{"id":14220,"date":"2025-01-12T17:09:31","date_gmt":"2025-01-12T10:09:31","guid":{"rendered":"https:\/\/bitcoinvn.io\/news\/?p=14220"},"modified":"2025-02-09T17:35:30","modified_gmt":"2025-02-09T10:35:30","slug":"meo-bao-ve-khoa-bitcoin","status":"publish","type":"post","link":"https:\/\/bitcoinvn.io\/news\/vi\/meo-bao-ve-khoa-bitcoin\/","title":{"rendered":"7 m\u1eb9o b\u1ea3o v\u1ec7 kh\u00f3a Bitcoin khi mang theo trong c\u00e1c chuy\u1ebfn \u0111i"},"content":{"rendered":"<p><i><span style=\"font-weight: 400;\">B\u1ea1n mu\u1ed1n mang v\u00ed bitcoin khi \u0111i du l\u1ecbch \u0111\u1ec3 nh\u01b0ng kh\u00f4ng bi\u1ebft l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 gi\u1eef kh\u00f3a ri\u00eang an to\u00e0n, tr\u00e1nh r\u1ee7i ro \u0111\u00e1ng ti\u1ebfc khi b\u1ecb m\u1ea5t thi\u1ebft b\u1ecb l\u01b0u tr\u1eef kh\u00f3a ho\u1eb7c b\u1ecb k\u1ebb x\u1ea5u t\u1ea5n c\u00f4ng? D\u01b0\u1edbi \u0111\u00e2y l\u00e0<\/span><\/i> <i><span style=\"font-weight: 400;\">7 m\u1eb9o <\/span><\/i><b><i>b\u1ea3o v\u1ec7 kh\u00f3a Bitcoin <\/i><\/b><i>b\u1ea1n nh\u1ea5t \u0111\u1ecbnh ph\u1ea3i bi\u1ebft.<\/i><\/p>\n<h2><b>1. Ch\u1ec9 mang theo nh\u1eefng v\u00ed Bitcoin c\u1ea7n thi\u1ebft<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">C\u00e1ch \u0111\u01a1n gi\u1ea3n nh\u1ea5t \u0111\u1ec3 <\/span><b>b\u1ea3o v\u1ec7 kh\u00f3a bitcoin<\/b><span style=\"font-weight: 400;\"> khi \u0111i du l\u1ecbch l\u00e0 b\u1ea1n chia Bitcoin th\u00e0nh nhi\u1ec1u v\u00ed kh\u00e1c nhau v\u00e0 ch\u1ec9 mang theo c\u00e1c v\u00ed ch\u1ee9a cho m\u1ed9t l\u01b0\u1ee3ng nh\u1ecf \u0111\u1ec3 d\u00f9ng. Ph\u1ea7n l\u1edbn Bitcoin c\u00f3 th\u1ec3 gi\u1eef an to\u00e0n trong v\u00ed l\u1ea1nh \u0111a ch\u1eef k\u00fd. Ngo\u00e0i ra, b\u1ea1n c\u00f3 th\u1ec3 l\u01b0u m\u1ed9t s\u1ed1 ti\u1ec1n nh\u1ecf tr\u00ean v\u00ed n\u00f3ng nh\u01b0 BlueWallet ho\u1eb7c v\u00ed Muun tr\u00ean \u0111i\u1ec7n tho\u1ea1i \u0111\u1ec3 chi ti\u00eau h\u1eb1ng ng\u00e0y.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">C\u00e1ch n\u00e0y gi\u00fap b\u1ea1n d\u1ec5 d\u00e0ng chi ti\u00eau ho\u1eb7c nh\u1eadn Bitcoin khi c\u1ea7n, \u0111\u1ed3ng th\u1eddi b\u1ea3o v\u1ec7 ph\u1ea7n l\u1edbn t\u00e0i s\u1ea3n kh\u1ecfi c\u00e1c r\u1ee7i ro kh\u00f4ng mong mu\u1ed1n.<\/span><\/p>\n<figure id=\"attachment_14227\" aria-describedby=\"caption-attachment-14227\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-14227 size-full\" src=\"https:\/\/bitcoinvn.io\/news\/wp-content\/uploads\/2025\/01\/meo-bao-ve-khoa-bitcoin-7.jpg\" alt=\"B\u1ea1n c\u00f3 th\u1ec3 l\u01b0u tr\u1eef 1 l\u01b0\u1ee3ng nh\u1ecf Bitcoin tr\u00ean v\u00ed n\u00f3ng \u0111\u1ec3 ti\u1ec7n giao d\u1ecbch\" width=\"600\" height=\"336\" srcset=\"https:\/\/bitcoinvn.io\/news\/wp-content\/uploads\/2025\/01\/meo-bao-ve-khoa-bitcoin-7.jpg 600w, https:\/\/bitcoinvn.io\/news\/wp-content\/uploads\/2025\/01\/meo-bao-ve-khoa-bitcoin-7-300x168.jpg 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><figcaption id=\"caption-attachment-14227\" class=\"wp-caption-text\">B\u1ea1n c\u00f3 th\u1ec3 l\u01b0u tr\u1eef 1 l\u01b0\u1ee3ng nh\u1ecf Bitcoin tr\u00ean v\u00ed n\u00f3ng \u0111\u1ec3 ti\u1ec7n giao d\u1ecbch<\/figcaption><\/figure>\n<h2><b>2. T\u00ecm hi\u1ec3u k\u1ef9 v\u1ec1 t\u00ecnh h\u00ecnh an ninh c\u1ee7a \u0111\u1ecba \u0111i\u1ec3m s\u1eafp \u0111\u1ebfn<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Khi du l\u1ecbch, h\u00e3y c\u00e2n nh\u1eafc xem \u0111i\u1ec3m \u0111\u1ebfn c\u00f3 an to\u00e0n kh\u00f4ng? T\u1ef7 l\u1ec7 t\u1ed9i ph\u1ea1m cao hay th\u1ea5p? M\u00f4i tr\u01b0\u1eddng xung quanh s\u1ebd ra sao?<\/span><\/p>\n<p><span style=\"font-weight: 400;\">N\u1ebfu \u0111\u1ebfn n\u01a1i c\u00f3 nhi\u1ec1u t\u1ed9i ph\u1ea1m ho\u1eb7c tr\u1ed9m c\u1eafp, h\u00e3y chu\u1ea9n b\u1ecb cho t\u00ecnh hu\u1ed1ng m\u1ea5t \u0111i\u1ec7n tho\u1ea1i. B\u1ea1n kh\u00f4ng n\u00ean l\u01b0u kh\u00f3a c\u1ee7a v\u00ed l\u01b0u tr\u1eef bitcoin s\u1ed1 l\u01b0\u1ee3ng l\u1edbn tr\u00ean \u0111i\u1ec7n tho\u1ea1i. Thay v\u00e0o \u0111\u00f3, b\u1ea1n ch\u1ec9 l\u01b0u tr\u1eef m\u1ed9t s\u1ed1 ti\u1ec1n r\u1ea5t nh\u1ecf trong v\u00ed di \u0111\u1ed9ng \u0111\u1ec3 gi\u1ea3m thi\u1ec3u r\u1ee7i ro.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u0110\u1eb7c bi\u1ec7t, ngay c\u1ea3 khi d\u00f9ng v\u00ed \u0111a ch\u1eef k\u00fd, b\u1ea1n c\u0169ng kh\u00f4ng n\u00ean l\u01b0u kh\u00f3a tr\u00ean \u0111i\u1ec7n tho\u1ea1i. B\u1edfi h\u00ecnh th\u1ee9c l\u01b0u tr\u1eef n\u00e0y v\u1eabn c\u00f3 nguy c\u01a1 b\u1ecb \u0111\u00e1nh c\u1eafp.<\/span><span style=\"font-weight: 400;\"><br \/>\n<\/span><span style=\"font-weight: 400;\">N\u1ebfu b\u1ea1n \u0111\u1ebfn s\u1ef1 ki\u1ec7n n\u01a1i m\u1ecdi ng\u01b0\u1eddi bi\u1ebft b\u1ea1n c\u00f3 Bitcoin, h\u00e3y \u0111i\u1ec1u ch\u1ec9nh b\u1ea3o m\u1eadt cho ph\u00f9 h\u1ee3p. \u0110\u1ea3m b\u1ea3o v\u00ed \u0111\u01b0\u1ee3c b\u1ea3o m\u1eadt b\u1eb1ng h\u00ecnh th\u1ee9c \u0111a ch\u1eef ky, \u0111\u1ed3ng th\u1eddi chia c\u00e1c kh\u00f3a ra v\u00e0 c\u1ea5t gi\u1ea5u ch\u00fang \u1edf nhi\u1ec1u v\u1ecb tr\u00ed trong h\u00e0nh l\u00fd c\u1ee7a b\u1ea1n.