\u0110\u1ec3 l\u00e0m cho h\u1ee3p \u0111\u1ed3ng \u0111i\u1ec7n t\u1eed c\u00f3 hi\u1ec7u l\u1ef1c ch\u1ee9ng c\u1ee9 trong t\u00f2a \u00e1n, b\u1ea1n c\u1ea7n \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u “\u0111\u01b0\u1ee3c t\u1ea1o ra b\u1edfi ch\u00ednh ng\u01b0\u1eddi \u0111\u00f3”, nh\u01b0ng kh\u00e1c v\u1edbi ch\u1eef k\u00fd tr\u00ean v\u0103n b\u1ea3n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn b\u1eb1ng c\u00e1ch nh\u00ecn v\u00e0o v\u0103n b\u1ea3n, ch\u1eef k\u00fd \u0111i\u1ec7n t\u1eed l\u00e0 d\u1eef li\u1ec7u \u0111i\u1ec7n t\u1eed, v\u00ec v\u1eady b\u1ea1n c\u1ea7n m\u1ed9t ph\u01b0\u01a1ng ti\u1ec7n \u0111\u1ec3 ch\u1ee9ng minh r\u1eb1ng n\u00f3 l\u00e0 c\u1ee7a ch\u00ednh ng\u01b0\u1eddi \u0111\u00f3.<\/p>\n\n\n\n
V\u1ec1 \u0111i\u1ec1u n\u00e0y, \u0110i\u1ec1u 2 c\u1ee7a Lu\u1eadt ch\u1eef k\u00fd \u0111i\u1ec7n t\u1eed,<\/p>\n\n\n\n
\nLu\u1eadt ch\u1eef k\u00fd \u0111i\u1ec7n t\u1eed (\u0110\u1ecbnh ngh\u0129a) \u0110i\u1ec1u 2<\/p>\n\n\n\n
\u0110i\u1ec1u 2: Trong lu\u1eadt n\u00e0y, “d\u1ecbch v\u1ee5 x\u00e1c th\u1ef1c” l\u00e0 d\u1ecbch v\u1ee5 ch\u1ee9ng minh r\u1eb1ng c\u00e1c th\u00f4ng tin \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 x\u00e1c nh\u1eadn r\u1eb1ng ng\u01b0\u1eddi s\u1eed d\u1ee5ng d\u1ecbch v\u1ee5 (sau \u0111\u00e2y g\u1ecdi l\u00e0 “ng\u01b0\u1eddi s\u1eed d\u1ee5ng”) \u0111\u00e3 th\u1ef1c hi\u1ec7n ch\u1eef k\u00fd \u0111i\u1ec7n t\u1eed l\u00e0 li\u00ean quan \u0111\u1ebfn ng\u01b0\u1eddi s\u1eed d\u1ee5ng \u0111\u00f3, theo y\u00eau c\u1ea7u c\u1ee7a ng\u01b0\u1eddi s\u1eed d\u1ee5ng ho\u1eb7c ng\u01b0\u1eddi kh\u00e1c.<\/p>\n\n\n\n
\u0110i\u1ec1u 3: Trong lu\u1eadt n\u00e0y, “d\u1ecbch v\u1ee5 x\u00e1c th\u1ef1c \u0111\u1eb7c bi\u1ec7t” l\u00e0 d\u1ecbch v\u1ee5 x\u00e1c th\u1ef1c \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n cho ch\u1eef k\u00fd \u0111i\u1ec7n t\u1eed m\u00e0 ch\u1ec9 ng\u01b0\u1eddi \u0111\u00f3 c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n, theo ti\u00eau chu\u1ea9n \u0111\u01b0\u1ee3c quy \u0111\u1ecbnh b\u1edfi quy\u1ebft \u0111\u1ecbnh c\u1ee7a b\u1ed9 ph\u1ee5 tr\u00e1ch, ph\u00f9 h\u1ee3p v\u1edbi ph\u01b0\u01a1ng ph\u00e1p \u0111\u00f3.<\/p>\n<\/blockquote>\n\n\n\n
