{"id":11989,"date":"2026-09-08T17:22:30","date_gmt":"2026-09-08T10:22:30","guid":{"rendered":"https:\/\/onesme.vn\/blog\/?p=11989"},"modified":"2026-09-08T17:25:35","modified_gmt":"2026-09-08T10:25:35","slug":"ky-hop-dong-bang-chu-ky-so","status":"publish","type":"post","link":"https:\/\/onesme.vn\/blog\/giai-phap\/ky-hop-dong-bang-chu-ky-so.html","title":{"rendered":"C\u00e1ch k\u00fd h\u1ee3p \u0111\u1ed3ng b\u1eb1ng ch\u1eef k\u00fd s\u1ed1 \u0111\u01a1n gi\u1ea3n v\u00e0 ch\u00ednh x\u00e1c"},"content":{"rendered":"<p><strong>K\u00fd h\u1ee3p \u0111\u1ed3ng b\u1eb1ng ch\u1eef k\u00fd s\u1ed1<\/strong> cho ph\u00e9p c\u00e1 nh\u00e2n, doanh nghi\u1ec7p ho\u00e0n t\u1ea5t vi\u1ec7c k\u00fd k\u1ebft tr\u00ean m\u00f4i tr\u01b0\u1eddng \u0111i\u1ec7n t\u1eed th\u00f4ng qua USB Token ho\u1eb7c ch\u1eef k\u00fd s\u1ed1 t\u1eeb xa. \u0110\u1ec3 h\u1ee3p \u0111\u1ed3ng \u0111\u01b0\u1ee3c k\u00fd \u0111\u00fang v\u00e0 h\u1ea1n ch\u1ebf l\u1ed7i ph\u00e1t sinh, doanh nghi\u1ec7p c\u1ea7n ki\u1ec3m tra ch\u1ee9ng th\u01b0 s\u1ed1, th\u1ea9m quy\u1ec1n k\u00fd v\u00e0 chu\u1ea9n b\u1ecb c\u00f4ng c\u1ee5 ph\u00f9 h\u1ee3p tr\u01b0\u1edbc khi th\u1ef1c hi\u1ec7n. C\u00f9ng oneSME t\u00ecm hi\u1ec3u chi ti\u1ebft quy tr\u00ecnh k\u00fd s\u1ed1 h\u1ee3p \u0111\u1ed3ng \u0111i\u1ec7n t\u1eed v\u00e0 c\u00e1ch x\u1eed l\u00fd c\u00e1c l\u1ed7i th\u01b0\u1eddng g\u1eb7p trong b\u00e0i d\u01b0\u1edbi \u0111\u00e2y.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_43 ez-toc-wrap-left counter-hierarchy ez-toc-counter ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\">M\u1ee5c l\u1ee5c<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" area-label=\"ez-toc-toggle-icon-1\"><label for=\"item-6aa2c5dd9ba09\" aria-label=\"Table of Content\"><span style=\"display: flex;align-items: center;width: 35px;height: 30px;justify-content: center;direction:ltr;\"><svg style=\"fill: #000000;color:#000000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #000000;color:#000000\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/label><input  type=\"checkbox\" id=\"item-6aa2c5dd9ba09\"><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/onesme.vn\/blog\/giai-phap\/ky-hop-dong-bang-chu-ky-so.html\/#1_Dieu_kien_va_chuan_bi_truoc_khi_ky_hop_dong_bang_chu_ky_so\" title=\"1. \u0110i\u1ec1u ki\u1ec7n v\u00e0 chu\u1ea9n b\u1ecb tr\u01b0\u1edbc khi k\u00fd h\u1ee3p \u0111\u1ed3ng b\u1eb1ng ch\u1eef k\u00fd s\u1ed1\">1. \u0110i\u1ec1u ki\u1ec7n v\u00e0 chu\u1ea9n b\u1ecb tr\u01b0\u1edbc khi k\u00fd h\u1ee3p \u0111\u1ed3ng b\u1eb1ng ch\u1eef k\u00fd s\u1ed1<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/onesme.vn\/blog\/giai-phap\/ky-hop-dong-bang-chu-ky-so.html\/#2_Cach_ky_hop_dong_bang_chu_ky_so_USB_Token\" title=\"2. C\u00e1ch k\u00fd h\u1ee3p \u0111\u1ed3ng b\u1eb1ng ch\u1eef k\u00fd s\u1ed1 USB Token\">2. C\u00e1ch k\u00fd h\u1ee3p \u0111\u1ed3ng b\u1eb1ng ch\u1eef k\u00fd s\u1ed1 USB Token<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/onesme.vn\/blog\/giai-phap\/ky-hop-dong-bang-chu-ky-so.html\/#Buoc_1_Cam_USB_Token_va_mo_phan_mem_ky\" title=\"B\u01b0\u1edbc 1: C\u1eafm USB Token v\u00e0 m\u1edf ph\u1ea7n m\u1ec1m k\u00fd\">B\u01b0\u1edbc 1: C\u1eafm USB Token v\u00e0 m\u1edf ph\u1ea7n m\u1ec1m k\u00fd<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/onesme.vn\/blog\/giai-phap\/ky-hop-dong-bang-chu-ky-so.html\/#Buoc_2_Mo_hop_dong_PDF_va_chon_chuc_nang_ky_so\" title=\"B\u01b0\u1edbc 2: M\u1edf h\u1ee3p \u0111\u1ed3ng PDF v\u00e0 ch\u1ecdn ch\u1ee9c n\u0103ng k\u00fd s\u1ed1\">B\u01b0\u1edbc 2: M\u1edf h\u1ee3p \u0111\u1ed3ng PDF v\u00e0 ch\u1ecdn ch\u1ee9c n\u0103ng k\u00fd s\u1ed1<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/onesme.vn\/blog\/giai-phap\/ky-hop-dong-bang-chu-ky-so.html\/#Buoc_3_Nhap_PIN_va_hoan_tat_ky\" title=\"B\u01b0\u1edbc 3: Nh\u1eadp PIN v\u00e0 ho\u00e0n t\u1ea5t k\u00fd\">B\u01b0\u1edbc 3: Nh\u1eadp PIN v\u00e0 ho\u00e0n t\u1ea5t k\u00fd<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/onesme.vn\/blog\/giai-phap\/ky-hop-dong-bang-chu-ky-so.html\/#Buoc_4_Kiem_tra_gui_va_luu_tru_hop_dong_da_ky\" title=\"B\u01b0\u1edbc 4: Ki\u1ec3m tra, g\u1eedi v\u00e0 l\u01b0u tr\u1eef h\u1ee3p \u0111\u1ed3ng \u0111\u00e3 k\u00fd\">B\u01b0\u1edbc 4: Ki\u1ec3m tra, g\u1eedi v\u00e0 l\u01b0u tr\u1eef h\u1ee3p \u0111\u1ed3ng \u0111\u00e3 k\u00fd<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/onesme.vn\/blog\/giai-phap\/ky-hop-dong-bang-chu-ky-so.html\/#3_Cach_ky_hop_dong_bang_chu_ky_so_tu_xa\" title=\"3. C\u00e1ch k\u00fd h\u1ee3p \u0111\u1ed3ng b\u1eb1ng ch\u1eef k\u00fd s\u1ed1 t\u1eeb xa\">3. C\u00e1ch k\u00fd h\u1ee3p \u0111\u1ed3ng b\u1eb1ng ch\u1eef k\u00fd s\u1ed1 t\u1eeb xa<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/onesme.vn\/blog\/giai-phap\/ky-hop-dong-bang-chu-ky-so.html\/#Buoc_1_Dang_nhap_VNPT_SmartCA_tren_website\" title=\"B\u01b0\u1edbc 1: \u0110\u0103ng nh\u1eadp VNPT SmartCA tr\u00ean website\">B\u01b0\u1edbc 1: \u0110\u0103ng nh\u1eadp VNPT SmartCA tr\u00ean website<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/onesme.vn\/blog\/giai-phap\/ky-hop-dong-bang-chu-ky-so.html\/#Buoc_2_Chon_hop_dong_can_ky\" title=\"B\u01b0\u1edbc 