{"id":2848,"date":"2026-06-30T03:14:31","date_gmt":"2026-06-30T03:14:31","guid":{"rendered":"https:\/\/govelocks.com\/?p=2848"},"modified":"2026-07-09T03:15:06","modified_gmt":"2026-07-09T03:15:06","slug":"are-smart-locks-safe","status":"publish","type":"post","link":"https:\/\/govelocks.com\/vi\/are-smart-locks-safe\/","title":{"rendered":"\u1ed4 kh\u00f3a th\u00f4ng minh c\u00f3 an to\u00e0n kh\u00f4ng? R\u1ee7i ro hacking so v\u1edbi r\u1ee7i ro v\u1eadt l\u00fd"},"content":{"rendered":"<p>Khi b\u1ea1n h\u1ecfi <strong>\u1ed5 kh\u00f3a th\u00f4ng minh c\u00f3 an to\u00e0n kh\u00f4ng<\/strong>, c\u00e2u tr\u1ea3 l\u1eddi l\u00e0 c\u00f3 t\u1ef1 tin \u2014 mi\u1ec5n l\u00e0 kh\u00f3a k\u1ebft h\u1ee3p m\u1ed9t ch\u1ed1t ch\u1ebft m\u1ea1nh m\u1ebd v\u1edbi m\u00e3 h\u00f3a d\u1eef li\u1ec7u hi\u1ec7n t\u1ea1i. M\u1ed9t \u1ed5 kh\u00f3a th\u00f4ng minh \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng t\u1ed1t th\u1ef1c s\u1ef1 n\u00e2ng cao an ninh so v\u1edbi kh\u00f3a c\u00f3 ch\u00eca kh\u00f3a truy\u1ec1n th\u1ed1ng b\u1eb1ng c\u00e1ch lo\u1ea1i b\u1ecf khe ch\u00eca v\u1eadt l\u00fd m\u00e0 k\u1ebb tr\u1ed9m c\u00f3 th\u1ec3 bump ho\u1eb7c m\u1edf b\u1eb1ng d\u1ee5ng c\u1ee5. V\u00e0 kh\u00e1c v\u1edbi ch\u00eca d\u1ef1 ph\u00f2ng \u1ea9n, quy\u1ec1n truy c\u1eadp k\u1ef9 thu\u1eadt s\u1ed1 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c theo d\u00f5i, h\u1ea1n ch\u1ebf th\u1eddi gian v\u00e0 l\u1eadp t\u1ee9c thu h\u1ed3i.<\/p>\n<p>\u0110i\u1ec1u g\u00ec l\u00e0m cho m\u1ed9t \u1ed5 kh\u00f3a th\u00f4ng minh hi\u1ec7n \u0111\u1ea1i \u0111\u00e1ng tin c\u1eady? H\u00e3y t\u00ecm ki\u1ebfm ba y\u1ebfu t\u1ed1 c\u1ea7n thi\u1ebft n\u00e0y tr\u01b0\u1edbc khi b\u1ea1n mua:<\/p>\n<ul>\n<li>M\u1ed9t ch\u1ed1t ch\u1ebft c\u01a1 h\u1ecdc ch\u1eafc ch\u1eafn \u0111\u00e1p \u1ee9ng ti\u00eau chu\u1ea9n ANSI\/BHMA<\/li>\n<li>M\u00e3 h\u00f3a AES-128 ho\u1eb7c AES-256 tr\u00ean t\u1ea5t c\u1ea3 c\u00e1c l\u1ec7nh kh\u00f4ng d\u00e2y<\/li>\n<li>Ph\u00e1t hi\u1ec7n can thi\u1ec7p v\u00e0 ch\u1ee9c n\u0103ng t\u1ef1 \u0111\u1ed9ng kh\u00f3a d\u1ef1 ph\u00f2ng ng\u0103n ng\u1eeba l\u1ed7i con ng\u01b0\u1eddi<\/li>\n<\/ul>\n<p>\u0110\u1ec3 xem k\u1ef9 h\u01a1n c\u00e1ch c\u00e1c bi\u1ec7n ph\u00e1p ph\u00f2ng ng\u1eeba n\u00e0y ho\u1ea1t \u0111\u1ed9ng c\u00f9ng nhau, h\u00e3y ki\u1ec3m tra <a href=\"https:\/\/govelocks.com\/vi\/how-safe-are-smart-lock\/\">t\u1ed5ng quan an to\u00e0n c\u1ee7a \u1ed5 kh\u00f3a th\u00f4ng minh<\/a>.<\/p>\n<h2>K\u1ebft lu\u1eadn An to\u00e0n Ch\u00ednh: S\u1ee9c m\u1ea1nh V\u1eadt l\u00fd G\u1eb7p G\u1ee1 T\u1ea5m ch\u1eafn K\u1ef9 thu\u1eadt s\u1ed1<\/h2>\n<p>An ninh c\u1ee7a \u1ed5 kh\u00f3a th\u00f4ng minh lu\u00f4n chia th\u00e0nh hai l\u1edbp ph\u1ee5 thu\u1ed9c l\u1eabn nhau; b\u1ecf qua b\u1ea5t k\u1ef3 l\u1edbp n\u00e0o v\u00e0 c\u1eeda s\u1ebd d\u1ec5 b\u1ecb t\u1ed5n th\u01b0\u01a1ng. L\u1edbp v\u1eadt l\u00fd \u2014 ch\u1ed1t ch\u1ebft, \u0111\u0129a ch\u1ed1t, v\u00e0 th\u00e9p t\u00f4i c\u1ee9ng \u2014 v\u1eabn ph\u1ea3i ng\u0103n ch\u1eb7n \u0111\u01b0\u1ee3c c\u00fa \u0111\u00e1 ho\u1eb7c d\u1ee5ng c\u1ee5 m\u1edf b\u1eb1ng k\u00ecm crowbar.<\/p>\n<p>L\u1edbp k\u1ef9 thu\u1eadt s\u1ed1 \u2014 m\u00e3 h\u00f3a, x\u00e1c th\u1ef1c, v\u00e0 firmware \u2014 ph\u1ea3i ng\u0103n ch\u1eb7n c\u00e1c khai th\u00e1c t\u1eeb xa v\u00e0 sao ch\u00e9p tr\u00e1i ph\u00e9p. M\u1ed9t \u1ed5 kh\u00f3a v\u01b0\u1ee3t qua c\u1ea3 hai l\u1edbp \u0111\u00fang c\u00e1ch mang l\u1ea1i s\u1ef1 an to\u00e0n t\u01b0\u01a1ng \u0111\u01b0\u01a1ng ho\u1eb7c v\u01b0\u1ee3t xa m\u1ed9t ch\u1ed1t ch\u1ebft truy\u1ec1n th\u1ed1ng ch\u1ea5t l\u01b0\u1ee3ng cao.<\/p>\n<h3>T\u1ea1i sao ph\u1ea7n c\u1ee9ng v\u1eadt l\u00fd v\u1eabn quan tr\u1ecdng<\/h3>\n<p>M\u1ed9t \u1ed5 kh\u00f3a th\u00f4ng minh tr\u01b0\u1edbc ti\u00ean l\u00e0 m\u1ed9t \u1ed5 kh\u00f3a c\u01a1 h\u1ecdc. Chi\u1ec1u d\u00e0i ch\u1ed1t ch\u1ebft, v\u1eadt li\u1ec7u ch\u1ed1t, v\u00e0 s\u1ef1 gia c\u1ed1 c\u1ee7a \u0111\u0129a ch\u1ed1t quy\u1ebft \u0111\u1ecbnh li\u1ec7u c\u1eeda c\u00f3 gi\u1eef \u0111\u01b0\u1ee3c ch\u1ed1ng l\u1ea1i cu\u1ed9c t\u1ea5n c\u00f4ng brute-force hay kh\u00f4ng.