Nh\u01b0 v\u1eady, Lu\u1eadt ch\u1eef k\u00fd \u0111i\u1ec7n t\u1eed d\u1ef1 ki\u1ebfn vi\u1ec7c m\u1ed9t b\u00ean th\u1ee9 ba ch\u1ee9ng minh r\u1eb1ng \u0111\u00f3 l\u00e0 ch\u1eef k\u00fd \u0111i\u1ec7n t\u1eed c\u1ee7a ch\u00ednh ng\u01b0\u1eddi \u0111\u00f3, v\u00e0 g\u1ecdi d\u1ecbch v\u1ee5 n\u00e0y l\u00e0 “d\u1ecbch v\u1ee5 x\u00e1c th\u1ef1c”, v\u00e0 trong s\u1ed1 \u0111\u00f3, d\u1ecbch v\u1ee5 x\u00e1c th\u1ef1c \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n cho ch\u1eef k\u00fd \u0111i\u1ec7n t\u1eed m\u00e0 ch\u1ec9 ng\u01b0\u1eddi \u0111\u00f3 c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n, ph\u00f9 h\u1ee3p v\u1edbi ti\u00eau chu\u1ea9n \u0111\u01b0\u1ee3c quy \u0111\u1ecbnh b\u1edfi quy\u1ebft \u0111\u1ecbnh c\u1ee7a b\u1ed9 ph\u1ee5 tr\u00e1ch, \u0111\u01b0\u1ee3c \u0111\u1ecbnh ngh\u0129a l\u00e0 “d\u1ecbch v\u1ee5 x\u00e1c th\u1ef1c \u0111\u1eb7c bi\u1ec7t”.<\/p>\n\n\n\n
Hi\u1ec7n nay, c\u00f4ng ngh\u1ec7 x\u00e1c th\u1ef1c \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng nh\u01b0 m\u1ed9t ti\u00eau chu\u1ea9n cho “d\u1ecbch v\u1ee5 x\u00e1c th\u1ef1c \u0111\u1eb7c bi\u1ec7t” l\u00e0 c\u00f4ng ngh\u1ec7 PKI (Public Key Infrastructure) s\u1eed d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p m\u00e3 h\u00f3a kh\u00f3a c\u00f4ng khai (\u0110i\u1ec1u 2 c\u1ee7a Quy t\u1eafc thi h\u00e0nh Lu\u1eadt ch\u1eef k\u00fd \u0111i\u1ec7n t\u1eed).\n“D\u1ecbch v\u1ee5 x\u00e1c th\u1ef1c \u0111\u1eb7c bi\u1ec7t” l\u00e0 d\u1ecbch v\u1ee5 s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 n\u00e0y \u0111\u1ec3 m\u00e3 h\u00f3a t\u00e0i li\u1ec7u \u0111i\u1ec7n t\u1eed, x\u00e1c nh\u1eadn ng\u01b0\u1eddi \u0111\u00f3, v\u00e0 ph\u00e1t h\u00e0nh ch\u1ee9ng ch\u1ec9 \u0111i\u1ec7n t\u1eed \u0111\u1ec3 ch\u1ee9ng minh r\u1eb1ng ch\u1eef k\u00fd \u0111i\u1ec7n t\u1eed l\u00e0 c\u1ee7a ch\u00ednh ng\u01b0\u1eddi \u0111\u00f3. D\u1ecbch v\u1ee5 x\u00e1c th\u1ef1c n\u00e0y \u0111\u01b0\u1ee3c c\u00f4ng nh\u1eadn l\u00e0 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n b\u1edfi c\u00e1c c\u00f4ng ty t\u01b0 nh\u00e2n, v\u00e0 c\u00e1c t\u1ed5 ch\u1ee9c th\u1ee9 ba th\u1ef1c hi\u1ec7n d\u1ecbch v\u1ee5 x\u00e1c th\u1ef1c \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 “c\u01a1 quan x\u00e1c th\u1ef1c \u0111i\u1ec7n t\u1eed”, v\u00e0 ti\u00eau chu\u1ea9n x\u00e1c th\u1ef1c c\u1ee7a ch\u00fang \u0111\u01b0\u1ee3c quy \u0111\u1ecbnh trong \u0110i\u1ec1u 4 tr\u1edf \u0111i c\u1ee7a Lu\u1eadt ch\u1eef k\u00fd \u0111i\u1ec7n t\u1eed.<\/p>\n\n\n\n![\"\"](\"https:\/\/Monolith.law\/wp-content\/uploads\/2022\/02\/electronic-signature-authentication-legal-2.jpg\")
