{"id":3674,"date":"2022-02-21T21:49:29","date_gmt":"2022-02-21T14:49:29","guid":{"rendered":"https:\/\/halink.vn\/?p=3674"},"modified":"2022-02-21T21:49:43","modified_gmt":"2022-02-21T14:49:43","slug":"4-meo-de-bao-ve-ban-khoi-spam-email","status":"publish","type":"post","link":"https:\/\/halink.vn\/4-meo-de-bao-ve-ban-khoi-spam-email\/","title":{"rendered":"4 m\u1eb9o \u0111\u1ec3 b\u1ea3o v\u1ec7 b\u1ea1n kh\u1ecfi spam email"},"content":{"rendered":"<p>Ng\u00e0y nay, email spam hay c\u00f2n g\u1ecdi l\u00e0 th\u01b0 r\u00e1c kh\u00f4ng ch\u1ec9 l\u00e0 v\u1ea5n \u0111\u1ec1 l\u00e0m b\u1ea1n kh\u00f3 ch\u1ecbu, m\u00e0 n\u00f3 c\u00f2n ti\u1ec1m \u1ea9n nhi\u1ec1u nguy c\u01a1 t\u1ea5n c\u00f4ng m\u1ea1ng. C\u00e1c spam email c\u00f3 th\u1ec3 ch\u1ee9a c\u00e1c virus d\u01b0\u1edbi d\u1ea1ng m\u1ed9t file g\u00ec \u0111\u00f3 h\u1eefu \u00edch cho b\u1ea1n khi\u1ebfn b\u1ea1n t\u1ea3i n\u00f3 xu\u1ed1ng. Kh\u00f4ng may l\u00e0 virus t\u1eeb mail nhanh ch\u00f3ng t\u1ea5n c\u00f4ng l\u1ea5y c\u1eafp d\u1eef li\u1ec7u tr\u00ean m\u00e1y t\u00ednh c\u1ee7a b\u1ea1n. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 nh\u1eefng <a href=\"https:\/\/halink.vn\/4-meo-de-bao-ve-ban-khoi-spam-email\/\"><strong>m\u1eb9o \u0111\u1ec3 b\u1ea3o v\u1ec7 b\u1ea1n kh\u1ecfi spam email<\/strong><\/a>, gi\u00fap b\u1ea1n lu\u00f4n an to\u00e0n khi truy c\u1eadp v\u00e0 s\u1eed d\u1ee5ng t\u00e0i kho\u1ea3n email c\u1ee7a m\u00ecnh.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_61 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title \" >M\u1ee5c L\u1ee5c<\/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=\"Toggle Table of Content\"><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: #999;color:#999\" 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: #999;color:#999\" 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:\/\/halink.vn\/4-meo-de-bao-ve-ban-khoi-spam-email\/#1_Khong_bao_gio_cung_cap_dia_chi_email_cua_ban_mot_cach_bua_bai\" title=\"1. Kh\u00f4ng bao gi\u1edd cung c\u1ea5p \u0111\u1ecba ch\u1ec9 email c\u1ee7a b\u1ea1n m\u1ed9t c\u00e1ch b\u1eeba b\u00e3i\">1. Kh\u00f4ng bao gi\u1edd cung c\u1ea5p \u0111\u1ecba ch\u1ec9 email c\u1ee7a b\u1ea1n m\u1ed9t c\u00e1ch b\u1eeba b\u00e3i<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/halink.vn\/4-meo-de-bao-ve-ban-khoi-spam-email\/#2_Khong_tuong_tac_voi_cac_email_spam\" title=\"2. Kh\u00f4ng t\u01b0\u01a1ng t\u00e1c v\u1edbi c\u00e1c email spam\">2. Kh\u00f4ng t\u01b0\u01a1ng t\u00e1c v\u1edbi c\u00e1c email spam<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/halink.vn\/4-meo-de-bao-ve-ban-khoi-spam-email\/#3_Tranh_su_dung_Wi-Fi_cong_cong\" title=\"3. Tr\u00e1nh s\u1eed d\u1ee5ng Wi-Fi c\u00f4ng c\u1ed9ng\">3. Tr\u00e1nh s\u1eed d\u1ee5ng Wi-Fi c\u00f4ng c\u1ed9ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/halink.vn\/4-meo-de-bao-ve-ban-khoi-spam-email\/#4_Bao_cao_email_spam\" title=\"4. B\u00e1o c\u00e1o email spam\">4. B\u00e1o