<\/span><\/p>\n<figure id=\"attachment_14229\" aria-describedby=\"caption-attachment-14229\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-14229 size-full\" src=\"https:\/\/bitcoinvn.io\/news\/wp-content\/uploads\/2025\/01\/meo-bao-ve-khoa-bitcoin-9.jpg\" alt=\"Xem x\u00e9t s\u1ef1 an to\u00e0n t\u1ea1i \u0111i\u1ec3m \u0111\u1ebfn \u0111\u1ec3 c\u00f3 ph\u01b0\u01a1ng ph\u00e1p b\u1ea3o v\u1ec7 kh\u00f3a Bitcoin ph\u00f9 h\u1ee3p\" width=\"600\" height=\"336\" srcset=\"https:\/\/bitcoinvn.io\/news\/wp-content\/uploads\/2025\/01\/meo-bao-ve-khoa-bitcoin-9.jpg 600w, https:\/\/bitcoinvn.io\/news\/wp-content\/uploads\/2025\/01\/meo-bao-ve-khoa-bitcoin-9-300x168.jpg 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><figcaption id=\"caption-attachment-14229\" class=\"wp-caption-text\">Xem x\u00e9t s\u1ef1 an to\u00e0n t\u1ea1i \u0111i\u1ec3m \u0111\u1ebfn \u0111\u1ec3 c\u00f3 ph\u01b0\u01a1ng ph\u00e1p b\u1ea3o v\u1ec7 kh\u00f3a Bitcoin ph\u00f9 h\u1ee3p<\/figcaption><\/figure>\n<h2><b>3. Tr\u00e1nh mang theo b\u1ea3n sao c\u1ee5m t\u1eeb h\u1ea1t gi\u1ed1ng (seed phrase)<\/b><\/h2>\n<p>C\u00f3 \u0111\u01b0\u1ee3c c\u1ee5m t\u1eeb h\u1ea1t gi\u1ed1ng &#8211; <a href=\"https:\/\/bitcoinvn.io\/news\/seed-phrase-la-gi\/?utm_source=Google&amp;utm_medium=bao-ve-khoa-bitcoin&amp;utm_id=SEO2024\" target=\"_blank\" rel=\"noopener\">seed phrase<\/a> &#8211; k\u1ebb x\u1ea5u c\u00f3 th\u1ec3 \u0111\u00e1nh c\u1eafp to\u00e0n b\u1ed9 s\u1ed1 ti\u1ec1n b\u1ea1n \u0111ang c\u00f3 ngay c\u1ea3 khi v\u00ed c\u1ee9ng \u0111ang n\u1eb1m trong tay b\u1ea1n. Do \u0111\u00f3, b\u1ea1n tuy\u1ec7t \u0111\u1ed1i kh\u00f4ng mang theo seedphrase. Thay v\u00e0o \u0111\u00f3, h\u00e3y gi\u1eef ch\u00fang \u1edf m\u1ed9t n\u01a1i an to\u00e0n m\u00e0 kh\u00f4ng ai c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng \u0111\u00e1nh c\u1eafp n\u00f3.<\/p>\n<h3><b>N\u1ebfu b\u1ea1n ph\u1ea3i mang theo b\u1ea3n sao seed phrase<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">Trong m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p, b\u1ea1n c\u00f3 th\u1ec3 c\u1ea7n mang theo b\u1ea3n sao seed phrase khi di chuy\u1ec3n l\u00e2u d\u00e0i ho\u1eb7c khi thi\u1ebft l\u1eadp v\u00ed \u0111a ch\u1eef k\u00fd. N\u1ebfu ph\u1ea3i mang theo, h\u00e3y th\u1ef1c hi\u1ec7n ch\u00fa \u00fd 3 \u0111i\u1ec1u sau:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Tr\u00e1nh thu h\u00fat s\u1ef1 ch\u00fa \u00fd khi qua an ninh s\u00e2n bay:<\/b><span style=\"font-weight: 400;\"> L\u01b0u c\u1ee5m t\u1eeb h\u1ea1t gi\u1ed1ng trong s\u00e1ch ho\u1eb7c ghi ra cu\u1ed1n s\u1ed5 tay v\u1edbi m\u1ed9t m\u00e3 ri\u00eang d\u1ec5 nh\u1edb. Tr\u00e1nh d\u00f9ng v\u1ecf kim lo\u1ea1i l\u1ea1, v\u00ec n\u1ebfu h\u00e0nh l\u00fd b\u1ecb ki\u1ec3m tra, seed phrase r\u1ea5t d\u1ec5 b\u1ecb ph\u00e1t hi\u1ec7n.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>S\u1eed d\u1ee5ng m\u1eadt kh\u1ea9u cho v\u00ed \u0111\u01a1n ch\u1eef k\u00fd: <\/b><span style=\"font-weight: 400;\">M\u1eadt kh\u1ea9u s\u1ebd b\u1ea3o v\u1ec7 seed phrase c\u1ee7a b\u1ea1n. D\u00f9 c\u00f3 r\u1ee7i ro, n\u00f3 v\u1eabn l\u00e0 m\u1ed9t l\u1ef1a ch\u1ecdn h\u1ee3p l\u00fd khi \u0111i du l\u1ecbch, mi\u1ec5n l\u00e0 \u0111\u01b0\u1ee3c sao l\u01b0u \u0111\u00fang c\u00e1ch.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>T\u1eadn d\u1ee5ng s\u1ef1 gi\u00fap \u0111\u1ee1 t\u1eeb b\u1ea1n \u0111\u1ed3ng h\u00e0nh:<\/b><span style=\"font-weight: 400;\"> S\u1eed d\u1ee5ng v\u00ed \u0111a ch\u1eef k\u00fd v\u00e0 chia s\u1ebb m\u1ed9t c\u1ee5m t\u1eeb h\u1ea1t gi\u1ed1ng v\u1edbi ng\u01b0\u1eddi \u0111\u1ed3ng h\u00e0nh, gi\u1eef m\u1ed9t c\u1ee5m t\u1eeb tr\u00ean ng\u01b0\u1eddi v\u00e0 l\u01b0u tr\u1eef m\u1ed9t c\u1ee5m t\u1eeb kh\u00e1c trong v\u00ed ph\u1ea7n c\u1ee9ng trong h\u00e0nh l\u00fd k\u00fd g\u1eedi. N\u1ebfu c\u1ea7n, c\u00f3 th\u1ec3 t\u1ea1m l\u01b0u c\u1ee5m t\u1eeb trong tr\u00ecnh qu\u1ea3n l\u00fd m\u1eadt kh\u1ea9u tr\u01b0\u1edbc khi \u0111i.<\/span><\/li>\n<\/ul>\n<figure id=\"attachment_14228\" aria-describedby=\"caption-attachment-14228\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-14228 size-full\" src=\"https:\/\/bitcoinvn.io\/news\/wp-content\/uploads\/2025\/01\/meo-bao-ve-khoa-bitcoin-8.jpg\" alt=\"Tr\u00e1nh mang theo b\u1ea3n sao l\u01b0u seed phrase \u0111\u1ec3 b\u1ea3o v\u1ec7 kh\u00f3a Bitcoin kh\u1ecfi nguy c\u01a1 \u0111\u00e1nh c\u1eafp\" width=\"600\" height=\"335\" srcset=\"https:\/\/bitcoinvn.io\/news\/wp-content\/uploads\/2025\/01\/meo-bao-ve-khoa-bitcoin-8.jpg 600w, https:\/\/bitcoinvn.io\/news\/wp-content\/uploads\/2025\/01\/meo-bao-ve-khoa-bitcoin-8-300x168.jpg 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><figcaption id=\"caption-attachment-14228\" class=\"wp-caption-text\">Tr\u00e1nh mang theo b\u1ea3n sao l\u01b0u seed phrase \u0111\u1ec3 b\u1ea3o v\u1ec7 kh\u00f3a Bitcoin