{"id":2471,"date":"2025-11-13T08:18:41","date_gmt":"2025-11-13T01:18:41","guid":{"rendered":"https:\/\/adstechnology.vn\/?p=2471"},"modified":"2025-11-13T08:18:41","modified_gmt":"2025-11-13T01:18:41","slug":"luu-y-bao-mat-cong-nghe-iot","status":"publish","type":"post","link":"https:\/\/adstechnology.vn\/en\/luu-y-bao-mat-cong-nghe-iot.html","title":{"rendered":"Khi tri\u1ec3n khai c\u00f4ng ngh\u1ec7 IoT c\u1ea7n l\u01b0u \u00fd nh\u1eefng g\u00ec v\u1ec1 b\u1ea3o m\u1eadt?"},"content":{"rendered":"<p>Trong k\u1ef7 nguy\u00ean s\u1ed1 h\u00f3a, <strong>c\u00f4ng ngh\u1ec7 IoT (Internet of Things)<\/strong> \u0111ang tr\u1edf th\u00e0nh n\u1ec1n t\u1ea3ng quan tr\u1ecdng gi\u00fap doanh nghi\u1ec7p v\u00e0 c\u00e1 nh\u00e2n n\u00e2ng cao hi\u1ec7u su\u1ea5t, ti\u1ebft ki\u1ec7m chi ph\u00ed v\u00e0 t\u1ed1i \u01b0u quy tr\u00ecnh. Tuy nhi\u00ean, c\u00f9ng v\u1edbi l\u1ee3i \u00edch \u0111\u00f3 l\u00e0 th\u00e1ch th\u1ee9c l\u1edbn v\u1ec1 <strong>an to\u00e0n th\u00f4ng tin v\u00e0 b\u1ea3o m\u1eadt d\u1eef li\u1ec7u<\/strong>. Do \u0111\u00f3, vi\u1ec7c \u0111\u1ea3m b\u1ea3o <strong>b\u1ea3o m\u1eadt c\u1ea7n \u0111\u01b0\u1ee3c \u0111\u1eb7t l\u00ean h\u00e0ng \u0111\u1ea7u ngay t\u1eeb kh\u00e2u thi\u1ebft k\u1ebf v\u00e0 tri\u1ec3n khai IoT<\/strong>, thay v\u00ec x\u1eed l\u00fd khi s\u1ef1 c\u1ed1 \u0111\u00e3 x\u1ea3y ra.<\/p>\n<h2 data-start=\"1188\" data-end=\"1246\"><strong data-start=\"1191\" data-end=\"1246\">1. T\u1ed5ng quan v\u1ec1 c\u00f4ng ngh\u1ec7 IoT v\u00e0 th\u00e1ch th\u1ee9c b\u1ea3o m\u1eadt<\/strong><\/h2>\n<h3 data-start=\"1248\" data-end=\"1281\"><strong data-start=\"1252\" data-end=\"1281\">1.1. C\u00f4ng ngh\u1ec7 IoT l\u00e0 g\u00ec?<\/strong><\/h3>\n<p data-start=\"1283\" data-end=\"1640\">C\u00f4ng ngh\u1ec7 IoT l\u00e0 h\u1ec7 th\u1ed1ng g\u1ed3m c\u00e1c <strong data-start=\"1317\" data-end=\"1362\">thi\u1ebft b\u1ecb th\u00f4ng minh \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i Internet<\/strong> \u0111\u1ec3 thu th\u1eadp, trao \u0111\u1ed5i v\u00e0 x\u1eed l\u00fd d\u1eef li\u1ec7u m\u00e0 kh\u00f4ng c\u1ea7n s\u1ef1 can thi\u1ec7p tr\u1ef1c ti\u1ebfp c\u1ee7a con ng\u01b0\u1eddi. C\u00e1c thi\u1ebft b\u1ecb n\u00e0y c\u00f3 th\u1ec3 l\u00e0 c\u1ea3m bi\u1ebfn, camera, m\u00e1y m\u00f3c, ph\u01b0\u01a1ng ti\u1ec7n v\u1eadn t\u1ea3i hay thi\u1ebft b\u1ecb gia d\u1ee5ng. IoT gi\u00fap doanh nghi\u1ec7p <strong data-start=\"1572\" data-end=\"1639\">t\u1ef1 \u0111\u1ed9ng h\u00f3a quy tr\u00ecnh, t\u1ed1i \u01b0u chi ph\u00ed v\u00e0 t\u0103ng hi\u1ec7u qu\u1ea3 v\u1eadn h\u00e0nh<\/strong>.<\/p>\n<h3 data-start=\"1642\" data-end=\"1690\"><strong data-start=\"1646\" data-end=\"1690\">1.2. V\u1ea5n \u0111\u1ec1 b\u1ea3o m\u1eadt trong m\u00f4i tr\u01b0\u1eddng IoT<\/strong><\/h3>\n<p data-start=\"1692\" data-end=\"1947\">Kh\u00f4ng gi\u1ed1ng h\u1ec7 th\u1ed1ng CNTT truy\u1ec1n th\u1ed1ng, IoT c\u00f3 <strong data-start=\"1739\" data-end=\"1766\">h\u00e0ng tri\u1ec7u \u0111i\u1ec3m k\u1ebft n\u1ed1i<\/strong>, khi\u1ebfn vi\u1ec7c b\u1ea3o v\u1ec7 tr\u1edf n\u00ean ph\u1ee9c t\u1ea1p. M\u1ed9t thi\u1ebft b\u1ecb nh\u1ecf nh\u01b0 c\u1ea3m bi\u1ebfn nhi\u1ec7t \u0111\u1ed9 hay camera gi\u00e1m s\u00e1t c\u0169ng c\u00f3 th\u1ec3 tr\u1edf th\u00e0nh \u0111i\u1ec3m y\u1ebfu n\u1ebfu kh\u00f4ng \u0111\u01b0\u1ee3c m\u00e3 h\u00f3a ho\u1eb7c c\u1eadp nh\u1eadt ph\u1ea7n m\u1ec1m \u0111\u1ecbnh k\u1ef3.<\/p>\n<p data-start=\"1949\" data-end=\"1981\">C\u00e1c m\u1ed1i \u0111e d\u1ecda ph\u1ed5 bi\u1ebfn bao g\u1ed3m:<\/p>\n<ul data-start=\"1982\" data-end=\"2384\">\n<li data-start=\"1982\" data-end=\"2085\">\n<p data-start=\"1984\" data-end=\"2085\"><strong data-start=\"1984\" data-end=\"2001\">T\u1ea5n c\u00f4ng DDoS<\/strong>: Tin t\u1eb7c chi\u1ebfm quy\u1ec1n ki\u1ec3m so\u00e1t h\u00e0ng ng\u00e0n thi\u1ebft b\u1ecb \u0111\u1ec3 t\u1ea1o ra l\u01b0u l\u01b0\u1ee3ng t\u1ea5n c\u00f4ng l\u1edbn.<\/p>\n<\/li>\n<li data-start=\"2086\" data-end=\"2174\">\n<p data-start=\"2088\" data-end=\"2174\"><strong data-start=\"2088\" data-end=\"2105\">R\u00f2 r\u1ec9 d\u1eef li\u1ec7u<\/strong>: Th\u00f4ng tin ng\u01b0\u1eddi d\u00f9ng, v\u1ecb tr\u00ed ho\u1eb7c th\u00f4ng s\u1ed1 h\u1ec7 th\u1ed1ng b\u1ecb l\u1ed9 ra ngo\u00e0i.<\/p>\n<\/li>\n<li data-start=\"2175\" data-end=\"2286\">\n<p data-start=\"2177\" data-end=\"2286\"><strong data-start=\"2177\" data-end=\"2212\">Chi\u1ebfm quy\u1ec1n \u0111i\u1ec1u khi\u1ec3n thi\u1ebft b\u1ecb<\/strong>: Hacker c\u00f3 th\u1ec3 ra l\u1ec7nh t\u1eaft h\u1ec7 th\u1ed1ng ho\u1eb7c thay \u0111\u1ed5i ho\u1ea1t \u0111\u1ed9ng c\u1ee7a thi\u1ebft b\u1ecb.<\/p>\n<\/li>\n<li data-start=\"2287\" data-end=\"2384\">\n<p data-start=\"2289\" data-end=\"2384\"><strong data-start=\"2289\" data-end=\"2319\">Ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i (malware)<\/strong>: T\u1ef1 \u0111\u1ed9ng l\u00e2y lan qua m\u1ea1ng IoT \u0111\u1ec3 thu th\u1eadp d\u1eef li\u1ec7u ho\u1eb7c ph\u00e1 ho\u1ea1i.