c\u00e1o email spam<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"1_Khong_bao_gio_cung_cap_dia_chi_email_cua_ban_mot_cach_bua_bai\"><\/span>1. Kh\u00f4ng bao gi\u1edd cung c\u1ea5p \u0111\u1ecba ch\u1ec9 email c\u1ee7a b\u1ea1n m\u1ed9t c\u00e1ch b\u1eeba b\u00e3i<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Cho d\u00f9 l\u1eddi \u0111\u1ec1 ngh\u1ecb c\u00f3 h\u1ea5p d\u1eabn \u0111\u1ebfn \u0111\u00e2u, t\u1ed1t nh\u1ea5t b\u1ea1n n\u00ean tr\u00e1nh \u0111\u01b0a \u0111\u1ecba ch\u1ec9 email c\u1ee7a m\u00ecnh l\u00ean b\u1ea5t k\u1ef3 di\u1ec5n \u0111\u00e0n c\u00f4ng khai n\u00e0o.\u00a0B\u1ea1n c\u00f3 th\u1ec3 ngh\u0129 r\u1eb1ng chia s\u1ebb n\u00f3 tr\u00ean trang ho\u1eb7c h\u1ed3 s\u01a1 c\u1ee7a m\u1ed9t th\u01b0\u01a1ng hi\u1ec7u \u0111\u00e1ng tin c\u1eady l\u00e0 an to\u00e0n, nh\u01b0ng nhi\u1ec1u k\u1ebb g\u1eedi th\u01b0 r\u00e1c s\u1eed d\u1ee5ng tr\u00ecnh thu th\u1eadp th\u00f4ng tin \u0111\u1ec3 qu\u00e9t c\u00e1c trang ng\u1eabu nhi\u00ean v\u00e0 tr\u00edch xu\u1ea5t \u0111\u1ecba ch\u1ec9 email cho c\u01a1 s\u1edf d\u1eef li\u1ec7u c\u1ee7a h\u1ecd.\u00a0Do \u0111\u00f3, b\u1ea1n c\u00f3 th\u1ec3 s\u1ebd nh\u1eadn \u0111\u01b0\u1ee3c email spam v\u00e0 \u0111\u1ecba ch\u1ec9 email c\u1ee7a b\u1ea1n th\u1eadm ch\u00ed c\u00f3 th\u1ec3 l\u00e0 b\u00ecnh phong cho c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng gi\u1ea3 m\u1ea1o trong t\u01b0\u01a1ng lai c\u1ee7a nh\u1eefng k\u1ebb g\u1eedi spam.\u00a0V\u00ec v\u1eady, t\u1ed1t nh\u1ea5t h\u00e3y chia s\u1ebb \u0111\u1ecba ch\u1ec9 email c\u1ee7a b\u1ea1n \u0111\u1eb7c bi\u1ec7t khi d\u00f9ng <strong><a href=\"https:\/\/halink.vn\/email-doanh-nghiep\">email doanh nghi\u1ec7p<\/a><\/strong> m\u1ed9t c\u00e1ch th\u1eadn tr\u1ecdng nh\u1ea5t.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-3675\" src=\"https:\/\/halink.vn\/wp-content\/uploads\/2022\/02\/spa.png\" alt=\"\" width=\"1000\" height=\"600\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"2_Khong_tuong_tac_voi_cac_email_spam\"><\/span>2. Kh\u00f4ng t\u01b0\u01a1ng t\u00e1c v\u1edbi c\u00e1c email spam<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>H\u1ea7u h\u1ebft th\u1eddi gian, nh\u1eefng k\u1ebb g\u1eedi th\u01b0 r\u00e1c l\u1ea5y \u0111\u1ecba ch\u1ec9 email b\u1eb1ng c\u00e1ch t\u1ea1o ng\u1eabu nhi\u00ean ch\u00fang \u2014 ph\u01b0\u01a1ng ph\u00e1p brute force.\u00a0H\u1ecd kh\u00f4ng c\u00f3 c\u00e1ch n\u00e0o \u0111\u1ec3 bi\u1ebft t\u00ednh h\u1ee3p l\u1ec7 c\u1ee7a \u0111\u1ecba ch\u1ec9 email tr\u1eeb khi ng\u01b0\u1eddi nh\u1eadn t\u01b0\u01a1ng t\u00e1c v\u1edbi email (bao g\u1ed3m tr\u1ea3 l\u1eddi email, t\u1ea3i xu\u1ed1ng t\u1ec7p ho\u1eb7c h\u00ecnh \u1ea3nh \u0111\u01b0\u1ee3c nh\u00fang v\u00e0 nh\u1ea5p v\u00e0o li\u00ean k\u1ebft \u0111\u00ednh k\u00e8m).\u00a0M\u1ed9t k\u1ef9 thu\u1eadt l\u1eeba \u0111\u1ea3o ph\u1ed5 bi\u1ebfn \u0111\u01b0\u1ee3c nh\u1eefng k\u1ebb g\u1eedi th\u01b0 r\u00e1c s\u1eed d\u1ee5ng \u0111\u1ec3 l\u1eeba ng\u01b0\u1eddi nh\u1eadn t\u01b0\u01a1ng t\u00e1c l\u00e0 cung c\u1ea5p li\u00ean k\u1ebft \u201cH\u1ee7y \u0111\u0103ng k\u00fd\u201d.