{"id":128320,"date":"2025-05-08T11:28:18","date_gmt":"2025-05-08T04:28:18","guid":{"rendered":"https:\/\/phongvu.vn\/cong-nghe\/?p=128320"},"modified":"2025-05-08T11:31:03","modified_gmt":"2025-05-08T04:31:03","slug":"canh-giac-nhung-chieu-thuc-lua-dao","status":"publish","type":"post","link":"https:\/\/phongvu.vn\/cong-nghe\/canh-giac-nhung-chieu-thuc-lua-dao\/","title":{"rendered":"C\u1ea3nh gi\u00e1c nh\u1eefng chi\u00eau th\u1ee9c l\u1eeba \u0111\u1ea3o &#8220;tinh vi&#8221; t\u1eeb qu\u00e9t m\u00e3 QR"},"content":{"rendered":"\n<p><strong>PV Tech News: M\u00e3 QR \u0111ang tr\u1edf th\u00e0nh c\u00f4ng c\u1ee5 quen thu\u1ed9c, nh\u01b0ng c\u0169ng l\u00e0 &#8220;m\u1ed3i nh\u1eed&#8221; nguy hi\u1ec3m c\u1ee7a c\u00e1c chi\u00eau th\u1ee9c l\u1eeba \u0111\u1ea3o tinh vi.<\/strong><\/p>\n\n\n\n<p>Th\u1eddi \u0111\u1ea1i c\u00f4ng ngh\u1ec7 ng\u00e0y c\u00e0ng ph\u00e1t tri\u1ec3n, m\u00e3 QR xu\u1ea5t hi\u1ec7n kh\u1eafp n\u01a1i, t\u1eeb thanh to\u00e1n \u0111\u1ebfn chia s\u1ebb th\u00f4ng tin. Tuy nhi\u00ean, lo\u1ea1i h\u00ecnh l\u1eeba \u0111\u1ea3o \u201cQuishing\u201d \u2013 k\u1ebft h\u1ee3p gi\u1eefa \u201cQR code\u201d v\u00e0 \u201cphishing\u201d \u2013 \u0111ang n\u1ed5i l\u00ean nh\u01b0 m\u1ed9t m\u1ed1i \u0111e d\u1ecda nghi\u00eam tr\u1ecdng. H\u00e3y c\u00f9ng <a href=\"https:\/\/phongvu.vn\/cong-nghe\/\" target=\"_blank\" rel=\"noreferrer noopener\">Phong V\u0169 Tech News<\/a> c\u1ea3nh gi\u00e1c ngay <strong>4<\/strong> chi\u00eau th\u1ee9c l\u1eeba \u0111\u1ea3o qua m\u00e3 QR m\u00e0 ng\u01b0\u1eddi d\u00e2n c\u1ea7n \u0111\u1eb7c bi\u1ec7t c\u1ea3nh gi\u00e1c \u0111\u1ec3 b\u1ea3o v\u1ec7 th\u00f4ng tin v\u00e0 t\u00e0i s\u1ea3n t\u1eeb C\u00f4ng an TP H\u00e0 N\u1ed9i trong b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y.<\/p>\n\n\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_55 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\" role=\"button\"><label for=\"item-6a21c4a15af22\" ><span class=\"\"><span 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><\/label><input aria-label=\"Toggle\" aria-label=\"item-6a21c4a15af22\"  type=\"checkbox\" id=\"item-6a21c4a15af22\"><\/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:\/\/phongvu.vn\/cong-nghe\/canh-giac-nhung-chieu-thuc-lua-dao\/#I_Quishing_la_gi\" title=\"I. Quishing l\u00e0 g\u00ec?\">I. Quishing l\u00e0 g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/phongvu.vn\/cong-nghe\/canh-giac-nhung-chieu-thuc-lua-dao\/#II_4_chieu_thuc_lua_dao_qua_ma_QR_pho_bien\" title=\"II. 4 chi\u00eau th\u1ee9c l\u1eeba \u0111\u1ea3o qua m\u00e3 QR ph\u1ed5 bi\u1ebfn\">II. 4 chi\u00eau th\u1ee9c l\u1eeba \u0111\u1ea3o qua m\u00e3 QR ph\u1ed5 