<\/p>\n<\/li>\n<\/ul>\n<p data-start=\"2301\" data-end=\"2368\"><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-2474 size-full\" src=\"https:\/\/adstechnology.vn\/wp-content\/uploads\/2025\/11\/web-8.png\" alt=\"c\u00f4ng ngh\u1ec7 IoT\" width=\"2049\" height=\"1152\" srcset=\"https:\/\/adstechnology.vn\/wp-content\/uploads\/2025\/11\/web-8.png 2049w, https:\/\/adstechnology.vn\/wp-content\/uploads\/2025\/11\/web-8-300x169.png 300w, https:\/\/adstechnology.vn\/wp-content\/uploads\/2025\/11\/web-8-1024x576.png 1024w, https:\/\/adstechnology.vn\/wp-content\/uploads\/2025\/11\/web-8-768x432.png 768w, https:\/\/adstechnology.vn\/wp-content\/uploads\/2025\/11\/web-8-1536x864.png 1536w, https:\/\/adstechnology.vn\/wp-content\/uploads\/2025\/11\/web-8-18x10.png 18w, https:\/\/adstechnology.vn\/wp-content\/uploads\/2025\/11\/web-8-600x337.png 600w\" sizes=\"(max-width: 2049px) 100vw, 2049px\" \/><\/p>\n<h2 data-start=\"2301\" data-end=\"2368\"><strong data-start=\"2304\" data-end=\"2368\">2. V\u00ec sao b\u1ea3o m\u1eadt l\u00e0 th\u00e1ch th\u1ee9c l\u1edbn nh\u1ea5t trong c\u00f4ng ngh\u1ec7 IoT<\/strong><\/h2>\n<p data-start=\"2370\" data-end=\"2912\">M\u1ed9t trong nh\u1eefng l\u00fd do khi\u1ebfn b\u1ea3o m\u1eadt IoT tr\u1edf n\u00ean ph\u1ee9c t\u1ea1p l\u00e0 do s\u1ed1 l\u01b0\u1ee3ng thi\u1ebft b\u1ecb qu\u00e1 l\u1edbn, ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c v\u00e0 th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u1eb7t \u1edf nhi\u1ec1u v\u1ecb tr\u00ed kh\u00e1c nhau. Nhi\u1ec1u thi\u1ebft b\u1ecb c\u00f3 <strong data-start=\"2542\" data-end=\"2574\">t\u00e0i nguy\u00ean ph\u1ea7n c\u1ee9ng h\u1ea1n ch\u1ebf<\/strong>, kh\u00f4ng \u0111\u1ee7 kh\u1ea3 n\u0103ng c\u00e0i \u0111\u1eb7t c\u00e1c gi\u1ea3i ph\u00e1p b\u1ea3o m\u1eadt m\u1ea1nh nh\u01b0 t\u01b0\u1eddng l\u1eeda hay ph\u1ea7n m\u1ec1m ch\u1ed1ng virus. Th\u00eam v\u00e0o \u0111\u00f3, <strong data-start=\"2682\" data-end=\"2771\">nhi\u1ec1u nh\u00e0 s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb IoT \u01b0u ti\u00ean chi ph\u00ed v\u00e0 t\u00ednh n\u0103ng h\u01a1n l\u00e0 an to\u00e0n th\u00f4ng tin<\/strong>, d\u1eabn \u0111\u1ebfn t\u00ecnh tr\u1ea1ng thi\u1ebft b\u1ecb ph\u00e1t h\u00e0nh ra th\u1ecb tr\u01b0\u1eddng nh\u01b0ng thi\u1ebfu c\u01a1 ch\u1ebf m\u00e3 h\u00f3a d\u1eef li\u1ec7u, x\u00e1c th\u1ef1c ng\u01b0\u1eddi d\u00f9ng ho\u1eb7c c\u1eadp nh\u1eadt b\u1ea3o m\u1eadt \u0111\u1ecbnh k\u1ef3.<\/p>\n<p data-start=\"2914\" data-end=\"3393\">M\u1ed9t v\u1ea5n \u0111\u1ec1 kh\u00e1c l\u00e0 <strong data-start=\"2933\" data-end=\"2955\">chu\u1ed7i cung \u1ee9ng IoT<\/strong> th\u01b0\u1eddng r\u1ea5t d\u00e0i. M\u1ed9t thi\u1ebft b\u1ecb c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t t\u1ea1i m\u1ed9t qu\u1ed1c gia, s\u1eed d\u1ee5ng chip t\u1eeb nh\u00e0 cung c\u1ea5p kh\u00e1c, ph\u1ea7n m\u1ec1m t\u1eeb b\u00ean th\u1ee9 ba v\u00e0 k\u1ebft n\u1ed1i \u0111\u1ebfn n\u1ec1n t\u1ea3ng \u0111i\u1ec7n to\u00e1n \u0111\u00e1m m\u00e2y. Ch\u1ec9 c\u1ea7n m\u1ed9t m\u1eaft x\u00edch trong chu\u1ed7i n\u00e0y b\u1ecb x\u00e2m ph\u1ea1m, to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng c\u00f3 th\u1ec3 b\u1ecb t\u1ea5n c\u00f4ng. V\u00ec th\u1ebf, tri\u1ec3n khai c\u00f4ng ngh\u1ec7 IoT an to\u00e0n kh\u00f4ng ch\u1ec9 l\u00e0 b\u1ea3o v\u1ec7 thi\u1ebft b\u1ecb, m\u00e0 c\u00f2n l\u00e0 <strong data-start=\"3293\" data-end=\"3393\">b\u1ea3o v\u1ec7 to\u00e0n b\u1ed9 v\u00f2ng \u0111\u1eddi d\u1eef li\u1ec7u \u2013 t\u1eeb khi thu th\u1eadp, truy\u1ec1n t\u1ea3i, l\u01b0u tr\u1eef \u0111\u1ebfn ph\u00e2n t\u00edch v\u00e0 s\u1eed d\u1ee5ng.<\/strong><\/p>\n<h2 data-start=\"3400\" data-end=\"3452\"><strong data-start=\"3403\" data-end=\"3452\">3. C\u00e1c m\u1ed1i \u0111e d\u1ecda ph\u1ed5 bi\u1ebfn trong h\u1ec7 th\u1ed1ng IoT<\/strong><\/h2>\n<p data-start=\"3400\" data-end=\"3452\">C\u00f3\u00a0h\u00e0ng lo\u1ea1t <strong data-start=\"3504\" data-end=\"3552\">ki\u1ec3u t\u1ea5n c\u00f4ng \u0111\u1eb7c tr\u01b0ng trong m\u00f4i tr\u01b0\u1eddng IoT<\/strong>, trong \u0111\u00f3 ph\u1ed5 bi\u1ebfn nh\u1ea5t l\u00e0 <strong data-start=\"3580\" data-end=\"3597\">t\u1ea5n c\u00f4ng DDoS<\/strong> (t\u1eeb ch\u1ed1i d\u1ecbch v\u1ee5 ph\u00e2n t\u00e1n). Tin t\u1eb7c chi\u1ebfm quy\u1ec1n \u0111i\u1ec1u khi\u1ec3n h\u00e0ng ngh\u00ecn thi\u1ebft b\u1ecb IoT \u0111\u1ec3 t\u1ea1o ra l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp gi\u1ea3 m\u1ea1o, khi\u1ebfn h\u1ec7 th\u1ed1ng m\u00e1y ch\u1ee7 qu\u00e1 t\u1ea3i v\u00e0 ng\u1eebng ho\u1ea1t \u0111\u1ed9ng. Ngo\u00e0i ra, <strong data-start=\"3780\" data-end=\"3810\">ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i (malware)<\/strong> c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c c\u00e0i v\u00e0o thi\u1ebft b\u1ecb IoT \u0111\u1ec3 thu th\u1eadp th\u00f4ng tin ng\u01b0\u1eddi d\u00f9ng ho\u1eb7c g\u1eedi d\u1eef li\u1ec7u sai l\u1ec7ch. M\u1ed9t d\u1ea1ng t\u1ea5n c\u00f4ng nguy hi\u1ec3m kh\u00e1c l\u00e0 <strong data-start=\"3940\" data-end=\"3961\">man-in-the-middle<\/strong>, khi k\u1ebb t\u1ea5n c\u00f4ng ch\u1eb7n lu\u1ed3ng d\u1eef li\u1ec7u gi\u1eefa thi\u1ebft b\u1ecb v\u00e0 m\u00e1y ch\u1ee7 \u0111\u1ec3 \u0111\u00e1nh c\u1eafp th\u00f4ng tin ho\u1eb7c ti\u00eam m\u00e3 \u0111\u1ed9c.