kh\u1ecfi nguy c\u01a1 \u0111\u00e1nh c\u1eafp<\/figcaption><\/figure>\n<h2><b>4. C\u1ea9n th\u1eadn v\u1edbi l\u1eddi n\u00f3i v\u00e0 h\u00e0nh \u0111\u1ed9ng c\u1ee7a ch\u00ednh m\u00ecnh<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">K\u1ebb t\u1ea5n c\u00f4ng ch\u1ec9 c\u00f3 th\u1ec3 nh\u1eafm \u0111\u1ebfn b\u1ea1n khi ch\u00fang bi\u1ebft b\u1ea1n c\u00f3 bitcoin. Do \u0111\u00f3, mu\u1ed1n b\u1ea3o m\u1eadt kh\u00f3a bitcoin khi \u0111i du l\u1ecbch, b\u1ea1n ch\u00fa \u00fd:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0110\u1eebng n\u00f3i v\u1ec1 Bitcoin v\u1edbi nh\u1eefng ng\u01b0\u1eddi b\u1ea1n kh\u00f4ng tin t\u01b0\u1edfng. C\u00e0ng \u00edt chia s\u1ebb th\u00f4ng tin &#8211; b\u1ea1n c\u00e0ng an to\u00e0n.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0110\u1eebng d\u00e1n nh\u00e3n Bitcoin l\u00ean laptop ho\u1eb7c thi\u1ebft b\u1ecb, v\u00ec ch\u00fang c\u00f3 th\u1ec3 ti\u1ebft l\u1ed9 b\u1ea1n \u0111ang l\u01b0u tr\u1eef th\u00f4ng tin quan tr\u1ecdng.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Tr\u00e1nh m\u1eb7c \u0111\u1ed3 c\u00f3 logo Bitcoin, \u0111\u1eb7c bi\u1ec7t \u1edf nh\u1eefng n\u01a1i ng\u01b0\u1eddi kh\u00e1c d\u1ec5 nh\u1eadn ra, v\u00ec n\u00f3 c\u00f3 th\u1ec3 khi\u1ebfn b\u1ea1n tr\u1edf th\u00e0nh m\u1ee5c ti\u00eau.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0110\u1eebng chia s\u1ebb s\u1ed1 l\u01b0\u1ee3ng Bitcoin b\u1ea1n s\u1edf h\u1eefu tr\u1eeb khi c\u1ea7n thi\u1ebft. Bi\u1ebft r\u1eb1ng b\u1ea1n l\u00e0 m\u1ee5c ti\u00eau gi\u00e1 tr\u1ecb c\u00f3 th\u1ec3 khi\u1ebfn k\u1ebb t\u1ea5n c\u00f4ng h\u00e0nh \u0111\u1ed9ng li\u1ec1u l\u0129nh h\u01a1n.<\/span><\/li>\n<\/ul>\n<figure id=\"attachment_14225\" aria-describedby=\"caption-attachment-14225\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-14225 size-full\" src=\"https:\/\/bitcoinvn.io\/news\/wp-content\/uploads\/2025\/01\/meo-bao-ve-khoa-bitcoin-5.jpg\" alt=\"N\u1ebfu \u0111\u1ec3 k\u1ebb x\u1ea5u bi\u1ebft b\u1ea1n n\u1eafm trong tay Bitcoin, b\u1ea1n c\u00f3 th\u1ec3 s\u1ebd g\u1eb7p nguy hi\u1ec3m\" width=\"600\" height=\"336\" srcset=\"https:\/\/bitcoinvn.io\/news\/wp-content\/uploads\/2025\/01\/meo-bao-ve-khoa-bitcoin-5.jpg 600w, https:\/\/bitcoinvn.io\/news\/wp-content\/uploads\/2025\/01\/meo-bao-ve-khoa-bitcoin-5-300x168.jpg 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><figcaption id=\"caption-attachment-14225\" class=\"wp-caption-text\">N\u1ebfu \u0111\u1ec3 k\u1ebb x\u1ea5u bi\u1ebft b\u1ea1n n\u1eafm trong tay Bitcoin, b\u1ea1n c\u00f3 th\u1ec3 s\u1ebd g\u1eb7p nguy hi\u1ec3m<\/figcaption><\/figure>\n<h2><b>6. T\u1ea1o m\u1ed9t v\u00ed m\u1ed3i<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Khi \u0111i du l\u1ecbch, b\u1ea1n c\u00f3 th\u1ec3 t\u1ea1o m\u1ed9t v\u00ed m\u1ed3i, l\u00e0 v\u00ed ph\u1ee5 t\u00e1ch bi\u1ec7t v\u1edbi v\u00ed ch\u00ednh c\u1ee7a m\u00ecnh. V\u00ed m\u1ed3i gi\u00fap b\u1ea3o v\u1ec7 Bitcoin ch\u00ednh c\u1ee7a b\u1ea1n trong tr\u01b0\u1eddng h\u1ee3p b\u1ecb \u00e9p bu\u1ed9c. B\u1ea1n c\u00f3 th\u1ec3 cho v\u00e0o v\u00ed m\u1ed3i m\u1ed9t l\u01b0\u1ee3ng Bitcoin nh\u1ecf, \u0111\u1ee7 \u0111\u1ec3 l\u00e0m k\u1ebb t\u1ea5n c\u00f4ng ngh\u0129 r\u1eb1ng h\u1ecd \u0111\u00e3 \u0111\u1ea1t \u0111\u01b0\u1ee3c m\u1ee5c \u0111\u00edch, trong khi t\u00e0i s\u1ea3n ch\u00ednh c\u1ee7a b\u1ea1n v\u1eabn an to\u00e0n.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">C\u00f3 v\u00e0i c\u00e1ch \u0111\u1ec3 t\u1ea1o v\u00ed m\u1ed3i, nh\u01b0:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">D\u00f9ng ch\u1eef k\u00fd \u0111\u01a1n (singlesig) v\u00e0 m\u1eadt kh\u1ea9u.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">D\u00f9ng kh\u00f3a trong v\u00ed \u0111a ch\u1eef k\u00fd (multisig wallet).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">D\u00f9ng m\u00e3 PIN c\u01b0\u1ee1ng b\u1ee9c khi b\u1ecb \u00e9p bu\u1ed9c (<a href=\"https:\/\/bitcoinvn.io\/shop\/duress-pin-la-gi\/\" target=\"_blank\" rel=\"noopener\">Duress PIN<\/a>).<\/span><\/li>\n<\/ul>\n<figure id=\"attachment_14222\" aria-describedby=\"caption-attachment-14222\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-14222 size-full\" src=\"https:\/\/bitcoinvn.io\/news\/wp-content\/uploads\/2025\/01\/meo-bao-ve-khoa-bitcoin-2.jpg\" alt=\"V\u00ed m\u1ed3i gi\u00fap b\u1ea1n b\u1ea3o v\u1ec7 Bitcoin trong v\u00ed ch\u00ednh\" width=\"600\" height=\"335\" srcset=\"https:\/\/bitcoinvn.io\/news\/wp-content\/uploads\/2025\/01\/meo-bao-ve-khoa-bitcoin-2.jpg 600w, https:\/\/bitcoinvn.io\/news\/wp-content\/uploads\/2025\/01\/meo-bao-ve-khoa-bitcoin-2-300x168.jpg 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><figcaption id=\"caption-attachment-14222\" class=\"wp-caption-text\">V\u00ed m\u1ed3i gi\u00fap b\u1ea1n b\u1ea3o v\u1ec7 Bitcoin trong v\u00ed ch\u00ednh<\/figcaption><\/figure>\n<h3><b>Ch\u1eef k\u00fd \u0111\u01a1n v\u00e0 m\u1eadt kh\u1ea9u<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">V\u1edbi m\u1eadt kh\u1ea9u, b\u1ea1n c\u00f3 th\u1ec3 t\u1ea1o m\u1ed9t v\u00ed ph\u1ee5 m\u00e0 k\u1ebb t\u1ea5n c\u00f4ng ch\u1ec9 truy c\u1eadp \u0111\u01b0\u1ee3c m\u1ed9t ph\u1ea7n nh\u1ecf t\u00e0i s\u1ea3n c\u1ee7a b\u1ea1n.