bi\u1ebfn<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/phongvu.vn\/cong-nghe\/canh-giac-nhung-chieu-thuc-lua-dao\/#III_Hau_qua_cua_%E2%80%9CQuishing%E2%80%9D\" title=\"III. H\u1eadu qu\u1ea3 c\u1ee7a \u201cQuishing\u201d\">III. H\u1eadu qu\u1ea3 c\u1ee7a \u201cQuishing\u201d<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/phongvu.vn\/cong-nghe\/canh-giac-nhung-chieu-thuc-lua-dao\/#IV_8_bien_phap_phong_tranh_lua_dao_qua_ma_QR\" title=\"IV. 8 bi\u1ec7n ph\u00e1p ph\u00f2ng tr\u00e1nh l\u1eeba \u0111\u1ea3o qua m\u00e3 QR\">IV. 8 bi\u1ec7n ph\u00e1p ph\u00f2ng tr\u00e1nh l\u1eeba \u0111\u1ea3o qua m\u00e3 QR<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"I_Quishing_la_gi\"><\/span><strong>I<\/strong>. <strong>Quishing l\u00e0 g\u00ec?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u201cQuishing\u201d l\u00e0 h\u00ecnh th\u1ee9c l\u1eeba \u0111\u1ea3o s\u1eed d\u1ee5ng m\u00e3 QR \u0111\u1ed9c h\u1ea1i \u0111\u1ec3 d\u1eabn ng\u01b0\u1eddi d\u00f9ng \u0111\u1ebfn c\u00e1c trang web gi\u1ea3 m\u1ea1o, c\u00e0i \u0111\u1eb7t ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i ho\u1eb7c th\u1ef1c hi\u1ec7n giao d\u1ecbch tr\u00e1i ph\u00e9p. Thay v\u00ec c\u00e1c li\u00ean k\u1ebft \u0111\u00e1ng ng\u1edd, k\u1ebb gian l\u1ee3i d\u1ee5ng m\u00e3 QR \u2013 c\u00f4ng c\u1ee5 m\u00e0 nhi\u1ec1u ng\u01b0\u1eddi tin t\u01b0\u1edfng \u2013 \u0111\u1ec3 \u0111\u00e1nh l\u1eeba n\u1ea1n nh\u00e2n. H\u1eadu qu\u1ea3 c\u00f3 th\u1ec3 bao g\u1ed3m m\u1ea5t th\u00f4ng tin c\u00e1 nh\u00e2n, t\u00e0i kho\u1ea3n ng\u00e2n h\u00e0ng, nhi\u1ec5m m\u00e3 \u0111\u1ed9c ho\u1eb7c tr\u1edf th\u00e0nh m\u1ee5c ti\u00eau c\u1ee7a c\u00e1c v\u1ee5 l\u1eeba \u0111\u1ea3o kh\u00e1c.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"640\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/05\/canh-giac-nhung-chieu-thuc-lua-dao-1-1024x640.jpg\" alt=\"\u201cQuishing\u201d l\u00e0 h\u00ecnh th\u1ee9c l\u1eeba \u0111\u1ea3o s\u1eed d\u1ee5ng m\u00e3 QR \u0111\u1ed9c h\u1ea1i\" class=\"wp-image-128322\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/05\/canh-giac-nhung-chieu-thuc-lua-dao-1-1024x640.jpg 1024w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/05\/canh-giac-nhung-chieu-thuc-lua-dao-1-300x188.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/05\/canh-giac-nhung-chieu-thuc-lua-dao-1-768x480.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/05\/canh-giac-nhung-chieu-thuc-lua-dao-1-150x94.jpg 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/05\/canh-giac-nhung-chieu-thuc-lua-dao-1-600x375.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/05\/canh-giac-nhung-chieu-thuc-lua-dao-1-696x435.