<\/p>\n<p data-start=\"4066\" data-end=\"4550\">Kh\u00f4ng d\u1eebng l\u1ea1i \u1edf \u0111\u00f3, <strong data-start=\"4087\" data-end=\"4112\">r\u00f2 r\u1ec9 d\u1eef li\u1ec7u c\u00e1 nh\u00e2n<\/strong> c\u0169ng l\u00e0 v\u1ea5n \u0111\u1ec1 nghi\u00eam tr\u1ecdng. C\u00e1c thi\u1ebft b\u1ecb IoT trong l\u0129nh v\u1ef1c y t\u1ebf, giao th\u00f4ng ho\u1eb7c nh\u00e0 th\u00f4ng minh th\u01b0\u1eddng l\u01b0u tr\u1eef d\u1eef li\u1ec7u r\u1ea5t nh\u1ea1y c\u1ea3m nh\u01b0 v\u1ecb tr\u00ed, th\u00f3i quen sinh ho\u1ea1t, t\u00ecnh tr\u1ea1ng s\u1ee9c kh\u1ecfe\u2026 N\u1ebfu d\u1eef li\u1ec7u n\u00e0y b\u1ecb l\u1ed9, h\u1eadu qu\u1ea3 c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn c\u1ea3 ng\u01b0\u1eddi d\u00f9ng v\u00e0 doanh nghi\u1ec7p v\u1eadn h\u00e0nh. Do \u0111\u00f3, doanh nghi\u1ec7p c\u1ea7n <strong data-start=\"4417\" data-end=\"4481\">x\u00e1c \u0111\u1ecbnh r\u00f5 c\u00e1c lo\u1ea1i d\u1eef li\u1ec7u c\u1ea7n thu th\u1eadp, l\u01b0u tr\u1eef v\u00e0 b\u1ea3o v\u1ec7<\/strong>, \u0111\u1ed3ng th\u1eddi tu\u00e2n th\u1ee7 quy \u0111\u1ecbnh ph\u00e1p lu\u1eadt v\u1ec1 quy\u1ec1n ri\u00eang t\u01b0 ng\u01b0\u1eddi d\u00f9ng.<\/p>\n<h2 data-start=\"4557\" data-end=\"4613\"><strong data-start=\"4560\" data-end=\"4613\">4. C\u00e1c nguy\u00ean nh\u00e2n ch\u1ee7 y\u1ebfu d\u1eabn \u0111\u1ebfn r\u1ee7i ro b\u1ea3o m\u1eadt<\/strong><\/h2>\n<p data-start=\"4615\" data-end=\"5003\">M\u1ed9t trong nh\u1eefng nguy\u00ean nh\u00e2n h\u00e0ng \u0111\u1ea7u l\u00e0 <strong data-start=\"4655\" data-end=\"4700\">thi\u1ebfu ch\u00ednh s\u00e1ch qu\u1ea3n l\u00fd b\u1ea3o m\u1eadt t\u1ed5ng th\u1ec3<\/strong>. Nhi\u1ec1u t\u1ed5 ch\u1ee9c tri\u1ec3n khai c\u00f4ng ngh\u1ec7 IoT nh\u01b0ng kh\u00f4ng c\u00f3 quy tr\u00ecnh r\u00f5 r\u00e0ng v\u1ec1 vi\u1ec7c ai ch\u1ecbu tr\u00e1ch nhi\u1ec7m gi\u00e1m s\u00e1t b\u1ea3o m\u1eadt, ai \u0111\u01b0\u1ee3c ph\u00e9p truy c\u1eadp v\u00e0 c\u00e1ch x\u1eed l\u00fd khi x\u1ea3y ra s\u1ef1 c\u1ed1. B\u00ean c\u1ea1nh \u0111\u00f3, vi\u1ec7c <strong data-start=\"4892\" data-end=\"4921\">s\u1eed d\u1ee5ng m\u1eadt kh\u1ea9u m\u1eb7c \u0111\u1ecbnh<\/strong> v\u00e0 kh\u00f4ng thay \u0111\u1ed5i khi tri\u1ec3n khai l\u00e0 l\u1ed7i ph\u1ed5 bi\u1ebfn khi\u1ebfn hacker d\u1ec5 d\u00e0ng x\u00e2m nh\u1eadp.<\/p>\n<p data-start=\"5005\" data-end=\"5560\">Ngo\u00e0i ra, <strong data-start=\"5015\" data-end=\"5050\">thi\u1ebfu c\u1eadp nh\u1eadt ph\u1ea7n m\u1ec1m \u0111\u1ecbnh k\u1ef3<\/strong> l\u00e0 v\u1ea5n \u0111\u1ec1 nghi\u00eam tr\u1ecdng. Nh\u00e0 s\u1ea3n xu\u1ea5t th\u01b0\u1eddng ph\u00e1t h\u00e0nh b\u1ea3n v\u00e1 b\u1ea3o m\u1eadt khi ph\u00e1t hi\u1ec7n l\u1ed7 h\u1ed5ng, nh\u01b0ng ng\u01b0\u1eddi d\u00f9ng kh\u00f4ng c\u1eadp nh\u1eadt khi\u1ebfn thi\u1ebft b\u1ecb t\u1ed3n t\u1ea1i nguy c\u01a1 b\u1ecb khai th\u00e1c. M\u1ed9t l\u1ed7i kh\u00e1c l\u00e0 <strong data-start=\"5236\" data-end=\"5301\">k\u1ebft n\u1ed1i m\u1ea1ng IoT chung v\u1edbi m\u1ea1ng v\u0103n ph\u00f2ng ho\u1eb7c m\u1ea1ng \u0111i\u1ec1u h\u00e0nh<\/strong>, khi\u1ebfn n\u1ebfu m\u1ed9t thi\u1ebft b\u1ecb IoT b\u1ecb t\u1ea5n c\u00f4ng, hacker c\u00f3 th\u1ec3 lan sang to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng CNTT c\u1ee7a doanh nghi\u1ec7p. \u0110i\u1ec1u n\u00e0y ch\u1ee9ng minh r\u1eb1ng b\u1ea3o m\u1eadt IoT kh\u00f4ng th\u1ec3 xem l\u00e0 tr\u00e1ch nhi\u1ec7m ri\u00eang c\u1ee7a ph\u00f2ng k\u1ef9 thu\u1eadt, m\u00e0 c\u1ea7n <strong data-start=\"5505\" data-end=\"5560\">s\u1ef1 ph\u1ed1i h\u1ee3p \u0111a t\u1ea7ng gi\u1eefa IT, qu\u1ea3n l\u00fd v\u00e0 ng\u01b0\u1eddi d\u00f9ng.<\/strong><\/p>\n<h2 data-start=\"5567\" data-end=\"5624\"><strong data-start=\"5570\" data-end=\"5624\">5. Nguy\u00ean t\u1eafc b\u1ea3o m\u1eadt khi tri\u1ec3n khai c\u00f4ng ngh\u1ec7 IoT<\/strong><\/h2>\n<p data-start=\"5626\" data-end=\"6147\">M\u1ed9t nguy\u00ean t\u1eafc c\u01a1 b\u1ea3n l\u00e0 <strong data-start=\"5651\" data-end=\"5705\">x\u00e2y d\u1ef1ng b\u1ea3o m\u1eadt theo nhi\u1ec1u l\u1edbp (Defense in Depth)<\/strong>. \u0110i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0, thay v\u00ec ch\u1ec9 d\u1ef1a v\u00e0o m\u1ed9t bi\u1ec7n ph\u00e1p duy nh\u1ea5t, h\u1ec7 th\u1ed1ng c\u1ea7n c\u00f3 nhi\u1ec1u l\u1edbp b\u1ea3o v\u1ec7, t\u1eeb m\u00e3 h\u00f3a d\u1eef li\u1ec7u, x\u00e1c th\u1ef1c ng\u01b0\u1eddi d\u00f9ng, t\u01b0\u1eddng l\u1eeda cho \u0111\u1ebfn gi\u00e1m s\u00e1t l\u01b0u l\u01b0\u1ee3ng m\u1ea1ng. C\u00e1c thi\u1ebft b\u1ecb IoT n\u00ean \u0111\u01b0\u1ee3c c\u1ea5u h\u00ecnh <strong data-start=\"5925\" data-end=\"5947\">x\u00e1c th\u1ef1c hai chi\u1ec1u<\/strong> \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u1ec9 thi\u1ebft b\u1ecb h\u1ee3p l\u1ec7 m\u1edbi c\u00f3 th\u1ec3 giao ti\u1ebfp v\u1edbi m\u00e1y ch\u1ee7 trung t\u00e2m. \u0110\u1ed3ng th\u1eddi, to\u00e0n b\u1ed9 d\u1eef li\u1ec7u truy\u1ec1n \u0111i n\u00ean \u0111\u01b0\u1ee3c <strong data-start=\"6069\" data-end=\"6109\">m\u00e3 h\u00f3a b\u1eb1ng giao th\u1ee9c TLS ho\u1eb7c HTTPS<\/strong> \u0111\u1ec3 ng\u0103n ch\u1eb7n nghe l\u00e9n ho\u1eb7c gi\u1ea3 m\u1ea1o.