2: Ch\u1ecdn h\u1ee3p \u0111\u1ed3ng c\u1ea7n k\u00fd\">B\u01b0\u1edbc 2: Ch\u1ecdn h\u1ee3p \u0111\u1ed3ng c\u1ea7n k\u00fd<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/onesme.vn\/blog\/giai-phap\/ky-hop-dong-bang-chu-ky-so.html\/#Buoc_3_Xac_nhan_yeu_cau_ky_tren_ung_dung_VNPT_SmartCA\" title=\"B\u01b0\u1edbc 3: X\u00e1c nh\u1eadn y\u00eau c\u1ea7u k\u00fd tr\u00ean \u1ee9ng d\u1ee5ng VNPT SmartCA\">B\u01b0\u1edbc 3: X\u00e1c nh\u1eadn y\u00eau c\u1ea7u k\u00fd tr\u00ean \u1ee9ng d\u1ee5ng VNPT SmartCA<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/onesme.vn\/blog\/giai-phap\/ky-hop-dong-bang-chu-ky-so.html\/#Buoc_4_Kiem_tra_gui_va_luu_tru_hop_dong_da_ky-2\" title=\"B\u01b0\u1edbc 4: Ki\u1ec3m tra, g\u1eedi v\u00e0 l\u01b0u tr\u1eef h\u1ee3p \u0111\u1ed3ng \u0111\u00e3 k\u00fd\">B\u01b0\u1edbc 4: Ki\u1ec3m tra, g\u1eedi v\u00e0 l\u01b0u tr\u1eef h\u1ee3p \u0111\u1ed3ng \u0111\u00e3 k\u00fd<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/onesme.vn\/blog\/giai-phap\/ky-hop-dong-bang-chu-ky-so.html\/#4_Cach_kiem_tra_chu_ky_so_tren_hop_dong_dien_tu\" title=\"4. C\u00e1ch ki\u1ec3m tra ch\u1eef k\u00fd s\u1ed1 tr\u00ean h\u1ee3p \u0111\u1ed3ng \u0111i\u1ec7n t\u1eed\">4. C\u00e1ch ki\u1ec3m tra ch\u1eef k\u00fd s\u1ed1 tr\u00ean h\u1ee3p \u0111\u1ed3ng \u0111i\u1ec7n t\u1eed<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/onesme.vn\/blog\/giai-phap\/ky-hop-dong-bang-chu-ky-so.html\/#5_Loi_thuong_gap_khi_ky_hop_dong_bang_chu_ky_so\" title=\"5. L\u1ed7i th\u01b0\u1eddng g\u1eb7p khi k\u00fd h\u1ee3p \u0111\u1ed3ng b\u1eb1ng ch\u1eef k\u00fd s\u1ed1\">5. L\u1ed7i th\u01b0\u1eddng g\u1eb7p khi k\u00fd h\u1ee3p \u0111\u1ed3ng b\u1eb1ng ch\u1eef k\u00fd s\u1ed1<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/onesme.vn\/blog\/giai-phap\/ky-hop-dong-bang-chu-ky-so.html\/#6_Cac_cau_hoi_thuong_gap_khi_ky_hop_dong_bang_chu_ky_so\" title=\"6. C\u00e1c c\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p khi k\u00fd h\u1ee3p \u0111\u1ed3ng b\u1eb1ng ch\u1eef k\u00fd s\u1ed1\">6. C\u00e1c c\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p khi k\u00fd h\u1ee3p \u0111\u1ed3ng b\u1eb1ng ch\u1eef k\u00fd s\u1ed1<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"1_Dieu_kien_va_chuan_bi_truoc_khi_ky_hop_dong_bang_chu_ky_so\"><\/span><strong>1. \u0110i\u1ec1u ki\u1ec7n v\u00e0 chu\u1ea9n b\u1ecb tr\u01b0\u1edbc khi k\u00fd h\u1ee3p \u0111\u1ed3ng b\u1eb1ng ch\u1eef k\u00fd s\u1ed1<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Tr\u01b0\u1edbc khi k\u00fd, ng\u01b0\u1eddi d\u00f9ng c\u1ea7n ki\u1ec3m tra ch\u1eef k\u00fd s\u1ed1, h\u1ee3p \u0111\u1ed3ng v\u00e0 c\u00f4ng c\u1ee5 k\u00fd \u0111\u1ec3 b\u1ea3o \u0111\u1ea3m qu\u00e1 tr\u00ecnh th\u1ef1c hi\u1ec7n thu\u1eadn l\u1ee3i v\u00e0 \u0111\u00fang y\u00eau c\u1ea7u. C\u00e1c n\u1ed9i dung c\u1ea7n chu\u1ea9n b\u1ecb g\u1ed3m:<\/p>\n<ul>\n<li>Ch\u1eef k\u00fd s\u1ed1 ph\u00f9 h\u1ee3p v\u1edbi ch\u1ee7 th\u1ec3 k\u00fd: c\u00e1 nh\u00e2n, ng\u01b0\u1eddi \u0111\u1ea1i di\u1ec7n ho\u1eb7c t\u1ed5 ch\u1ee9c.<\/li>\n<li>Ch\u1ee9ng th\u01b0 s\u1ed1 c\u00f2n hi\u1ec7u l\u1ef1c, ch\u01b0a b\u1ecb t\u1ea1m d\u1eebng ho\u1eb7c thu h\u1ed3i t\u1ea1i th\u1eddi \u0111i\u1ec3m k\u00fd.<\/li>\n<li>H\u1ee3p \u0111\u1ed3ng \u0111i\u1ec7n t\u1eed ho\u1eb7c file PDF l\u00e0 phi\u00ean b\u1ea3n cu\u1ed1i c\u00f9ng \u0111\u00e3 \u0111\u01b0\u1ee3c c\u00e1c b\u00ean r\u00e0 so\u00e1t.<\/li>\n<li>Chu\u1ea9n b\u1ecb c\u00f4ng c\u1ee5 t\u01b0\u01a1ng \u1ee9ng v\u1edbi h\u00ecnh th\u1ee9c k\u00fd s\u1ed1 \u0111ang s\u1eed d\u1ee5ng, ch\u1eb3ng h\u1ea1n USB Token ho\u1eb7c \u1ee9ng d\u1ee5ng x\u00e1c th\u1ef1c \u0111\u1ed1i v\u1edbi ch\u1eef k\u00fd s\u1ed1 t\u1eeb xa.<\/li>\n<li>Ng\u01b0\u1eddi k\u00fd c\u00f3 quy\u1ec1n \u0111\u1ea1i di\u1ec7n ho\u1eb7c \u0111\u01b0\u1ee3c \u1ee7y quy\u1ec1n h\u1ee3p l\u1ec7 cho giao d\u1ecbch.<\/li>\n<\/ul>\n<p>B\u00ean c\u1ea1nh vi\u1ec7c chu\u1ea9n b\u1ecb v\u1ec1 k\u1ef9 thu\u1eadt, <a href=\"https:\/\/onesme.vn\/blog\/san-pham\/chu-ky-so-tren-hop-dong-dien-tu-2.html\" target=\"_blank\" rel=\"nofollow noopener\">ch\u1eef k\u00fd s\u1ed1 s\u1eed d\u1ee5ng tr\u00ean h\u1ee3p \u0111\u1ed3ng<\/a> c\u1ea7n \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u ph\u00e1p l\u00fd. Theo <a href=\"https:\/\/vanban.chinhphu.vn\/?pageid=27160&amp;docid=208421\" target=\"_blank\" rel=\"nofollow noopener\">Lu\u1eadt Giao d\u1ecbch \u0111i\u1ec7n t\u1eed 2023<\/a>, ch\u1eef k\u00fd s\u1ed1 an to\u00e0n c\u00f3 gi\u00e1 tr\u1ecb ph\u00e1p l\u00fd t\u01b0\u01a1ng \u0111\u01b0\u01a1ng ch\u1eef k\u00fd c\u1ee7a c\u00e1 nh\u00e2n tr\u00ean v\u0103n b\u1ea3n gi\u1ea5y; \u0111\u1ed3ng th\u1eddi ph\u1ea3i \u0111\u00e1p \u1ee9ng c\u00e1c \u0111i\u1ec1u ki\u1ec7n v\u1ec1 ch\u1ee9ng th\u01b0 ch\u1eef k\u00fd s\u1ed1, d\u1eef li\u1ec7u t\u1ea1o ch\u1eef k\u00fd v\u00e0 kh\u1ea3 n\u0103ng ph\u00e1t hi\u1ec7n thay \u0111\u1ed5i sau khi k\u00fd.