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/05\/canh-giac-nhung-chieu-thuc-lua-dao-1-1392x870.jpg 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/05\/canh-giac-nhung-chieu-thuc-lua-dao-1-1068x668.jpg 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/05\/canh-giac-nhung-chieu-thuc-lua-dao-1-672x420.jpg 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/05\/canh-giac-nhung-chieu-thuc-lua-dao-1-1344x840.jpg 1344w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/05\/canh-giac-nhung-chieu-thuc-lua-dao-1.jpg 1440w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" title=\"\"><figcaption class=\"wp-element-caption\">\u201cQuishing\u201d l\u00e0 h\u00ecnh th\u1ee9c l\u1eeba \u0111\u1ea3o s\u1eed d\u1ee5ng m\u00e3 QR \u0111\u1ed9c h\u1ea1i (Ngu\u1ed3n: Internet)<\/figcaption><\/figure>\n\n\n\n<h2><span class=\"ez-toc-section\" id=\"II_4_chieu_thuc_lua_dao_qua_ma_QR_pho_bien\"><\/span><strong>II<\/strong>. <strong>4 chi\u00eau th\u1ee9c l\u1eeba \u0111\u1ea3o qua m\u00e3 QR ph\u1ed5 bi\u1ebfn<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>C\u1ea3nh gi\u00e1c ngay 4 th\u1ee7 \u0111o\u1ea1n l\u1eeba \u0111\u1ea3o tinh vi t\u1eeb qu\u00e9t m\u00e3 QR m\u00e0 ng\u01b0\u1eddi d\u00f9ng \u0111ang g\u1eb7p ph\u1ea3i <em>(theo VTV.vn)<\/em><\/p>\n\n\n\n<ul>\n<li><strong>M\u00e3 QR gi\u1ea3 m\u1ea1o t\u1ea1i n\u01a1i c\u00f4ng c\u1ed9ng<\/strong>: K\u1ebb gian d\u00e1n \u0111\u00e8 ho\u1eb7c thay th\u1ebf m\u00e3 QR thanh to\u00e1n t\u1ea1i nh\u00e0 h\u00e0ng, b\u1ebfn xe b\u1eb1ng m\u00e3 QR \u0111\u1ed9c h\u1ea1i. Khi ng\u01b0\u1eddi d\u00f9ng qu\u00e9t \u0111\u1ec3 thanh to\u00e1n, ti\u1ec1n s\u1ebd chuy\u1ec3n th\u1eb3ng v\u00e0o t\u00e0i kho\u1ea3n c\u1ee7a \u0111\u1ed1i t\u01b0\u1ee3ng l\u1eeba \u0111\u1ea3o.<\/li>\n<\/ul>\n\n\n\n<ul>\n<li><strong>M\u00e3 QR trong email v\u00e0 tin nh\u1eafn l\u1eeba \u0111\u1ea3o<\/strong>: C\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng gi\u1ea3 danh t\u1ed5 ch\u1ee9c uy t\u00edn, g\u1eedi th\u00f4ng b\u00e1o k\u00e8m m\u00e3 QR d\u1eabn \u0111\u1ebfn trang web gi\u1ea3 m\u1ea1o. Nh\u1eefng trang n\u00e0y th\u01b0\u1eddng \u0111\u00e1nh c\u1eafp th\u00f4ng tin \u0111\u0103ng nh\u1eadp ho\u1eb7c y\u00eau c\u1ea7u chuy\u1ec3n ti\u1ec1n.<\/li>\n<\/ul>\n\n\n\n<ul>\n<li><strong>M\u00e3 QR tr\u00ean s\u1ea3n ph\u1ea9m v\u00e0 t\u00e0i li\u1ec7u gi\u1ea3<\/strong>: M\u00e3 QR \u0111\u1ed9c h\u1ea1i \u0111\u01b0\u1ee3c in tr\u00ean h\u00e0ng gi\u1ea3, v\u00e9 s\u1ed1 \u1ea3o ho\u1eb7c t\u00e0i li\u1ec7u l\u1eeba \u0111\u1ea3o, d\u1eabn ng\u01b0\u1eddi d\u00f9ng \u0111\u1ebfn c\u00e1c trang web nguy hi\u1ec3m ho\u1eb7c y\u00eau c\u1ea7u cung c\u1ea5p th\u00f4ng tin c\u00e1 nh\u00e2n.<\/li>\n<\/ul>\n\n\n\n<ul>\n<li><strong>T\u1ea5n c\u00f4ng trung gian qua m\u00e3 QR<\/strong>: K\u1ebb gian can thi\u1ec7p v\u00e0o qu\u00e1 tr\u00ecnh qu\u00e9t, chuy\u1ec3n h\u01b0\u1edbng ng\u01b0\u1eddi d\u00f9ng qua m\u1ed9t trang web thu th\u1eadp d\u1eef li\u1ec7u tr\u01b0\u1edbc khi \u0111\u1ebfn trang web h\u1ee3p ph\u00e1p.