<\/p>\n<p data-start=\"6149\" data-end=\"6551\">Song song, doanh nghi\u1ec7p c\u1ea7n <strong data-start=\"6177\" data-end=\"6206\">qu\u1ea3n l\u00fd firmware ch\u1eb7t ch\u1ebd<\/strong>. M\u1ed7i b\u1ea3n c\u1eadp nh\u1eadt ph\u1ea3i c\u00f3 ch\u1eef k\u00fd s\u1ed1 x\u00e1c th\u1ef1c \u0111\u1ec3 tr\u00e1nh b\u1ecb ch\u00e8n m\u00e3 \u0111\u1ed9c. T\u00ednh n\u0103ng c\u1eadp nh\u1eadt t\u1ef1 \u0111\u1ed9ng qua OTA (Over-the-Air) n\u00ean \u0111\u01b0\u1ee3c k\u00edch ho\u1ea1t, gi\u00fap h\u1ec7 th\u1ed1ng lu\u00f4n duy tr\u00ec \u1edf phi\u00ean b\u1ea3n b\u1ea3o m\u1eadt m\u1edbi nh\u1ea5t. Ngo\u00e0i ra, vi\u1ec7c <strong data-start=\"6419\" data-end=\"6451\">ph\u00e2n v\u00f9ng m\u1ea1ng ri\u00eang cho IoT<\/strong> gi\u00fap c\u00f4 l\u1eadp r\u1ee7i ro, \u0111\u1ea3m b\u1ea3o n\u1ebfu m\u1ed9t thi\u1ebft b\u1ecb b\u1ecb t\u1ea5n c\u00f4ng, c\u00e1c h\u1ec7 th\u1ed1ng quan tr\u1ecdng kh\u00e1c v\u1eabn an to\u00e0n.<\/p>\n<p data-start=\"6149\" data-end=\"6551\"><img decoding=\"async\" class=\"alignnone wp-image-2466 size-full\" src=\"https:\/\/adstechnology.vn\/wp-content\/uploads\/2025\/10\/15-2.jpg\" alt=\"Smart City T\u1ea1i Vi\u1ec7t Nam\" width=\"2049\" height=\"1152\" srcset=\"https:\/\/adstechnology.vn\/wp-content\/uploads\/2025\/10\/15-2.jpg 2049w, https:\/\/adstechnology.vn\/wp-content\/uploads\/2025\/10\/15-2-300x169.jpg 300w, https:\/\/adstechnology.vn\/wp-content\/uploads\/2025\/10\/15-2-1024x576.jpg 1024w, https:\/\/adstechnology.vn\/wp-content\/uploads\/2025\/10\/15-2-768x432.jpg 768w, https:\/\/adstechnology.vn\/wp-content\/uploads\/2025\/10\/15-2-1536x864.jpg 1536w, https:\/\/adstechnology.vn\/wp-content\/uploads\/2025\/10\/15-2-18x10.jpg 18w, https:\/\/adstechnology.vn\/wp-content\/uploads\/2025\/10\/15-2-600x337.jpg 600w\" sizes=\"(max-width: 2049px) 100vw, 2049px\" \/><\/p>\n<h2 data-start=\"6558\" data-end=\"6624\"><strong data-start=\"6561\" data-end=\"6624\">6. Gi\u1ea3i ph\u00e1p b\u1ea3o m\u1eadt t\u1ed5ng th\u1ec3 cho h\u1ec7 th\u1ed1ng IoT doanh nghi\u1ec7p<\/strong><\/h2>\n<p data-start=\"6626\" data-end=\"7008\">M\u1ed9t h\u1ec7 th\u1ed1ng IoT an to\u00e0n kh\u00f4ng th\u1ec3 d\u1ef1a v\u00e0o bi\u1ec7n ph\u00e1p t\u1ea1m th\u1eddi m\u00e0 c\u1ea7n <strong data-start=\"6695\" data-end=\"6751\">chi\u1ebfn l\u01b0\u1ee3c b\u1ea3o m\u1eadt t\u1ed5ng th\u1ec3 t\u1eeb thi\u1ebft k\u1ebf \u0111\u1ebfn v\u1eadn h\u00e0nh<\/strong>. Tr\u01b0\u1edbc h\u1ebft, doanh nghi\u1ec7p c\u1ea7n ti\u1ebfn h\u00e0nh <strong data-start=\"6791\" data-end=\"6845\">\u0111\u00e1nh gi\u00e1 r\u1ee7i ro b\u1ea3o m\u1eadt (Security Risk Assessment)<\/strong> \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh \u0111i\u1ec3m y\u1ebfu trong h\u1ec7 th\u1ed1ng. Sau \u0111\u00f3, x\u00e2y d\u1ef1ng <strong data-start=\"6900\" data-end=\"6928\">m\u00f4 h\u00ecnh qu\u1ea3n tr\u1ecb b\u1ea3o m\u1eadt<\/strong> g\u1ed3m c\u00e1c quy t\u1eafc r\u00f5 r\u00e0ng v\u1ec1 quy\u1ec1n truy c\u1eadp, l\u01b0u tr\u1eef d\u1eef li\u1ec7u v\u00e0 ph\u1ea3n \u1ee9ng s\u1ef1 c\u1ed1.<\/p>\n<p data-start=\"7010\" data-end=\"7528\">Vi\u1ec7c \u1ee9ng d\u1ee5ng <strong data-start=\"7024\" data-end=\"7050\">AI v\u00e0 Machine Learning<\/strong> trong gi\u00e1m s\u00e1t an ninh IoT \u0111ang tr\u1edf th\u00e0nh xu h\u01b0\u1edbng hi\u1ec7u qu\u1ea3. C\u00e1c thu\u1eadt to\u00e1n h\u1ecdc m\u00e1y c\u00f3 th\u1ec3 t\u1ef1 \u0111\u1ed9ng nh\u1eadn bi\u1ebft h\u00e0nh vi b\u1ea5t th\u01b0\u1eddng, v\u00ed d\u1ee5 thi\u1ebft b\u1ecb g\u1eedi d\u1eef li\u1ec7u \u0111\u1ebfn \u0111\u1ecba ch\u1ec9 l\u1ea1 ho\u1eb7c ho\u1ea1t \u0111\u1ed9ng v\u00e0o gi\u1edd kh\u00f4ng h\u1ee3p l\u1ec7. Nh\u1edd v\u1eady, doanh nghi\u1ec7p c\u00f3 th\u1ec3 ph\u00e1t hi\u1ec7n t\u1ea5n c\u00f4ng s\u1edbm tr\u01b0\u1edbc khi g\u00e2y h\u1eadu qu\u1ea3 nghi\u00eam tr\u1ecdng. Ngo\u00e0i ra, n\u00ean tri\u1ec3n khai <strong data-start=\"7372\" data-end=\"7418\">gi\u1ea3i ph\u00e1p b\u1ea3o m\u1eadt \u0111\u00e1m m\u00e2y (Cloud Security)<\/strong> cho c\u00e1c n\u1ec1n t\u1ea3ng IoT quy m\u00f4 l\u1edbn, gi\u00fap d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c sao l\u01b0u, m\u00e3 h\u00f3a v\u00e0 gi\u00e1m s\u00e1t li\u00ean t\u1ee5c b\u1edfi h\u1ec7 th\u1ed1ng t\u1ef1 \u0111\u1ed9ng.