<\/p>\n<figure id=\"attachment_11993\" aria-describedby=\"caption-attachment-11993\" style=\"width: 1587px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-11993 size-full\" src=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-02.jpg.png\" alt=\"\u0110i\u1ec1u ki\u1ec7n c\u1ea7n ki\u1ec3m tra tr\u01b0\u1edbc khi k\u00fd h\u1ee3p \u0111\u1ed3ng b\u1eb1ng ch\u1eef k\u00fd s\u1ed1\" width=\"1587\" height=\"991\" srcset=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-02.jpg.png 1587w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-02.jpg-300x187.png 300w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-02.jpg-1024x639.png 1024w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-02.jpg-768x480.png 768w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-02.jpg-1536x959.png 1536w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-02.jpg-150x94.png 150w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-02.jpg-696x435.png 696w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-02.jpg-1068x667.png 1068w\" sizes=\"auto, (max-width: 1587px) 100vw, 1587px\" \/><figcaption id=\"caption-attachment-11993\" class=\"wp-caption-text\">\u0110i\u1ec1u ki\u1ec7n c\u1ea7n ki\u1ec3m tra tr\u01b0\u1edbc khi k\u00fd h\u1ee3p \u0111\u1ed3ng b\u1eb1ng ch\u1eef k\u00fd s\u1ed1<\/figcaption><\/figure>\n<p>Khi \u0111\u00e3 \u0111\u00e1p \u1ee9ng c\u00e1c \u0111i\u1ec1u ki\u1ec7n tr\u00ean, doanh nghi\u1ec7p c\u00f3 th\u1ec3 l\u1ef1a ch\u1ecdn <a href=\"https:\/\/onesme.vn\/blog\/san-pham\/chu-ky-so-token.html\" target=\"_blank\" rel=\"noopener\">USB Token<\/a> ho\u1eb7c <a href=\"https:\/\/onesme.vn\/blog\/giai-phap\/ky-so-tu-xa.html\" target=\"_blank\" rel=\"noopener\">ch\u1eef k\u00fd s\u1ed1 t\u1eeb xa<\/a> (Remote Signing) \u0111\u1ec3 k\u00fd h\u1ee3p \u0111\u1ed3ng. M\u1ed7i h\u00ecnh th\u1ee9c c\u00f3 c\u00e1ch th\u1ef1c hi\u1ec7n kh\u00e1c nhau v\u00e0 s\u1ebd \u0111\u01b0\u1ee3c h\u01b0\u1edbng d\u1eabn c\u1ee5 th\u1ec3 \u1edf ph\u1ea7n ti\u1ebfp theo.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"2_Cach_ky_hop_dong_bang_chu_ky_so_USB_Token\"><\/span><strong>2. C\u00e1ch k\u00fd h\u1ee3p \u0111\u1ed3ng b\u1eb1ng ch\u1eef k\u00fd s\u1ed1 USB Token<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>USB Token l\u00e0 thi\u1ebft b\u1ecb l\u01b0u tr\u1eef kh\u00f3a b\u00ed m\u1eadt v\u00e0 ch\u1ee9ng th\u01b0 s\u1ed1, \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 x\u00e1c th\u1ef1c ng\u01b0\u1eddi k\u00fd v\u00e0 th\u1ef1c hi\u1ec7n k\u00fd s\u1ed1. H\u00ecnh th\u1ee9c n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng tr\u00ean m\u00e1y t\u00ednh th\u00f4ng qua ph\u1ea7n m\u1ec1m ho\u1eb7c n\u1ec1n t\u1ea3ng c\u00f3 h\u1ed7 tr\u1ee3 k\u00fd s\u1ed1 b\u1eb1ng USB Token.<\/p>\n<p><strong>Tr\u01b0\u1edbc khi th\u1ef1c hi\u1ec7n, doanh nghi\u1ec7p c\u1ea7n chu\u1ea9n b\u1ecb:<\/strong><\/p>\n<ul>\n<li>USB Token v\u00e0 m\u00e3 PIN.<\/li>\n<li>M\u00e1y t\u00ednh c\u00f3 c\u1ed5ng k\u1ebft n\u1ed1i ph\u00f9 h\u1ee3p.<\/li>\n<li>Driver\/ph\u1ea7n m\u1ec1m k\u00fd s\u1ed1 c\u1ea7n thi\u1ebft.<\/li>\n<li>H\u1ee3p \u0111\u1ed3ng \u0111i\u1ec7n t\u1eed \u1edf phi\u00ean b\u1ea3n cu\u1ed1i c\u00f9ng.<\/li>\n<\/ul>\n<p>Sau khi chu\u1ea9n b\u1ecb \u0111\u1ea7y \u0111\u1ee7, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 b\u1eaft \u0111\u1ea7u k\u00fd theo quy tr\u00ecnh c\u1ee7a ph\u1ea7n m\u1ec1m ho\u1eb7c n\u1ec1n t\u1ea3ng \u0111ang s\u1eed d\u1ee5ng. Giao di\u1ec7n v\u00e0 thao t\u00e1c c\u1ee5 th\u1ec3 c\u00f3 th\u1ec3 kh\u00e1c nhau, nh\u01b0ng v\u1ec1 c\u01a1 b\u1ea3n \u0111\u1ec1u tr\u1ea3i qua c\u00e1c b\u01b0\u1edbc k\u1ebft n\u1ed1i Token, ch\u1ecdn v\u1ecb tr\u00ed k\u00fd, x\u00e1c th\u1ef1c b\u1eb1ng m\u00e3 PIN v\u00e0 ki\u1ec3m tra h\u1ee3p \u0111\u1ed3ng sau khi k\u00fd.<\/p>\n<figure id=\"attachment_11994\" aria-describedby=\"caption-attachment-11994\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-11994 size-full\" src=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-03.jpg.jpg\" alt=\"Quy tr\u00ecnh 4 b\u01b0\u1edbc k\u00fd h\u1ee3p \u0111\u1ed3ng b\u1eb1ng ch\u1eef k\u00fd s\u1ed1 USB Token\" width=\"800\" height=\"500\" srcset=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-03.jpg.jpg 800w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-03.jpg-300x188.jpg 300w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-03.jpg-768x480.jpg 768w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-03.jpg-150x94.jpg 150w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-03.jpg-696x435.jpg 696w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-11994\" class=\"wp-caption-text\">Quy tr\u00ecnh 4 b\u01b0\u1edbc k\u00fd h\u1ee3p \u0111\u1ed3ng b\u1eb1ng ch\u1eef k\u00fd s\u1ed1 USB Token<\/figcaption><\/figure>\n<p>\u0110\u1ec3 d\u1ec5 h\u00ecnh dung, d\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e1c b\u01b0\u1edbc c\u01a1 b\u1ea3n khi k\u00fd h\u1ee3p \u0111\u1ed3ng b\u1eb1ng ch\u1eef k\u00fd s\u1ed1 VNPT CA qua USB Token:<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Buoc_1_Cam_USB_Token_va_mo_phan_mem_ky\"><\/span>B\u01b0\u1edbc 1: C\u1eafm USB Token v\u00e0 m\u1edf ph\u1ea7n m\u1ec1m k\u00fd<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>C\u1eafm USB Token v\u00e0o m\u00e1y t\u00ednh v\u00e0 m\u1edf VNPT-CA Token Manager. Ch\u1edd ph\u1ea7n m\u1ec1m nh\u1eadn thi\u1ebft b\u1ecb, sau \u0111\u00f3 ki\u1ec3m tra \u0111\u00fang ch\u1ee7 th\u1ec3 ch\u1ee9ng th\u01b0, \u0111\u01a1n v\u1ecb c\u1ea5p v\u00e0 th\u1eddi h\u1ea1n hi\u1ec7u l\u1ef1c. N\u1ebfu kh\u00f4ng th\u1ea5y ch\u1ee9ng th\u01b0, ki\u1ec3m tra l\u1ea1i c\u1ed5ng USB v\u00e0 b\u1ed9 c\u00e0i Token Manager t\u1eeb k\u00eanh ch\u00ednh th\u1ee9c.