<\/span><\/p>\n<h3><b>V\u00ed \u0111a ch\u1eef k\u00fd<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">N\u1ebfu b\u1ea1n d\u00f9ng v\u00ed \u0111a ch\u1eef k\u00fd, h\u00e3y gi\u1eef b\u00ed m\u1eadt v\u1ec1 c\u00e1c kh\u00f3a ho\u1eb7c c\u1ee5m t\u1eeb h\u1ea1t gi\u1ed1ng c\u1ee7a v\u00ed ch\u00ednh. B\u1ea1n c\u00f3 th\u1ec3 d\u00f9ng m\u1ed9t v\u00ed trong nh\u00f3m \u0111a ch\u1eef k\u00fd nh\u01b0 v\u00ed m\u1ed3i. K\u1ebb t\u1ea5n c\u00f4ng ch\u1ec9 c\u00f3 th\u1ec3 truy c\u1eadp v\u00e0o v\u00ed m\u1ed3i, kh\u00f4ng th\u1ec3 v\u00e0o v\u00ed \u0111a ch\u1eef k\u00fd ch\u00ednh c\u1ee7a b\u1ea1n.<\/span><\/p>\n<h3><b>S\u1eedu d\u1ee5ng Duress PIN<\/b><\/h3>\n<p><span style=\"font-weight: 400;\">B\u1ea1n c\u00f3 th\u1ec3 t\u1ea1o m\u1ed9t m\u00e3 PIN th\u1ee9 hai \u0111\u1ec3 n\u1ebfu b\u1ecb t\u1ea5n c\u00f4ng, b\u1ea1n c\u00f3 th\u1ec3 \u0111\u01b0a m\u00e3 PIN sai \u0111\u1ec3 k\u1ebb t\u1ea5n c\u00f4ng ch\u1ec9 l\u1ea5y \u0111\u01b0\u1ee3c m\u1ed9t ph\u1ea7n nh\u1ecf ti\u1ec1n trong v\u00ed \u0111\u00f3.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">V\u00ed d\u1ee5, v\u00ed Coldcard c\u00f3 ba lo\u1ea1i m\u00e3 PIN \u00e9p bu\u1ed9c: m\u1ed9t \u0111\u1ec3 m\u1edf kh\u00f3a v\u00ed m\u1ed3i, m\u1ed9t \u0111\u1ec3 x\u00f3a c\u1ee5m t\u1eeb h\u1ea1t gi\u1ed1ng v\u00e0 m\u1ed9t \u0111\u1ec3 k\u00edch ho\u1ea1t ch\u1ebf \u0111\u1ed9 kh\u00f3a. Nh\u1eefng t\u00ednh n\u0103ng n\u00e0y gi\u00fap b\u1ea3o v\u1ec7 kh\u00f3a Bitcoin ch\u00ednh c\u1ee7a b\u1ea1n kh\u1ecfi k\u1ebb t\u1ea5n c\u00f4ng.<\/span><\/p>\n<figure id=\"attachment_14223\" aria-describedby=\"caption-attachment-14223\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-14223 size-full\" src=\"https:\/\/bitcoinvn.io\/news\/wp-content\/uploads\/2025\/01\/meo-bao-ve-khoa-bitcoin-3.jpg\" alt=\"C\u00f3 nhi\u1ec1u ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ec3 b\u1ea3o v\u1ec7 kh\u00f3a Bitcoin c\u1ee7a b\u1ea1n an to\u00e0n\" width=\"600\" height=\"480\" srcset=\"https:\/\/bitcoinvn.io\/news\/wp-content\/uploads\/2025\/01\/meo-bao-ve-khoa-bitcoin-3.jpg 600w, https:\/\/bitcoinvn.io\/news\/wp-content\/uploads\/2025\/01\/meo-bao-ve-khoa-bitcoin-3-300x240.jpg 300w, https:\/\/bitcoinvn.io\/news\/wp-content\/uploads\/2025\/01\/meo-bao-ve-khoa-bitcoin-3-525x420.jpg 525w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><figcaption id=\"caption-attachment-14223\" class=\"wp-caption-text\">C\u00f3 nhi\u1ec1u ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ec3 b\u1ea3o v\u1ec7 kh\u00f3a Bitcoin c\u1ee7a b\u1ea1n an to\u00e0n<\/figcaption><\/figure>\n<h2><b>6. S\u1eed d\u1ee5ng v\u00ed \u0111a ch\u1eef k\u00fd \u0111\u1ec3 lo\u1ea1i b\u1ecf vi\u1ec7c ph\u1ee5 thu\u1ed9c v\u00e0o m\u1ed9t b\u00ean duy nh\u1ea5t<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">T\u00ednh n\u0103ng <\/span><a href=\"https:\/\/bitcoinvn.io\/news\/multisig-la-gi\/?utm_source=Google&amp;utm_medium=bao-ve-khoa-bitcoin&amp;utm_id=SEO2024\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">\u0111a ch\u1eef k\u00fd (multisig)<\/span><\/a><span style=\"font-weight: 400;\"> c\u1ee7a Bitcoin kh\u00f4ng ch\u1ec9 gi\u00fap t\u1ea1o v\u00ed m\u1ed3i m\u00e0 c\u00f2n l\u00e0 c\u00f4ng c\u1ee5 m\u1ea1nh m\u1ebd \u0111\u1ec3 gi\u1ea3m r\u1ee7i ro khi \u0111i du l\u1ecbch. N\u1ebfu c\u1ea7n mang theo kh\u00f3a ri\u00eang t\u01b0, b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng 3 v\u00ed ph\u1ea7n c\u1ee9ng, m\u1ed7i v\u00ed gi\u1eef 1 kh\u00f3a \u0111\u1ec3 gi\u1ea3m thi\u1ec3u r\u1ee7i ro:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Ph\u00e2n t\u00e1n c\u00e1c kh\u00f3a khi \u0111i du l\u1ecbch: <\/b><span style=\"font-weight: 400;\">V\u1edbi thi\u1ebft l\u1eadp 2-of-3 trong \u0111a ch\u1eef k\u00fd, b\u1ea1n c\u00f3 th\u1ec3 mang m\u1ed9t kh\u00f3a theo ng\u01b0\u1eddi, m\u1ed9t kh\u00f3a trong h\u00e0nh l\u00fd v\u00e0 m\u1ed9t kh\u00f3a l\u01b0u tr\u1eef an to\u00e0n \u1edf n\u01a1i kh\u00e1c. C\u00e1ch n\u00e0y y\u00eau c\u1ea7u \u00edt nh\u1ea5t hai kh\u00f3a \u0111\u1ec3 chi ti\u00eau Bitcoin.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>L\u01b0u tr\u1eef c\u1ee5m t\u1eeb h\u1ea1t gi\u1ed1ng k\u1ef9 thu\u1eadt s\u1ed1: <\/b><span style=\"font-weight: 400;\">L\u01b0u t\u1ea1m th\u1eddi c\u1ee5m t\u1eeb h\u1ea1t gi\u1ed1ng trong tr\u00ecnh qu\u1ea3n l\u00fd m\u1eadt kh\u1ea9u \u0111\u1ec3 c\u00f3 b\u1ea3n sao \u1edf \u0111i\u1ec3m \u0111\u1ebfn. Khi \u0111\u1ebfn n\u01a1i, b\u1ea1n c\u00f3 th\u1ec3 thay th\u1ebf kh\u00f3a \u0111\u00e3 l\u01b0u tr\u00ean thi\u1ebft b\u1ecb k\u1ebft n\u1ed1i internet.