\u00a0M\u1eb7c d\u00f9 c\u00e1c nh\u00e0 ti\u1ebfp th\u1ecb \u0111\u00edch th\u1ef1c s\u1eed d\u1ee5ng t\u00f9y ch\u1ecdn n\u00e0y m\u1ed9t c\u00e1ch th\u00edch h\u1ee3p, nh\u01b0ng nh\u1eefng k\u1ebb g\u1eedi th\u01b0 r\u00e1c l\u1ea1i s\u1eed d\u1ee5ng n\u00f3 nh\u01b0 m\u1ed9t c\u00f4ng c\u1ee5 \u0111\u1ec3 x\u00e1c nh\u1eadn ch\u00ednh x\u00e1c \u0111\u1ecba ch\u1ec9 email c\u1ee7a b\u1ea1n.\u00a0\u0110i\u1ec1u n\u00e0y d\u1eabn \u0111\u1ebfn vi\u1ec7c b\u1ea1n \u0111\u01b0\u1ee3c \u201c\u0111\u0103ng k\u00fd\u201d v\u00e0o c\u01a1 s\u1edf d\u1eef li\u1ec7u c\u1ee7a ng\u01b0\u1eddi g\u1eedi th\u01b0 r\u00e1c thay v\u00ec h\u1ee7y \u0111\u0103ng k\u00fd.\u00a0V\u00ec v\u1eady, an to\u00e0n nh\u1ea5t l\u00e0 kh\u00f4ng t\u01b0\u01a1ng t\u00e1c v\u1edbi <a href=\"https:\/\/halink.vn\/email-doanh-nghiep\">email<\/a> spam \u0111\u1ed3ng th\u1eddi \u0111\u00e1nh d\u1ea5u n\u00f3 l\u00e0 spam.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"3_Tranh_su_dung_Wi-Fi_cong_cong\"><\/span>3. Tr\u00e1nh s\u1eed d\u1ee5ng Wi-Fi c\u00f4ng c\u1ed9ng<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>M\u1eb7c d\u00f9 m\u1ea1ng Wi-Fi c\u00f4ng c\u1ed9ng \/ mi\u1ec5n ph\u00ed d\u01b0\u1eddng nh\u01b0 l\u00e0 m\u1ed9t c\u00e1ch t\u1ed1i \u01b0u \u0111\u1ec3 truy c\u1eadp internet, nh\u01b0ng n\u00f3 c\u0169ng c\u00f3 th\u1ec3 l\u00e0 m\u1ed9t m\u1ed1i nguy hi\u1ec3m.\u00a0M\u1ed9t trong nh\u1eefng m\u1ed1i \u0111e d\u1ecda ph\u1ed5 bi\u1ebfn nh\u1ea5t tr\u00ean c\u00e1c m\u1ea1ng n\u00e0y l\u00e0 cu\u1ed9c t\u1ea5n c\u00f4ng Man-in-the-Middle (MitM), \u0111\u00e2y l\u00e0 m\u1ed9t h\u00ecnh th\u1ee9c nghe tr\u1ed9m.\u00a0S\u1eed d\u1ee5ng \u0111i\u1ec1u n\u00e0y, k\u1ebb g\u1eedi th\u01b0 r\u00e1c c\u00f3 th\u1ec3 tr\u00edch xu\u1ea5t \u0111\u1ecba ch\u1ec9 email, danh s\u00e1ch li\u00ean h\u1ec7 v\u00e0 c\u00e1c th\u00f4ng tin nh\u1ea1y c\u1ea3m kh\u00e1c c\u1ee7a b\u1ea1n, khi\u1ebfn d\u1eef li\u1ec7u c\u1ee7a b\u1ea1n b\u1ecb x\u00e2m ph\u1ea1m.\u00a0\u0110\u1ec3 tr\u00e1nh \u0111i\u1ec1u n\u00e0y, t\u1ed1t h\u01a1n l\u00e0 ch\u1ec9 s\u1eed d\u1ee5ng Internet di \u0111\u1ed9ng v\u00e0 c\u00e1c k\u1ebft n\u1ed1i Wi-Fi \u0111\u00e1ng tin c\u1eady.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"4_Bao_cao_email_spam\"><\/span>4. B\u00e1o c\u00e1o email spam<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>B\u1ea1n n\u00ean b\u00e1o c\u00e1o b\u1ea5t k\u1ef3 email spam n\u00e0o m\u00e0 b\u1ea1n nh\u1eadn \u0111\u01b0\u1ee3c cho nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 <a href=\"https:\/\/halink.vn\/email-doanh-nghiep\">email domain<\/a> (ESP) c\u1ee7a m\u00ecnh.\u00a0B\u00e1o c\u00e1o th\u01b0 r\u00e1c ho\u1eb7c \u0111\u00e1nh d\u1ea5u email l\u00e0 th\u01b0 r\u00e1c gi\u00fap ESP c\u1ee7a b\u1ea1n theo d\u00f5i \u0111\u1ecba ch\u1ec9 IP c\u1ee7a ng\u01b0\u1eddi g\u1eedi th\u01b0 r\u00e1c v\u00e0 ch\u1eb7n b\u1ea5t k\u1ef3 email n\u00e0o kh\u00e1c t\u1eeb h\u1ecd.