{"id":30188,"date":"2024-07-15T17:51:46","date_gmt":"2024-07-15T10:51:46","guid":{"rendered":"https:\/\/azsoft.com\/2024\/07\/15\/cach-han-che-rui-ro-khi-su-dung-wi-fi-cong-cong\/"},"modified":"2024-07-15T17:51:46","modified_gmt":"2024-07-15T10:51:46","slug":"cach-han-che-rui-ro-khi-su-dung-wi-fi-cong-cong","status":"publish","type":"post","link":"https:\/\/azsoft.com\/fr\/2024\/07\/15\/cach-han-che-rui-ro-khi-su-dung-wi-fi-cong-cong\/","title":{"rendered":"C\u00e1ch h\u1ea1n ch\u1ebf r\u1ee7i ro khi s\u1eed d\u1ee5ng Wi-Fi c\u00f4ng c\u1ed9ng"},"content":{"rendered":"<\/p>\n<div class=\"detail-cmain\">\n<div class=\"detail-content afcbc-body\" data-role=\"content\" itemprop=\"articleBody\" data-io-article-url=\"https:\/\/thanhnien.vn\/cach-han-che-rui-ro-khi-su-dung-wi-fi-cong-cong-185240705125047048.htm\">\n<div data-check-position=\"body_start\"><\/div>\n<p>Wi-Fi c\u00f4ng c\u1ed9ng thu\u1eadn ti\u1ec7n trong vi\u1ec7c duy tr\u00ec k\u1ebft n\u1ed1i internet m\u1ed7i khi di chuy\u1ec3n, d\u00f9 l\u00e0 \u1edf qu\u00e1n c\u00e0 ph\u00ea, trung t\u00e2m th\u01b0\u01a1ng m\u1ea1i ho\u1eb7c s\u00e2n bay. Tuy nhi\u00ean, ng\u01b0\u1eddi d\u00f9ng c\u1ea7n ph\u1ea3i l\u01b0u \u00fd \u0111\u1ebfn c\u00e1c v\u1ea5n \u0111\u1ec1 b\u1ea3o m\u1eadt khi k\u1ebft n\u1ed1i v\u1edbi c\u00e1c m\u1ea1ng kh\u00f4ng h\u1ea1n ch\u1ebf n\u00e0y. V\u00ec \u0111\u00f4i l\u00fac nh\u1eefng k\u1ebb l\u1eeba \u0111\u1ea3o s\u1ebd t\u1ea1o m\u1ea1ng Wi-Fi gi\u1ea3 ho\u1eb7c x\u00e2m ph\u1ea1m c\u00e1c m\u1ea1ng l\u01b0\u1edbi hi\u1ec7n c\u00f3. H\u1ecd c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng nh\u1eefng t\u00ean r\u1ea5t gi\u1ed1ng v\u1edbi c\u00e1c m\u1ea1ng l\u01b0\u1edbi h\u1ee3p ph\u00e1p \u0111\u1ec3 l\u1eeba ng\u01b0\u1eddi d\u00f9ng k\u1ebft n\u1ed1i. <\/p>\n<figure class=\"VCSortableInPreviewMode\" type=\"Photo\" style=\"\">\n<div><img decoding=\"async\" loading=\"lazy\" data-author=\"\" src=\"http:\/\/azsoft.com\/wp-content\/uploads\/2024\/07\/wifi-17201584089481962764417-1.jpg\" id=\"img_99881497960476672\" w=\"1200\" h=\"600\" alt=\"C\u00e1ch h\u1ea1n ch\u1ebf r\u1ee7i ro khi s\u1eed d\u1ee5ng Wi-Fi c\u00f4ng c\u1ed9ng- \u1ea2nh 1.\" title=\"C\u00e1ch h\u1ea1n ch\u1ebf r\u1ee7i ro khi s\u1eed d\u1ee5ng Wi-Fi c\u00f4ng c\u1ed9ng- \u1ea2nh 1.\" rel=\"lightbox\" photoid=\"99881497960476672\" data-original=\"https:\/\/images2.thanhnien.vn\/528068263637045248\/2024\/7\/5\/wifi-17201584089481962764417.jpg\" type=\"photo\" style=\"max-width:100%;\" width=\"1200\" height=\"600\"><\/div><figcaption class=\"PhotoCMS_Caption\">\n<p data-placeholder=\"Nh\u1eadp ch\u00fa th\u00edch \u1ea3nh\" class=\"\">S\u1eed d\u1ee5ng Wi-Fi c\u00f4ng c\u1ed9ng c\u00f3 th\u1ec3 ti\u1ec1m \u1ea9n nh\u1eefng r\u1ee7i ro v\u1ec1 an ninh m\u1ea1ng<\/p>\n<\/figcaption><div