<\/p>\n<figure id=\"attachment_11995\" aria-describedby=\"caption-attachment-11995\" style=\"width: 952px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-11995 size-full\" src=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-04.jpg.png\" alt=\"VNPT-CA Token Manager nh\u1eadn USB Token v\u00e0 hi\u1ec3n th\u1ecb danh s\u00e1ch ch\u1ee9ng th\u01b0 s\u1ed1.\" width=\"952\" height=\"534\" srcset=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-04.jpg.png 952w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-04.jpg-300x168.png 300w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-04.jpg-768x431.png 768w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-04.jpg-150x84.png 150w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-04.jpg-696x390.png 696w\" sizes=\"auto, (max-width: 952px) 100vw, 952px\" \/><figcaption id=\"caption-attachment-11995\" class=\"wp-caption-text\">VNPT-CA Token Manager nh\u1eadn USB Token v\u00e0 hi\u1ec3n th\u1ecb danh s\u00e1ch ch\u1ee9ng th\u01b0 s\u1ed1.<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"Buoc_2_Mo_hop_dong_PDF_va_chon_chuc_nang_ky_so\"><\/span>B\u01b0\u1edbc 2: M\u1edf h\u1ee3p \u0111\u1ed3ng PDF v\u00e0 ch\u1ecdn ch\u1ee9c n\u0103ng k\u00fd s\u1ed1<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>M\u1edf phi\u00ean b\u1ea3n h\u1ee3p \u0111\u1ed3ng cu\u1ed1i c\u00f9ng trong Adobe Acrobat Reader. Ch\u1ecdn <strong>All Tools (T\u1ea5t c\u1ea3 c\u00f4ng c\u1ee5) &gt; Use a certificate (S\u1eed d\u1ee5ng ch\u1ee9ng th\u01b0) &gt; Digitally Sign (K\u00fd s\u1ed1)<\/strong>, sau \u0111\u00f3 k\u00e9o chu\u1ed9t \u0111\u1ec3 t\u1ea1o v\u00f9ng \u0111\u1eb7t ch\u1eef k\u00fd t\u1ea1i \u0111\u00fang trang v\u00e0 \u0111\u00fang v\u1ecb tr\u00ed c\u1ee7a b\u00ean k\u00fd.<\/p>\n<figure id=\"attachment_11996\" aria-describedby=\"caption-attachment-11996\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-11996 size-full\" src=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-05.jpg\" alt=\"M\u1edf c\u00f4ng c\u1ee5 Use a certificate v\u00e0 ch\u1ecdn Digitally Sign trong Adobe Acrobat Reader\" width=\"800\" height=\"500\" srcset=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-05.jpg 800w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-05-300x188.jpg 300w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-05-768x480.jpg 768w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-05-150x94.jpg 150w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-05-696x435.jpg 696w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-11996\" class=\"wp-caption-text\">M\u1edf c\u00f4ng c\u1ee5 Use a certificate v\u00e0 ch\u1ecdn Digitally Sign trong Adobe Acrobat Reader<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"Buoc_3_Nhap_PIN_va_hoan_tat_ky\"><\/span>B\u01b0\u1edbc 3: Nh\u1eadp PIN v\u00e0 ho\u00e0n t\u1ea5t k\u00fd<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Trong c\u1eeda s\u1ed5 Sign with a Digital ID, ch\u1ecdn \u0111\u00fang ch\u1ee9ng th\u01b0 s\u1ed1 l\u01b0u tr\u00ean USB Token v\u00e0 nh\u1ea5n Continue. Ki\u1ec3m tra h\u00ecnh th\u1ee9c hi\u1ec3n th\u1ecb ch\u1eef k\u00fd, ch\u1ecdn Sign, l\u01b0u t\u1ec7p theo t\u00ean m\u1edbi khi \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u, sau \u0111\u00f3 nh\u1eadp PIN Token \u0111\u1ec3 x\u00e1c nh\u1eadn.<\/p>\n<figure id=\"attachment_11997\" aria-describedby=\"caption-attachment-11997\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-11997 size-full\" src=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-06.jpg\" alt=\"Ch\u1ecdn ch\u1ee9ng th\u01b0 s\u1ed1 tr\u00ean USB Token v\u00e0 nh\u1eadp PIN \u0111\u1ec3 x\u00e1c nh\u1eadn k\u00fd.\" width=\"800\" height=\"500\" srcset=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-06.jpg 800w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-06-300x188.jpg 300w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-06-768x480.jpg 768w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-06-150x94.jpg 150w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-06-696x435.jpg 696w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-11997\" class=\"wp-caption-text\">Ch\u1ecdn ch\u1ee9ng th\u01b0 s\u1ed1 tr\u00ean USB Token v\u00e0 nh\u1eadp PIN \u0111\u1ec3 x\u00e1c nh\u1eadn k\u00fd.