<\/p>\n<p>H\u1ec7 th\u1ed1ng <a href=\"https:\/\/govelocks.com\/vi\/deadbolt-smart-door-lock\/\">\u0111\u1ed9 b\u1ec1n c\u1ee7a ch\u1ed1t ch\u1ebft<\/a> ti\u00eau chu\u1ea9n v\u1eabn kh\u00f4ng thay \u0111\u1ed5i: m\u1ed9t ch\u1ed1t th\u00e9p c\u1ee9ng d\u00e0i m\u1ed9t inch v\u1edbi h\u1ed9p \u0111\u1ee1 \u0111\u0129a ch\u1ed1t \u0111\u01b0\u1ee3c gia c\u1ed1 s\u1ebd ng\u0103n ch\u1eb7n h\u1ea7u h\u1ebft c\u00e1c n\u1ed7 l\u1ef1c \u0111\u1ed9t nh\u1eadp nh\u00e0 \u1edf. Kh\u00f4ng c\u00f3 m\u00e3 h\u00f3a n\u00e0o c\u00f3 th\u1ec3 b\u00f9 \u0111\u1eafp cho m\u1ed9t latch nh\u1ef1a r\u1ebb ti\u1ec1n.<\/p>\n<p>\u0110i\u1ec3m kh\u00e1c bi\u1ec7t l\u00e0 b\u1ec1 m\u1eb7t t\u1ea5n c\u00f4ng. Kh\u00f4ng c\u00f3 xi lanh ch\u00eca b\u00ean ngo\u00e0i, s\u1ebd kh\u00f4ng c\u00f3 g\u00ec \u0111\u1ec3 d\u00f9ng d\u1ee5ng c\u1ee5 m\u1edf ho\u1eb7c bump. C\u00e1c \u1ed5 kh\u00f3a th\u00f4ng minh cao c\u1ea5p lo\u1ea1i b\u1ecf ph\u01b0\u01a1ng th\u1ee9c t\u1ea5n c\u00f4ng ph\u1ed5 bi\u1ebfn nh\u1ea5t \u2014 bump ch\u00eca \u2014 g\u00e2y phi\u1ec1n to\u00e1i ngay c\u1ea3 v\u1edbi ch\u1ed1t c\u01a1 kh\u00ed \u0111\u1eaft ti\u1ec1n.<\/p>\n<p>Ch\u1ed1t \u0111\u1ed9ng c\u01a1 ch\u1ec9 ho\u1ea1t \u0111\u1ed9ng sau khi tr\u00ecnh b\u00e0y \u0111\u01b0\u1ee3c ch\u1ee9ng th\u1ef1c h\u1ee3p l\u1ec7, v\u00ec v\u1eady kh\u00f4ng c\u00f3 li\u00ean k\u1ebft c\u01a1 h\u1ecdc n\u00e0o gi\u1eefa m\u1eb7t ngo\u00e0i v\u00e0 c\u01a1 ch\u1ebf kh\u00f3a.<\/p>\n<h3>L\u1edbp M\u00e3 H\u00f3a K\u1ef9 Thu\u1eadt S\u1ed1<\/h3>\n<p>Giao ti\u1ebfp kh\u00f4ng d\u00e2y ph\u1ea3i kh\u00f3 b\u1ecb nghe l\u00e9n nh\u01b0 m\u1ed9t ch\u00eca kh\u00f3a v\u1eadt l\u00fd kh\u00f3 sao ch\u00e9p. C\u00e1c kh\u00f3a th\u00f4ng minh uy t\u00edn s\u1eed d\u1ee5ng <a href=\"https:\/\/govelocks.com\/vi\/global-smart-lock-security-standards-for-enterprise-iot\/\">m\u00e3 h\u00f3a AES-128\/256<\/a>, c\u00f9ng lo\u1ea1i m\u00e3 h\u00f3a \u0111\u1ed1i x\u1ee9ng b\u1ea3o v\u1ec7 ng\u00e2n h\u00e0ng tr\u1ef1c tuy\u1ebfn. \u0110i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 m\u1ed9t g\u00f3i Bluetooth ho\u1eb7c Wi-Fi b\u1ecb b\u1eaft gi\u1eef ch\u1ec9 l\u00e0 nhi\u1ec5u n\u1ebfu kh\u00f4ng c\u00f3 kh\u00f3a phi\u00ean c\u1ee7a thi\u1ebft b\u1ecb gh\u00e9p c\u1eb7p.<\/p>\n<p>H\u1ea7u h\u1ebft c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng th\u1ef1c t\u1ebf khai th\u00e1c m\u1eadt kh\u1ea9u ng\u01b0\u1eddi d\u00f9ng y\u1ebfu, ch\u1ee9 kh\u00f4ng ph\u1ea3i m\u00e3 h\u00f3a b\u1ecb ph\u00e1 v\u1ee1.<\/p>\n<p>An to\u00e0n k\u1ef9 thu\u1eadt s\u1ed1 c\u00f2n c\u00f3 ngh\u0129a l\u00e0 x\u00e1c minh m\u1ecdi l\u1ec7nh. M\u1ed9t kh\u00f3a th\u00f4ng minh an to\u00e0n y\u00eau c\u1ea7u b\u1eaft tay m\u00e3 h\u00f3a cho m\u1ed7i l\u1ea7n m\u1edf kh\u00f3a. Th\u00eam <strong>x\u00e1c th\u1ef1c hai y\u1ebfu t\u1ed1 (2FA)<\/strong> qua \u1ee9ng d\u1ee5ng x\u00e1c th\u1ef1c, v\u00e0 ngay c\u1ea3 m\u1eadt kh\u1ea9u \u0111i\u1ec7n tho\u1ea1i b\u1ecb \u0111\u00e1nh c\u1eafp c\u0169ng kh\u00f4ng th\u1ec3 m\u1edf \u0111\u01b0\u1ee3c.<\/p>\n<p>C\u00e1ch ti\u1ebfp c\u1eadn theo l\u1edbp n\u00e0y\u2014\u0111i\u1ec1u b\u1ea1n c\u00f3 (\u0111i\u1ec7n tho\u1ea1i) c\u1ed9ng v\u1edbi \u0111i\u1ec1u b\u1ea1n bi\u1ebft (PIN) ho\u1eb7c l\u00e0 (d\u1ea5u v\u00e2n tay)\u2014l\u00e0m cho c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng t\u1eeb xa g\u1ea7n nh\u01b0 kh\u00f4ng c\u00f2n ph\u00f9 h\u1ee3p v\u1edbi ng\u01b0\u1eddi d\u00f9ng gia \u0111\u00ecnh.<\/p>\n<h2>Kh\u00f3a Th\u00f4ng Minh so v\u1edbi Kho\u00e1 C\u1eeda C\u1ed5 \u0110i\u1ec3n: So s\u00e1nh Ch\u1ec9 s\u1ed1 An Ninh<\/h2>\n<p>M\u1ed9t c\u00e1i nh\u00ecn song song cho th\u1ea5y n\u01a1i c\u00e1c kh\u00f3a th\u00f4ng minh thay \u0111\u1ed5i h\u1ed3 s\u01a1 r\u1ee7i ro. N\u00e2ng c\u1ea5p b\u1ecb b\u1ecf qua nhi\u1ec1u nh\u1ea5t: c\u00e1c d\u1ea5u v\u1ebft ki\u1ec3m tra k\u1ef9 thu\u1eadt s\u1ed1 cho bi\u1ebft ch\u00ednh x\u00e1c ai \u0111\u00e3 m\u1edf c\u1eeda v\u00e0 khi n\u00e0o.