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"640\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/05\/canh-giac-nhung-chieu-thuc-lua-dao-2-1024x640.jpg\" alt=\"M\u00e3 QR gi\u1ea3 m\u1ea1o t\u1ea1i n\u01a1i c\u00f4ng c\u1ed9ng l\u00e0 th\u1ee7 \u0111o\u1ea1n l\u1eeba \u0111\u1ea3o th\u01b0\u1eddng g\u1eb7p nh\u1ea5t\" class=\"wp-image-128323\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/05\/canh-giac-nhung-chieu-thuc-lua-dao-2-1024x640.jpg 1024w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/05\/canh-giac-nhung-chieu-thuc-lua-dao-2-300x188.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/05\/canh-giac-nhung-chieu-thuc-lua-dao-2-768x480.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/05\/canh-giac-nhung-chieu-thuc-lua-dao-2-150x94.jpg 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/05\/canh-giac-nhung-chieu-thuc-lua-dao-2-600x375.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/05\/canh-giac-nhung-chieu-thuc-lua-dao-2-696x435.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/05\/canh-giac-nhung-chieu-thuc-lua-dao-2-1392x870.jpg 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/05\/canh-giac-nhung-chieu-thuc-lua-dao-2-1068x668.jpg 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/05\/canh-giac-nhung-chieu-thuc-lua-dao-2-672x420.jpg 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/05\/canh-giac-nhung-chieu-thuc-lua-dao-2-1344x840.jpg 1344w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/05\/canh-giac-nhung-chieu-thuc-lua-dao-2.jpg 1440w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" title=\"\"><figcaption class=\"wp-element-caption\">M\u00e3 QR gi\u1ea3 m\u1ea1o t\u1ea1i n\u01a1i c\u00f4ng c\u1ed9ng l\u00e0 th\u1ee7 \u0111o\u1ea1n l\u1eeba \u0111\u1ea3o th\u01b0\u1eddng g\u1eb7p nh\u1ea5t (Ngu\u1ed3n: Internet)<\/figcaption><\/figure>\n\n\n\n<h2><span class=\"ez-toc-section\" id=\"III_Hau_qua_cua_%E2%80%9CQuishing%E2%80%9D\"><\/span><strong>III<\/strong>. <strong>H\u1eadu qu\u1ea3 c\u1ee7a \u201cQuishing\u201d<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>N\u1ea1n nh\u00e2n c\u1ee7a \u201cQuishing\u201d ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi nh\u1eefng r\u1ee7i ro nghi\u00eam tr\u1ecdng. Th\u00f4ng tin c\u00e1 nh\u00e2n nh\u01b0 t\u00ean, \u0111\u1ecba ch\u1ec9, s\u1ed1 \u0111i\u1ec7n tho\u1ea1i, email, ho\u1eb7c t\u00e0i kho\u1ea3n m\u1ea1ng x\u00e3 h\u1ed9i c\u00f3 th\u1ec3 b\u1ecb \u0111\u00e1nh c\u1eafp, t\u1ea1o c\u01a1 h\u1ed9i cho c\u00e1c h\u00e0nh vi l\u1eeba \u0111\u1ea3o ti\u1ebfp theo. T\u00e0i kho\u1ea3n ng\u00e2n h\u00e0ng ho\u1eb7c th\u1ebb t\u00edn d\u1ee5ng b\u1ecb chi\u1ebfm \u0111o\u1ea1t th\u00f4ng tin, d\u1eabn \u0111\u1ebfn c\u00e1c giao d\u1ecbch tr\u00e1i ph\u00e9p, g\u00e2y thi\u1ec7t h\u1ea1i t\u00e0i ch\u00ednh. Thi\u1ebft b\u1ecb c\u1ee7a ng\u01b0\u1eddi d\u00f9ng c\u00f3 nguy c\u01a1 nhi\u1ec5m ph\u1ea7n m\u1ec1m gi\u00e1n \u0111i\u1ec7p, virus, ho\u1eb7c b\u1ecb kh\u00f3a d\u1eef li\u1ec7u \u0111\u1ec3 t\u1ed1ng ti\u1ec1n. H\u01a1n n\u1eefa, th\u00f4ng tin b\u1ecb r\u00f2 r\u1ec9 c\u00f2n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 l\u00f4i k\u00e9o n\u1ea1n nh\u00e2n v\u00e0o c\u00e1c h\u00ecnh th\u1ee9c l\u1eeba \u0111\u1ea3o ph\u1ee9c t\u1ea1p h\u01a1n, khi\u1ebfn h\u1ecd r\u01a1i v\u00e0o v\u00f2ng xo\u00e1y nguy hi\u1ec3m.<\/p>\n\n\n\n<h2><span class=\"ez-toc-section\" id=\"IV_8_bien_phap_phong_tranh_lua_dao_qua_ma_QR\"><\/span><strong>IV. 8 bi\u1ec7n ph\u00e1p ph\u00f2ng tr\u00e1nh l\u1eeba \u0111\u1ea3o qua m\u00e3 QR<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>\u0110\u1ec3 b\u1ea3o v\u1ec7 b\u1ea3n th\u00e2n, Ph\u00f2ng An ninh m\u1ea1ng v\u00e0 ph\u00f2ng, ch\u1ed1ng t\u1ed9i ph\u1ea1m s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 cao CATP H\u00e0 N\u1ed9i khuy\u1ebfn ngh\u1ecb <strong>8<\/strong> bi\u1ec7n ph\u00e1p sau:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><th><strong>STT<\/strong><\/th><th><strong>Bi\u1ec7n ph\u00e1p<\/strong><\/th><th>C\u00e1ch th\u1ef1c hi\u1ec7n<\/th><\/tr><tr><td><strong>1<\/strong><\/td><td>Ki\u1ec3m tra ngu\u1ed3n g\u1ed1c m\u00e3 QR<\/td><td>X\u00e1c minh t\u00ednh h\u1ee3p l\u1ec7 c\u1ee7a m\u00e3 QR, \u0111\u1eb7c bi\u1ec7t v\u1edbi m\u00e3 l\u1ea1 ho\u1eb7c d\u00e1n ch\u1ed3ng.<\/td><\/tr><tr><td><strong>2<\/strong><\/td><td>Quan s\u00e1t m\u00f4i tr\u01b0\u1eddng<\/td><td>Ki\u1ec3m tra m\u00e3 QR t\u1ea1i \u0111i\u1ec3m thanh to\u00e1n \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o kh\u00f4ng b\u1ecb can thi\u1ec7p.<\/td><\/tr><tr><td><strong>3<\/strong><\/td><td>C\u1ea3nh gi\u00e1c v\u1edbi \u01b0u \u0111\u00e3i b\u1ea5t th\u01b0\u1eddng<\/td><td>Tr\u00e1nh qu\u00e9t m\u00e3 QR k\u00e8m khuy\u1ebfn m\u00e3i qu\u00e1 h\u1ea5p d\u1eabn.<\/td><\/tr><tr><td><strong>4<\/strong><\/td><td>Ki\u1ec3m tra URL<\/td><td>\u0110\u1ea3m b\u1ea3o \u0111\u1ecba ch\u1ec9 web b\u1eaft \u0111\u1ea7u b\u1eb1ng \u201chttps:\/\/\u201d v\u00e0 thu\u1ed9c t\u00ean mi\u1ec1n ch\u00ednh th\u1ee9c.<\/td><\/tr><tr><td><strong>5<\/strong><\/td><td>S\u1eed d\u1ee5ng \u1ee9ng d\u1ee5ng an to\u00e0n<\/td><td>Ch\u1ecdn \u1ee9ng d\u1ee5ng qu\u00e9t m\u00e3 c\u00f3 kh\u1ea3 n\u0103ng c\u1ea3nh b\u00e1o link \u0111\u1ed9c h\u1ea1i.<\/td><\/tr><tr><td><strong>6<\/strong><\/td><td>C\u1eadp nh\u1eadt ph\u1ea7n m\u1ec1m b\u1ea3o m\u1eadt<\/td><td>Gi\u1eef thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 b\u1eb1ng ph\u1ea7n m\u1ec1m di\u1ec7t virus m\u1edbi nh\u1ea5t.