<\/figure>\n\n\n\n<\/span>Ch\u1eef k\u00fd \u0111i\u1ec7n t\u1eed v\u00e0 d\u1ea5u th\u1eddi gian<\/span><\/h2>\n\n\n\nCh\u1eef k\u00fd \u0111i\u1ec7n t\u1eed v\u00e0 d\u1ea5u th\u1eddi gian l\u00e0 “b\u1eb1ng ch\u1ee9ng” \u0111\u1ea3m b\u1ea3o “khi n\u00e0o”, “c\u00e1i g\u00ec” v\u00e0 “ai” trong x\u00e3 h\u1ed9i Internet, v\u00e0 l\u00e0 m\u1ed9t ph\u01b0\u01a1ng ti\u1ec7n m\u1ea1nh m\u1ebd \u0111\u1ec3 x\u00e1c nh\u1eadn t\u00ednh nguy\u00ean th\u1ee7y c\u1ee7a t\u00e0i li\u1ec7u \u0111i\u1ec7n t\u1eed.<\/p>\n\n\n\n
<\/span>T\u1ea1o v\u00e0 g\u1eedi ch\u1eef k\u00fd \u0111i\u1ec7n t\u1eed<\/span><\/h3>\n\n\n\nVi\u1ec7c t\u1ea1o v\u00e0 g\u1eedi ch\u1eef k\u00fd \u0111i\u1ec7n t\u1eed hi\u1ec7n nay \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n theo quy tr\u00ecnh sau \u0111\u00e2y b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng “ph\u01b0\u01a1ng ph\u00e1p m\u1eadt m\u00e3 c\u00f4ng khai” v\u1edbi c\u1eb7p kh\u00f3a ri\u00eang v\u00e0 kh\u00f3a c\u00f4ng khai, v\u00e0 ph\u01b0\u01a1ng ph\u00e1p s\u1eed d\u1ee5ng h\u00e0m b\u0103m.<\/p>\n\n\n\n
\n- Ng\u01b0\u1eddi t\u1ea1o s\u1ebd n\u1ed9p \u0111\u01a1n xin s\u1eed d\u1ee5ng ch\u1ee9ng ch\u1ec9 \u0111i\u1ec7n t\u1eed t\u1edbi c\u01a1 quan ch\u1ee9ng th\u1ef1c.<\/li>\n\n\n\n
- C\u01a1 quan ch\u1ee9ng th\u1ef1c, sau khi x\u00e1c nh\u1eadn danh t\u00ednh v\u00e0 x\u00e1c nh\u1eadn vi\u1ec7c gh\u00e9p n\u1ed1i kh\u00f3a ri\u00eang v\u00e0 kh\u00f3a c\u00f4ng khai, s\u1ebd t\u1ea1o ra kh\u00f3a ri\u00eang \u0111\u1ec3 m\u00e3 h\u00f3a t\u00e0i li\u1ec7u v\u00e0 kh\u00f3a c\u00f4ng khai \u0111\u1ec3 gi\u1ea3i m\u00e3 t\u00e0i li\u1ec7u.<\/li>\n\n\n\n
- C\u01a1 quan ch\u1ee9ng th\u1ef1c s\u1ebd ph\u00e1t h\u00e0nh ch\u1ee9ng ch\u1ec9 \u0111i\u1ec7n t\u1eed c\u1ee7a kh\u00f3a c\u00f4ng khai m\u00e0 ng\u01b0\u1eddi t\u1ea1o \u0111\u00e3 \u0111\u0103ng k\u00fd.<\/li>\n\n\n\n
- Ng\u01b0\u1eddi t\u1ea1o s\u1ebd ch\u1ea5p nh\u1eadn ch\u1ee9ng ch\u1ec9 \u0111i\u1ec7n t\u1eed t\u1eeb c\u01a1 quan ch\u1ee9ng th\u1ef1c.<\/li>\n<\/ol>\n\n\n\n
Sau \u0111\u00f3, ng\u01b0\u1eddi g\u1eedi s\u1ebd s\u1eed d\u1ee5ng ch\u1ee9ng ch\u1ec9 \u0111i\u1ec7n t\u1eed \u0111\u1ec3 g\u1eedi d\u1eef li\u1ec7u \u0111i\u1ec7n t\u1eed.<\/p>\n\n\n\n