<\/p>\n<table>\n<thead>\n<tr>\n<th>Ch\u1ec9 s\u1ed1 An Ninh<\/th>\n<th>Kho\u00e1 C\u1eeda C\u1ed5 \u0110i\u1ec3n<\/th>\n<th>Smart Lock<\/th>\n<th>K\u1ebft lu\u1eadn<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Kh\u00e1ng m\u1edf kh\u00f3a b\u1eb1ng d\u1ee5ng c\u1ee5<\/td>\n<td>D\u1ec5 b\u1ecb t\u1ea5n c\u00f4ng; c\u00e1c pin ti\u00eau chu\u1ea9n c\u00f3 th\u1ec3 b\u1ecb r\u1ea1ch<\/td>\n<td>Kh\u00f4ng c\u00f3 khe kh\u00f3a \u0111\u1ec3 m\u1edf; m\u1eb7t ngo\u00e0i th\u01b0\u1eddng l\u00e0 b\u1ec1 m\u1eb7t li\u1ec1n<\/td>\n<td>Kh\u00f3a th\u00f4ng minh th\u1eafng<\/td>\n<\/tr>\n<tr>\n<td>Kh\u00e1ng bumping<\/td>\n<td>H\u1ea7u h\u1ebft kh\u00f3a d\u00e2n c\u01b0 c\u00f3 th\u1ec3 b\u1ecb b\u1ebb trong v\u00f2ng v\u00e0i gi\u00e2y<\/td>\n<td>Kh\u00f4ng th\u1ec3 t\u1ea5n c\u00f4ng b\u1eb1ng ch\u00eca kh\u00f3a b\u1ebb; ch\u1ed1t \u0111i\u1ec1u khi\u1ec3n b\u1eb1ng \u0111\u1ed9ng c\u01a1 \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t n\u1ed9i b\u1ed9<\/td>\n<td>Kh\u00f3a th\u00f4ng minh th\u1eafng<\/td>\n<\/tr>\n<tr>\n<td>L\u1ed7 h\u1ed5ng t\u1eeb xa<\/td>\n<td>Kh\u00f4ng c\u00f3 (kh\u00f4ng k\u1ebft n\u1ed1i)<\/td>\n<td>Ph\u1ea1m vi kh\u00f4ng d\u00e2y m\u00e3 h\u00f3a h\u1ea1n ch\u1ebf; hack th\u00f4ng th\u01b0\u1eddng y\u00eau c\u1ea7u g\u1ea7n v\u1eadt l\u00fd<\/td>\n<td>Kh\u00f3a truy\u1ec1n th\u1ed1ng, nh\u01b0ng r\u1ee7i ro c\u1ee7a kh\u00f3a th\u00f4ng minh l\u00e0 th\u1ea5p v\u1edbi c\u1ea5u h\u00ecnh \u0111\u00fang<\/td>\n<\/tr>\n<tr>\n<td>D\u1ea5u v\u1ebft ki\u1ec3m tra\/l\u1ecbch s\u1eed<\/td>\n<td>Kh\u00f4ng c\u00f3<\/td>\n<td>Nh\u1eadt k\u00fd \u0111\u1ea7y \u0111\u1ee7 c\u00f3 d\u1ea5u th\u1eddi gian cho t\u1eebng m\u00e3 ng\u01b0\u1eddi d\u00f9ng ho\u1eb7c d\u1ea5u v\u00e2n tay<\/td>\n<td>Kh\u00f3a th\u00f4ng minh th\u1eafng<\/td>\n<\/tr>\n<tr>\n<td>R\u1ee7i ro m\u1ea5t ch\u00eca kh\u00f3a<\/td>\n<td>Cao; thay kh\u00f3a t\u1ed1n ti\u1ec1n<\/td>\n<td>X\u00f3a m\u00e3 qua \u1ee9ng d\u1ee5ng ngay l\u1eadp t\u1ee9c; kh\u00f4ng c\u00f3 ch\u00eca kh\u00f3a v\u1eadt l\u00fd \u0111\u1ec3 sao ch\u00e9p<\/td>\n<td>Kh\u00f3a th\u00f4ng minh th\u1eafng<\/td>\n<\/tr>\n<tr>\n<td>R\u1ee7i ro m\u1ea5t \u0111i\u1ec7n<\/td>\n<td>Kh\u00f4ng c\u00f3<\/td>\n<td>Ch\u1ea1y b\u1eb1ng pin; c\u1ea3nh b\u00e1o pin y\u1ebfu v\u00e0 c\u1ed5ng nh\u1ea3y ngo\u00e0i ti\u00eau chu\u1ea9n<\/td>\n<td>\u00cdt h\u01a1n m\u1ed9t ch\u00fat so v\u1edbi truy\u1ec1n th\u1ed1ng, nh\u01b0ng d\u1ec5 qu\u1ea3n l\u00fd<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>D\u01b0\u1edbi c\u00e1c s\u1ed1 li\u1ec7u ti\u00eau \u0111\u1ec1 n\u00e0y, x\u1ebfp h\u1ea1ng v\u1eadt l\u00fd v\u1eabn chi\u1ebfm \u01b0u th\u1ebf. M\u1ed9t kh\u00f3a th\u00f4ng minh \u0111\u00e3 qua <a href=\"https:\/\/govelocks.com\/vi\/why-ansi-grade-1-locks-are-essential-for-b2b-security\/\">kh\u00f3a ANSI Lo\u1ea1i 1<\/a> \u0111\u00e3 v\u01b0\u1ee3t qua c\u00e1c th\u1eed nghi\u1ec7m kh\u1eafc nghi\u1ec7t v\u1ec1 chu k\u1ef3, va \u0111\u1eadp v\u00e0 m\u00f4-men xo\u1eafn nh\u01b0 c\u00e1c ch\u1ed1t an to\u00e0n th\u01b0\u01a1ng m\u1ea1i t\u1ed1t nh\u1ea5t. S\u1ef1 c\u1ee9ng c\u00e1p c\u01a1 kh\u00ed \u0111\u00f3 l\u00e0 \u0111i\u1ec1u gi\u1eef an to\u00e0n trong c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng th\u1ef1c s\u1ef1, b\u1ea5t k\u1ec3 b\u1ed9 n\u00e3o c\u1ee7a kh\u00f3a th\u00f4ng minh \u0111\u00f3 th\u00f4ng minh \u0111\u1ebfn \u0111\u00e2u.<\/p>\n<h2>Hi\u1ec3u c\u00e1c Ti\u00eau Chu\u1ea9n An Ninh K\u1ef9 Thu\u1eadt (ANSI\/BHMA)<\/h2>\n<p>X\u1ebfp h\u1ea1ng ng\u00e0nh ngay l\u1eadp t\u1ee9c cho b\u1ea1n bi\u1ebft li\u1ec7u m\u1ed9t kh\u00f3a c\u00f3 \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng \u0111\u1ec3 ch\u1ecbu l\u1ef1c hay kh\u00f4ng, ch\u1ee9 kh\u00f4ng ch\u1ec9 \u0111\u1eb9p tr\u00ean b\u1ea3ng th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt. Hai t\u1ed5 ch\u1ee9c x\u00e1c \u0111\u1ecbnh m\u1ee9c ti\u00eau chu\u1ea9n c\u01a1 b\u1ea3n: ANSI (Vi\u1ec7n Ti\u00eau Chu\u1ea9n Qu\u1ed1c Gia) v\u00e0 BHMA (Hi\u1ec7p h\u1ed9i Nh\u00e0 S\u1ea3n Xu\u1ea5t Ph\u1ee5 Ki\u1ec7n X\u00e2y D\u1ef1ng). M\u1ed9t kh\u00f3a mang <strong>ch\u1ee9ng nh\u1eadn BHMA<\/strong> \u0111\u00e3 \u0111\u01b0\u1ee3c ki\u1ec3m tra \u0111\u1ed9c l\u1eadp \u0111\u1ec3 \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u v\u1ec1 v\u00f2ng \u0111\u1eddi v\u00e0 \u0111\u1ed9 b\u1ec1n c\u1ee5 th\u1ec3.