<\/td><\/tr><tr><td><strong>7<\/strong><\/td><td>H\u1ea1n ch\u1ebf chia s\u1ebb th\u00f4ng tin<\/td><td>C\u1ea9n tr\u1ecdng khi cung c\u1ea5p d\u1eef li\u1ec7u c\u00e1 nh\u00e2n sau khi qu\u00e9t m\u00e3.<\/td><\/tr><tr><td><strong>8<\/strong><\/td><td>B\u00e1o c\u00e1o nghi ng\u1edd<\/td><td>Th\u00f4ng b\u00e1o c\u01a1 quan ch\u1ee9c n\u0103ng ngay n\u1ebfu ph\u00e1t hi\u1ec7n d\u1ea5u hi\u1ec7u l\u1eeba \u0111\u1ea3o.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" loading=\"lazy\" width=\"1024\" height=\"640\" src=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/05\/canh-giac-nhung-chieu-thuc-lua-dao-3-1024x640.jpg\" alt=\"Nh\u1eefng bi\u1ec7n ph\u00e1p ph\u00f2ng tr\u00e1nh l\u1eeba \u0111\u1ea3o qua m\u00e3 QR\" class=\"wp-image-128324\" srcset=\"https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/05\/canh-giac-nhung-chieu-thuc-lua-dao-3-1024x640.jpg 1024w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/05\/canh-giac-nhung-chieu-thuc-lua-dao-3-300x188.jpg 300w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/05\/canh-giac-nhung-chieu-thuc-lua-dao-3-768x480.jpg 768w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/05\/canh-giac-nhung-chieu-thuc-lua-dao-3-150x94.jpg 150w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/05\/canh-giac-nhung-chieu-thuc-lua-dao-3-600x375.jpg 600w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/05\/canh-giac-nhung-chieu-thuc-lua-dao-3-696x435.jpg 696w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/05\/canh-giac-nhung-chieu-thuc-lua-dao-3-1392x870.jpg 1392w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/05\/canh-giac-nhung-chieu-thuc-lua-dao-3-1068x668.jpg 1068w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/05\/canh-giac-nhung-chieu-thuc-lua-dao-3-672x420.jpg 672w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/05\/canh-giac-nhung-chieu-thuc-lua-dao-3-1344x840.jpg 1344w, https:\/\/phongvu.vn\/cong-nghe\/wp-content\/uploads\/2025\/05\/canh-giac-nhung-chieu-thuc-lua-dao-3.jpg 1440w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" title=\"\"><figcaption class=\"wp-element-caption\">Nh\u1eefng bi\u1ec7n ph\u00e1p ph\u00f2ng tr\u00e1nh l\u1eeba \u0111\u1ea3o qua m\u00e3 QR (Ngu\u1ed3n: Internet)<\/figcaption><\/figure>\n\n\n\n<p>\u201cQuishing\u201d \u0111ang l\u00e0 m\u1ed1i \u0111e d\u1ecda ng\u00e0y c\u00e0ng l\u1edbn trong kh\u00f4ng gian m\u1ea1ng. S\u1ef1 ti\u1ec7n l\u1ee3i c\u1ee7a m\u00e3 QR \u0111i k\u00e8m v\u1edbi nguy c\u01a1 b\u1ecb l\u1ee3i d\u1ee5ng n\u1ebfu thi\u1ebfu c\u1ea3nh gi\u00e1c. H\u00e3y lu\u00f4n ki\u1ec3m tra k\u1ef9 tr\u01b0\u1edbc khi qu\u00e9t m\u00e3 QR v\u00e0 \u00e1p d\u1ee5ng c\u00e1c bi\u1ec7n ph\u00e1p ph\u00f2ng ng\u1eeba \u0111\u1ec3 b\u1ea3o v\u1ec7 th\u00f4ng tin v\u00e0 t\u00e0i s\u1ea3n. S\u1ef1 c\u1ea9n tr\u1ecdng c\u1ee7a b\u1ea1n ch\u00ednh l\u00e0 h\u00e0ng r\u00e0o v\u1eefng ch\u1eafc tr\u01b0\u1edbc nh\u1eefng c\u1ea1m b\u1eaby s\u1ed1.