{"id":8529,"date":"2025-12-18T14:55:12","date_gmt":"2025-12-18T07:55:12","guid":{"rendered":"https:\/\/longvan.net\/cong-dong\/?p=8529"},"modified":"2025-12-18T14:55:43","modified_gmt":"2025-12-18T07:55:43","slug":"huong-dan-bat-xac-thuc-hai-lop-tren-webmail-cua-dich-vu-mail-hosting","status":"publish","type":"post","link":"https:\/\/longvan.net\/cong-dong\/huong-dan-bat-xac-thuc-hai-lop-tren-webmail-cua-dich-vu-mail-hosting\/","title":{"rendered":"H\u01b0\u1edbng d\u1eabn b\u1eadt x\u00e1c th\u1ef1c hai l\u1edbp tr\u00ean WebMail c\u1ee7a d\u1ecbch v\u1ee5 Mail Hosting"},"content":{"rendered":"<h4 dir=\"auto\">1. T\u1ea1i sao n\u00ean b\u1eadt X\u00e1c th\u1ef1c hai l\u1edbp (2FA)?<\/h4>\n<p dir=\"auto\">Ch\u1ec9 d\u00f9ng m\u1eadt kh\u1ea9u ch\u01b0a \u0111\u1ee7 an to\u00e0n v\u00ec d\u1ec5 b\u1ecb hack qua phishing ho\u1eb7c r\u00f2 r\u1ec9 d\u1eef li\u1ec7u.<br \/>\n2FA th\u00eam m\u1ed9t l\u1edbp b\u1ea3o v\u1ec7: ngo\u00e0i m\u1eadt kh\u1ea9u, b\u1ea1n c\u1ea7n m\u00e3 x\u00e1c th\u1ef1c m\u1ed9t l\u1ea7n t\u1eeb \u1ee9ng d\u1ee5ng \u0111i\u1ec7n tho\u1ea1i (ho\u1eb7c SMS).<\/p>\n<p dir=\"auto\">K\u1ebft qu\u1ea3: Ng\u0103n ch\u1eb7n h\u01a1n 99% c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng t\u00e0i kho\u1ea3n (theo c\u00e1c chuy\u00ean gia b\u1ea3o m\u1eadt).<br \/>\nKhuy\u1ebfn kh\u00edch b\u1eadt ngay \u0111\u1ec3 b\u1ea3o v\u1ec7 email v\u00e0 th\u00f4ng tin c\u00e1 nh\u00e2n c\u1ee7a b\u1ea1n!<\/p>\n<div aria-label=\"H\u00ecnh \u1ea3nh cho truy v\u1ea5n: Grouped images\" data-testid=\"image-viewer\">\n<div>\n<div><\/div>\n<\/div>\n<div>\n<div><img decoding=\"async\" src=\"https:\/\/www.loginradius.com\/assets\/blog\/identity\/benefits-of-mfa\/benefits-of-mfa.webp\" alt=\"Top 10 Benefits of Multi-Factor Authentication (MFA)\" \/><\/div>\n<\/div>\n<\/div>\n<p dir=\"auto\"><strong>L\u01b0u \u00fd quan tr\u1ecdng:<\/strong><\/p>\n<ul dir=\"auto\">\n<li>H\u01b0\u1edbng d\u1eabn d\u00e0nh cho WebMail tr\u00ean m\u00e1y t\u00ednh.<\/li>\n<li>Khuy\u1ebfn ngh\u1ecb d\u00f9ng <strong>Authenticator App<\/strong> (Google Authenticator, Microsoft Authenticator) v\u00ec an to\u00e0n nh\u1ea5t.<\/li>\n<\/ul>\n<h4 dir=\"auto\">2. C\u00e1ch b\u1eadt X\u00e1c th\u1ef1c hai l\u1edbp (2FA)<\/h4>\n<ul dir=\"auto\">\n<li>B\u01b0\u1edbc 1: \u0110\u0103ng nh\u1eadp WebMail Axigen \u2192 V\u00e0o <strong>Settings<\/strong> (C\u00e0i \u0111\u1eb7t) \u2192 Tab <strong>General<\/strong> (Chung).<\/li>\n<\/ul>\n<div aria-label=\"H\u00ecnh \u1ea3nh cho truy v\u1ea5n: Grouped images\" data-testid=\"image-viewer\">\n<div>\n<div><img decoding=\"async\" src=\"https:\/\/www.axigen.com\/usr\/documentation\/attachments\/1fc7a5ef-35d5-49f0-9b19-f226283fa984.png\" alt=\"2-Step Verification (Two Factor Authentication) for WebMail ...\" \/><\/div>\n<\/div>\n<div><\/div>\n<\/div>\n<ul dir=\"auto\">\n<li>B\u01b0\u1edbc 2: Trong ph\u1ea7n <strong>2-Step Verification<\/strong>, nh\u1ea5n <strong>Turn on<\/strong> (B\u1eadt).