<\/p>\n<p>Ba c\u1ea5p \u0111\u1ed9 ANSI\/BHMA d\u00e0nh cho s\u1eed d\u1ee5ng d\u00e2n d\u1ee5ng v\u00e0 th\u01b0\u01a1ng m\u1ea1i nh\u1eb9 \u0111\u01b0\u1ee3c ph\u00e2n chia nh\u01b0 sau:<\/p>\n<ul>\n<li><strong>C\u1ea5p 1 (cao nh\u1ea5t):<\/strong> Thi\u1ebft k\u1ebf cho c\u1eeda ra v\u00e0o th\u01b0\u01a1ng m\u1ea1i c\u00f3 l\u01b0u l\u01b0\u1ee3ng ng\u01b0\u1eddi qua l\u1ea1i cao. Ph\u1ea3i ch\u1ecbu \u0111\u01b0\u1ee3c h\u01a1n 1.000.000 chu k\u1ef3 m\u1edf\/\u0111\u00f3ng, va ch\u1ea1m c\u1eeda 360 pound, v\u00e0 th\u1eed nghi\u1ec7m va \u0111\u1eadp b\u1eb1ng b\u00faa 10 l\u1ea7n. Ch\u1ecdn c\u1ea5p n\u00e0y cho c\u1eeda h\u01b0\u1edbng ra \u0111\u01b0\u1eddng ph\u1ed1 c\u00f3 m\u1ee9c \u0111\u1ed9 ti\u1ebfp x\u00fac cao.<\/li>\n<li><strong>C\u1ea5p 2 (d\u00e2n d\u1ee5ng ti\u00eau chu\u1ea9n):<\/strong> \u0110\u01b0\u1ee3c x\u1ebfp h\u1ea1ng cho 800.000 chu k\u1ef3 v\u00e0 va ch\u1ea1m 250 pound. \u0110\u1ee7 d\u00f9ng cho h\u1ea7u h\u1ebft c\u00e1c ng\u00f4i nh\u00e0 v\u00e0 c\u0103n h\u1ed9. \u0110i\u1ec3m c\u00e2n b\u1eb1ng gi\u1eefa gi\u00e1 c\u1ea3 v\u00e0 m\u1ee9c \u0111\u1ed9 b\u1ea3o v\u1ec7.<\/li>\n<li><strong>C\u1ea5p 3 (c\u01a1 b\u1ea3n):<\/strong> Ph\u1ea7n c\u1ee9ng d\u00e2n d\u1ee5ng t\u1ed1i thi\u1ec3u ch\u1ea5p nh\u1eadn \u0111\u01b0\u1ee3c, th\u01b0\u1eddng d\u00f9ng cho c\u1eeda trong nh\u00e0. Ch\u1ec9 cung c\u1ea5p 200.000 chu k\u1ef3 v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng l\u1ef1c th\u1ea5p nh\u1ea5t. Kh\u00f4ng khuy\u1ebfn kh\u00edch d\u00f9ng cho c\u1eeda ngo\u00e0i tr\u1eddi.<\/li>\n<\/ul>\n<p>Khi mua s\u1eafm, b\u1ecf qua c\u00e1c thu\u1eadt ng\u1eef ti\u1ebfp th\u1ecb nh\u01b0 \u201cchuy\u00ean d\u1ee5ng n\u1eb7ng\u201d tr\u1eeb khi nh\u00e3n d\u00e1n c\u00f3 c\u1ea5p BHMA. C\u00e1c \u0111\u00e1nh gi\u00e1 c\u1ee7a ch\u00fang t\u00f4i cho th\u1ea5y ngay c\u1ea3 trong ph\u00e2n kh\u00fac kh\u00f3a th\u00f4ng minh, m\u1ed9t s\u1ed1 m\u1eabu \u0111\u1ea1t c\u1ea5p 1. N\u1ebfu nh\u00e0 b\u1ea1n n\u1eb1m tr\u00ean \u0111\u01b0\u1eddng \u0111\u00f4ng \u0111\u00fac ho\u1eb7c b\u1ea1n mu\u1ed1n <a href=\"https:\/\/govelocks.com\/vi\/best-commercial-smart-lock-2026\/\">b\u1ea3o m\u1eadt kh\u00f3a th\u00f4ng minh th\u01b0\u01a1ng m\u1ea1i<\/a> m\u00e0 kh\u00f4ng c\u00f3 v\u1ebb ngo\u00e0i mang t\u00ednh t\u1ed5 ch\u1ee9c, h\u00e3y x\u00e1c minh c\u1ea5p \u0111\u01b0\u1ee3c in trong h\u01b0\u1edbng d\u1eabn l\u1eafp \u0111\u1eb7t ho\u1eb7c b\u1ea3ng d\u1eef li\u1ec7u.<\/p>\n<p>S\u1ef1 kh\u00e1c bi\u1ec7t th\u01b0\u1eddng n\u1eb1m \u1edf v\u1ecf xi lanh v\u00e0 th\u00e9p ch\u1ed1t; c\u00e1c th\u00e0nh ph\u1ea7n n\u00e0y kh\u00f4ng thay \u0111\u1ed5i v\u00ec kh\u00f3a gi\u1edd \u0111\u00e2y s\u1eed d\u1ee5ng Bluetooth.<\/p>\n<h2>Chuy\u1ec7n \u0111\u1ed3n \u0111\u1ea1i v\u1ec1 Hack so v\u1edbi Th\u1ef1c t\u1ebf v\u1ec1 m\u1edf kh\u00f3a b\u1eb1ng c\u00e1ch ch\u1ecdn<\/h2>\n<p>Ch\u1ee7 nh\u00e0 th\u01b0\u1eddng lo s\u1ee3 m\u1ed9t k\u1ebb t\u1ea5n c\u00f4ng tinh vi gi\u1ea3i m\u00e3 t\u00edn hi\u1ec7u kh\u00f4ng d\u00e2y t\u1eeb laptop qua \u0111\u01b0\u1eddng ph\u1ed1, nh\u01b0ng d\u1eef li\u1ec7u y\u00eau c\u1ea7u b\u1ed3i th\u01b0\u1eddng b\u1ea3o hi\u1ec3m k\u1ec3 m\u1ed9t c\u00e2u chuy\u1ec7n kh\u00e1c.<\/p>\n<p>Ph\u1ea7n l\u1edbn c\u00e1c v\u1ee5 \u0111\u1ed9t nh\u1eadp v\u1eabn x\u1ea3y ra qua l\u1ef1c v\u1eadt l\u00fd: \u0111\u1ea9y vai v\u00e0o c\u1eeda, d\u00f9ng x\u00e0 beng m\u1edf khung c\u1eeda, ho\u1eb7c d\u00f9ng ch\u00eca kh\u00f3a nhanh trong t\u00fai. M\u1ed1i \u0111e d\u1ecda c\u00f4ng ngh\u1ec7 cao l\u00e0 c\u00f3 th\u1eadt nh\u01b0ng hi\u1ebfm g\u1eb7p v\u1ec1 m\u1eb7t th\u1ed1ng k\u00ea \u0111\u1ed1i v\u1edbi m\u1ed9t ng\u00f4i nh\u00e0 \u0111i\u1ec3n h\u00ecnh.<\/p>\n<p>M\u1ed9t t\u00ean tr\u1ed9m t\u00ecm ki\u1ebfm c\u00e1ch v\u00e0o d\u1ec5 d\u00e0ng s\u1ebd th\u1eed nh\u1eefng c\u00e1ch r\u00f5 r\u00e0ng nh\u1ea5t\u2014c\u1eeda s\u1ed5 kh\u00f4ng kh\u00f3a ho\u1eb7c ch\u00eca kh\u00f3a gi\u1ea5u d\u01b0\u1edbi th\u1ea3m ch\u00f9i ch\u00e2n. Kh\u00f3a th\u00f4ng minh lo\u1ea1i b\u1ecf ho\u00e0n to\u00e0n v\u1ea5n \u0111\u1ec1 ch\u00eca kh\u00f3a gi\u1ea5u.<\/p>\n<p>V\u00e0 v\u00ec h\u1ea7u h\u1ebft c\u00e1c kh\u00f3a th\u00f4ng minh ghi l\u1ea1i m\u1ecdi l\u1ea7n m\u1edf kh\u00f3a k\u00e8m d\u1ea5u th\u1eddi gian, m\u00f4 h\u00ecnh c\u00e1c c\u1ed1 g\u1eafng ph\u00e1 kh\u00f3a b\u1eb1ng brute-force s\u1ebd ngay l\u1eadp t\u1ee9c hi\u1ec3n th\u1ecb trong \u1ee9ng d\u1ee5ng, gi\u00fap b\u1ea1n c\u1ea3nh b\u00e1o c\u1ea3nh s\u00e1t tr\u01b0\u1edbc l\u1ea7n th\u1eed th\u1ee9 hai. C\u00e1c kh\u00f3a truy\u1ec1n th\u1ed1ng kh\u00f4ng cung c\u1ea5p c\u1ea3nh b\u00e1o s\u1edbm nh\u01b0 v\u1eady.