<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"Buoc_4_Kiem_tra_gui_va_luu_tru_hop_dong_da_ky\"><\/span>B\u01b0\u1edbc 4: Ki\u1ec3m tra, g\u1eedi v\u00e0 l\u01b0u tr\u1eef h\u1ee3p \u0111\u1ed3ng \u0111\u00e3 k\u00fd<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>M\u1edf t\u1ec7p v\u1eeba l\u01b0u v\u00e0 ki\u1ec3m tra ch\u1eef k\u00fd xu\u1ea5t hi\u1ec7n \u0111\u00fang v\u1ecb tr\u00ed, th\u00f4ng tin ch\u1ee9ng th\u01b0 \u0111\u00fang ch\u1ee7 th\u1ec3 v\u00e0 ph\u1ea7n m\u1ec1m kh\u00f4ng c\u1ea3nh b\u00e1o t\u00e0i li\u1ec7u b\u1ecb thay \u0111\u1ed5i sau khi k\u00fd. G\u1eedi b\u1ea3n ho\u00e0n t\u1ea5t qua k\u00eanh \u0111\u00e3 th\u1ed1ng nh\u1ea5t v\u00e0 l\u01b0u k\u00e8m l\u1ecbch s\u1eed g\u1eedi, nh\u1eadn, ph\u00ea duy\u1ec7t. V\u1edbi h\u1ee3p \u0111\u1ed3ng nhi\u1ec1u b\u00ean, ch\u1ec9 coi l\u00e0 ho\u00e0n t\u1ea5t khi \u0111\u1ee7 ch\u1eef k\u00fd theo quy tr\u00ecnh.<\/p>\n<figure id=\"attachment_11998\" aria-describedby=\"caption-attachment-11998\" style=\"width: 1586px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-11998 size-full\" src=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-07.jpg.png\" alt=\"H\u1ee3p \u0111\u1ed3ng PDF sau khi g\u1eafn ch\u1eef k\u00fd s\u1ed1 th\u00e0nh c\u00f4ng.\" width=\"1586\" height=\"992\" srcset=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-07.jpg.png 1586w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-07.jpg-300x188.png 300w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-07.jpg-1024x640.png 1024w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-07.jpg-768x480.png 768w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-07.jpg-1536x961.png 1536w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-07.jpg-150x94.png 150w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-07.jpg-696x435.png 696w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-07.jpg-1068x668.png 1068w\" sizes=\"auto, (max-width: 1586px) 100vw, 1586px\" \/><figcaption id=\"caption-attachment-11998\" class=\"wp-caption-text\">H\u1ee3p \u0111\u1ed3ng PDF sau khi g\u1eafn ch\u1eef k\u00fd s\u1ed1 th\u00e0nh c\u00f4ng.<\/figcaption><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"3_Cach_ky_hop_dong_bang_chu_ky_so_tu_xa\"><\/span><strong>3. C\u00e1ch k\u00fd h\u1ee3p \u0111\u1ed3ng b\u1eb1ng ch\u1eef k\u00fd s\u1ed1 t\u1eeb xa<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Ch\u1eef k\u00fd s\u1ed1 t\u1eeb xa kh\u00f4ng l\u01b0u kh\u00f3a b\u00ed m\u1eadt tr\u00ean USB Token m\u00e0 tr\u00ean h\u1ec7 th\u1ed1ng b\u1ea3o m\u1eadt c\u1ee7a nh\u00e0 cung c\u1ea5p. V\u00ec v\u1eady, khi k\u00fd h\u1ee3p \u0111\u1ed3ng, ng\u01b0\u1eddi d\u00f9ng kh\u00f4ng c\u1ea7n k\u1ebft n\u1ed1i Token v\u1edbi m\u00e1y t\u00ednh m\u00e0 th\u1ef1c hi\u1ec7n y\u00eau c\u1ea7u k\u00fd tr\u00ean ph\u1ea7n m\u1ec1m ho\u1eb7c n\u1ec1n t\u1ea3ng h\u1ed7 tr\u1ee3, sau \u0111\u00f3 x\u00e1c th\u1ef1c tr\u00ean thi\u1ebft b\u1ecb \u0111\u00e3 \u0111\u0103ng k\u00fd.<\/p>\n<p>Tr\u01b0\u1edbc khi th\u1ef1c hi\u1ec7n, ng\u01b0\u1eddi d\u00f9ng c\u1ea7n chu\u1ea9n b\u1ecb:<\/p>\n<ul>\n<li>T\u00e0i kho\u1ea3n v\u00e0 ch\u1ee9ng th\u01b0 s\u1ed1 t\u1eeb xa c\u00f2n hi\u1ec7u l\u1ef1c.<\/li>\n<li>\u0110i\u1ec7n tho\u1ea1i \u0111\u00e3 c\u00e0i \u1ee9ng d\u1ee5ng x\u00e1c th\u1ef1c v\u00e0 \u0111\u0103ng nh\u1eadp \u0111\u00fang t\u00e0i kho\u1ea3n.<\/li>\n<li>K\u1ebft n\u1ed1i Internet \u1ed5n \u0111\u1ecbnh.<\/li>\n<li>H\u1ee3p \u0111\u1ed3ng \u0111i\u1ec7n t\u1eed \u1edf phi\u00ean b\u1ea3n cu\u1ed1i c\u00f9ng.<\/li>\n<li>N\u1ec1n t\u1ea3ng h\u1ee3p \u0111\u1ed3ng ho\u1eb7c c\u00f4ng c\u1ee5 k\u00fd \u0111\u00e3 t\u00edch h\u1ee3p Remote Signing.<\/li>\n<\/ul>\n<p>Sau khi chu\u1ea9n b\u1ecb \u0111\u1ea7y \u0111\u1ee7, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n k\u00fd theo quy tr\u00ecnh c\u1ee7a ph\u1ea7n m\u1ec1m ho\u1eb7c n\u1ec1n t\u1ea3ng \u0111ang s\u1eed d\u1ee5ng. Giao di\u1ec7n v\u00e0 thao t\u00e1c c\u1ee5 th\u1ec3 c\u00f3 th\u1ec3 kh\u00e1c nhau, nh\u01b0ng v\u1ec1 c\u01a1 b\u1ea3n \u0111\u1ec1u tr\u1ea3i qua c\u00e1c b\u01b0\u1edbc m\u1edf h\u1ee3p \u0111\u1ed3ng v\u00e0 ch\u1ecdn v\u1ecb tr\u00ed k\u00fd, t\u1ea1o y\u00eau c\u1ea7u k\u00fd, x\u00e1c th\u1ef1c tr\u00ean thi\u1ebft b\u1ecb \u0111\u00e3 \u0111\u0103ng k\u00fd v\u00e0 ki\u1ec3m tra h\u1ee3p \u0111\u1ed3ng sau khi k\u00fd.<\/p>\n<figure id=\"attachment_11999\" aria-describedby=\"caption-attachment-11999\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-11999 size-full\" src=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-08.jpg.png.jpg\" alt=\"Quy tr\u00ecnh 4 b\u01b0\u1edbc k\u00fd h\u1ee3p \u0111\u1ed3ng b\u1eb1ng ch\u1eef k\u00fd s\u1ed1 t\u1eeb xa\" width=\"800\" height=\"500\" srcset=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-08.jpg.png.jpg 800w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-08.jpg.png-300x188.jpg 300w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-08.jpg.png-768x480.jpg 768w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-08.jpg.png-150x94.jpg 150w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-08.jpg.png-696x435.jpg 696w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-11999\" class=\"wp-caption-text\">Quy tr\u00ecnh 4 b\u01b0\u1edbc k\u00fd h\u1ee3p \u0111\u1ed3ng b\u1eb1ng ch\u1eef k\u00fd s\u1ed1 t\u1eeb xa<\/figcaption><\/figure>\n<p>\u0110\u1ec3 d\u1ec5 h\u00ecnh dung, d\u01b0\u1edbi \u0111\u00e2y l\u00e0 quy tr\u00ecnh c\u01a1 b\u1ea3n khi k\u00fd h\u1ee3p \u0111\u1ed3ng b\u1eb1ng <u><a href=\"https:\/\/onesme.vn\/enterprise\/service\/161\/ky-so-tu-xa-vnpt-smartca\">ch\u1eef k\u00fd s\u1ed1 t\u1eeb xa VNPT SmartCA<\/a><\/u> tr\u00ean m\u00e1y t\u00ednh:<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Buoc_1_Dang_nhap_VNPT_SmartCA_tren_website\"><\/span>B\u01b0\u1edbc 1: \u0110\u0103ng nh\u1eadp VNPT SmartCA tr\u00ean website<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Truy c\u1eadp \u0111\u01b0\u1eddng d\u1eabn ch\u00ednh th\u1ee9c <u><a href=\"https:\/\/smartca.vnpt.vn\/\" target=\"_blank\" rel=\"noopener\">https:\/\/smartca.vnpt.vn\/<\/a><\/u> v\u00e0 ch\u1ecdn <strong>\u201c<em>\u0110\u0103ng nh\u1eadp<\/em>\u201d<\/strong>.