class=\"PhotoCMS_Author\">\n<p data-placeholder=\"Nh\u1eadp t\u00e1c gi\u1ea3\" class=\"\">AFP<\/p>\n<\/div>\n<\/figure>\n<p>Sau khi \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i, th\u00f4ng tin c\u00e1 nh\u00e2n nh\u01b0 th\u00f4ng tin \u0111\u0103ng nh\u1eadp m\u1ea1ng x\u00e3 h\u1ed9i, ng\u00e2n h\u00e0ng v\u00e0 \u0111\u1ecba ch\u1ec9 email s\u1ebd b\u1ecb ch\u1eb7n v\u00e0 l\u1ea1m d\u1ee5ng b\u1edfi nh\u1eefng k\u1ebb t\u1ea5n c\u00f4ng.<\/p>\n<p>Tuy nhi\u00ean v\u1eabn c\u00f3 nh\u1eefng bi\u1ec7n ph\u00e1p hi\u1ec7u qu\u1ea3 \u0111\u1ec3 ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 t\u1ef1 b\u1ea3o v\u1ec7 v\u00e0 \u0111\u1ea3m b\u1ea3o an to\u00e0n cho d\u1eef li\u1ec7u c\u1ee7a m\u00ecnh. \u0110\u1ec3 tr\u00e1nh g\u1eb7p ph\u1ea3i nh\u1eefng r\u1ee7i ro m\u1ea1ng kh\u00f4ng c\u1ea7n thi\u1ebft, c\u00e1c chuy\u00ean gia c\u1ee7a Kaspersky thi\u1ebft l\u1eadp m\u1ed9t b\u1ed9 h\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng m\u1ea1ng kh\u00f4ng h\u1ea1n ch\u1ebf nh\u01b0 sau:<\/p>\n<ol>\n<li><b>Ch\u1ec9 k\u1ebft n\u1ed1i v\u1edbi Wi-Fi c\u00f4ng c\u1ed9ng khi c\u1ea7n thi\u1ebft<\/b>. Ng\u01b0\u1eddi d\u00f9ng ch\u1ec9 n\u00ean s\u1eed d\u1ee5ng m\u1ea1ng Wi-Fi c\u00f4ng c\u1ed9ng khi th\u1ef1c s\u1ef1 c\u1ea7n thi\u1ebft do nh\u1eefng m\u1ea1ng l\u01b0\u1edbi n\u00e0y th\u01b0\u1eddng ti\u1ec1m \u1ea9n c\u00e1c l\u1ed7 h\u1ed5ng b\u1ea3o m\u1eadt. <\/li>\n<li><b>X\u00e1c minh m\u1ea1ng l\u01b0\u1edbi k\u1ebft n\u1ed1i<\/b>. Khi s\u1eed d\u1ee5ng Wi-Fi c\u00f4ng c\u1ed9ng, vi\u1ec7c x\u00e1c minh t\u00ednh h\u1ee3p ph\u00e1p c\u1ee7a Wi-Fi v\u1edbi nh\u00e2n vi\u00ean c\u1ee7a c\u01a1 s\u1edf c\u00f3 th\u1ec3 gi\u00fap ng\u0103n ch\u1eb7n c\u00e1c m\u1ea1ng l\u01b0\u1edbi \u0111\u00e1nh c\u1eafp th\u00f4ng tin c\u00e1 nh\u00e2n. <\/li>\n<li><b>Ch\u00fa \u00fd c\u00e1c trang \u0111\u0103ng nh\u1eadp t\u1eeb Wi-Fi c\u00f4ng c\u1ed9ng<\/b>. N\u1ebfu h\u1ec7 th\u1ed1ng y\u00eau c\u1ea7u th\u00f4ng tin \u0111\u0103ng nh\u1eadp th\u00f4ng qua c\u00e1c n\u1ec1n t\u1ea3ng b\u00ean ngo\u00e0i nh\u01b0 m\u1ea1ng x\u00e3 h\u1ed9i th\u00ec \u0111\u00e2y l\u00e0 m\u1ed9t d\u1ea5u hi\u1ec7u c\u1ea3nh b\u00e1o. Nh\u1eefng y\u00eau c\u1ea7u nh\u01b0 v\u1eady c\u00f3 th\u1ec3 cho th\u1ea5y d\u1ea5u hi\u1ec7u l\u1eeba \u0111\u1ea3o nh\u1eb1m thu th\u1eadp th\u00f4ng tin c\u00e1 nh\u00e2n. <\/li>\n<li><b>Tr\u00e1nh s\u1eed d\u1ee5ng Wi-Fi c\u00f4ng c\u1ed9ng khi th\u1ef1c hi\u1ec7n giao d\u1ecbch<\/b>. M\u1ed9t bi\u1ec7n ph\u00e1p an to\u00e0n l\u00e0 tr\u00e1nh truy c\u1eadp c\u00e1c trang web y\u00eau c\u1ea7u th\u00f4ng tin \u0111\u0103ng nh\u1eadp, \u0111\u1eb7c bi\u1ec7t l\u00e0 khi th\u1ef1c hi\u1ec7n c\u00e1c phi\u00ean giao d\u1ecbch t\u00e0i ch\u00ednh trong khi k\u1ebft n\u1ed1i v\u1edbi Wi-Fi c\u00f4ng c\u1ed9ng. \u0110i\u1ec1u n\u00e0y