<\/p>\n<p>Chuy\u1ec7n \u0111\u1ed3n v\u1ec1 \u201ct\u1ea5n c\u00f4ng relay\u201d\u2014k\u00edch ho\u1ea1t t\u00edn hi\u1ec7u c\u1ee7a ch\u00eca kh\u00f3a t\u1eeb xa t\u1eeb trong nh\u00e0\u2014\u0111\u00f2i h\u1ecfi thi\u1ebft b\u1ecb chuy\u00ean d\u1ee5ng v\u00e0 g\u1ea7n nh\u01b0 ch\u00ednh x\u00e1c v\u1ec1 kho\u1ea3ng c\u00e1ch. C\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t \u0111\u00e3 ch\u1ed1ng l\u1ea1i \u0111i\u1ec1u n\u00e0y b\u1eb1ng c\u00e1ch ki\u1ec3m tra th\u1eddi gian truy\u1ec1n v\u00e0 ng\u01b0\u1ee1ng c\u01b0\u1eddng \u0111\u1ed9 t\u00edn hi\u1ec7u. Ngay c\u1ea3 khi m\u1ed9t cu\u1ed9c t\u1ea5n c\u00f4ng nh\u01b0 v\u1eady th\u00e0nh c\u00f4ng, k\u1ebb t\u1ea5n c\u00f4ng v\u1eabn c\u1ea7n ti\u1ebfp c\u1eadn c\u1eeda trong kho\u1ea3ng th\u1eddi gian ng\u1eafn \u0111\u00f3.<\/p>\n<p>So s\u00e1nh \u0111i\u1ec1u \u0111\u00f3 v\u1edbi <strong>\u0111\u1eadp kh\u00f3a<\/strong>, m\u1ed9t k\u1ef9 thu\u1eadt ho\u1ea1t \u0111\u1ed9ng tr\u00ean h\u1ea7u h\u1ebft c\u00e1c \u1ed5 kh\u00f3a ch\u1ebft $30 trong v\u00f2ng ch\u01b0a \u0111\u1ea7y 10 gi\u00e2y v\u1edbi ch\u00eca kh\u00f3a \u0111\u1eadp $5. M\u1ed1i lo th\u1ef1c t\u1ebf h\u01a1n v\u1eabn l\u00e0 c\u00e1c ph\u01b0\u01a1ng ph\u00e1p kh\u00f4ng d\u00f9ng c\u00f4ng ngh\u1ec7 cao, kh\u00f4ng ph\u1ea3i k\u1ef9 thu\u1eadt s\u1ed1.<\/p>\n<h2>C\u00e1c ch\u1ebf \u0111\u1ed9 th\u1ea5t b\u1ea1i ph\u1ed5 bi\u1ebfn: \u0110i\u1ec1u g\u00ec x\u1ea3y ra khi m\u1ecdi th\u1ee9 g\u1eb7p s\u1ef1 c\u1ed1?<\/h2>\n<p>B\u1ea5t k\u1ef3 \u1ed5 kh\u00f3a n\u00e0o c\u0169ng c\u00f3 th\u1ec3 g\u1eb7p s\u1ef1 c\u1ed1. S\u1ef1 kh\u00e1c bi\u1ec7t l\u00e0 kh\u1ea3 n\u0103ng d\u1ef1 \u0111o\u00e1n v\u00e0 an to\u00e0n khi kh\u00f3a th\u00f4ng minh g\u1eb7p s\u1ef1 c\u1ed1. M\u1ed9t thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf t\u1ed1t s\u1ebd g\u1eb7p s\u1ef1 c\u1ed1 khi \u0111ang kh\u00f3a\u2014kh\u00f4ng bao gi\u1edd m\u1edf kh\u00f3a\u2014v\u00e0 s\u1ebd c\u1ea3nh b\u00e1o b\u1ea1n \u0111\u1ee7 th\u1eddi gian tr\u01b0\u1edbc khi \u0111\u1ec3 b\u1ea1n b\u1ecb m\u1eafc k\u1eb9t.<\/p>\n<h3>H\u1ecfng pin v\u00e0 m\u1ea5t \u0111i\u1ec7n<\/h3>\n<p>Kh\u00f3a th\u00f4ng minh ch\u1ea1y b\u1eb1ng pin ki\u1ec1m ti\u00eau chu\u1ea9n ho\u1eb7c pin lithium AA, kh\u00f4ng c\u1ea5p ngu\u1ed3n c\u1ed1 \u0111\u1ecbnh. Ch\u00fang c\u1ea3nh b\u00e1o pin y\u1ebfu t\u1eeb v\u00e0i tu\u1ea7n tr\u01b0\u1edbc, th\u01b0\u1eddng qua th\u00f4ng b\u00e1o trong \u1ee9ng d\u1ee5ng v\u00e0 \u00e2m thanh b\u00e1o chirp.<\/p>\n<p>N\u1ebfu pin h\u1ebft ho\u00e0n to\u00e0n tr\u01b0\u1edbc khi b\u1ea1n thay th\u1ebf, h\u1ea7u h\u1ebft c\u00e1c kh\u00f3a th\u00f4ng minh \u0111\u1ec1u c\u00f3 \u0111\u1ea7u n\u1ed1i pin ngo\u00e0i 9V\u2014ch\u1ea1m m\u1ed9t pin 9V m\u1edbi v\u00e0o hai ti\u1ebfp \u0111i\u1ec3m \u1ea9n v\u00e0 kh\u00f3a s\u1ebd b\u1eadt ngu\u1ed3n \u0111\u1ee7 \u0111\u1ec3 b\u1ea1n nh\u1eadp m\u00e3. Pin ch\u1ebft kh\u00f4ng bao gi\u1edd \u0111\u1ec3 c\u1eeda m\u1edf. Thanh ch\u1ed1t an to\u00e0n v\u1eabn gi\u1eef nguy\u00ean v\u1ecb tr\u00ed ch\u1ed1t, v\u00e0 kh\u00f3a s\u1ebd tr\u1edf v\u1ec1 tr\u1ea1ng th\u00e1i kh\u00f3a m\u1eb7c \u0111\u1ecbnh cho \u0111\u1ebfn khi c\u00f3 ngu\u1ed3n \u0111i\u1ec7n tr\u1edf l\u1ea1i.<\/p>\n<h3>M\u1ea5t k\u1ebft n\u1ed1i Wi-Fi\/M\u1ea1ng<\/h3>\n<p>N\u1ebfu internet c\u1ee7a b\u1ea1n m\u1ea5t, kh\u00f3a kh\u00f4ng t\u1ef1 \u0111\u1ed9ng m\u1edf\u2014n\u00f3 v\u1eabn gi\u1eef nguy\u00ean tr\u1ea1ng th\u00e1i kh\u00f3a. Truy c\u1eadp c\u1ee5c b\u1ed9 qua Bluetooth ho\u1eb7c b\u00e0n ph\u00edm v\u1eabn ho\u1ea1t \u0111\u1ed9ng \u0111\u1ea7y \u0111\u1ee7.<\/p>\n<p>\u1ee8ng d\u1ee5ng di \u0111\u1ed9ng kh\u00f4ng th\u1ec3 \u0111i\u1ec1u khi\u1ec3n t\u1eeb xa kh\u00f3a khi kh\u00f4ng c\u00f3 k\u1ebft n\u1ed1i, nh\u01b0ng \u0111\u00f3 l\u00e0 m\u1ea5t ti\u1ec7n \u00edch ch\u1ee9 kh\u00f4ng ph\u1ea3i vi ph\u1ea1m an ninh. H\u1ea7u h\u1ebft c\u00e1c kh\u00f3a l\u01b0u tr\u1eef quy\u1ec1n ng\u01b0\u1eddi d\u00f9ng trong b\u1ed9 nh\u1edb trong.