<\/p>\n<figure id=\"attachment_12000\" aria-describedby=\"caption-attachment-12000\" style=\"width: 821px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-12000 size-full\" src=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-09.jpg\" alt=\"Nh\u1eadp T\u00e0i kho\u1ea3n v\u00e0 M\u1eadt kh\u1ea9u theo th\u00f4ng tin \u0111\u00e3 \u0111\u0103ng k\u00fd ho\u1eb7c \u0111\u01b0\u1ee3c c\u1ea5p.\" width=\"821\" height=\"514\" srcset=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-09.jpg 821w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-09-300x188.jpg 300w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-09-768x481.jpg 768w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-09-150x94.jpg 150w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-09-696x436.jpg 696w\" sizes=\"auto, (max-width: 821px) 100vw, 821px\" \/><figcaption id=\"caption-attachment-12000\" class=\"wp-caption-text\">Nh\u1eadp T\u00e0i kho\u1ea3n v\u00e0 M\u1eadt kh\u1ea9u theo th\u00f4ng tin \u0111\u00e3 \u0111\u0103ng k\u00fd ho\u1eb7c \u0111\u01b0\u1ee3c c\u1ea5p.<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"Buoc_2_Chon_hop_dong_can_ky\"><\/span>B\u01b0\u1edbc 2: Ch\u1ecdn h\u1ee3p \u0111\u1ed3ng c\u1ea7n k\u00fd<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>T\u1ea1i m\u1ee5c K\u00fd s\u1ed1, ch\u1ecdn ho\u1eb7c t\u1ea3i l\u00ean h\u1ee3p \u0111\u1ed3ng c\u1ea7n k\u00fd. Ki\u1ec3m tra t\u00ean t\u1ec7p, dung l\u01b0\u1ee3ng, ch\u1ee9ng th\u01b0 s\u1ed1 v\u00e0 s\u1ed1 l\u01b0\u1ee3t k\u00fd c\u00f2n l\u1ea1i; sau \u0111\u00f3 ch\u1ecdn G\u1eedi \u0111\u1ec3 kh\u1edfi t\u1ea1o y\u00eau c\u1ea7u k\u00fd.<\/p>\n<figure id=\"attachment_12001\" aria-describedby=\"caption-attachment-12001\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-12001 size-full\" src=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-10.jpg\" alt=\"Giao di\u1ec7n ch\u1ecdn t\u00e0i li\u1ec7u v\u00e0 ch\u1ee9ng th\u01b0 s\u1ed1 tr\u00ean VNPT SmartCA\" width=\"800\" height=\"500\" srcset=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-10.jpg 800w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-10-300x188.jpg 300w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-10-768x480.jpg 768w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-10-150x94.jpg 150w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-10-696x435.jpg 696w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-12001\" class=\"wp-caption-text\">Giao di\u1ec7n ch\u1ecdn t\u00e0i li\u1ec7u v\u00e0 ch\u1ee9ng th\u01b0 s\u1ed1 tr\u00ean VNPT SmartCA<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"Buoc_3_Xac_nhan_yeu_cau_ky_tren_ung_dung_VNPT_SmartCA\"><\/span>B\u01b0\u1edbc 3: X\u00e1c nh\u1eadn y\u00eau c\u1ea7u k\u00fd tr\u00ean \u1ee9ng d\u1ee5ng VNPT SmartCA<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>M\u1edf th\u00f4ng b\u00e1o ho\u1eb7c y\u00eau c\u1ea7u k\u00fd tr\u00ean \u1ee9ng d\u1ee5ng VNPT SmartCA \u0111\u00e3 \u0111\u0103ng k\u00fd. \u0110\u1ed1i chi\u1ebfu th\u00f4ng tin giao d\u1ecbch v\u1edbi h\u1ee3p \u0111\u1ed3ng tr\u00ean web, sau \u0111\u00f3 x\u00e1c nh\u1eadn b\u1eb1ng m\u00e3 PIN ho\u1eb7c sinh tr\u1eafc h\u1ecdc \u0111\u00e3 thi\u1ebft l\u1eadp.<\/p>\n<figure id=\"attachment_12002\" aria-describedby=\"caption-attachment-12002\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-12002 size-full\" src=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-11.jpg\" alt=\"Y\u00eau c\u1ea7u k\u00fd tr\u00ean web v\u00e0 m\u00e0n h\u00ecnh x\u00e1c nh\u1eadn tr\u00ean \u1ee9ng d\u1ee5ng VNPT SmartCA\" width=\"800\" height=\"450\" srcset=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-11.jpg 800w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-11-300x169.jpg 300w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-11-768x432.jpg 768w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-11-150x84.jpg 150w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-11-696x392.jpg 696w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-12002\" class=\"wp-caption-text\">Y\u00eau c\u1ea7u k\u00fd tr\u00ean web v\u00e0 m\u00e0n h\u00ecnh x\u00e1c nh\u1eadn tr\u00ean \u1ee9ng d\u1ee5ng VNPT SmartCA<\/figcaption><\/figure>\n<h3><span class=\"ez-toc-section\" id=\"Buoc_4_Kiem_tra_gui_va_luu_tru_hop_dong_da_ky-2\"><\/span>B\u01b0\u1edbc 4: Ki\u1ec3m tra, g\u1eedi v\u00e0 l\u01b0u tr\u1eef h\u1ee3p \u0111\u1ed3ng \u0111\u00e3 k\u00fd<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Quay l\u1ea1i giao di\u1ec7n website v\u00e0 ki\u1ec3m tra th\u00f4ng b\u00e1o K\u00fd s\u1ed1 ho\u00e0n t\u1ea5t. T\u1ea3i t\u1ec7p \u0111\u00e3 k\u00fd, m\u1edf t\u1ec7p \u0111\u1ec3 ki\u1ec3m tra tr\u1ea1ng th\u00e1i ch\u1eef k\u00fd v\u00e0 l\u01b0u \u0111\u00fang phi\u00ean b\u1ea3n h\u1ee3p \u0111\u1ed3ng cu\u1ed1i c\u00f9ng.