<\/p>\n<h2 data-start=\"7535\" data-end=\"7592\"><strong data-start=\"7538\" data-end=\"7592\">7. T\u1ea7m quan tr\u1ecdng c\u1ee7a ki\u1ec3m th\u1eed v\u00e0 \u0111\u00e1nh gi\u00e1 \u0111\u1ecbnh k\u1ef3<\/strong><\/h2>\n<p data-start=\"7594\" data-end=\"8075\">Ngay c\u1ea3 h\u1ec7 th\u1ed1ng b\u1ea3o m\u1eadt t\u1ed1t nh\u1ea5t c\u0169ng c\u00f3 th\u1ec3 xu\u1ea5t hi\u1ec7n l\u1ed7 h\u1ed5ng n\u1ebfu kh\u00f4ng \u0111\u01b0\u1ee3c ki\u1ec3m tra th\u01b0\u1eddng xuy\u00ean. Doanh nghi\u1ec7p n\u00ean th\u1ef1c hi\u1ec7n <strong data-start=\"7723\" data-end=\"7766\">ki\u1ec3m th\u1eed x\u00e2m nh\u1eadp (Penetration Testing)<\/strong> \u0111\u1ecbnh k\u1ef3, n\u01a1i c\u00e1c chuy\u00ean gia an ninh m\u00f4 ph\u1ecfng h\u00e0nh vi t\u1ea5n c\u00f4ng th\u1eadt \u0111\u1ec3 ph\u00e1t hi\u1ec7n \u0111i\u1ec3m y\u1ebfu ti\u1ec1m \u1ea9n. B\u00ean c\u1ea1nh \u0111\u00f3, vi\u1ec7c <strong data-start=\"7883\" data-end=\"7931\">\u0111\u00e1nh gi\u00e1 tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n b\u1ea3o m\u1eadt qu\u1ed1c t\u1ebf<\/strong> nh\u01b0 ISO\/IEC 27001 ho\u1eb7c NIST gi\u00fap \u0111\u1ea3m b\u1ea3o h\u1ec7 th\u1ed1ng IoT \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u to\u00e0n c\u1ea7u, \u0111\u1eb7c bi\u1ec7t v\u1edbi doanh nghi\u1ec7p mu\u1ed1n m\u1edf r\u1ed9ng ra th\u1ecb tr\u01b0\u1eddng qu\u1ed1c t\u1ebf.<\/p>\n<p data-start=\"8077\" data-end=\"8358\">Ngo\u00e0i ra, doanh nghi\u1ec7p c\u1ea7n t\u1ed5 ch\u1ee9c <strong data-start=\"8112\" data-end=\"8145\">\u0111\u00e0o t\u1ea1o nh\u1eadn th\u1ee9c b\u1ea3o m\u1eadt IoT<\/strong> cho nh\u00e2n vi\u00ean. Con ng\u01b0\u1eddi v\u1eabn l\u00e0 m\u1eaft x\u00edch y\u1ebfu nh\u1ea5t trong m\u1ecdi h\u1ec7 th\u1ed1ng. Nh\u00e2n vi\u00ean c\u1ea7n hi\u1ec3u c\u00e1ch b\u1ea3o m\u1eadt thi\u1ebft b\u1ecb, tr\u00e1nh chia s\u1ebb m\u1eadt kh\u1ea9u ho\u1eb7c k\u1ebft n\u1ed1i thi\u1ebft b\u1ecb c\u00e1 nh\u00e2n kh\u00f4ng \u0111\u01b0\u1ee3c ki\u1ec3m duy\u1ec7t v\u00e0o m\u1ea1ng IoT c\u1ee7a c\u00f4ng ty.<\/p>\n<h2 data-start=\"8365\" data-end=\"8421\"><strong data-start=\"8368\" data-end=\"8421\">8. H\u01b0\u1edbng \u0111\u1ebfn m\u00f4 h\u00ecnh b\u1ea3o m\u1eadt Zero Trust trong IoT<\/strong><\/h2>\n<p data-start=\"8423\" data-end=\"8807\">Kh\u00e1i ni\u1ec7m <strong data-start=\"8433\" data-end=\"8456\">Zero Trust Security<\/strong> (B\u1ea3o m\u1eadt kh\u00f4ng tin c\u1eady m\u1eb7c \u0111\u1ecbnh) \u0111ang tr\u1edf th\u00e0nh chi\u1ebfn l\u01b0\u1ee3c tr\u1ecdng t\u00e2m trong tri\u1ec3n khai <strong data-start=\"8543\" data-end=\"8560\">c\u00f4ng ngh\u1ec7 IoT<\/strong> hi\u1ec7n \u0111\u1ea1i. Thay v\u00ec tin t\u01b0\u1edfng m\u1ecdi thi\u1ebft b\u1ecb trong m\u1ea1ng, Zero Trust y\u00eau c\u1ea7u <strong data-start=\"8633\" data-end=\"8666\">x\u00e1c minh m\u1ecdi y\u00eau c\u1ea7u truy c\u1eadp<\/strong>, d\u00f9 \u0111\u1ebfn t\u1eeb b\u00ean trong hay b\u00ean ngo\u00e0i. \u0110i\u1ec1u n\u00e0y \u0111\u1ea3m b\u1ea3o r\u1eb1ng m\u1ed7i thi\u1ebft b\u1ecb, m\u1ed7i g\u00f3i d\u1eef li\u1ec7u \u0111\u1ec1u \u0111\u01b0\u1ee3c ki\u1ec3m tra t\u00ednh h\u1ee3p l\u1ec7 tr\u01b0\u1edbc khi giao ti\u1ebfp.<\/p>\n<p data-start=\"8809\" data-end=\"9202\">Trong m\u00f4i tr\u01b0\u1eddng IoT, Zero Trust gi\u00fap h\u1ea1n ch\u1ebf \u0111\u00e1ng k\u1ec3 vi\u1ec7c hacker l\u1ee3i d\u1ee5ng thi\u1ebft b\u1ecb n\u1ed9i b\u1ed9 \u0111\u1ec3 m\u1edf r\u1ed9ng t\u1ea5n c\u00f4ng. K\u1ebft h\u1ee3p v\u1edbi tr\u00ed tu\u1ec7 nh\u00e2n t\u1ea1o, doanh nghi\u1ec7p c\u00f3 th\u1ec3 thi\u1ebft l\u1eadp <strong data-start=\"8981\" data-end=\"9005\">c\u01a1 ch\u1ebf x\u00e1c minh \u0111\u1ed9ng<\/strong>, n\u01a1i h\u1ec7 th\u1ed1ng t\u1ef1 \u0111\u1ed9ng \u0111i\u1ec1u ch\u1ec9nh quy\u1ec1n truy c\u1eadp d\u1ef1a tr\u00ean h\u00e0nh vi v\u00e0 \u0111\u1ed9 tin c\u1eady th\u1eddi gian th\u1ef1c. \u0110\u00e2y ch\u00ednh l\u00e0 h\u01b0\u1edbng \u0111i b\u1ec1n v\u1eefng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o <strong data-start=\"9143\" data-end=\"9185\">IoT ph\u00e1t tri\u1ec3n an to\u00e0n v\u00e0 \u0111\u00e1ng tin c\u1eady<\/strong> trong t\u01b0\u01a1ng lai.<\/p>\n<h2 data-start=\"9209\" data-end=\"9294\"><strong data-start=\"9212\" data-end=\"9294\">9. B\u1ea3o m\u1eadt \u2013 \u0111i\u1ec1u ki\u1ec7n ti\u00ean quy\u1ebft c\u1ee7a th\u00e0nh c\u00f4ng trong c\u00f4ng ngh\u1ec7 IoT<\/strong><\/h2>\n<p data-start=\"9296\" data-end=\"9729\">C\u00f4ng ngh\u1ec7 IoT m\u1edf ra m\u1ed9t th\u1ebf gi\u1edbi k\u1ebft n\u1ed1i r\u1ed9ng l\u1edbn, n\u01a1i m\u1ecdi d\u1eef li\u1ec7u \u0111\u1ec1u c\u00f3 th\u1ec3 mang l\u1ea1i gi\u00e1 tr\u1ecb cho doanh nghi\u1ec7p v\u00e0 x\u00e3 h\u1ed9i. Tuy nhi\u00ean, <strong data-start=\"9430\" data-end=\"9507\">gi\u00e1 tr\u1ecb \u0111\u00f3 ch\u1ec9 th\u1ef1c s\u1ef1 b\u1ec1n v\u1eefng khi \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 b\u1edfi l\u1edbp b\u1ea3o m\u1eadt v\u1eefng ch\u1eafc<\/strong>. Vi\u1ec7c xem nh\u1eb9 b\u1ea3o m\u1eadt kh\u00f4ng ch\u1ec9 khi\u1ebfn h\u1ec7 th\u1ed1ng d\u1ec5 b\u1ecb t\u1ea5n c\u00f4ng m\u00e0 c\u00f2n \u1ea3nh h\u01b0\u1edfng nghi\u00eam tr\u1ecdng \u0111\u1ebfn uy t\u00edn th\u01b0\u01a1ng hi\u1ec7u, ni\u1ec1m tin kh\u00e1ch h\u00e0ng v\u00e0 c\u1ea3 t\u00ednh m\u1ea1ng con ng\u01b0\u1eddi trong m\u1ed9t s\u1ed1 l\u0129nh v\u1ef1c nh\u01b0 y t\u1ebf hay giao th\u00f4ng th\u00f4ng minh.