<\/p>\n<p>\u0110\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 tin c\u1eady khi kh\u00f4ng c\u00f3 m\u1ea1ng, ch\u1ecdn kh\u00f3a l\u01b0u tr\u1eef l\u1ecbch tr\u00ecnh v\u00e0 m\u00e3 trong b\u1ed9 nh\u1edb c\u1ee5c b\u1ed9, kh\u00f4ng ch\u1ec9 trong \u0111\u00e1m m\u00e2y.<\/p>\n<h3>\u0110i\u1ec7n tho\u1ea1i m\u1ea5t ho\u1eb7c b\u1ecb \u0111\u00e1nh c\u1eafp<\/h3>\n<p>M\u1ea5t \u0111i\u1ec7n tho\u1ea1i l\u00e0 m\u1ed1i lo ng\u1ea1i, nh\u01b0ng kh\u00f4ng ph\u1ea3i l\u00e0 kh\u1ee7ng ho\u1ea3ng an ninh. \u0110\u0103ng nh\u1eadp v\u00e0o t\u00e0i kho\u1ea3n kh\u00f3a th\u00f4ng minh c\u1ee7a b\u1ea1n t\u1eeb b\u1ea5t k\u1ef3 tr\u00ecnh duy\u1ec7t web n\u00e0o v\u00e0 ngay l\u1eadp t\u1ee9c thu h\u1ed3i quy\u1ec1n truy c\u1eadp c\u1ee7a thi\u1ebft b\u1ecb m\u1ea5t.<\/p>\n<p>Kh\u00f3a kh\u00f4ng bao gi\u1edd l\u01b0u m\u1eadt kh\u1ea9u t\u00e0i kho\u1ea3n c\u1ee7a \u0111i\u1ec7n tho\u1ea1i; n\u00f3 x\u00e1c th\u1ef1c qua token c\u00f3 th\u1ec3 b\u1ecb thu h\u1ed3i t\u1eeb xa. Th\u00eam v\u00e0o \u0111\u00f3, kh\u00f4ng ai c\u00f3 th\u1ec3 \u0111o\u00e1n m\u00e3 garage c\u1ee7a b\u1ea1n t\u1eeb m\u00e0n h\u00ecnh kh\u00f3a c\u1ee7a \u0111i\u1ec7n tho\u1ea1i tr\u1eeb khi b\u1ea1n \u0111\u00e3 l\u01b0u n\u00f3 d\u01b0\u1edbi d\u1ea1ng v\u0103n b\u1ea3n r\u00f5.<\/p>\n<p>Lu\u00f4n b\u1eadt ch\u1ee9c n\u0103ng kh\u00f3a sinh tr\u1eafc h\u1ecdc tr\u00ean \u1ee9ng d\u1ee5ng \u0111i k\u00e8m c\u1ee7a kh\u00f3a \u0111\u1ec3 t\u0103ng l\u1edbp b\u1ea3o v\u1ec7. Trong v\u00f2ng v\u00e0i ph\u00fat, ch\u00eca kh\u00f3a k\u1ef9 thu\u1eadt s\u1ed1 c\u1ee7a b\u1ea1n tr\u1edf n\u00ean v\u00f4 d\u1ee5ng v\u1edbi b\u1ea5t k\u1ef3 ai t\u00ecm th\u1ea5y thi\u1ebft b\u1ecb.<\/p>\n<h2>5 Th\u1ef1c h\u00e0nh t\u1ed1t nh\u1ea5t \u0111\u1ec3 c\u1ea3i thi\u1ec7n v\u1ec7 sinh k\u1ef9 thu\u1eadt s\u1ed1 c\u1ee7a b\u1ea1n<\/h2>\n<p>V\u1ec7 sinh k\u1ef9 thu\u1eadt s\u1ed1 bi\u1ebfn m\u1ed9t kh\u00f3a an to\u00e0n th\u00e0nh m\u1ed9t h\u1ec7 th\u1ed1ng an to\u00e0n. H\u1ea7u h\u1ebft c\u00e1c vi ph\u1ea1m kh\u00f3a th\u00f4ng minh khai th\u00e1c c\u00e1c th\u1ef1c h\u00e0nh y\u1ebfu c\u1ee7a con ng\u01b0\u1eddi, kh\u00f4ng ph\u1ea3i ph\u1ea7n m\u1ec1m c\u1ee7a kh\u00f3a. Th\u1ef1c hi\u1ec7n n\u0103m b\u01b0\u1edbc n\u00e0y \u0111\u1ec3 \u0111\u00f3ng c\u00e1c l\u1ed7 h\u1ed5ng ph\u1ed5 bi\u1ebfn nh\u1ea5t.<\/p>\n<ul>\n<li><strong>K\u00edch ho\u1ea1t x\u00e1c th\u1ef1c hai y\u1ebfu t\u1ed1 (2FA)<\/strong> cho \u1ee9ng d\u1ee5ng kh\u00f3a c\u1ee7a b\u1ea1n v\u00e0 email li\u00ean k\u1ebft. S\u1eed d\u1ee5ng \u1ee9ng d\u1ee5ng x\u00e1c th\u1ef1c thay v\u00ec SMS \u0111\u1ec3 ch\u1ed1ng l\u1ea1i c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng \u0111\u1ed5i SIM.<\/li>\n<li><strong>Tr\u00e1nh m\u00e3 \u0111\u01a1n gi\u1ea3n ho\u1eb7c m\u00e3 \u0111\u00e3 s\u1eed d\u1ee5ng l\u1ea1i.<\/strong> Kh\u00f4ng s\u1eed d\u1ee5ng \u201c1234\u201d ho\u1eb7c ng\u00e0y sinh. T\u1ea1o m\u00e3 c\u00f3 \u00edt nh\u1ea5t 6 ch\u1eef s\u1ed1, v\u00e0 kh\u00f4ng bao gi\u1edd chia s\u1ebb m\u00e3 ch\u00ednh.<\/li>\n<li><strong>C\u1eadp nh\u1eadt ph\u1ea7n m\u1ec1m firmware.<\/strong> B\u1eadt c\u1eadp nh\u1eadt t\u1ef1 \u0111\u1ed9ng n\u1ebfu c\u00f3; nh\u1eefng c\u1eadp nh\u1eadt n\u00e0y th\u01b0\u1eddng v\u00e1 c\u00e1c l\u1ed7 h\u1ed5ng m\u1edbi ph\u00e1t hi\u1ec7n tr\u01b0\u1edbc khi ch\u00fang tr\u1edf th\u00e0nh v\u1ea5n \u0111\u1ec1 c\u00f4ng khai.<\/li>\n<li><strong>\u0110\u1eb7t b\u1ed9 h\u1eb9n gi\u1edd t\u1ef1 \u0111\u1ed9ng kh\u00f3a.<\/strong> M\u1ed9t c\u1eeda kh\u00f3a t\u1ef1 \u0111\u1ed9ng kh\u00f3a sau 30 gi\u00e2y \u0111\u00f3ng c\u1eeda ng\u0103n ch\u1eb7n l\u1ed7i ph\u1ed5 bi\u1ebfn nh\u1ea5t c\u1ee7a con ng\u01b0\u1eddi\u2014qu\u00ean kh\u00f3a c\u1eeda.<\/li>\n<li><strong>Th\u01b0\u1eddng xuy\u00ean xem x\u00e9t v\u00e0 thu h\u1ed3i quy\u1ec1n truy c\u1eadp c\u1ee7a kh\u00e1ch m\u1eddi.<\/strong> X\u00f3a m\u00e3 c\u0169 c\u1ee7a ng\u01b0\u1eddi gi\u00fap vi\u1ec7c sau khi h\u1ecd r\u1eddi \u0111i. Ki\u1ec3m tra nh\u1eadt k\u00fd ho\u1ea1t \u0111\u1ed9ng h\u00e0ng tu\u1ea7n \u0111\u1ec3 ph\u00e1t hi\u1ec7n c\u00e1c m\u1ee5c kh\u00f4ng r\u00f5.