean thi\u1ebft b\u1ecb th\u01b0\u1eddng d\u00f9ng anh\/ch\u1ecb vui l\u00f2ng ch\u1ecdn \u201cKh\u00f4ng h\u1ecfi l\u1ea1i tr\u00ean thi\u1ebft b\u1ecb n\u00e0y\u201d. H\u1ec7 th\u1ed1ng s\u1ebd kh\u00f4ng th\u1ef1c hi\u1ec7n ki\u1ec3m tra x\u00e1c th\u1ef1c l\u1ea1i v\u00e0o c\u00e1c l\u1ea7n \u0111\u0103ng nh\u1eadp sau.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Xem video h\u01b0\u1edbng d\u1eabn: 1. T\u1ed5ng quan B\u00e0i vi\u1ebft h\u01b0\u1edbng d\u1eabn b\u1ea3o m\u1eadt 2 y\u1ebfu t\u1ed1 (2FA) gi\u00fap t\u0103ng c\u01b0\u1eddng an to\u00e0n cho t\u00e0i kho\u1ea3n MISA ID, y\u00eau c\u1ea7u ng\u01b0\u1eddi d\u00f9ng nh\u1eadp th\u00eam m\u00e3 OTP ngo\u00e0i m\u1eadt kh\u1ea9u khi \u0111\u0103ng nh\u1eadp. M\u00e3 OTP c\u00f3 th\u1ec3 nh\u1eadn qua \u1ee9ng d\u1ee5ng Google&#8230;<\/p>\n","protected":false},"author":57,"comment_status":"closed","ping_status":"closed","template":"","format":"standard","meta":{"ub_ctt_via":"","footnotes":""},"ht-kb-category":[847],"ht-kb-tag":[],"class_list":["post-47863","ht_kb","type-ht_kb","status-publish","format-standard","hentry","ht_kb_category-thiet-lap-he-thong"],"_links":{"self":[{"href":"\/ke-toan\/wp-json\/wp\/v2\/ht-kb\/47863","targetHints":{"allow":["GET"]}}],"collection":[{"href":"\/ke-toan\/wp-json\/wp\/v2\/ht-kb"}],"about":[{"href":"\/ke-toan\/wp-json\/wp\/v2\/types\/ht_kb"}],"author":[{"embeddable":true,"href":"\/ke-toan\/wp-json\/wp\/v2\/users\/57"}],"replies":[{"embeddable":true,"href":"\/ke-toan\/wp-json\/wp\/v2\/comments?post=47863"}],"version-history":[{"count":4,"href":"\/ke-toan\/wp-json\/wp\/v2\/ht-kb\/47863\/revisions"}],"predecessor-version":[{"id":61839,"href":"\/ke-toan\/wp-json\/wp\/v2\/ht-kb\/47863\/revisions\/61839"}],"wp:attachment":[{"href":"\/ke-toan\/wp-json\/wp\/v2\/media?parent=47863"}],"wp:term":[{"taxonomy":"ht_kb_category","embeddable":true,"href":"\/ke-toan\/wp-json\/wp\/v2\/ht-kb-category?post=47863"},{"taxonomy":"ht_kb_tag","embeddable":true,"href":"\/ke-toan\/wp-json\/wp\/v2\/ht-kb-tag?post=47863"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}