<\/p>\n<p data-start=\"9731\" data-end=\"10005\">V\u00ec v\u1eady, doanh nghi\u1ec7p c\u1ea7n xem b\u1ea3o m\u1eadt nh\u01b0 <strong data-start=\"9772\" data-end=\"9807\">tr\u1ee5 c\u1ed9t ch\u00ednh c\u1ee7a m\u1ecdi d\u1ef1 \u00e1n IoT<\/strong>, \u0111\u1ea7u t\u01b0 \u0111\u00fang m\u1ee9c v\u1ec1 nh\u00e2n l\u1ef1c, quy tr\u00ecnh v\u00e0 c\u00f4ng ngh\u1ec7. M\u1ed9t h\u1ec7 th\u1ed1ng IoT \u0111\u01b0\u1ee3c b\u1ea3o m\u1eadt to\u00e0n di\u1ec7n kh\u00f4ng ch\u1ec9 gi\u00fap v\u1eadn h\u00e0nh an to\u00e0n, m\u00e0 c\u00f2n t\u1ea1o l\u1ee3i th\u1ebf c\u1ea1nh tranh b\u1ec1n v\u1eefng trong th\u1eddi \u0111\u1ea1i s\u1ed1 h\u00f3a to\u00e0n c\u1ea7u.<\/p>\n<p data-start=\"9731\" data-end=\"10005\"><strong>C\u00f4ng Ty CP ADS JSC<\/strong><br \/>\n<strong data-start=\"8288\" data-end=\"8352\">\u0110\u1ecba ch\u1ec9: T\u1ea7ng 4, T\u00f2a nh\u00e0 IOS, S\u1ed1 29 \u0110\u01b0\u1eddng 18, ph\u01b0\u1eddng Hi\u1ec7p B\u00ecnh, Th\u00e0nh Ph\u1ed1 H\u1ed3 Ch\u00ed Minh.<br \/>\nFanpage:\u00a0<a href=\"https:\/\/www.facebook.com\/adsvietnamofficical\/\" target=\"_blank\" rel=\"noopener\">ADS AJC<\/a><br \/>\nWebsite:\u00a0<a href=\"https:\/\/adstechnology.vn\/\">https:\/\/adstechnology.vn\/\u00a0\u00a0<\/a><\/strong><\/p>","protected":false},"excerpt":{"rendered":"<p>Trong k\u1ef7 nguy\u00ean s\u1ed1 h\u00f3a, c\u00f4ng ngh\u1ec7 IoT (Internet of Things) \u0111ang tr\u1edf th\u00e0nh n\u1ec1n t\u1ea3ng quan tr\u1ecdng gi\u00fap doanh nghi\u1ec7p v\u00e0 c\u00e1 nh\u00e2n n\u00e2ng cao hi\u1ec7u su\u1ea5t, ti\u1ebft ki\u1ec7m chi ph\u00ed v\u00e0 t\u1ed1i \u01b0u quy tr\u00ecnh. Tuy nhi\u00ean, c\u00f9ng v\u1edbi l\u1ee3i \u00edch \u0111\u00f3 l\u00e0 th\u00e1ch th\u1ee9c l\u1edbn v\u1ec1 an to\u00e0n th\u00f4ng tin v\u00e0 b\u1ea3o m\u1eadt d\u1eef li\u1ec7u. Do \u0111\u00f3, vi\u1ec7c \u0111\u1ea3m b\u1ea3o b\u1ea3o m\u1eadt c\u1ea7n \u0111\u01b0\u1ee3c \u0111\u1eb7t l\u00ean h\u00e0ng \u0111\u1ea7u ngay t\u1eeb kh\u00e2u thi\u1ebft k\u1ebf v\u00e0 tri\u1ec3n khai IoT, thay v\u00ec x\u1eed l\u00fd khi s\u1ef1 c\u1ed1 \u0111\u00e3 x\u1ea3y ra. 1. T\u1ed5ng quan v\u1ec1 c\u00f4ng ngh\u1ec7 IoT v\u00e0 th\u00e1ch th\u1ee9c b\u1ea3o m\u1eadt 1.1. C\u00f4ng ngh\u1ec7 IoT l\u00e0 g\u00ec? C\u00f4ng ngh\u1ec7 IoT l\u00e0 h\u1ec7 th\u1ed1ng g\u1ed3m c\u00e1c thi\u1ebft b\u1ecb th\u00f4ng minh \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i Internet \u0111\u1ec3 thu th\u1eadp, trao \u0111\u1ed5i v\u00e0 x\u1eed l\u00fd d\u1eef li\u1ec7u m\u00e0 kh\u00f4ng c\u1ea7n s\u1ef1 can thi\u1ec7p tr\u1ef1c ti\u1ebfp c\u1ee7a con ng\u01b0\u1eddi. C\u00e1c thi\u1ebft b\u1ecb n\u00e0y c\u00f3 th\u1ec3 l\u00e0 c\u1ea3m bi\u1ebfn, camera, m\u00e1y m\u00f3c, ph\u01b0\u01a1ng ti\u1ec7n v\u1eadn t\u1ea3i hay thi\u1ebft b\u1ecb gia d\u1ee5ng. IoT gi\u00fap doanh nghi\u1ec7p t\u1ef1 \u0111\u1ed9ng h\u00f3a quy tr\u00ecnh, t\u1ed1i \u01b0u chi ph\u00ed v\u00e0 t\u0103ng hi\u1ec7u qu\u1ea3 v\u1eadn h\u00e0nh. 1.2. V\u1ea5n \u0111\u1ec1 b\u1ea3o m\u1eadt trong m\u00f4i tr\u01b0\u1eddng IoT Kh\u00f4ng gi\u1ed1ng h\u1ec7 th\u1ed1ng CNTT truy\u1ec1n th\u1ed1ng, IoT c\u00f3 h\u00e0ng tri\u1ec7u \u0111i\u1ec3m k\u1ebft n\u1ed1i, khi\u1ebfn vi\u1ec7c b\u1ea3o v\u1ec7 tr\u1edf n\u00ean ph\u1ee9c t\u1ea1p. M\u1ed9t thi\u1ebft b\u1ecb nh\u1ecf nh\u01b0 c\u1ea3m bi\u1ebfn nhi\u1ec7t \u0111\u1ed9 hay camera gi\u00e1m s\u00e1t c\u0169ng c\u00f3 th\u1ec3 tr\u1edf th\u00e0nh \u0111i\u1ec3m y\u1ebfu n\u1ebfu kh\u00f4ng \u0111\u01b0\u1ee3c m\u00e3 h\u00f3a ho\u1eb7c c\u1eadp nh\u1eadt ph\u1ea7n m\u1ec1m \u0111\u1ecbnh k\u1ef3. C\u00e1c m\u1ed1i \u0111e d\u1ecda ph\u1ed5 bi\u1ebfn bao g\u1ed3m: T\u1ea5n c\u00f4ng DDoS: Tin t\u1eb7c chi\u1ebfm quy\u1ec1n ki\u1ec3m so\u00e1t h\u00e0ng ng\u00e0n thi\u1ebft b\u1ecb \u0111\u1ec3 t\u1ea1o ra l\u01b0u l\u01b0\u1ee3ng t\u1ea5n c\u00f4ng l\u1edbn. R\u00f2 r\u1ec9 d\u1eef li\u1ec7u: Th\u00f4ng tin ng\u01b0\u1eddi d\u00f9ng, v\u1ecb tr\u00ed ho\u1eb7c th\u00f4ng s\u1ed1 h\u1ec7 th\u1ed1ng b\u1ecb l\u1ed9 ra ngo\u00e0i. Chi\u1ebfm quy\u1ec1n \u0111i\u1ec1u khi\u1ec3n thi\u1ebft b\u1ecb: Hacker c\u00f3 th\u1ec3 ra l\u1ec7nh t\u1eaft h\u1ec7 th\u1ed1ng ho\u1eb7c thay \u0111\u1ed5i ho\u1ea1t \u0111\u1ed9ng c\u1ee7a thi\u1ebft b\u1ecb. Ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i (malware): T\u1ef1 \u0111\u1ed9ng l\u00e2y lan qua m\u1ea1ng IoT \u0111\u1ec3 thu th\u1eadp d\u1eef li\u1ec7u ho\u1eb7c ph\u00e1 ho\u1ea1i. 2. V\u00ec sao b\u1ea3o m\u1eadt l\u00e0 th\u00e1ch th\u1ee9c l\u1edbn nh\u1ea5t trong c\u00f4ng ngh\u1ec7 IoT M\u1ed9t trong nh\u1eefng l\u00fd do khi\u1ebfn b\u1ea3o m\u1eadt IoT tr\u1edf n\u00ean ph\u1ee9c t\u1ea1p l\u00e0 do s\u1ed1 l\u01b0\u1ee3ng thi\u1ebft b\u1ecb qu\u00e1 l\u1edbn, ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c v\u00e0 th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u1eb7t \u1edf nhi\u1ec1u v\u1ecb tr\u00ed kh\u00e1c nhau. Nhi\u1ec1u thi\u1ebft b\u1ecb c\u00f3 t\u00e0i nguy\u00ean ph\u1ea7n c\u1ee9ng h\u1ea1n ch\u1ebf, kh\u00f4ng \u0111\u1ee7 kh\u1ea3 n\u0103ng c\u00e0i \u0111\u1eb7t c\u00e1c gi\u1ea3i ph\u00e1p b\u1ea3o m\u1eadt m\u1ea1nh nh\u01b0 t\u01b0\u1eddng l\u1eeda hay ph\u1ea7n m\u1ec1m ch\u1ed1ng virus. Th\u00eam v\u00e0o \u0111\u00f3, nhi\u1ec1u nh\u00e0 s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb IoT \u01b0u ti\u00ean chi ph\u00ed v\u00e0 t\u00ednh n\u0103ng h\u01a1n l\u00e0 an to\u00e0n th\u00f4ng tin, d\u1eabn \u0111\u1ebfn t\u00ecnh tr\u1ea1ng thi\u1ebft b\u1ecb ph\u00e1t h\u00e0nh ra th\u1ecb tr\u01b0\u1eddng nh\u01b0ng thi\u1ebfu c\u01a1 ch\u1ebf m\u00e3 h\u00f3a d\u1eef li\u1ec7u, x\u00e1c th\u1ef1c ng\u01b0\u1eddi d\u00f9ng ho\u1eb7c c\u1eadp nh\u1eadt b\u1ea3o m\u1eadt \u0111\u1ecbnh k\u1ef3. M\u1ed9t v\u1ea5n \u0111\u1ec1 kh\u00e1c l\u00e0 chu\u1ed7i cung \u1ee9ng IoT th\u01b0\u1eddng r\u1ea5t d\u00e0i. M\u1ed9t thi\u1ebft b\u1ecb c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t t\u1ea1i m\u1ed9t qu\u1ed1c gia, s\u1eed d\u1ee5ng chip t\u1eeb nh\u00e0 cung c\u1ea5p kh\u00e1c, ph\u1ea7n m\u1ec1m t\u1eeb b\u00ean th\u1ee9 ba v\u00e0 k\u1ebft n\u1ed1i \u0111\u1ebfn n\u1ec1n t\u1ea3ng \u0111i\u1ec7n to\u00e1n \u0111\u00e1m m\u00e2y. Ch\u1ec9 c\u1ea7n m\u1ed9t m\u1eaft x\u00edch trong chu\u1ed7i n\u00e0y b\u1ecb x\u00e2m ph\u1ea1m, to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng c\u00f3 th\u1ec3 b\u1ecb t\u1ea5n c\u00f4ng. V\u00ec th\u1ebf, tri\u1ec3n khai c\u00f4ng ngh\u1ec7 IoT an to\u00e0n kh\u00f4ng ch\u1ec9 l\u00e0 b\u1ea3o v\u1ec7 thi\u1ebft b\u1ecb, m\u00e0 c\u00f2n l\u00e0 b\u1ea3o v\u1ec7 to\u00e0n b\u1ed9 v\u00f2ng \u0111\u1eddi d\u1eef li\u1ec7u \u2013 t\u1eeb khi thu th\u1eadp, truy\u1ec1n t\u1ea3i, l\u01b0u tr\u1eef \u0111\u1ebfn ph\u00e2n t\u00edch v\u00e0 s\u1eed d\u1ee5ng. 3. C\u00e1c m\u1ed1i \u0111e d\u1ecda ph\u1ed5 bi\u1ebfn trong h\u1ec7 th\u1ed1ng IoT C\u00f3\u00a0h\u00e0ng lo\u1ea1t ki\u1ec3u t\u1ea5n c\u00f4ng \u0111\u1eb7c tr\u01b0ng trong m\u00f4i tr\u01b0\u1eddng IoT, trong \u0111\u00f3 ph\u1ed5 bi\u1ebfn nh\u1ea5t l\u00e0 t\u1ea5n c\u00f4ng DDoS (t\u1eeb ch\u1ed1i d\u1ecbch v\u1ee5 ph\u00e2n t\u00e1n). Tin t\u1eb7c chi\u1ebfm quy\u1ec1n \u0111i\u1ec1u khi\u1ec3n h\u00e0ng ngh\u00ecn thi\u1ebft b\u1ecb IoT \u0111\u1ec3 t\u1ea1o ra l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp gi\u1ea3 m\u1ea1o, khi\u1ebfn h\u1ec7 th\u1ed1ng m\u00e1y ch\u1ee7 qu\u00e1 t\u1ea3i v\u00e0 ng\u1eebng ho\u1ea1t \u0111\u1ed9ng. Ngo\u00e0i ra, ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i (malware) c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c c\u00e0i v\u00e0o thi\u1ebft b\u1ecb IoT \u0111\u1ec3 thu th\u1eadp th\u00f4ng tin ng\u01b0\u1eddi d\u00f9ng ho\u1eb7c g\u1eedi d\u1eef li\u1ec7u sai l\u1ec7ch. M\u1ed9t d\u1ea1ng t\u1ea5n c\u00f4ng nguy hi\u1ec3m kh\u00e1c l\u00e0 man-in-the-middle, khi k\u1ebb t\u1ea5n c\u00f4ng ch\u1eb7n lu\u1ed3ng d\u1eef li\u1ec7u gi\u1eefa thi\u1ebft b\u1ecb v\u00e0 m\u00e1y ch\u1ee7 \u0111\u1ec3 \u0111\u00e1nh c\u1eafp th\u00f4ng tin ho\u1eb7c ti\u00eam m\u00e3 \u0111\u1ed9c. Kh\u00f4ng d\u1eebng l\u1ea1i \u1edf \u0111\u00f3, r\u00f2 r\u1ec9 d\u1eef li\u1ec7u c\u00e1 nh\u00e2n c\u0169ng l\u00e0 v\u1ea5n \u0111\u1ec1 nghi\u00eam tr\u1ecdng. C\u00e1c thi\u1ebft b\u1ecb IoT trong l\u0129nh v\u1ef1c y t\u1ebf, giao th\u00f4ng ho\u1eb7c nh\u00e0 th\u00f4ng minh th\u01b0\u1eddng l\u01b0u tr\u1eef d\u1eef li\u1ec7u r\u1ea5t nh\u1ea1y c\u1ea3m nh\u01b0 v\u1ecb tr\u00ed, th\u00f3i quen sinh ho\u1ea1t, t\u00ecnh tr\u1ea1ng s\u1ee9c kh\u1ecfe\u2026 N\u1ebfu d\u1eef li\u1ec7u n\u00e0y b\u1ecb l\u1ed9, h\u1eadu qu\u1ea3 c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn c\u1ea3 ng\u01b0\u1eddi d\u00f9ng v\u00e0 doanh nghi\u1ec7p v\u1eadn h\u00e0nh. Do \u0111\u00f3, doanh nghi\u1ec7p c\u1ea7n x\u00e1c \u0111\u1ecbnh r\u00f5 c\u00e1c lo\u1ea1i d\u1eef li\u1ec7u c\u1ea7n thu th\u1eadp, l\u01b0u tr\u1eef v\u00e0 b\u1ea3o v\u1ec7, \u0111\u1ed3ng th\u1eddi tu\u00e2n th\u1ee7 quy \u0111\u1ecbnh ph\u00e1p lu\u1eadt v\u1ec1 quy\u1ec1n ri\u00eang t\u01b0 ng\u01b0\u1eddi d\u00f9ng. 4. C\u00e1c nguy\u00ean nh\u00e2n ch\u1ee7 y\u1ebfu d\u1eabn \u0111\u1ebfn r\u1ee7i ro b\u1ea3o m\u1eadt M\u1ed9t trong nh\u1eefng nguy\u00ean nh\u00e2n h\u00e0ng \u0111\u1ea7u l\u00e0 thi\u1ebfu ch\u00ednh s\u00e1ch qu\u1ea3n l\u00fd b\u1ea3o m\u1eadt t\u1ed5ng th\u1ec3. Nhi\u1ec1u t\u1ed5 ch\u1ee9c tri\u1ec3n khai c\u00f4ng ngh\u1ec7 IoT nh\u01b0ng kh\u00f4ng c\u00f3 quy tr\u00ecnh r\u00f5 r\u00e0ng v\u1ec1 vi\u1ec7c ai ch\u1ecbu tr\u00e1ch nhi\u1ec7m gi\u00e1m s\u00e1t b\u1ea3o m\u1eadt, ai \u0111\u01b0\u1ee3c ph\u00e9p truy c\u1eadp v\u00e0 c\u00e1ch x\u1eed l\u00fd khi x\u1ea3y ra s\u1ef1 c\u1ed1. B\u00ean c\u1ea1nh \u0111\u00f3, vi\u1ec7c s\u1eed d\u1ee5ng