<\/li>\n<\/ul>\n<h2>C\u00e1ch ch\u1ecdn kh\u00f3a th\u00f4ng minh an to\u00e0n cho ng\u00f4i nh\u00e0 c\u1ee7a b\u1ea1n<\/h2>\n<p>Khi ch\u1ecdn kh\u00f3a th\u00f4ng minh, x\u1ebfp h\u1ea1ng c\u01a1 kh\u00ed v\u00e0 ti\u00eau chu\u1ea9n m\u00e3 h\u00f3a l\u00ean h\u00e0ng \u0111\u1ea7u trong danh s\u00e1ch ki\u1ec3m tra c\u1ee7a b\u1ea1n. C\u00e1c t\u00ednh n\u0103ng k\u1ef9 thu\u1eadt s\u1ed1 nh\u01b0 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch tr\u1ee3 l\u00fd gi\u1ecdng n\u00f3i kh\u00f4ng n\u00ean l\u00e0m lu m\u1edd c\u00e1c y\u1ebfu t\u1ed1 c\u01a1 b\u1ea3n.<\/p>\n<ul>\n<li><strong>Ti\u00eau chu\u1ea9n m\u00e3 h\u00f3a:<\/strong> Y\u00eau c\u1ea7u AES-128 ho\u1eb7c AES-256 cho t\u1ea5t c\u1ea3 c\u00e1c giao ti\u1ebfp kh\u00f4ng d\u00e2y. Tr\u00e1nh b\u1ea5t k\u1ef3 kh\u00f3a n\u00e0o kh\u00f4ng c\u00f4ng khai ph\u01b0\u01a1ng ph\u00e1p m\u00e3 h\u00f3a c\u1ee7a n\u00f3.<\/li>\n<li><strong>C\u1ea5p \u0111\u1ed9 ANSI\/BHMA:<\/strong> Ch\u1ecdn Lo\u1ea1i 2 ho\u1eb7c Lo\u1ea1i 1. Tem th\u01b0\u1eddng n\u1eb1m tr\u00ean h\u1ed9p ho\u1eb7c trong th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a s\u1ea3n ph\u1ea9m; n\u1ebfu thi\u1ebfu, gi\u1ea3 \u0111\u1ecbnh r\u1eb1ng kh\u00f3a ch\u01b0a \u0111\u01b0\u1ee3c ki\u1ec3m tra \u0111\u1ed9c l\u1eadp.<\/li>\n<li><strong>N\u1ec1n t\u1ea3ng th\u01b0\u01a1ng hi\u1ec7u:<\/strong> C\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t c\u00f3 nhi\u1ec1u th\u1eadp k\u1ef7 kinh nghi\u1ec7m v\u1ec1 kh\u00f3a c\u01a1 (Schlage, Yale, Kwikset) v\u00e0 c\u00e1c c\u00f4ng ty c\u00f4ng ngh\u1ec7 uy t\u00edn th\u01b0\u1eddng t\u00edch h\u1ee3p c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o v\u1ec7 v\u1eadt l\u00fd v\u00e0 k\u1ef9 thu\u1eadt s\u1ed1 v\u1eefng ch\u1eafc. H\u1ecd c\u0169ng c\u00f3 chu k\u1ef3 v\u00e1 l\u1ed7i b\u1ea3o m\u1eadt nhanh h\u01a1n.<\/li>\n<li><strong>Ph\u01b0\u01a1ng ph\u00e1p v\u01b0\u1ee3t qua:<\/strong> M\u1ed9t kh\u00f3a c\u00f3 th\u1ec3 v\u01b0\u1ee3t qua b\u1eb1ng ch\u00eca kh\u00f3a v\u1eadt l\u00fd ho\u1eb7c c\u1ed5ng pin ngo\u00e0i 9V th\u00eam m\u1ed9t l\u1edbp an to\u00e0n khi \u0111i\u1ec7n t\u1eed g\u1eb7p s\u1ef1 c\u1ed1. C\u00e1c c\u1ed5ng n\u00e0y n\u00ean \u0111\u01b0\u1ee3c \u0111\u1eb7t k\u00edn \u0111\u00e1o v\u00e0 kh\u00f4ng r\u00f5 r\u00e0ng v\u1edbi ng\u01b0\u1eddi \u0111i qua.<\/li>\n<\/ul>\n<p>Tr\u01b0\u1edbc khi mua, x\u00e1c nh\u1eadn ch\u00ednh x\u00e1c c\u1ea5p \u0111\u1ed9 ANSI tr\u00ean b\u1ea3ng th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t. N\u1ebfu b\u1ea1n n\u00e2ng c\u1ea5p c\u1eeda kh\u00f4ng ti\u00eau chu\u1ea9n ho\u1eb7c c\u0169, h\u00e3y tham kh\u1ea3o \u00fd ki\u1ebfn c\u1ee7a chuy\u00ean gia l\u1eafp \u0111\u1eb7t \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u1ea5m ch\u1ed1t v\u00e0 khung c\u1eeda c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u1ef1ng ph\u1ea7n c\u1ee9ng n\u00e2ng c\u1ea5p. Ch\u1ecdn \u0111\u00fang c\u1ea5p \u0111\u1ed9 an ninh ng\u00e0y h\u00f4m nay gi\u00fap tr\u00e1nh ph\u1ea3i n\u00e2ng c\u1ea5p \u0111\u1eaft \u0111\u1ecf v\u00e0o ng\u00e0y mai.<\/p>\n<h2>C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n<h3>Kh\u00f3a th\u00f4ng minh c\u00f3 th\u1ec3 b\u1ecb hack t\u1eeb qu\u1ed1c gia kh\u00e1c kh\u00f4ng?<\/h3>\n<p>C\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng t\u1eeb xa qua bi\u00ean gi\u1edbi l\u00e0 c\u1ef1c k\u1ef3 \u00edt x\u1ea3y ra \u0111\u1ed1i v\u1edbi kh\u00f3a th\u00f4ng minh d\u00e0nh cho nh\u00e0 \u1edf. H\u1ea7u h\u1ebft c\u00e1c kh\u00f3a giao ti\u1ebfp qua c\u00e1c giao th\u1ee9c ng\u1eafn nh\u01b0 Bluetooth ho\u1eb7c Zigbee, y\u00eau c\u1ea7u k\u1ebb t\u1ea5n c\u00f4ng ph\u1ea3i \u1edf trong ph\u1ea1m vi 9 m\u00e9t c\u1ee7a thi\u1ebft b\u1ecb.<\/p>\n<p>N\u1ebfu kh\u00f3a s\u1eed d\u1ee5ng c\u1ea7u n\u1ed1i Wi-Fi \u0111\u1ec3 \u0111i\u1ec1u khi\u1ec3n t\u1eeb xa, k\u1ebft n\u1ed1i gi\u1eefa \u1ee9ng d\u1ee5ng v\u00e0 \u0111\u00e1m m\u00e2y c\u1ee7a c\u1ea7u n\u1ed1i s\u1eed d\u1ee5ng m\u00e3 h\u00f3a TLS t\u01b0\u01a1ng t\u1ef1 nh\u01b0 trang web ng\u00e2n h\u00e0ng. \u0110\u1ec3 truy c\u1eadp t\u1eeb xa, k\u1ebb t\u1ea5n c\u00f4ng c\u1ea7n ph\u1ea3i x\u00e2m ph\u1ea1m th\u00f4ng tin \u0111\u0103ng nh\u1eadp c\u1ee7a ng\u01b0\u1eddi d\u00f9ng (th\u01b0\u1eddng qua l\u1eeba \u0111\u1ea3o).