\n<ul dir=\"auto\">\n<li>M\u1ed9t h\u1ed9p tho\u1ea1i s\u1ebd hi\u1ec7n ra gi\u1ea3i th\u00edch v\u1ec1 c\u00e1c ph\u01b0\u01a1ng th\u1ee9c x\u00e1c th\u1ef1c hai l\u1edbp.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-8532 alignnone\" src=\"https:\/\/longvan.net\/cong-dong\/wp-content\/uploads\/2025\/12\/2FAMAIL1.jpg\" alt=\"\" width=\"704\" height=\"690\" srcset=\"https:\/\/longvan.net\/cong-dong\/wp-content\/uploads\/2025\/12\/2FAMAIL1.jpg 704w, https:\/\/longvan.net\/cong-dong\/wp-content\/uploads\/2025\/12\/2FAMAIL1-300x294.jpg 300w\" sizes=\"auto, (max-width: 704px) 100vw, 704px\" \/><\/p>\n<ul dir=\"auto\">\n<li>B\u01b0\u1edbc 3: Ch\u1ecdn Get Started\u00a0 (khuy\u1ebfn ngh\u1ecb: <strong>Authenticator App<\/strong> &#8211; \u1ee8ng d\u1ee5ng x\u00e1c th\u1ef1c).<\/li>\n<li>B\u01b0\u1edbc 4: H\u1ec7 th\u1ed1ng s\u1ebd y\u00eau c\u1ea7u b\u1ea1n x\u00e1c minh l\u1ea1i th\u00f4ng tin \u0111\u0103ng nh\u1eadp (nh\u1eadp m\u1eadt kh\u1ea9u l\u1ea7n n\u1eefa).<\/li>\n<\/ul>\n<div aria-label=\"H\u00ecnh \u1ea3nh cho truy v\u1ea5n: Grouped images\" data-testid=\"image-viewer\">\n<div><img decoding=\"async\" class=\"alignnone\" src=\"https:\/\/www.axigen.com\/usr\/documentation\/attachments\/80930e28-7bdb-49d5-b965-a4d3f9dfdb13.png\" alt=\"2-Step Verification (Two Factor Authentication) for WebMail ...\" \/><\/div>\n<div><\/div>\n<\/div>\n<ul>\n<li dir=\"auto\">B\u01b0\u1edbc 5: M\u1edf \u1ee9ng d\u1ee5ng x\u00e1c th\u1ef1c TOTP tr\u00ean \u0111i\u1ec7n tho\u1ea1i (Google Authenticator, Microsoft Authenticator, v.v.):\n<ul dir=\"auto\">\n<li>Qu\u00e9t m\u00e3 QR hi\u1ec3n th\u1ecb tr\u00ean m\u00e0n h\u00ecnh.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-8534 alignnone\" src=\"https:\/\/longvan.net\/cong-dong\/wp-content\/uploads\/2025\/12\/2FAMAIL2.jpg\" alt=\"\" width=\"803\" height=\"836\" srcset=\"https:\/\/longvan.net\/cong-dong\/wp-content\/uploads\/2025\/12\/2FAMAIL2.jpg 803w, https:\/\/longvan.net\/cong-dong\/wp-content\/uploads\/2025\/12\/2FAMAIL2-288x300.jpg 288w, https:\/\/longvan.net\/cong-dong\/wp-content\/uploads\/2025\/12\/2FAMAIL2-768x800.jpg 768w\" sizes=\"auto, (max-width: 803px) 100vw, 803px\" \/><\/p>\n<ul>\n<li style=\"list-style-type: none;\">\n<ul dir=\"auto\">\n<li>\u1ee8ng d\u1ee5ng s\u1ebd t\u1ea1o m\u00e3 x\u00e1c th\u1ef1c \u0111\u1ea7u ti\u00ean (thay \u0111\u1ed5i m\u1ed7i 30 gi\u00e2y).<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-8536 alignnone\" src=\"https:\/\/longvan.net\/cong-dong\/wp-content\/uploads\/2025\/12\/2FAMAIL3.jpg\" alt=\"\" width=\"421\" height=\"471\" srcset=\"https:\/\/longvan.net\/cong-dong\/wp-content\/uploads\/2025\/12\/2FAMAIL3.jpg 421w, https:\/\/longvan.net\/cong-dong\/wp-content\/uploads\/2025\/12\/2FAMAIL3-268x300.jpg 268w\" sizes=\"auto, (max-width: 421px) 100vw, 421px\" \/><\/p>\n<ul>\n<li>\n<p dir=\"auto\">B\u01b0\u1edbc 6: Nh\u1eadp m\u00e3 n\u00e0y v\u00e0o \u00f4 tr\u00ean WebMail v\u00e0 nh\u1ea5n <strong>Next<\/strong> (Ti\u1ebfp theo).<\/p>\n<\/li>\n<\/ul>\n<p dir=\"auto\">\u2192 Cu\u1ed1i c\u00f9ng x\u00e1c th\u1ef1c hai l\u1edbp \u0111\u00e3 \u0111\u01b0\u1ee3c b\u1eadt th\u00e0nh c\u00f4ng! B\u1ea1n c\u00f3 th\u1ec3 quay l\u1ea1i giao di\u1ec7n WebMail ch\u00ednh.