<\/p>\n\n\n\n<p><strong>B\u00e0i vi\u1ebft li\u00ean quan:<\/strong><\/p>\n\n\n\n<ul>\n<li><a href=\"https:\/\/phongvu.vn\/cong-nghe\/tao-ma-qr-cho-tai-lieu\/\" target=\"_blank\" rel=\"noreferrer noopener\">C\u00e1ch t\u1ea1o m\u00e3 QR cho t\u00e0i li\u1ec7u online mi\u1ec5n ph\u00ed, nhanh ch\u00f3ng<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/phongvu.vn\/cong-nghe\/cac-cach-quet-ma-qr-tren-may-tinh-hieu-qua\/\" target=\"_blank\" rel=\"noreferrer noopener\">T\u1ed5ng h\u1ee3p c\u00e1c c\u00e1ch qu\u00e9t m\u00e3 QR tr\u00ean m\u00e1y t\u00ednh hi\u1ec7u qu\u1ea3 nh\u1ea5t 2025<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/phongvu.vn\/cong-nghe\/cach-tao-ma-qr-nhan-tien-qua-momo\/\" target=\"_blank\" rel=\"noreferrer noopener\">H\u01b0\u1edbng d\u1eabn t\u1ea1o m\u00e3 QR nh\u1eadn ti\u1ec1n c\u00f3 s\u1eb5n s\u1ed1 ti\u1ec1n tr\u00ean MoMo si\u00eau \u0111\u01a1n gi\u1ea3n<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>PV Tech News: M\u00e3 QR \u0111ang tr\u1edf th\u00e0nh c\u00f4ng c\u1ee5 quen thu\u1ed9c, nh\u01b0ng c\u0169ng l\u00e0 &#8220;m\u1ed3i nh\u1eed&#8221; nguy hi\u1ec3m c\u1ee7a c\u00e1c chi\u00eau th\u1ee9c l\u1eeba \u0111\u1ea3o tinh vi. Th\u1eddi \u0111\u1ea1i c\u00f4ng ngh\u1ec7 ng\u00e0y c\u00e0ng ph\u00e1t tri\u1ec3n, m\u00e3 QR xu\u1ea5t hi\u1ec7n kh\u1eafp n\u01a1i, t\u1eeb thanh to\u00e1n \u0111\u1ebfn chia s\u1ebb th\u00f4ng tin. Tuy nhi\u00ean, lo\u1ea1i h\u00ecnh l\u1eeba \u0111\u1ea3o [&hellip;]<\/p>\n","protected":false},"author":33,"featured_media":128324,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false},"categories":[74,1864],"tags":[],"_links":{"self":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/128320"}],"collection":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/users\/33"}],"replies":[{"embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/comments?post=128320"}],"version-history":[{"count":5,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/128320\/revisions"}],"predecessor-version":[{"id":128329,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/posts\/128320\/revisions\/128329"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/media\/128324"}],"wp:attachment":[{"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/media?parent=128320"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/categories?post=128320"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/phongvu.vn\/cong-nghe\/wp-json\/wp\/v2\/tags?post=128320"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}