<\/p>\n<p>\u0110i\u1ec1u n\u00e0y d\u1ec5 ng\u0103n ch\u1eb7n h\u01a1n b\u1eb1ng x\u00e1c th\u1ef1c hai y\u1ebfu t\u1ed1 (2FA) so v\u1edbi khai th\u00e1c k\u1ef9 thu\u1eadt c\u1ee7a ch\u00ednh kh\u00f3a. T\u00f3m l\u1ea1i, m\u1ed1i \u0111e d\u1ecda t\u1eeb hacker \u1edf qu\u1ed1c gia kh\u00e1c l\u00e0 kh\u00f4ng \u0111\u00e1ng k\u1ec3 so v\u1edbi kh\u1ea3 n\u0103ng b\u1ecb \u0111\u1ed9t nh\u1eadp t\u1ea1i ch\u1ed7.<\/p>\n<h3>Tr\u1ed9m c\u1eafp c\u00f3 th\u01b0\u1eddng nh\u1eafm v\u00e0o nh\u00e0 c\u00f3 kh\u00f3a th\u00f4ng minh h\u01a1n kh\u00f4ng?<\/h3>\n<p>Kh\u00f3a th\u00f4ng minh c\u00f3 th\u1ec3 nh\u00ecn th\u1ea5y r\u00f5 r\u00e0ng th\u01b0\u1eddng ng\u0103n ch\u1eb7n tr\u1ed9m c\u1eafp. C\u00e1c nghi\u00ean c\u1ee9u cho th\u1ea5y r\u1eb1ng c\u00e1c c\u0103n nh\u00e0 c\u00f3 ph\u1ea7n c\u1ee9ng an ninh hi\u1ec7n \u0111\u1ea1i, bao g\u1ed3m camera v\u00e0 kh\u00f3a th\u00f4ng minh, \u00edt c\u00f3 kh\u1ea3 n\u0103ng b\u1ecb nh\u1eafm m\u1ee5c ti\u00eau h\u01a1n v\u00ec ch\u00fang b\u00e1o hi\u1ec7u m\u1ed9t t\u00e0i s\u1ea3n \u0111\u01b0\u1ee3c gi\u00e1m s\u00e1t v\u00e0 th\u01b0\u1eddng kh\u00f3 x\u00e2m ph\u1ea1m h\u01a1n.<\/p>\n<p>M\u1ed9t kh\u00f3a th\u00f4ng minh c\u00f3 b\u00e0n ph\u00edm s\u1ed1 cho th\u1ea5y ch\u1ee7 nh\u00e0 c\u00f3 th\u1ec3 c\u00f3 kh\u1ea3 n\u0103ng gi\u00e1m s\u00e1t t\u1eeb xa v\u00e0 c\u00e1c nh\u1eadt k\u00fd ki\u1ec3m tra, \u0111i\u1ec1u n\u00e0y l\u00e0m t\u0103ng nguy c\u01a1 nh\u1eadn di\u1ec7n c\u1ee7a t\u1ed9i ph\u1ea1m. H\u1ea7u h\u1ebft tr\u1ed9m c\u1eafp th\u00edch s\u1ef1 \u1ea9n danh c\u1ee7a kh\u00f3a ch\u1ed1t c\u0169 ch\u1ec9 d\u00f9ng ch\u00eca kh\u00f3a v\u1edbi m\u1ed9t ch\u00eca d\u1ef1 ph\u00f2ng \u1ea9n b\u00ean trong.<\/p>\n<h3>\u0110i\u1ec1u g\u00ec x\u1ea3y ra n\u1ebfu t\u00f4i m\u1ea5t \u0111i\u1ec7n tho\u1ea1i?<\/h3>\n<p>M\u1ea5t \u0111i\u1ec7n tho\u1ea1i kh\u00f4ng l\u00e0m \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ch\u00ednh kh\u00f3a. \u0110\u0103ng nh\u1eadp v\u00e0o t\u00e0i kho\u1ea3n c\u1ee7a b\u1ea1n t\u1eeb b\u1ea5t k\u1ef3 tr\u00ecnh duy\u1ec7t web n\u00e0o, \u0111i t\u1edbi ph\u1ea7n qu\u1ea3n l\u00fd thi\u1ebft b\u1ecb, v\u00e0 v\u00f4 hi\u1ec7u h\u00f3a \u0111i\u1ec7n tho\u1ea1i b\u1ecb m\u1ea5t nh\u01b0 m\u1ed9t thi\u1ebft b\u1ecb \u0111\u00e1ng tin c\u1eady. M\u00e3 token c\u1ee7a \u1ee9ng d\u1ee5ng kh\u00f3a s\u1ebd b\u1ecb v\u00f4 hi\u1ec7u h\u00f3a ngay l\u1eadp t\u1ee9c, v\u00e0 \u0111i\u1ec7n tho\u1ea1i kh\u00f4ng c\u00f2n c\u00f3 th\u1ec3 giao ti\u1ebfp v\u1edbi kh\u00f3a n\u1eefa.<\/p>\n<p>\u0110\u1ec3 truy c\u1eadp ngay l\u1eadp t\u1ee9c, h\u00e3y s\u1eed d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p d\u1ef1 ph\u00f2ng nh\u01b0 ch\u00eca kh\u00f3a v\u1eadt l\u00fd ho\u1eb7c m\u00e3 PIN tr\u00ean b\u00e0n ph\u00edm. Sau \u0111\u00f3, b\u1ea1n c\u00f3 th\u1ec3 thi\u1ebft l\u1eadp \u0111i\u1ec7n tho\u1ea1i m\u1edbi sau.<\/p>\n<h3>Kh\u00f3a th\u00f4ng minh c\u00f3 l\u00e0m m\u1ea5t hi\u1ec7u l\u1ef1c b\u1ea3o hi\u1ec3m nh\u00e0 c\u1ee7a t\u00f4i kh\u00f4ng?<\/h3>\n<p>C\u00e1c ch\u00ednh s\u00e1ch b\u1ea3o hi\u1ec3m th\u01b0\u1eddng y\u00eau c\u1ea7u c\u00e1c c\u1eeda ngo\u00e0i ph\u1ea3i c\u00f3 ch\u1ed1t ch\u1eb7n; h\u1ecd \u00edt khi quy \u0111\u1ecbnh c\u01a1 ch\u1ebf kh\u00f3a. M\u1ed9t kh\u00f3a th\u00f4ng minh \u0111\u1ea1t ti\u00eau chu\u1ea9n ANSI\/BHMA v\u1edbi \u00edt nh\u1ea5t x\u1ebfp h\u1ea1ng Grade 2 \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u ki\u1ec3m tra t\u01b0\u01a1ng t\u1ef1 nh\u01b0 ch\u1ed1t ch\u1eb7n truy\u1ec1n th\u1ed1ng.<\/p>\n<p>Tuy nhi\u00ean, n\u00ean ki\u1ec3m tra k\u1ef9 \u0111i\u1ec1u kho\u1ea3n trong h\u1ee3p \u0111\u1ed3ng b\u1ea3o hi\u1ec3m ho\u1eb7c th\u00f4ng b\u00e1o cho nh\u00e0 cung c\u1ea5p b\u1ea3o hi\u1ec3m c\u1ee7a b\u1ea1n, v\u00ec m\u1ed9t s\u1ed1 c\u00f3 th\u1ec3 cung c\u1ea5p gi\u1ea3m gi\u00e1 cho c\u00e1c n\u00e2ng c\u1ea5p an ninh k\u1ef9 thu\u1eadt s\u1ed1.<\/p>","protected":false},"excerpt":{"rendered":"<p>When you ask are smart locks safe, the answer is a confident yes\u2014as long as the lock pairs a heavy-duty [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2864,"comment_status":"open","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":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","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":"","background-image":"","background-repeat":"repeat","background-position":"center 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