{"id":32219,"date":"2026-08-28T10:13:28","date_gmt":"2026-08-28T03:13:28","guid":{"rendered":"https:\/\/tct.vn\/blog\/android-17-nang-cao-bao-mat-mang-bang-cach-an-ten-mien-cho-phep-nha-mang-tat-2g\/"},"modified":"2026-08-28T10:13:28","modified_gmt":"2026-08-28T03:13:28","slug":"android-17-nang-cao-bao-mat-mang-bang-cach-an-ten-mien-cho-phep-nha-mang-tat-2g","status":"publish","type":"post","link":"https:\/\/tct.vn\/blog\/android-17-nang-cao-bao-mat-mang-bang-cach-an-ten-mien-cho-phep-nha-mang-tat-2g\/","title":{"rendered":"Android 17 n\u00e2ng cao b\u1ea3o m\u1eadt m\u1ea1ng b\u1eb1ng c\u00e1ch \u1ea9n t\u00ean mi\u1ec1n, cho ph\u00e9p nh\u00e0 m\u1ea1ng t\u1eaft 2G"},"content":{"rendered":"<p>Google \u0111\u00e3 \u0111\u0103ng t\u1ea3i m\u1ed9t b\u00e0i blog h\u00f4m nay t\u1ed5ng h\u1ee3p l\u1ea1i c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o m\u1eadt m\u1ea1ng m\u1edbi trong Android 17. Ngay c\u1ea3 khi s\u1eed d\u1ee5ng k\u1ebft n\u1ed1i HTTPS, t\u00ean mi\u1ec1n c\u1ee7a c\u00e1c trang web (bao g\u1ed3m c\u1ea3 \u1ee9ng d\u1ee5ng) v\u1eabn c\u00f3 th\u1ec3 b\u1ecb c\u00e1c nh\u00e0 \u0111i\u1ec1u h\u00e0nh m\u1ea1ng... [N\u1ed9i dung \u0111\u1ea7y \u0111\u1ee7 v\u00e0 h\u00ecnh \u1ea3nh \u0111\u00e3 \u0111\u01b0\u1ee3c \u1ea9n \u0111\u1ed1i v\u1edbi c\u00f4ng c\u1ee5 t\u1ef1 \u0111\u1ed9ng]<\/p>","protected":false},"excerpt":{"rendered":"<p>Google v\u1eeba \u0111\u01b0a ra b\u01b0\u1edbc ti\u1ebfn v\u00f4 c\u00f9ng quan tr\u1ecdng v\u1edbi Android 17 nh\u1eb1m b\u1ea3o v\u1ec7 an to\u00e0n m\u1ea1ng c\u1ee7a ng\u01b0\u1eddi d\u00f9ng, gi\u00fap che gi\u1ea5u ho\u00e0n to\u00e0n t\u00ean mi\u1ec1n website ho\u1eb7c \u1ee9ng d\u1ee5ng b\u1ea1n \u0111ang truy c\u1eadp. Th\u00f4ng qua c\u00f4ng ngh\u1ec7 Encrypted Client Hello (ECH) k\u1ebft h\u1ee3p v\u1edbi DNS ri\u00eang... [N\u1ed9i dung \u0111\u1ea7y \u0111\u1ee7 v\u00e0 h\u00ecnh \u1ea3nh \u0111\u00e3 \u0111\u01b0\u1ee3c \u1ea9n \u0111\u1ed1i v\u1edbi c\u00f4ng c\u1ee5 t\u1ef1 \u0111\u1ed9ng]<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[507,511],"tags":[],"class_list":["post-32219","post","type-post","status-publish","format-standard","hentry","category-cong-nghe","category-network"],"_links":{"self":[{"href":"https:\/\/tct.vn\/blog\/wp-json\/wp\/v2\/posts\/32219","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tct.vn\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tct.vn\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tct.vn\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/tct.vn\/blog\/wp-json\/wp\/v2\/comments?post=32219"}],"version-history":[{"count":0,"href":"https:\/\/tct.vn\/blog\/wp-json\/wp\/v2\/posts\/32219\/revisions"}],"wp:attachment":[{"href":"https:\/\/tct.vn\/blog\/wp-json\/wp\/v2\/media?parent=32219"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tct.vn\/blog\/wp-json\/wp\/v2\/categories?post=32219"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tct.vn\/blog\/wp-json\/wp\/v2\/tags?post=32219"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}