<\/p>\n<figure id=\"attachment_12003\" aria-describedby=\"caption-attachment-12003\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-12003 size-full\" src=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-12.jpg\" alt=\"Th\u00f4ng b\u00e1o k\u00fd s\u1ed1 ho\u00e0n t\u1ea5t tr\u00ean VNPT SmartCA\" width=\"800\" height=\"550\" srcset=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-12.jpg 800w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-12-300x206.jpg 300w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-12-768x528.jpg 768w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-12-150x103.jpg 150w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-12-218x150.jpg 218w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-12-696x479.jpg 696w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-12003\" class=\"wp-caption-text\">Th\u00f4ng b\u00e1o k\u00fd s\u1ed1 ho\u00e0n t\u1ea5t tr\u00ean VNPT SmartCA<\/figcaption><\/figure>\n<p>N\u1ebfu c\u1ea7n h\u01b0\u1edbng d\u1eabn chi ti\u1ebft h\u01a1n, vui l\u00f2ng tham kh\u1ea3o <a href=\"https:\/\/onesme.vn\/blog\/san-pham\/cach-ky-so-tren-vnpt-smartca.html#Cach_ky_so_VNPT_SmartCA_tren_may_tinh\">c<\/a><a href=\"https:\/\/onesme.vn\/blog\/san-pham\/cach-ky-so-tren-vnpt-smartca.html#Cach_ky_so_VNPT_SmartCA_tren_may_tinh\" target=\"_blank\" rel=\"noopener\">\u00e1ch k\u00fd s\u1ed1 tr\u00ean VNPT SmartCA tr\u00ean \u0111i\u1ec7n tho\u1ea1i v\u00e0 m\u00e1y t\u00ednh<\/a> \u0111\u1ec3 th\u1ef1c hi\u1ec7n \u0111\u00fang theo quy tr\u00ecnh c\u1ee7a d\u1ecbch v\u1ee5.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"4_Cach_kiem_tra_chu_ky_so_tren_hop_dong_dien_tu\"><\/span><strong>4. C\u00e1ch ki\u1ec3m tra ch\u1eef k\u00fd s\u1ed1 tr\u00ean h\u1ee3p \u0111\u1ed3ng \u0111i\u1ec7n t\u1eed<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<figure id=\"attachment_12004\" aria-describedby=\"caption-attachment-12004\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-12004 size-full\" src=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-13.jpg\" alt=\"Ki\u1ec3m tra tr\u1ea1ng th\u00e1i, ch\u1ee9ng th\u01b0, t\u00ednh to\u00e0n v\u1eb9n v\u00e0 th\u1eddi gian k\u00fd\" width=\"800\" height=\"500\" srcset=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-13.jpg 800w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-13-300x188.jpg 300w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-13-768x480.jpg 768w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-13-150x94.jpg 150w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-13-696x435.jpg 696w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-12004\" class=\"wp-caption-text\">Ki\u1ec3m tra tr\u1ea1ng th\u00e1i, ch\u1ee9ng th\u01b0, t\u00ednh to\u00e0n v\u1eb9n v\u00e0 th\u1eddi gian k\u00fd<\/figcaption><\/figure>\n<p>Sau khi ho\u00e0n t\u1ea5t k\u00fd s\u1ed1, doanh nghi\u1ec7p n\u00ean ki\u1ec3m tra l\u1ea1i ch\u1eef k\u00fd v\u00e0 h\u1ee3p \u0111\u1ed3ng tr\u01b0\u1edbc khi g\u1eedi ho\u1eb7c l\u01b0u tr\u1eef. C\u00e1c n\u1ed9i dung c\u1ea7n ki\u1ec3m tra g\u1ed3m:<\/p>\n<ul>\n<li><strong>Ki\u1ec3m tra <a href=\"https:\/\/onesme.vn\/blog\/giai-phap\/kiem-tra-chu-ky-so-hop-le.html\" target=\"_blank\" rel=\"noopener\">t\u00ednh h\u1ee3p l\u1ec7 c\u1ee7a ch\u1eef k\u00fd s\u1ed1<\/a>:<\/strong> M\u1edf th\u00f4ng tin chi ti\u1ebft c\u1ee7a ch\u1eef k\u00fd \u0111\u1ec3 ki\u1ec3m tra tr\u1ea1ng th\u00e1i x\u00e1c th\u1ef1c, ch\u1ee7 th\u1ec3 k\u00fd, ch\u1ee9ng th\u01b0 s\u1ed1 v\u00e0 th\u1eddi h\u1ea1n hi\u1ec7u l\u1ef1c. N\u1ebfu h\u1ec7 th\u1ed1ng hi\u1ec3n th\u1ecb c\u1ea3nh b\u00e1o ho\u1eb7c kh\u00f4ng x\u00e1c th\u1ef1c \u0111\u01b0\u1ee3c ch\u1eef k\u00fd, c\u1ea7n ki\u1ec3m tra nguy\u00ean nh\u00e2n tr\u01b0\u1edbc khi s\u1eed d\u1ee5ng h\u1ee3p \u0111\u1ed3ng.<\/li>\n<li><strong>Ki\u1ec3m tra t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a h\u1ee3p \u0111\u1ed3ng:<\/strong> Xem tr\u1ea1ng th\u00e1i t\u00e0i li\u1ec7u \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh n\u1ed9i dung c\u00f3 b\u1ecb thay \u0111\u1ed5i sau th\u1eddi \u0111i\u1ec3m k\u00fd hay kh\u00f4ng. N\u1ebfu h\u1ee3p \u0111\u1ed3ng b\u1ecb ch\u1ec9nh s\u1eeda sau th\u1eddi \u0111i\u1ec3m k\u00fd, ph\u1ea7n m\u1ec1m ho\u1eb7c n\u1ec1n t\u1ea3ng c\u00f3 th\u1ec3 c\u1ea3nh b\u00e1o ch\u1eef k\u00fd kh\u00f4ng c\u00f2n h\u1ee3p l\u1ec7 ho\u1eb7c t\u00e0i li\u1ec7u \u0111\u00e3 b\u1ecb thay \u0111\u1ed5i.<\/li>\n<li><strong>Ki\u1ec3m tra th\u00f4ng tin giao d\u1ecbch:<\/strong> \u0110\u1ed1i chi\u1ebfu th\u1eddi gian k\u00fd, ng\u01b0\u1eddi k\u00fd v\u00e0 tr\u1ea1ng th\u00e1i ch\u1eef k\u00fd c\u1ee7a t\u1eebng b\u00ean v\u1edbi th\u00f4ng tin tr\u00ean h\u1ee3p \u0111\u1ed3ng. V\u1edbi h\u1ee3p \u0111\u1ed3ng c\u00f3 nhi\u1ec1u b\u00ean, c\u1ea7n ki\u1ec3m tra t\u1eebng b\u00ean \u0111\u00e3 k\u00fd \u0111\u1ea7y \u0111\u1ee7 v\u00e0 ch\u1eef k\u00fd \u0111\u1ec1u \u0111\u01b0\u1ee3c ghi nh\u1eadn th\u00e0nh c\u00f4ng tr\u01b0\u1edbc khi ho\u00e0n t\u1ea5t h\u1ee3p \u0111\u1ed3ng.