\n- Ng\u01b0\u1eddi g\u1eedi s\u1ebd chuy\u1ec3n \u0111\u1ed5i d\u1eef li\u1ec7u \u0111i\u1ec7n t\u1eed th\u00e0nh gi\u00e1 tr\u1ecb b\u0103m (c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 tin nh\u1eafn ti\u00eau h\u00f3a) b\u1eb1ng h\u00e0m b\u0103m. H\u00e0m b\u0103m l\u00e0 m\u1ed9t h\u00e0m chuy\u1ec3n \u0111\u1ed5i d\u1eef li\u1ec7u (gi\u00e1 tr\u1ecb \u0111\u1ea7u v\u00e0o) nh\u01b0 k\u00fd t\u1ef1 ho\u1eb7c s\u1ed1 th\u00e0nh m\u1ed9t s\u1ed1 n\u00e0o \u0111\u00f3 (gi\u00e1 tr\u1ecb \u0111\u1ea7u ra).<\/li>\n\n\n\n
- Gi\u00e1 tr\u1ecb b\u0103m n\u00e0y s\u1ebd \u0111\u01b0\u1ee3c m\u00e3 h\u00f3a b\u1eb1ng kh\u00f3a ri\u00eang t\u01b0\u01a1ng \u1ee9ng v\u1edbi kh\u00f3a c\u00f4ng khai \u0111\u01b0\u1ee3c ch\u1ee9ng th\u1ef1c b\u1eb1ng ch\u1ee9ng ch\u1ec9 \u0111i\u1ec7n t\u1eed. H\u00e0nh \u0111\u1ed9ng n\u00e0y \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 “ch\u1eef k\u00fd \u0111i\u1ec7n t\u1eed”.<\/li>\n\n\n\n
- Ng\u01b0\u1eddi g\u1eedi s\u1ebd k\u1ebft h\u1ee3p d\u1eef li\u1ec7u \u0111i\u1ec7n t\u1eed (v\u0103n b\u1ea3n g\u1ed1c) v\u00e0 ch\u1eef k\u00fd \u0111i\u1ec7n t\u1eed, v\u00e0 g\u1eedi ch\u00fang c\u00f9ng v\u1edbi ch\u1ee9ng ch\u1ec9 \u0111i\u1ec7n t\u1eed t\u1edbi ng\u01b0\u1eddi nh\u1eadn.<\/li>\n\n\n\n
- Ng\u01b0\u1eddi nh\u1eadn s\u1ebd t\u00e1ch d\u1eef li\u1ec7u nh\u1eadn \u0111\u01b0\u1ee3c th\u00e0nh d\u1eef li\u1ec7u \u0111i\u1ec7n t\u1eed (v\u0103n b\u1ea3n g\u1ed1c) v\u00e0 ch\u1eef k\u00fd \u0111i\u1ec7n t\u1eed, v\u00e0 t\u1ea1o ra gi\u00e1 tr\u1ecb b\u0103m t\u1eeb d\u1eef li\u1ec7u \u0111i\u1ec7n t\u1eed (v\u0103n b\u1ea3n g\u1ed1c) b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00f9ng m\u1ed9t h\u00e0m b\u0103m nh\u01b0 ng\u01b0\u1eddi g\u1eedi.<\/li>\n\n\n\n
- Gi\u1ea3i m\u00e3 ch\u1eef k\u00fd \u0111i\u1ec7n t\u1eed b\u1eb1ng kh\u00f3a c\u00f4ng khai c\u1ee7a ng\u01b0\u1eddi g\u1eedi \u0111\u1ec3 l\u1ea5y gi\u00e1 tr\u1ecb b\u0103m.<\/li>\n\n\n\n
- So s\u00e1nh gi\u00e1 tr\u1ecb b\u0103m thu \u0111\u01b0\u1ee3c t\u1eeb b\u01b0\u1edbc 4 v\u00e0 5, n\u1ebfu ch\u00fang kh\u1edbp nhau, c\u00f3 th\u1ec3 x\u00e1c nh\u1eadn r\u1eb1ng \u0111\u00e2y l\u00e0 d\u1eef li\u1ec7u \u0111i\u1ec7n t\u1eed t\u1eeb ng\u01b0\u1eddi g\u1eedi v\u00e0 kh\u00f4ng b\u1ecb thay \u0111\u1ed5i.<\/li>\n<\/ol>\n\n\n\n
Do \u0111\u1eb7c t\u00ednh c\u1ee7a gi\u00e1 tr\u1ecb b\u0103m, n\u1ebfu n\u1ed9i dung c\u1ee7a t\u00e0i li\u1ec7u \u0111i\u1ec7n t\u1eed gi\u1ed1ng h\u1ec7t v\u1edbi n\u1ed9i dung khi k\u00fd \u0111i\u1ec7n t\u1eed, gi\u00e1 tr\u1ecb b\u0103m t\u1ea1o ra khi t\u1ea1o v\u00e0 gi\u00e1 tr\u1ecb b\u0103m gi\u1ea3i m\u00e3 s\u1ebd gi\u1ed1ng h\u1ec7t nhau, v\u00e0 n\u1ebfu c\u00f3 m\u1ed9t k\u00fd t\u1ef1 kh\u00e1c bi\u1ec7t, gi\u00e1 tr\u1ecb b\u0103m s\u1ebd ho\u00e0n to\u00e0n kh\u00e1c.<\/p>\n\n\n\n
