{"id":4041,"date":"2026-10-12T08:00:00","date_gmt":"2026-10-12T01:00:00","guid":{"rendered":"https:\/\/dykhoa.com\/blog\/?post_type=thuat_ngu&amp;p=4040"},"modified":"2026-10-12T08:00:00","modified_gmt":"2026-10-12T01:00:00","slug":"mao-danh-nguon-tin-xac-thuc-source-spoofing","status":"publish","type":"thuat_ngu","link":"https:\/\/dykhoa.com\/blog\/thuat-ngu\/mao-danh-nguon-tin-xac-thuc-source-spoofing\/","title":{"rendered":"M\u1ea1o danh ngu\u1ed3n tin x\u00e1c th\u1ef1c (source spoofing) l\u00e0 g\u00ec?"},"content":{"rendered":"<h2>M\u1ea1o danh ngu\u1ed3n tin x\u00e1c th\u1ef1c l\u00e0 g\u00ec?<\/h2>\n<p>M\u1ea1o danh ngu\u1ed3n tin x\u00e1c th\u1ef1c (source spoofing ho\u1eb7c imposter content) l\u00e0 chi\u1ebfn thu\u1eadt l\u1ee3i d\u1ee5ng l\u00f2ng tin c\u1ee7a c\u00f4ng ch\u00fang v\u00e0o c\u00e1c th\u01b0\u01a1ng hi\u1ec7u l\u1edbn nh\u01b0 WHO, B\u1ed9 Y t\u1ebf, BBC hay VTV b\u1eb1ng c\u00e1ch sao ch\u00e9p logo, ki\u1ec3u ch\u1eef v\u00e0 t\u1ea1o t\u00ean mi\u1ec1n g\u1ea7n gi\u1ed1ng (typosquatting) \u0111\u1ec3 \u0111\u0103ng t\u1ea3i b\u00e0i vi\u1ebft gi\u1ea3 (Posetti et al., 2020; First Draft, 2019).<\/p>\n<h2>Bi\u1ec7n ph\u00e1p ph\u00f2ng ng\u1eeba<\/h2>\n<p>\u0110\u1ed9c gi\u1ea3 c\u1ea7n h\u00ecnh th\u00e0nh ph\u1ea3n x\u1ea1 ki\u1ec3m tra thanh \u0111\u1ecba ch\u1ec9 tr\u00ecnh duy\u1ec7t (URL), t\u00ecm ki\u1ebfm d\u1ea5u tick xanh x\u00e1c th\u1ef1c v\u00e0 \u0111\u1ed1i chi\u1ebfu tr\u1ef1c ti\u1ebfp t\u1eeb trang ch\u1ee7 c\u1ee7a c\u01a1 quan \u0111\u01b0\u1ee3c tr\u00edch d\u1eabn.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>M\u1ea1o danh ngu\u1ed3n tin x\u00e1c th\u1ef1c l\u00e0 h\u00e0nh vi \u0111\u00e1nh c\u1eafp logo, giao di\u1ec7n ho\u1eb7c l\u00e0m nh\u00e1i t\u00ean mi\u1ec1n c\u1ee7a c\u00e1c c\u01a1 quan b\u00e1o ch\u00ed v\u00e0 t\u1ed5 ch\u1ee9c uy t\u00edn \u0111\u1ec3 ph\u00e1t t\u00e1n th\u00f4ng tin l\u1eeba \u0111\u1ea3o.<\/p>\n","protected":false},"author":1,"featured_media":0,"template":"","nhom_thuat_ngu":[474],"class_list":["post-4041","thuat_ngu","type-thuat_ngu","status-publish","hentry","nhom_thuat_ngu-thong-tin-sai-lech"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>M\u1ea1o danh ngu\u1ed3n tin x\u00e1c th\u1ef1c (source spoofing) l\u00e0 g\u00ec? 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