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>G\u1eedi v\u00ed ph\u1ea7n c\u1ee9ng ho\u1eb7c c\u1ee5m t\u1eeb h\u1ea1t gi\u1ed1ng qua b\u01b0u \u0111i\u1ec7n: <\/b><span style=\"font-weight: 400;\">G\u1eedi v\u00ed ph\u1ea7n c\u1ee9ng ho\u1eb7c c\u1ee5m t\u1eeb h\u1ea1t gi\u1ed1ng \u0111\u1ebfn \u0111i\u1ec3m \u0111\u1ebfn \u0111\u1ec3 tr\u00e1nh r\u1ee7i ro khi mang Bitcoin s\u1ed1 l\u01b0\u1ee3ng l\u1edbn. Mang m\u1ed9t kh\u00f3a theo ng\u01b0\u1eddi \u0111\u1ec3 chi ti\u00eau khi t\u1edbi n\u01a1i.<\/span><\/li>\n<\/ul>\n<figure id=\"attachment_14224\" aria-describedby=\"caption-attachment-14224\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-14224 size-full\" src=\"https:\/\/bitcoinvn.io\/news\/wp-content\/uploads\/2025\/01\/meo-bao-ve-khoa-bitcoin-4.jpg\" alt=\"B\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng Sparrow, Electrum ho\u1eb7c Caravan \u0111\u1ec3 t\u1ef1 thi\u1ebft l\u1eadp v\u00ed \u0111a ch\u1eef k\u00fd\" width=\"600\" height=\"337\" srcset=\"https:\/\/bitcoinvn.io\/news\/wp-content\/uploads\/2025\/01\/meo-bao-ve-khoa-bitcoin-4.jpg 600w, https:\/\/bitcoinvn.io\/news\/wp-content\/uploads\/2025\/01\/meo-bao-ve-khoa-bitcoin-4-300x169.jpg 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><figcaption id=\"caption-attachment-14224\" class=\"wp-caption-text\">B\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng Sparrow, Electrum ho\u1eb7c Caravan \u0111\u1ec3 t\u1ef1 thi\u1ebft l\u1eadp v\u00ed \u0111a ch\u1eef k\u00fd<\/figcaption><\/figure>\n<h2><b>7. L\u1eadp k\u1ebf ho\u1ea1ch k\u1ebf th\u1eeba Bitcoin<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">N\u1ebfu b\u1ea1n s\u1edf h\u1eefu nhi\u1ec1u Bitcoin, h\u00e3y l\u1eadp k\u1ebf ho\u1ea1ch th\u1eeba k\u1ebf, \u0111\u1eb7c bi\u1ec7t khi \u0111i du l\u1ecbch. \u0110i\u1ec1u n\u00e0y gi\u00fap \u0111\u1ea3m b\u1ea3o t\u00e0i s\u1ea3n c\u1ee7a b\u1ea1n \u0111\u01b0\u1ee3c chuy\u1ec3n giao \u0111\u00fang c\u00e1ch cho ng\u01b0\u1eddi th\u00e2n n\u1ebfu c\u00f3 s\u1ef1 c\u1ed1 x\u1ea3y ra.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">D\u00f9ng v\u00ed ch\u1eef k\u00fd \u0111\u01a1n s\u1ebd kh\u00f3 \u0111\u1ea3m b\u1ea3o \u0111i\u1ec1u n\u00e0y, nh\u01b0ng v\u00ed \u0111a ch\u1eef k\u00fd (multisig) v\u1eeba gi\u00fap b\u1ea1n d\u1ec5 d\u00e0ng truy c\u1eadp Bitcoin, v\u1eeba b\u1ea3o v\u1ec7 t\u00e0i s\u1ea3n khi b\u1ea1n v\u1eafng m\u1eb7t.<\/span><\/p>\n<figure id=\"attachment_14226\" aria-describedby=\"caption-attachment-14226\" style=\"width: 600px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-14226 size-full\" src=\"https:\/\/bitcoinvn.io\/news\/wp-content\/uploads\/2025\/01\/meo-bao-ve-khoa-bitcoin-6.jpg\" alt=\"L\u1eadp k\u1ebf ho\u1ea1ch k\u1ebf th\u1eeba \u0111\u1ec3 ph\u00f2ng ng\u1eeba nh\u1eefng tr\u01b0\u1eddng h\u1ee3p kh\u00f4ng may\" width=\"600\" height=\"336\" srcset=\"https:\/\/bitcoinvn.io\/news\/wp-content\/uploads\/2025\/01\/meo-bao-ve-khoa-bitcoin-6.jpg 600w, https:\/\/bitcoinvn.io\/news\/wp-content\/uploads\/2025\/01\/meo-bao-ve-khoa-bitcoin-6-300x168.jpg 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><figcaption id=\"caption-attachment-14226\" class=\"wp-caption-text\">L\u1eadp k\u1ebf ho\u1ea1ch k\u1ebf th\u1eeba \u0111\u1ec3 ph\u00f2ng ng\u1eeba nh\u1eefng tr\u01b0\u1eddng h\u1ee3p kh\u00f4ng may<\/figcaption><\/figure>\n<h2><b>C\u00e1c l\u01b0u \u00fd kh\u00e1c v\u1ec1 b\u1ea3o m\u1eadt kh\u00f3a Bitcoin<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Quy tr\u00ecnh b\u1ea3o m\u1eadt khi \u0111i du l\u1ecbch r\u1ea5t quan tr\u1ecdng, nh\u01b0ng b\u1ea3o m\u1eadt kh\u00f3a Bitcoin c\u00f2n nhi\u1ec1u kh\u00eda c\u1ea1nh kh\u00e1c c\u1ea7n ch\u00fa \u00fd. H\u00e3y tham kh\u1ea3o c\u00e1c h\u01b0\u1edbng d\u1eabn c\u1ee7a ch\u00fang t\u00f4i v\u1ec1 c\u00e1ch l\u01b0u tr\u1eef c\u1ee5m t\u1eeb h\u1ea1t gi\u1ed1ng an to\u00e0n, so s\u00e1nh \u01b0u nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a vi\u1ec7c sao l\u01b0u c\u1ee5m t\u1eeb h\u1ea1t gi\u1ed1ng tr\u00ean gi\u1ea5y v\u00e0 <a href=\"https:\/\/bitcoinvn.io\/shop\/product\/steel-plate-crypto-seed-phrase-backup\/\" target=\"_blank\" rel=\"noopener\">kim lo\u1ea1i<\/a>. N\u1ebfu b\u1ea1n s\u1eed d\u1ee5ng v\u00ed \u0111a ch\u1eef k\u00fd, h\u00e3y t\u00ecm hi\u1ec3u c\u00e1ch b\u1ea3o m\u1eadt th\u00f4ng tin c\u1ea5u h\u00ecnh v\u00ed v\u00e0 nguy\u00ean t\u1eafc l\u01b0u tr\u1eef c\u1ee5m t\u1eeb h\u1ea1t gi\u1ed1ng trong c\u00e1c k\u00e9t an to\u00e0n.<\/span><\/p>\n<h2><b>K\u1ebft lu\u1eadn<\/b><\/h2>\n<p><span style=\"font-weight: 400;\">Mang theo kh\u00f3a Bitcoin khi \u0111i du l\u1ecbch \u0111\u00f2i h\u1ecfi s\u1ef1 c\u1ea9n tr\u1ecdng v\u00e0 chu\u1ea9n b\u1ecb k\u1ef9 l\u01b0\u1ee1ng \u0111\u1ec3 b\u1ea3o v\u1ec7 t\u00e0i s\u1ea3n s\u1ed1 c\u1ee7a b\u1ea1n. B\u1eb1ng c\u00e1ch \u00e1p d\u1ee5ng <\/span><b>\u201c7 m\u1eb9o b\u1ea3o v\u1ec7 kh\u00f3a Bitcoin&#8221;<\/b><span style=\"font-weight: 400;\"> \u0111\u00e3 chia s\u1ebb, t\u1eeb s\u1eed d\u1ee5ng v\u00ed m\u1ed3i, ph\u00e2n t\u00e1n kh\u00f3a \u0111\u1ebfn b\u1ea3o v\u1ec7 th\u00f4ng tin c\u00e1 nh\u00e2n, b\u1ea1n c\u00f3 th\u1ec3 gi\u1ea3m thi\u1ec3u r\u1ee7i ro t\u1ed1i \u0111a.