Do \u0111\u00f3, b\u1eb1ng c\u00e1ch x\u00e1c nh\u1eadn s\u1ef1 kh\u1edbp nhau c\u1ee7a hai gi\u00e1 tr\u1ecb b\u0103m, c\u00f3 th\u1ec3 x\u00e1c nh\u1eadn r\u1eb1ng t\u00e0i li\u1ec7u \u0111i\u1ec7n t\u1eed \u0111\u00f3 kh\u00f4ng b\u1ecb thay \u0111\u1ed5i.<\/p>\n\n\n\n![\"\"](\"https:\/\/Monolith.law\/wp-content\/uploads\/2022\/02\/electronic-signature-authentication-legal-1.jpg\")
<\/figure>\n\n\n\n<\/span>D\u1ea5u th\u1eddi gian<\/span><\/h3>\n\n\n\n\u0110i\u1ec1u c\u00f3 th\u1ec3 x\u00e1c nh\u1eadn r\u1eb1ng n\u1ed9i dung c\u1ee7a t\u00e0i li\u1ec7u kh\u00f4ng b\u1ecb thay \u0111\u1ed5i th\u00f4ng qua vi\u1ec7c kh\u1edbp gi\u1eefa gi\u00e1 tr\u1ecb b\u0103m c\u1ee7a t\u00e0i li\u1ec7u \u0111i\u1ec7n t\u1eed v\u00e0 gi\u00e1 tr\u1ecb b\u0103m c\u1ee7a ch\u1eef k\u00fd, nh\u01b0ng th\u00eam v\u00e0o \u0111\u00f3, “khi n\u00e0o” t\u00e0i li\u1ec7u \u0111\u00f3 t\u1ed3n t\u1ea1i (ch\u1ee9ng minh t\u1ed3n t\u1ea1i), v\u00e0 sau th\u1eddi \u0111i\u1ec3m \u0111\u00f3 n\u1ed9i dung c\u1ee7a t\u00e0i li\u1ec7u kh\u00f4ng b\u1ecb thay \u0111\u1ed5i (ch\u1ee9ng minh kh\u00f4ng thay \u0111\u1ed5i) \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0 “d\u1ea5u th\u1eddi gian” (TS). D\u1ea5u th\u1eddi gian \u0111\u01b0\u1ee3c coi l\u00e0 m\u1ed9t ph\u01b0\u01a1ng ti\u1ec7n hi\u1ec7u qu\u1ea3 \u0111\u1ec3 x\u00e1c nh\u1eadn t\u00ednh nguy\u00ean th\u1ee7y c\u1ee7a t\u00e0i li\u1ec7u \u0111i\u1ec7n t\u1eed khi k\u1ebft h\u1ee3p v\u1edbi ch\u1eef k\u00fd \u0111i\u1ec7n t\u1eed.<\/p>\n\n\n\n
Ng\u01b0\u1eddi s\u1eed d\u1ee5ng s\u1ebd g\u1eedi gi\u00e1 tr\u1ecb b\u0103m c\u1ee7a d\u1eef li\u1ec7u g\u1ed1c t\u1edbi c\u01a1 quan ch\u1ee9ng th\u1ef1c th\u1eddi gian (TSA: Time-Stamping Authority), v\u00e0 TSA s\u1ebd g\u1eedi TS c\u00f3 th\u00f4ng tin th\u1eddi gian \u0111\u01b0\u1ee3c th\u00eam v\u00e0o gi\u00e1 tr\u1ecb b\u0103m n\u00e0y t\u1edbi ng\u01b0\u1eddi s\u1eed d\u1ee5ng. B\u1eb1ng c\u00e1ch x\u00e1c nh\u1eadn s\u1ef1 kh\u1edbp gi\u1eefa gi\u00e1 tr\u1ecb b\u0103m c\u1ee7a t\u00e0i li\u1ec7u \u0111i\u1ec7n t\u1eed v\u00e0 gi\u00e1 tr\u1ecb b\u0103m c\u1ee7a d\u1ea5u th\u1eddi gian, c\u00f3 th\u1ec3 ch\u1ee9ng minh r\u1eb1ng n\u1ed9i dung kh\u00f4ng b\u1ecb thay \u0111\u1ed5i.<\/p>\n\n\n\n