<\/p>\n<h4 dir=\"auto\">3. C\u00e1ch qu\u1ea3n l\u00fd sau khi b\u1eadt x\u00e1c th\u1ef1c hai l\u1edbp (2FA)<\/h4>\n<ul dir=\"auto\">\n<li>B\u01b0\u1edbc 1: V\u00e0o <strong>Settings \u2192 General \u2192 2-Step Verification<\/strong> \u2192 Nh\u1ea5n <strong>Configure<\/strong>.<\/li>\n<li>B\u01b0\u1edbc 2: X\u00e1c minh m\u1eadt kh\u1ea9u.<\/li>\n<li>B\u01b0\u1edbc 3: Th\u00eam\/thu h\u1ed3i ph\u01b0\u01a1ng th\u1ee9c ho\u1eb7c thi\u1ebft b\u1ecb.<\/li>\n<\/ul>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-8537 alignnone\" src=\"https:\/\/longvan.net\/cong-dong\/wp-content\/uploads\/2025\/12\/2FAMAIL4.jpg\" alt=\"\" width=\"874\" height=\"662\" srcset=\"https:\/\/longvan.net\/cong-dong\/wp-content\/uploads\/2025\/12\/2FAMAIL4.jpg 874w, https:\/\/longvan.net\/cong-dong\/wp-content\/uploads\/2025\/12\/2FAMAIL4-300x227.jpg 300w, https:\/\/longvan.net\/cong-dong\/wp-content\/uploads\/2025\/12\/2FAMAIL4-768x582.jpg 768w\" sizes=\"auto, (max-width: 874px) 100vw, 874px\" \/><\/p>\n<h4 dir=\"auto\">4. C\u00e1ch \u0111\u0103ng nh\u1eadp v\u1edbi X\u00e1c th\u1ef1c hai l\u1edbp (2FA)<\/h4>\n<ul>\n<li>B\u01b0\u1edbc 1: Nh\u1eadp email v\u00e0 m\u1eadt kh\u1ea9u nh\u01b0 b\u00ecnh th\u01b0\u1eddng.<\/li>\n<li>B\u01b0\u1edbc 2: M\u00e0n h\u00ecnh x\u00e1c th\u1ef1c hai l\u1edbp s\u1ebd hi\u1ec7n ra.<\/li>\n<li>B\u01b0\u1edbc 4: Ch\u1ecdn ph\u01b0\u01a1ng th\u1ee9c v\u00e0 nh\u1eadp m\u00e3 t\u1eeb \u1ee9ng d\u1ee5ng (Google Authenticator, Microsoft Authenticator, v.v.)<\/li>\n<li>B\u01b0\u1edbc 5: \u0110\u0103ng nh\u1eadp th\u00e0nh c\u00f4ng.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>1. T\u1ea1i sao n\u00ean b\u1eadt X\u00e1c th\u1ef1c hai l\u1edbp (2FA)? Ch\u1ec9 d\u00f9ng m\u1eadt kh\u1ea9u ch\u01b0a \u0111\u1ee7 an to\u00e0n v\u00ec d\u1ec5 b\u1ecb hack qua phishing ho\u1eb7c r\u00f2 r\u1ec9 d\u1eef li\u1ec7u. 2FA th\u00eam m\u1ed9t l\u1edbp b\u1ea3o v\u1ec7: ngo\u00e0i m\u1eadt kh\u1ea9u, b\u1ea1n c\u1ea7n m\u00e3 x\u00e1c th\u1ef1c m\u1ed9t l\u1ea7n t\u1eeb \u1ee9ng d\u1ee5ng \u0111i\u1ec7n tho\u1ea1i (ho\u1eb7c SMS). K\u1ebft qu\u1ea3: Ng\u0103n [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_oasis_is_in_workflow":0,"_oasis_original":0,"footnotes":""},"categories":[1,20],"tags":[],"class_list":["post-8529","post","type-post","status-publish","format-standard","hentry","category-huong-dan-chung","category-mail-hosting"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>H\u01b0\u1edbng d\u1eabn b\u1eadt x\u00e1c th\u1ef1c hai l\u1edbp tr\u00ean WebMail c\u1ee7a d\u1ecbch v\u1ee5 Mail Hosting - Long V\u00e2n<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/longvan.net\/cong-dong\/huong-dan-bat-xac-thuc-hai-lop-tren-webmail-cua-dich-vu-mail-hosting\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"H\u01b0\u1edbng d\u1eabn b\u1eadt x\u00e1c th\u1ef1c hai l\u1edbp tr\u00ean WebMail c\u1ee7a d\u1ecbch v\u1ee5 Mail Hosting - Long V\u00e2n\" \/>\n<meta