<\/span><\/p>\n<p style=\"text-align: right;\"><b>Ngu\u1ed3n: <\/b><a href=\"https:\/\/bitcoinmagazine.com\/guides\/7-tips-for-traveling-with-bitcoin-keys\" target=\"_blank\" rel=\"noopener\"><b>Bitcoin Magazine<\/b><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>B\u1ea1n mu\u1ed1n mang v\u00ed bitcoin khi \u0111i du l\u1ecbch \u0111\u1ec3 nh\u01b0ng kh\u00f4ng bi\u1ebft l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 gi\u1eef kh\u00f3a ri\u00eang an to\u00e0n, tr\u00e1nh r\u1ee7i ro \u0111\u00e1ng ti\u1ebfc khi b\u1ecb m\u1ea5t thi\u1ebft b\u1ecb l\u01b0u tr\u1eef kh\u00f3a ho\u1eb7c b\u1ecb k\u1ebb x\u1ea5u t\u1ea5n c\u00f4ng? D\u01b0\u1edbi \u0111\u00e2y l\u00e0 7 m\u1eb9o b\u1ea3o v\u1ec7 kh\u00f3a Bitcoin b\u1ea1n nh\u1ea5t \u0111\u1ecbnh ph\u1ea3i bi\u1ebft. [&hellip;]<\/p>\n","protected":false},"author":14,"featured_media":14341,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2291],"tags":[],"class_list":["post-14220","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>7 m\u1eb9o b\u1ea3o v\u1ec7 kh\u00f3a Bitcoin khi \u0111i du l\u1ecbch<\/title>\n<meta name=\"description\" content=\"B\u1ea3o v\u1ec7 kh\u00f3a Bitcoin khi \u0111i du l\u1ecbch v\u1edbi b\u00ed k\u00edp t\u1eeb s\u1eed d\u1ee5ng v\u00ed m\u1ed3i \u0111\u1ebfn ph\u00e2n t\u00e1n kh\u00f3a. Xem ngay \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00e0i s\u1ea3n s\u1ed1 c\u1ee7a b\u1ea1n lu\u00f4n an to\u00e0n!\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/bitcoinvn.io\/news\/vi\/meo-bao-ve-khoa-bitcoin\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"7 m\u1eb9o b\u1ea3o v\u1ec7 kh\u00f3a Bitcoin khi \u0111i du l\u1ecbch\" \/>\n<meta property=\"og:description\" content=\"B\u1ea3o v\u1ec7 kh\u00f3a Bitcoin khi \u0111i du l\u1ecbch v\u1edbi b\u00ed k\u00edp t\u1eeb s\u1eed d\u1ee5ng v\u00ed m\u1ed3i \u0111\u1ebfn ph\u00e2n t\u00e1n kh\u00f3a. Xem ngay \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00e0i s\u1ea3n s\u1ed1 c\u1ee7a b\u1ea1n lu\u00f4n an to\u00e0n!\" \/>\n<meta property=\"og:url\" content=\"https:\/\/bitcoinvn.io\/news\/vi\/meo-bao-ve-khoa-bitcoin\/\" \/>\n<meta property=\"og:site_name\" content=\"BitcoinVN News\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/facebook.com\/www.bitcoinvn.io\" \/>\n<meta property=\"article:published_time\" content=\"2025-01-12T10:09:31+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-02-09T10:35:30+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/bitcoinvn.io\/news\/wp-content\/uploads\/2025\/01\/meo-bao-mat-khoa-bitcoin.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1205\" \/>\n\t<meta property=\"og:image:height\" content=\"785\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"lienbvn\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@bitcoin_vietnam\" \/>\n<meta name=\"twitter:site\" content=\"@bitcoin_vietnam\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"lienbvn\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"10 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/bitcoinvn.io\/news\/vi\/meo-bao-ve-khoa-bitcoin\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/bitcoinvn.io\/news\/vi\/meo-bao-ve-khoa-bitcoin\/\"},\"author\":{\"name\":\"lienbvn\",\"@id\":\"https:\/\/bitcoinvn.io\/news\/#\/schema\/person\/368aa022a9a2efe3b960c148f4cda4c8\"},\"headline\":\"7 m\u1eb9o b\u1ea3o v\u1ec7 kh\u00f3a Bitcoin khi mang theo trong c\u00e1c chuy\u1ebfn \u0111i\",\"datePublished\":\"2025-01-12T10:09:31+00:00\",\"dateModified\":\"2025-02-09T10:35:30+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/bitcoinvn.io\/news\/vi\/meo-bao-ve-khoa-bitcoin\/\"},\"wordCount\":2512,\"publisher\":{\"@id\":\"https:\/\/bitcoinvn.io\/news\/#organization\"},\"image\":{\"@id\":\"https:\/\/bitcoinvn.io\/news\/vi\/meo-bao-ve-khoa-bitcoin\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/bitcoinvn.io\/news\/wp-content\/uploads\/2025\/01\/meo-bao-mat-khoa-bitcoin.jpg\",\"articleSection\":[\"Tin T\u1ee9c\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/bitcoinvn.io\/news\/vi\/meo-bao-ve-khoa-bitcoin\/\",\"url\":\"https:\/\/bitcoinvn.io\/news\/vi\/meo-bao-ve-khoa-bitcoin\/\",\"name\":\"7 m\u1eb9o b\u1ea3o v\u1ec7 kh\u00f3a Bitcoin khi \u0111i du l\u1ecbch\",\"isPartOf\":{\"@id\":\"https:\/\/bitcoinvn.io\/news\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/bitcoinvn.io\/news\/vi\/meo-bao-ve-khoa-bitcoin\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/bitcoinvn.io\/news\/vi\/meo-bao-ve-khoa-bitcoin\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/bitcoinvn.io\/news\/wp-content\/uploads\/2025\/01\/meo-bao-mat-khoa-bitcoin.jpg\",\"datePublished\":\"2025-01-12T10:09:31+00:00\",\"dateModified\":\"2025-02-09T10:35:30+00:00\",\"description\":\"B\u1ea3o v\u1ec7 kh\u00f3a Bitcoin khi \u0111i du l\u1ecbch v\u1edbi b\u00ed k\u00edp t\u1eeb s\u1eed d\u1ee5ng v\u00ed m\u1ed3i \u0111\u1ebfn ph\u00e2n t\u00e1n kh\u00f3a. Xem ngay \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00e0i s\u1ea3n s\u1ed1 c\u1ee7a b\u1ea1n lu\u00f4n an to\u00e0n!