<\/span>L\u01b0u tr\u1eef d\u1eef li\u1ec7u<\/span><\/h3>\n\n\n\nC\u00e1c c\u00f4ng ty v\u00e0 doanh nghi\u1ec7p c\u00e1 nh\u00e2n ph\u1ea3i l\u01b0u tr\u1eef c\u00e1c t\u00e0i li\u1ec7u k\u1ebf to\u00e1n nh\u01b0 \u0111\u01a1n \u0111\u1eb7t h\u00e0ng v\u00e0 h\u1ee3p \u0111\u1ed3ng trong v\u00f2ng 7 n\u0103m (ho\u1eb7c 10 n\u0103m), v\u00e0 theo Lu\u1eadt l\u01b0u tr\u1eef s\u1ed5 s\u00e1ch \u0111i\u1ec7n t\u1eed c\u1ee7a Nh\u1eadt B\u1ea3n (Lu\u1eadt v\u1ec1 c\u00e1c \u0111i\u1ec1u ki\u1ec7n \u0111\u1eb7c bi\u1ec7t li\u00ean quan \u0111\u1ebfn ph\u01b0\u01a1ng ph\u00e1p l\u01b0u tr\u1eef c\u00e1c t\u00e0i li\u1ec7u s\u1ed5 s\u00e1ch li\u00ean quan \u0111\u1ebfn thu\u1ebf qu\u1ed1c gia \u0111\u01b0\u1ee3c t\u1ea1o ra b\u1eb1ng m\u00e1y t\u00ednh), vi\u1ec7c l\u01b0u tr\u1eef th\u00f4ng tin giao d\u1ecbch c\u0169ng \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u ngay c\u1ea3 khi th\u1ef1c hi\u1ec7n giao d\u1ecbch \u0111i\u1ec7n t\u1eed (\u0110i\u1ec1u 10 c\u1ee7a Lu\u1eadt l\u01b0u tr\u1eef s\u1ed5 s\u00e1ch \u0111i\u1ec7n t\u1eed).<\/p>\n\n\n\n
V\u1ec1 vi\u1ec7c l\u01b0u tr\u1eef t\u00e0i li\u1ec7u \u0111i\u1ec7n t\u1eed n\u00e0y trong th\u1eddi gian d\u00e0i, theo quy \u0111\u1ecbnh thi h\u00e0nh c\u1ee7a Lu\u1eadt l\u01b0u tr\u1eef s\u1ed5 s\u00e1ch \u0111i\u1ec7n t\u1eed, t\u00e0i li\u1ec7u \u0111i\u1ec7n t\u1eed c\u1ea7n “\u0111\u00ednh k\u00e8m d\u1ea5u th\u1eddi gian li\u00ean quan \u0111\u1ebfn c\u00f4ng vi\u1ec7c \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn b\u1edfi Hi\u1ec7p h\u1ed9i Truy\u1ec1n th\u00f4ng D\u1eef li\u1ec7u Nh\u1eadt B\u1ea3n” (\u0110i\u1ec1u 3, Kho\u1ea3n 5, M\u1ee5c 2 c\u1ee7a Quy \u0111\u1ecbnh thi h\u00e0nh Lu\u1eadt l\u01b0u tr\u1eef s\u1ed5 s\u00e1ch \u0111i\u1ec7n t\u1eed), v\u00e0 “c\u1ea7n ph\u1ea3i c\u00f3 th\u1ec3 x\u00e1c nh\u1eadn th\u00f4ng tin li\u00ean quan \u0111\u1ebfn ng\u01b0\u1eddi th\u1ef1c hi\u1ec7n vi\u1ec7c l\u01b0u tr\u1eef h\u1ed3 s\u01a1 \u0111i\u1ec7n t\u1eed ho\u1eb7c ng\u01b0\u1eddi gi\u00e1m s\u00e1t tr\u1ef1c ti\u1ebfp ng\u01b0\u1eddi \u0111\u00f3” (\u0110i\u1ec1u 8 c\u1ee7a Quy \u0111\u1ecbnh thi h\u00e0nh Lu\u1eadt l\u01b0u tr\u1eef s\u1ed5 s\u00e1ch \u0111i\u1ec7n t\u1eed).<\/p>\n\n\n\n![\"\"](\"https:\/\/Monolith.law\/wp-content\/uploads\/2022\/02\/electronic-signature-authentication-legal-3.jpg\")
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