property=\"og:description\" content=\"1. T\u1ea1i sao n\u00ean b\u1eadt X\u00e1c th\u1ef1c hai l\u1edbp (2FA)? Ch\u1ec9 d\u00f9ng m\u1eadt kh\u1ea9u ch\u01b0a \u0111\u1ee7 an to\u00e0n v\u00ec d\u1ec5 b\u1ecb hack qua phishing ho\u1eb7c r\u00f2 r\u1ec9 d\u1eef li\u1ec7u. 2FA th\u00eam m\u1ed9t l\u1edbp b\u1ea3o v\u1ec7: ngo\u00e0i m\u1eadt kh\u1ea9u, b\u1ea1n c\u1ea7n m\u00e3 x\u00e1c th\u1ef1c m\u1ed9t l\u1ea7n t\u1eeb \u1ee9ng d\u1ee5ng \u0111i\u1ec7n tho\u1ea1i (ho\u1eb7c SMS). K\u1ebft qu\u1ea3: Ng\u0103n [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/longvan.net\/cong-dong\/huong-dan-bat-xac-thuc-hai-lop-tren-webmail-cua-dich-vu-mail-hosting\/\" \/>\n<meta property=\"og:site_name\" content=\"Long V\u00e2n\" \/>\n<meta property=\"article:published_time\" content=\"2025-12-18T07:55:12+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-12-18T07:55:43+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.loginradius.com\/assets\/blog\/identity\/benefits-of-mfa\/benefits-of-mfa.webp\" \/>\n<meta name=\"author\" content=\"V\u0103n Tr\u1ea7n\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi\" \/>\n\t<meta name=\"twitter:data1\" content=\"V\u0103n Tr\u1ea7n\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 ph\u00fat\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/longvan.net\\\/cong-dong\\\/huong-dan-bat-xac-thuc-hai-lop-tren-webmail-cua-dich-vu-mail-hosting\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/longvan.net\\\/cong-dong\\\/huong-dan-bat-xac-thuc-hai-lop-tren-webmail-cua-dich-vu-mail-hosting\\\/\"},\"author\":{\"name\":\"V\u0103n Tr\u1ea7n\",\"@id\":\"https:\\\/\\\/longvan.net\\\/cong-dong\\\/#\\\/schema\\\/person\\\/6a5ed1d853a3e9132254a7c9e3d24ee9\"},\"headline\":\"H\u01b0\u1edbng d\u1eabn b\u1eadt x\u00e1c th\u1ef1c hai l\u1edbp tr\u00ean WebMail c\u1ee7a d\u1ecbch v\u1ee5 Mail Hosting\",\"datePublished\":\"2025-12-18T07:55:12+00:00\",\"dateModified\":\"2025-12-18T07:55:43+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/longvan.net\\\/cong-dong\\\/huong-dan-bat-xac-thuc-hai-lop-tren-webmail-cua-dich-vu-mail-hosting\\\/\"},\"wordCount\":550,\"publisher\":{\"@id\":\"https:\\\/\\\/longvan.net\\\/cong-dong\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/longvan.net\\\/cong-dong\\\/huong-dan-bat-xac-thuc-hai-lop-tren-webmail-cua-dich-vu-mail-hosting\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.loginradius.com\\\/assets\\\/blog\\\/identity\\\/benefits-of-mfa\\\/benefits-of-mfa.webp\",\"articleSection\":[\"H\u01b0\u1edbng d\u1eabn chung\",\"Mail Hosting\"],\"inLanguage\":\"vi\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/longvan.net\\\/cong-dong\\\/huong-dan-bat-xac-thuc-hai-lop-tren-webmail-cua-dich-vu-mail-hosting\\\/\",\"url\":\"https:\\\/\\\/longvan.net\\\/cong-dong\\\/huong-dan-bat-xac-thuc-hai-lop-tren-webmail-cua-dich-vu-mail-hosting\\\/\",\"name\":\"H\u01b0\u1edbng d\u1eabn b\u1eadt x\u00e1c th\u1ef1c hai l\u1edbp tr\u00ean WebMail c\u1ee7a d\u1ecbch v\u1ee5 Mail Hosting - 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