\",\"breadcrumb\":{\"@id\":\"https:\/\/bitcoinvn.io\/news\/vi\/meo-bao-ve-khoa-bitcoin\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/bitcoinvn.io\/news\/vi\/meo-bao-ve-khoa-bitcoin\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/bitcoinvn.io\/news\/vi\/meo-bao-ve-khoa-bitcoin\/#primaryimage\",\"url\":\"https:\/\/bitcoinvn.io\/news\/wp-content\/uploads\/2025\/01\/meo-bao-mat-khoa-bitcoin.jpg\",\"contentUrl\":\"https:\/\/bitcoinvn.io\/news\/wp-content\/uploads\/2025\/01\/meo-bao-mat-khoa-bitcoin.jpg\",\"width\":1205,\"height\":785},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/bitcoinvn.io\/news\/vi\/meo-bao-ve-khoa-bitcoin\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/bitcoinvn.io\/news\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Th\u1ecb Tr\u01b0\u1eddng\",\"item\":\"https:\/\/bitcoinvn.io\/news\/vi\/category\/markets\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Tin T\u1ee9c\",\"item\":\"https:\/\/bitcoinvn.io\/news\/vi\/category\/markets\/news\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"7 m\u1eb9o b\u1ea3o v\u1ec7 kh\u00f3a Bitcoin khi mang theo trong c\u00e1c chuy\u1ebfn \u0111i\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/bitcoinvn.io\/news\/#website\",\"url\":\"https:\/\/bitcoinvn.io\/news\/\",\"name\":\"BitcoinVN News\",\"description\":\"News source for cryptocurrencies, Bitcoin, and blockchain in Vietnam\",\"publisher\":{\"@id\":\"https:\/\/bitcoinvn.io\/news\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/bitcoinvn.io\/news\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/bitcoinvn.io\/news\/#organization\",\"name\":\"BitcoinVN\",\"alternateName\":\"Bitcoin Vietnam\",\"url\":\"https:\/\/bitcoinvn.io\/news\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/bitcoinvn.io\/news\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/bitcoinvn.io\/news\/wp-content\/uploads\/2023\/07\/cropped-icon.png\",\"contentUrl\":\"https:\/\/bitcoinvn.io\/news\/wp-content\/uploads\/2023\/07\/cropped-icon.png\",\"width\":512,\"height\":512,\"caption\":\"BitcoinVN\"},\"image\":{\"@id\":\"https:\/\/bitcoinvn.io\/news\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/facebook.com\/www.bitcoinvn.io\",\"https:\/\/x.com\/bitcoin_vietnam\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/bitcoinvn.io\/news\/#\/schema\/person\/368aa022a9a2efe3b960c148f4cda4c8\",\"name\":\"lienbvn\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/bitcoinvn.io\/news\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/d08e7bff6e3a55eb785650acd2273c5e?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/d08e7bff6e3a55eb785650acd2273c5e?s=96&d=mm&r=g\",\"caption\":\"lienbvn\"},\"url\":\"https:\/\/bitcoinvn.io\/news\/author\/lienbvn\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"7 m\u1eb9o b\u1ea3o v\u1ec7 kh\u00f3a Bitcoin khi \u0111i du l\u1ecbch","description":"B\u1ea3o v\u1ec7 kh\u00f3a Bitcoin khi \u0111i du l\u1ecbch v\u1edbi b\u00ed k\u00edp t\u1eeb s\u1eed d\u1ee5ng v\u00ed m\u1ed3i \u0111\u1ebfn ph\u00e2n t\u00e1n kh\u00f3a. Xem ngay \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00e0i s\u1ea3n s\u1ed1 c\u1ee7a b\u1ea1n lu\u00f4n an to\u00e0n!","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/bitcoinvn.io\/news\/vi\/meo-bao-ve-khoa-bitcoin\/","og_locale":"en_US","og_type":"article","og_title":"7 m\u1eb9o b\u1ea3o v\u1ec7 kh\u00f3a Bitcoin khi \u0111i du l\u1ecbch","og_description":"B\u1ea3o v\u1ec7 kh\u00f3a Bitcoin khi \u0111i du l\u1ecbch v\u1edbi b\u00ed k\u00edp t\u1eeb s\u1eed d\u1ee5ng v\u00ed m\u1ed3i \u0111\u1ebfn ph\u00e2n t\u00e1n kh\u00f3a. Xem ngay \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00e0i s\u1ea3n s\u1ed1 c\u1ee7a b\u1ea1n lu\u00f4n an to\u00e0n!","og_url":"https:\/\/bitcoinvn.io\/news\/vi\/meo-bao-ve-khoa-bitcoin\/","og_site_name":"BitcoinVN News","article_publisher":"https:\/\/facebook.com\/www.bitcoinvn.io","article_published_time":"2025-01-12T10:09:31+00:00","article_modified_time":"2025-02-09T10:35:30+00:00","og_image":[{"width":1205,"height":785,"url":"https:\/\/bitcoinvn.io\/news\/wp-content\/uploads\/2025\/01\/meo-bao-mat-khoa-bitcoin.jpg","type":"image\/jpeg"}],"author":"lienbvn","twitter_card":"summary_large_image","twitter_creator":"@bitcoin_vietnam","twitter_site":"@bitcoin_vietnam","twitter_misc":{"Written by":"lienbvn","Est. reading time":"10 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/bitcoinvn.io\/news\/vi\/meo-bao-ve-khoa-bitcoin\/#article","isPartOf":{"@id":"https:\/\/bitcoinvn.io\/news\/vi\/meo-bao-ve-khoa-bitcoin\/"},"author":{"name":"lienbvn","@id":"https:\/\/bitcoinvn.io\/news\/#\/schema\/person\/368aa022a9a2efe3b960c148f4cda4c8"},"headline":"7 m\u1eb9o b\u1ea3o v\u1ec7 kh\u00f3a Bitcoin khi mang theo trong c\u00e1c chuy\u1ebfn \u0111i","datePublished":"2025-01-12T10:09:31+00:00","dateModified":"2025-02-09T10:35:30+00:00","mainEntityOfPage":{"@id":"https:\/\/bitcoinvn.io\/news\/vi\/meo-bao-ve-khoa-bitcoin\/"},"wordCount":2512,"publisher":{"@id":"https:\/\/bitcoinvn.io\/news\/#organization"},"image":{"@id":"https:\/\/bitcoinvn.io\/news\/vi\/meo-bao-ve-khoa-bitcoin\/#primaryimage"},"thumbnailUrl":"https:\/\/bitcoinvn.io\/news\/wp-content\/uploads\/2025\/01\/meo-bao-mat-khoa-bitcoin.jpg","articleSection":["Tin