\u00a0\u0110i\u1ec1u n\u00e0y s\u1ebd ng\u0103n c\u00e1c email b\u1ea5t h\u1ee3p ph\u00e1p \u0111\u1ebfn h\u1ed9p th\u01b0 \u0111\u1ebfn c\u1ee7a b\u1ea1n.<\/p>\n<p>L\u00e0m theo c\u00e1c m\u1eb9o n\u00e0y c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n ng\u0103n ch\u1eb7n th\u01b0 r\u00e1c v\u00e0 c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng m\u1ea1ng. M\u1ed9t s\u1ed1 bi\u1ec7n ph\u00e1p ph\u00f2ng ng\u1eeba bao g\u1ed3m kh\u00f4ng l\u01b0u tr\u1eef m\u1eadt kh\u1ea9u tr\u00ean \u1ed5 c\u1ee9ng c\u1ee7a b\u1ea1n, thay \u0111\u1ed5i m\u1eadt kh\u1ea9u c\u1ee7a b\u1ea1n \u0111\u1ecbnh k\u1ef3, kh\u00f4ng s\u1eed d\u1ee5ng c\u00f9ng m\u1ed9t t\u1eeb kh\u00f3a ho\u1eb7c c\u1ee5m t\u1eeb trong t\u1ea5t c\u1ea3 c\u00e1c m\u1eadt kh\u1ea9u c\u1ee7a b\u1ea1n, s\u1eed d\u1ee5ng m\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh ch\u1ed1ng vi-r\u00fat t\u1ed1t v\u00e0 c\u1eadp nh\u1eadt h\u1ec7 \u0111i\u1ec1u h\u00e0nh c\u1ee7a b\u1ea1n.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ng\u00e0y nay, email spam hay c\u00f2n g\u1ecdi l\u00e0 th\u01b0 r\u00e1c kh\u00f4ng ch\u1ec9 l\u00e0 v\u1ea5n \u0111\u1ec1 l\u00e0m b\u1ea1n kh\u00f3 ch\u1ecbu, m\u00e0 n\u00f3 c\u00f2n ti\u1ec1m \u1ea9n nhi\u1ec1u nguy c\u01a1 t\u1ea5n c\u00f4ng m\u1ea1ng. C\u00e1c spam email c\u00f3 th\u1ec3 ch\u1ee9a c\u00e1c virus d\u01b0\u1edbi d\u1ea1ng m\u1ed9t file g\u00ec \u0111\u00f3 h\u1eefu \u00edch cho b\u1ea1n khi\u1ebfn b\u1ea1n t\u1ea3i n\u00f3 xu\u1ed1ng. Kh\u00f4ng may &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/halink.vn\/4-meo-de-bao-ve-ban-khoi-spam-email\/\" class=\"more-link\">\u0110\u1ecdc ti\u1ebfp<span class=\"screen-reader-text\"> &#8220;4 m\u1eb9o \u0111\u1ec3 b\u1ea3o v\u1ec7 b\u1ea1n kh\u1ecfi spam email&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":3675,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[375],"tags":[],"_links":{"self":[{"href":"https:\/\/halink.vn\/wp-json\/wp\/v2\/posts\/3674"}],"collection":[{"href":"https:\/\/halink.vn\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/halink.vn\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/halink.vn\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/halink.vn\/wp-json\/wp\/v2\/comments?post=3674"}],"version-history":[{"count":2,"href":"https:\/\/halink.vn\/wp-json\/wp\/v2\/posts\/3674\/revisions"}],"predecessor-version":[{"id":3677,"href":"https:\/\/halink.vn\/wp-json\/wp\/v2\/posts\/3674\/revisions\/3677"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/halink.vn\/wp-json\/wp\/v2\/media\/3675"}],"wp:attachment":[{"href":"https:\/\/halink.vn\/wp-json\/wp\/v2\/media?parent=3674"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/halink.vn\/wp-json\/wp\/v2\/categories?post=3674"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/halink.vn\/wp-json\/wp\/v2\/tags?post=3674"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}