m\u1eadt kh\u1ea9u m\u1eb7c \u0111\u1ecbnh v\u00e0 kh\u00f4ng thay \u0111\u1ed5i khi tri\u1ec3n khai l\u00e0 l\u1ed7i ph\u1ed5 bi\u1ebfn khi\u1ebfn hacker d\u1ec5 d\u00e0ng x\u00e2m nh\u1eadp. Ngo\u00e0i ra, thi\u1ebfu c\u1eadp nh\u1eadt ph\u1ea7n m\u1ec1m \u0111\u1ecbnh k\u1ef3 l\u00e0 v\u1ea5n \u0111\u1ec1 nghi\u00eam tr\u1ecdng. Nh\u00e0 s\u1ea3n xu\u1ea5t th\u01b0\u1eddng ph\u00e1t h\u00e0nh b\u1ea3n v\u00e1 b\u1ea3o m\u1eadt khi ph\u00e1t hi\u1ec7n l\u1ed7 h\u1ed5ng, nh\u01b0ng ng\u01b0\u1eddi d\u00f9ng kh\u00f4ng c\u1eadp nh\u1eadt khi\u1ebfn thi\u1ebft b\u1ecb t\u1ed3n t\u1ea1i nguy c\u01a1 b\u1ecb khai th\u00e1c. M\u1ed9t l\u1ed7i kh\u00e1c l\u00e0 k\u1ebft n\u1ed1i m\u1ea1ng IoT chung v\u1edbi m\u1ea1ng v\u0103n ph\u00f2ng ho\u1eb7c m\u1ea1ng \u0111i\u1ec1u h\u00e0nh, khi\u1ebfn n\u1ebfu m\u1ed9t thi\u1ebft b\u1ecb IoT b\u1ecb t\u1ea5n c\u00f4ng, hacker c\u00f3 th\u1ec3 lan sang to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng CNTT c\u1ee7a doanh nghi\u1ec7p. \u0110i\u1ec1u n\u00e0y ch\u1ee9ng minh r\u1eb1ng b\u1ea3o<\/p>","protected":false},"author":9,"featured_media":2473,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"two_page_speed":[],"footnotes":""},"categories":[12,1],"tags":[34,33],"class_list":["post-2471","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-giai-phap","category-tin-tuc","tag-smart-home","tag-thiet-bi-iot"],"rttpg_featured_image_url":{"full":["https:\/\/adstechnology.vn\/wp-content\/uploads\/2025\/11\/web-7.png",2049,1152,false],"landscape":["https:\/\/adstechnology.vn\/wp-content\/uploads\/2025\/11\/web-7.png",2049,1152,false],"portraits":["https:\/\/adstechnology.vn\/wp-content\/uploads\/2025\/11\/web-7.png",2049,1152,false],"thumbnail":["https:\/\/adstechnology.vn\/wp-content\/uploads\/2025\/11\/web-7-150x150.png",150,150,true],"medium":["https:\/\/adstechnology.vn\/wp-content\/uploads\/2025\/11\/web-7-300x169.png",300,169,true],"large":["https:\/\/adstechnology.vn\/wp-content\/uploads\/2025\/11\/web-7-1024x576.png",1024,576,true],"1536x1536":["https:\/\/adstechnology.vn\/wp-content\/uploads\/2025\/11\/web-7-1536x864.png",1536,864,true],"2048x2048":["https:\/\/adstechnology.vn\/wp-content\/uploads\/2025\/11\/web-7.png",2048,1151,false],"trp-custom-language-flag":["https:\/\/adstechnology.vn\/wp-content\/uploads\/2025\/11\/web-7-18x10.png",18,10,true],"tenweb_optimizer_mobile":["https:\/\/adstechnology.vn\/wp-content\/uploads\/2025\/11\/web-7-600x337.png",600,337,true],"tenweb_optimizer_tablet":["https:\/\/adstechnology.vn\/wp-content\/uploads\/2025\/11\/web-7-768x432.png",768,432,true],"woocommerce_thumbnail":["https:\/\/adstechnology.vn\/wp-content\/uploads\/2025\/11\/web-7-300x300.png",300,300,true],"woocommerce_single":["https:\/\/adstechnology.vn\/wp-content\/uploads\/2025\/11\/web-7-600x337.png",600,337,true],"woocommerce_gallery_thumbnail":["https:\/\/adstechnology.vn\/wp-content\/uploads\/2025\/11\/web-7-100x100.png",100,100,true]},"rttpg_author":{"display_name":"D\u0168NG PH\u1ea0M","author_link":"https:\/\/adstechnology.vn\/en\/author\/mynhens"},"rttpg_comment":0,"rttpg_category":"<a href=\"https:\/\/adstechnology.vn\/en\/category\/giai-phap\" rel=\"category tag\">Gi\u1ea3i Ph\u00e1p<\/a> <a href=\"https:\/\/adstechnology.vn\/en\/category\/tin-tuc\" rel=\"category tag\">Tin T\u1ee9c<\/a>","rttpg_excerpt":"Trong k\u1ef7 nguy\u00ean s\u1ed1 h\u00f3a, c\u00f4ng ngh\u1ec7 IoT (Internet of Things) \u0111ang tr\u1edf th\u00e0nh n\u1ec1n t\u1ea3ng quan tr\u1ecdng gi\u00fap doanh nghi\u1ec7p v\u00e0 c\u00e1 nh\u00e2n n\u00e2ng cao hi\u1ec7u su\u1ea5t, ti\u1ebft ki\u1ec7m chi ph\u00ed v\u00e0 t\u1ed1i \u01b0u quy tr\u00ecnh. Tuy nhi\u00ean, c\u00f9ng v\u1edbi l\u1ee3i \u00edch \u0111\u00f3 l\u00e0 th\u00e1ch th\u1ee9c l\u1edbn v\u1ec1 an to\u00e0n th\u00f4ng tin v\u00e0 b\u1ea3o&hellip;","_links":{"self":[{"href":"https:\/\/adstechnology.vn\/en\/wp-json\/wp\/v2\/posts\/2471","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/adstechnology.vn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/adstechnology.vn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/adstechnology.vn\/en\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/adstechnology.vn\/en\/wp-json\/wp\/v2\/comments?post=2471"}],"version-history":[{"count":3,"href":"https:\/\/adstechnology.vn\/en\/wp-json\/wp\/v2\/posts\/2471\/revisions"}],"predecessor-version":[{"id":2476,"href":"https:\/\/adstechnology.vn\/en\/wp-json\/wp\/v2\/posts\/2471\/revisions\/2476"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/adstechnology.vn\/en\/wp-json\/wp\/v2\/media\/2473"}],"wp:attachment":[{"href":"https:\/\/adstechnology.vn\/en\/wp-json\/wp\/v2\/media?parent=2471"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/adstechnology.vn\/en\/wp-json\/wp\/v2\/categories?post=2471"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/adstechnology.vn\/en\/wp-json\/wp\/v2\/tags?post=2471"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}