T\u1ee9c"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/bitcoinvn.io\/news\/vi\/meo-bao-ve-khoa-bitcoin\/","url":"https:\/\/bitcoinvn.io\/news\/vi\/meo-bao-ve-khoa-bitcoin\/","name":"7 m\u1eb9o b\u1ea3o v\u1ec7 kh\u00f3a Bitcoin khi \u0111i du l\u1ecbch","isPartOf":{"@id":"https:\/\/bitcoinvn.io\/news\/#website"},"primaryImageOfPage":{"@id":"https:\/\/bitcoinvn.io\/news\/vi\/meo-bao-ve-khoa-bitcoin\/#primaryimage"},"image":{"@id":"https:\/\/bitcoinvn.io\/news\/vi\/meo-bao-ve-khoa-bitcoin\/#primaryimage"},"thumbnailUrl":"https:\/\/bitcoinvn.io\/news\/wp-content\/uploads\/2025\/01\/meo-bao-mat-khoa-bitcoin.jpg","datePublished":"2025-01-12T10:09:31+00:00","dateModified":"2025-02-09T10:35:30+00:00","description":"B\u1ea3o v\u1ec7 kh\u00f3a Bitcoin khi \u0111i du l\u1ecbch v\u1edbi b\u00ed k\u00edp t\u1eeb s\u1eed d\u1ee5ng v\u00ed m\u1ed3i \u0111\u1ebfn ph\u00e2n t\u00e1n kh\u00f3a. Xem ngay \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00e0i s\u1ea3n s\u1ed1 c\u1ee7a b\u1ea1n lu\u00f4n an to\u00e0n!","breadcrumb":{"@id":"https:\/\/bitcoinvn.io\/news\/vi\/meo-bao-ve-khoa-bitcoin\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/bitcoinvn.io\/news\/vi\/meo-bao-ve-khoa-bitcoin\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/bitcoinvn.io\/news\/vi\/meo-bao-ve-khoa-bitcoin\/#primaryimage","url":"https:\/\/bitcoinvn.io\/news\/wp-content\/uploads\/2025\/01\/meo-bao-mat-khoa-bitcoin.jpg","contentUrl":"https:\/\/bitcoinvn.io\/news\/wp-content\/uploads\/2025\/01\/meo-bao-mat-khoa-bitcoin.jpg","width":1205,"height":785},{"@type":"BreadcrumbList","@id":"https:\/\/bitcoinvn.io\/news\/vi\/meo-bao-ve-khoa-bitcoin\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/bitcoinvn.io\/news\/"},{"@type":"ListItem","position":2,"name":"Th\u1ecb Tr\u01b0\u1eddng","item":"https:\/\/bitcoinvn.io\/news\/vi\/category\/markets\/"},{"@type":"ListItem","position":3,"name":"Tin T\u1ee9c","item":"https:\/\/bitcoinvn.io\/news\/vi\/category\/markets\/news\/"},{"@type":"ListItem","position":4,"name":"7 m\u1eb9o b\u1ea3o v\u1ec7 kh\u00f3a Bitcoin khi mang theo trong c\u00e1c chuy\u1ebfn \u0111i"}]},{"@type":"WebSite","@id":"https:\/\/bitcoinvn.io\/news\/#website","url":"https:\/\/bitcoinvn.io\/news\/","name":"BitcoinVN News","description":"News source for cryptocurrencies, Bitcoin, and blockchain in Vietnam","publisher":{"@id":"https:\/\/bitcoinvn.io\/news\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/bitcoinvn.io\/news\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/bitcoinvn.io\/news\/#organization","name":"BitcoinVN","alternateName":"Bitcoin Vietnam","url":"https:\/\/bitcoinvn.io\/news\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/bitcoinvn.io\/news\/#\/schema\/logo\/image\/","url":"https:\/\/bitcoinvn.io\/news\/wp-content\/uploads\/2023\/07\/cropped-icon.png","contentUrl":"https:\/\/bitcoinvn.io\/news\/wp-content\/uploads\/2023\/07\/cropped-icon.png","width":512,"height":512,"caption":"BitcoinVN"},"image":{"@id":"https:\/\/bitcoinvn.io\/news\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/facebook.com\/www.bitcoinvn.io","https:\/\/x.com\/bitcoin_vietnam"]},{"@type":"Person","@id":"https:\/\/bitcoinvn.io\/news\/#\/schema\/person\/368aa022a9a2efe3b960c148f4cda4c8","name":"lienbvn","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/bitcoinvn.io\/news\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/d08e7bff6e3a55eb785650acd2273c5e?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/d08e7bff6e3a55eb785650acd2273c5e?s=96&d=mm&r=g","caption":"lienbvn"},"url":"https:\/\/bitcoinvn.io\/news\/author\/lienbvn\/"}]}},"lang":"vi","translations":{"vi":14220},"amp_enabled":true,"pll_sync_post":[],"_links":{"self":[{"href":"https:\/\/bitcoinvn.io\/news\/wp-json\/wp\/v2\/posts\/14220","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/bitcoinvn.io\/news\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/bitcoinvn.io\/news\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/bitcoinvn.io\/news\/wp-json\/wp\/v2\/users\/14"}],"replies":[{"embeddable":true,"href":"https:\/\/bitcoinvn.io\/news\/wp-json\/wp\/v2\/comments?post=14220"}],"version-history":[{"count":3,"href":"https:\/\/bitcoinvn.io\/news\/wp-json\/wp\/v2\/posts\/14220\/revisions"}],"predecessor-version":[{"id":14244,"href":"https:\/\/bitcoinvn.io\/news\/wp-json\/wp\/v2\/posts\/14220\/revisions\/14244"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/bitcoinvn.io\/news\/wp-json\/wp\/v2\/media\/14341"}],"wp:attachment":[{"href":"https:\/\/bitcoinvn.io\/news\/wp-json\/wp\/v2\/media?parent=14220"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/bitcoinvn.io\/news\/wp-json\/wp\/v2\/categories?post=14220"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/bitcoinvn.io\/news\/wp-json\/wp\/v2\/tags?post=14220"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}