gi\u00fap gi\u1ea3m \u0111\u00e1ng k\u1ec3 nguy c\u01a1 ch\u1eb7n d\u1eef li\u1ec7u nh\u1ea1y c\u1ea3m. <\/li>\n<li><b>T\u0103ng c\u01b0\u1eddng quy\u1ec1n ri\u00eang t\u01b0 v\u00e0 b\u1ea3o m\u1eadt b\u1eb1ng VPN<\/b>. S\u1eed d\u1ee5ng VPN khi s\u1eed d\u1ee5ng Wi-Fi c\u00f4ng c\u1ed9ng c\u00f3 th\u1ec3 c\u1ea3i thi\u1ec7n \u0111\u00e1ng k\u1ec3 quy\u1ec1n ri\u00eang t\u01b0 tr\u00ean internet c\u1ee7a ng\u01b0\u1eddi d\u00f9ng. C\u00e1c VPN hi\u1ec7n \u0111\u1ea1i m\u00e3 h\u00f3a d\u1eef li\u1ec7u v\u00e0 b\u1ea3o v\u1ec7 c\u00e1c ho\u1ea1t \u0111\u1ed9ng tr\u1ef1c tuy\u1ebfn kh\u1ecfi b\u1ecb truy c\u1eadp tr\u00e1i ph\u00e9p v\u00e0 vi\u1ec7c s\u1eed d\u1ee5ng ch\u00fang kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u00e1ng k\u1ec3 \u0111\u1ebfn t\u1ed1c \u0111\u1ed9 internet, ph\u00f9 h\u1ee3p \u0111\u1ec3 s\u1eed d\u1ee5ng li\u00ean t\u1ee5c. <\/li>\n<\/ol>\n<p>Tu\u00e2n th\u1ee7 nh\u1eefng h\u01b0\u1edbng d\u1eabn tr\u00ean v\u00e0 s\u1eed d\u1ee5ng gi\u1ea3i ph\u00e1p VPN \u0111\u00e1ng tin c\u1eady s\u1ebd \u0111\u1ea3m b\u1ea3o quy\u1ec1n ri\u00eang t\u01b0 ng\u01b0\u1eddi d\u00f9ng khi s\u1eed d\u1ee5ng Wi-Fi c\u00f4ng c\u1ed9ng. B\u00ean c\u1ea1nh cung c\u1ea5p m\u00e3 h\u00f3a d\u1eef li\u1ec7u, c\u00f2n c\u00f3 m\u1ed9t s\u1ed1 gi\u1ea3i ph\u00e1p b\u1ea3o m\u1eadt to\u00e0n di\u1ec7n b\u1ea3o v\u1ec7 ng\u01b0\u1eddi d\u00f9ng kh\u1ecfi c\u00e1c r\u1ee7i ro m\u1ea1ng nh\u01b0 t\u1ea5n c\u00f4ng gi\u1ea3 m\u1ea1o (phishing), trong \u0111\u00f3 nh\u1eefng k\u1ebb l\u1eeba \u0111\u1ea3o t\u1ea1o ra m\u1ed9t m\u1ea1ng l\u01b0\u1edbi gi\u1ea3 \u0111\u1ec3 \u0111\u00e1nh c\u1eafp th\u00f4ng tin \u0111\u0103ng nh\u1eadp v\u00e0 gi\u1ea3 m\u1ea1o DNS (DNS spoofing), nh\u1eb1m chuy\u1ec3n h\u01b0\u1edbng ng\u01b0\u1eddi d\u00f9ng \u0111\u1ebfn c\u00e1c trang web \u0111\u1ed9c h\u1ea1i. <\/p>\n<p>Ngo\u00e0i ra, m\u00e3 h\u00f3a VPN gi\u00fap ch\u1ed1ng l\u1ea1i c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng m\u1ea1ng nh\u1eafm v\u00e0o l\u1ecbch s\u1eed tr\u00ecnh duy\u1ec7t web v\u00e0 c\u00e1c th\u00f4ng tin nh\u1ea1y c\u1ea3m, t\u1eeb \u0111\u00f3 t\u0103ng c\u01b0\u1eddng kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 ng\u01b0\u1eddi d\u00f9ng tr\u01b0\u1edbc c\u00e1c m\u1ed1i nguy hi\u1ec3m ti\u1ec1m \u1ea9n tr\u01b0\u1edbc m\u1ea1ng Wi-Fi c\u00f4ng c\u1ed9ng.<\/p>\n<p>&#8220;M\u1eb7c d\u00f9 VPN \u0111\u01b0\u1ee3c xem l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 ch\u1ec9 d\u00e0nh cho nh\u1eefng d\u1ecbp \u0111\u1eb7c bi\u1ec7t, ch\u00fang c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng h\u1eb1ng ng\u00e0y nh\u01b0 m\u1ed9t gi\u1ea3i ph\u00e1p ph\u00f2ng ch\u1ed1ng an ninh m\u1ea1ng. B\u1eb1ng c\u00e1ch lu\u00f4n k\u00edch ho\u1ea1t VPN, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 t\u0103ng c\u01b0\u1eddng ph\u00f2ng ch\u1ed1ng an ninh m\u1ea1ng v\u00e0 \u0111\u1ea3m b\u1ea3o quy\u1ec1n ri\u00eang t\u01b0, n\u00e2ng cao ph\u00f2ng th\u1ee7 tr\u01b0\u1edbc nh\u1eefng r\u1ee7i ro trong kh\u00f4ng gian k\u1ef9 thu\u1eadt s\u1ed1&#8221;, b\u00e0 Anna Larkina &#8211; chuy\u00ean gia ph\u00e2n t\u00edch n\u1ed9i dung web t\u1ea1i Kaspersky nh\u1eadn x\u00e9t.<\/p>\n<p><!--Fri Jul 05 2024 16:16:23 GMT+0700 (Gi&#7901; &#272;&#244;ng D&#432;&#417;ng) --  -- Fri Jul 05 2024 16:16:24 GMT+0700 (Gi&#7901; &#272;&#244;ng D&#432;&#417;ng)--><\/p>\n<p>                                        <!-- Box D&#224;nh cho b&#7841;n - Gi&#7919;a b&#224;i--><br \/>\n                    <!-- Begin Dable In_article \/ For inquiries, visit http:\/\/dable.io --><\/p>\n<div id=\"dablewidget_QXedqQel\" data-widget_id=\"QXedqQel\"><\/div>\n<p>        <!-- End In_article \/ For inquiries, visit http:\/\/dable.io --><\/p>\n<div data-check-position=\"body_end\" class=\"clearfix\"><\/div>\n<\/p><\/div>\n<\/p><\/div>\n<p>(theo b\u00e1o Thanh Ni\u00ean )<\/p>","protected":false},"excerpt":{"rendered":"<h2 class=\"detail-sapo\" data-role=\"sapo\">\n                                    V\u1edbi nhu c\u1ea7u k\u1ebft n\u1ed1i m\u1ea1ng m\u1ecdi l\u00fac m\u1ecdi n\u01a1i, ng\u01b0\u1eddi d\u00f9ng c\u00f4ng ngh\u1ec7 c\u00f3 th\u00f3i quen s\u1eed d\u1ee5ng Wi-Fi c\u00f4ng c\u1ed9ng t\u1ea1i qu\u00e1n c\u00e0 ph\u00ea, s\u00e2n bay&#8230; Tuy nhi\u00ean, nh\u1eefng th\u00f3i quen n\u00e0y \u0111\u00f2i h\u1ecfi s\u1ef1 c\u1ea3nh gi\u00e1c \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n v\u00e0 b\u1ea3o m\u1eadt th\u00f4ng tin c\u00e1 nh\u00e2n.<br \/>\n                                <\/h2>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[70],"tags":[3176,3179,3178,3177],"class_list":["post-30188","post","type-post","status-publish","format-standard","hentry","category-blog","tag-bao-mat","tag-kaspersky","tag-ma-hoa-du-lieu","tag-tin-tac"],"_links":{"self":[{"href":"https:\/\/azsoft.com\/fr\/wp-json\/wp\/v2\/posts\/30188","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/azsoft.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/azsoft.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/azsoft.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/azsoft.com\/fr\/wp-json\/wp\/v2\/comments?post=30188"}],"version-history":[{"count":0,"href":"https:\/\/azsoft.com\/fr\/wp-json\/wp\/v2\/posts\/30188\/revisions"}],"wp:attachment":[{"href":"https:\/\/azsoft.com\/fr\/wp-json\/wp\/v2\/media?parent=30188"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/azsoft.com\/fr\/wp-json\/wp\/v2\/categories?post=30188"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/azsoft.com\/fr\/wp-json\/wp\/v2\/tags?post=30188"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}