<\/li>\n<li><strong>L\u01b0u tr\u1eef v\u00e0 sao l\u01b0u h\u1ee3p \u0111\u1ed3ng:<\/strong> Sau khi ki\u1ec3m tra, l\u01b0u b\u1ea3n h\u1ee3p \u0111\u1ed3ng \u0111i\u1ec7n t\u1eed ho\u00e0n ch\u1ec9nh c\u00f9ng th\u00f4ng tin ch\u1eef k\u00fd \u0111\u1ec3 ph\u1ee5c v\u1ee5 tra c\u1ee9u v\u00e0 \u0111\u1ed1i chi\u1ebfu khi c\u1ea7n. Doanh nghi\u1ec7p n\u00ean l\u01b0u tr\u1eef c\u00f3 h\u1ec7 th\u1ed1ng, ph\u00e2n quy\u1ec1n truy c\u1eadp v\u00e0 sao l\u01b0u \u0111\u1ec3 h\u1ea1n ch\u1ebf nguy c\u01a1 th\u1ea5t l\u1ea1c d\u1eef li\u1ec7u.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"5_Loi_thuong_gap_khi_ky_hop_dong_bang_chu_ky_so\"><\/span>5. L\u1ed7i th\u01b0\u1eddng g\u1eb7p khi k\u00fd h\u1ee3p \u0111\u1ed3ng b\u1eb1ng ch\u1eef k\u00fd s\u1ed1<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<figure id=\"attachment_12005\" aria-describedby=\"caption-attachment-12005\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-12005 size-full\" src=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-14.jpg\" alt=\"B\u1ed1n nh\u00f3m l\u1ed7i c\u1ea7n ki\u1ec3m tra tr\u01b0\u1edbc khi k\u00fd l\u1ea1i h\u1ee3p \u0111\u1ed3ng\" width=\"800\" height=\"500\" srcset=\"https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-14.jpg 800w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-14-300x188.jpg 300w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-14-768x480.jpg 768w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-14-150x94.jpg 150w, https:\/\/onesme.vn\/blog\/wp-content\/uploads\/2026\/09\/Ky-hop-dong-bang-chu-ky-so-14-696x435.jpg 696w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-12005\" class=\"wp-caption-text\">B\u1ed1n nh\u00f3m l\u1ed7i c\u1ea7n ki\u1ec3m tra tr\u01b0\u1edbc khi k\u00fd l\u1ea1i h\u1ee3p \u0111\u1ed3ng<\/figcaption><\/figure>\n<p>Trong qu\u00e1 tr\u00ecnh k\u00fd h\u1ee3p \u0111\u1ed3ng b\u1eb1ng ch\u1eef k\u00fd s\u1ed1, doanh nghi\u1ec7p c\u00f3 th\u1ec3 g\u1eb7p l\u1ed7i li\u00ean quan \u0111\u1ebfn ch\u1ee9ng th\u01b0 s\u1ed1, thi\u1ebft b\u1ecb k\u00fd ho\u1eb7c tr\u1ea1ng th\u00e1i c\u1ee7a t\u00e0i li\u1ec7u. T\u00f9y nguy\u00ean nh\u00e2n, c\u00f3 th\u1ec3 ki\u1ec3m tra v\u00e0 x\u1eed l\u00fd nh\u01b0 sau:<\/p>\n<ul>\n<li><strong>Ch\u1ee9ng th\u01b0 s\u1ed1 h\u1ebft h\u1ea1n, b\u1ecb thu h\u1ed3i ho\u1eb7c kh\u00f4ng \u0111\u00fang ng\u01b0\u1eddi k\u00fd:<\/strong> Tr\u01b0\u1edbc ti\u00ean, doanh nghi\u1ec7p c\u1ea7n ki\u1ec3m tra th\u1eddi h\u1ea1n, tr\u1ea1ng th\u00e1i v\u00e0 th\u00f4ng tin ch\u1ee7 th\u1ec3 c\u1ee7a ch\u1ee9ng th\u01b0 s\u1ed1. N\u1ebfu ch\u1ee9ng th\u01b0 \u0111\u00e3 h\u1ebft h\u1ea1n ho\u1eb7c b\u1ecb thu h\u1ed3i, c\u1ea7n gia h\u1ea1n\/c\u1ea5p ch\u1ee9ng th\u01b0 m\u1edbi; n\u1ebfu ch\u1ecdn nh\u1ea7m, h\u00e3y ch\u1ecdn l\u1ea1i \u0111\u00fang ch\u1ee9ng th\u01b0 tr\u01b0\u1edbc khi k\u00fd.<\/li>\n<li><strong>M\u00e1y t\u00ednh kh\u00f4ng nh\u1eadn USB Token ho\u1eb7c kh\u00f4ng hi\u1ec3n th\u1ecb ch\u1ee9ng th\u01b0 s\u1ed1:<\/strong> Ng\u01b0\u1eddi d\u00f9ng c\u1ea7n c\u1eafm l\u1ea1i Token ho\u1eb7c th\u1eed c\u1ed5ng USB kh\u00e1c, sau \u0111\u00f3 ki\u1ec3m tra driver v\u00e0 ph\u1ea7n m\u1ec1m h\u1ed7 tr\u1ee3 k\u00fd \u0111\u00e3 \u0111\u01b0\u1ee3c c\u00e0i \u0111\u1eb7t \u0111\u00fang hay ch\u01b0a. N\u1ebfu thi\u1ebft b\u1ecb v\u1eabn kh\u00f4ng \u0111\u01b0\u1ee3c nh\u1eadn, c\u00f3 th\u1ec3 c\u00e0i \u0111\u1eb7t l\u1ea1i ph\u1ea7n m\u1ec1m ho\u1eb7c li\u00ean h\u1ec7 nh\u00e0 cung c\u1ea5p \u0111\u1ec3 \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3.<\/li>\n<li><strong>Ch\u1eef k\u00fd s\u1ed1 b\u00e1o kh\u00f4ng h\u1ee3p l\u1ec7 sau khi k\u00fd:<\/strong> Doanh nghi\u1ec7p c\u1ea7n ki\u1ec3m tra l\u1ea1i n\u1ed9i dung h\u1ee3p \u0111\u1ed3ng v\u00e0 th\u00f4ng tin ch\u1ee9ng th\u01b0 s\u1ed1 \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh nguy\u00ean nh\u00e2n. N\u1ebfu h\u1ee3p \u0111\u1ed3ng \u0111\u00e3 b\u1ecb ch\u1ec9nh s\u1eeda sau khi k\u00fd, c\u1ea7n s\u1eed d\u1ee5ng phi\u00ean b\u1ea3n ch\u00ednh x\u00e1c \u0111\u1ec3 k\u00fd l\u1ea1i; tr\u01b0\u1eddng h\u1ee3p t\u00e0i li\u1ec7u kh\u00f4ng c\u00f3 thay \u0111\u1ed5i nh\u01b0ng ch\u1eef k\u00fd v\u1eabn b\u00e1o l\u1ed7i, n\u00ean ki\u1ec3m tra b\u1eb1ng c\u00f4ng c\u1ee5 x\u00e1c th\u1ef1c ch\u1eef k\u00fd s\u1ed1 ho\u1eb7c li\u00ean h\u1ec7 nh\u00e0 cung c\u1ea5p \u0111\u1ec3 \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3.<\/li>\n<li><strong>Kh\u00f4ng x\u00e1c th\u1ef1c \u0111\u01b0\u1ee3c ch\u1eef k\u00fd ho\u1eb7c d\u1ea5u th\u1eddi gian:<\/strong> Doanh nghi\u1ec7p n\u00ean ki\u1ec3m tra k\u1ebft n\u1ed1i Internet v\u00e0 c\u1eadp nh\u1eadt ph\u1ea7n m\u1ec1m \u0111ang d\u00f9ng \u0111\u1ec3 x\u00e1c th\u1ef1c ch\u1eef k\u00fd, sau \u0111\u00f3 m\u1edf l\u1ea1i h\u1ee3p \u0111\u1ed3ng \u0111\u1ec3 ki\u1ec3m tra. N\u1ebfu l\u1ed7i v\u1eabn xu\u1ea5t hi\u1ec7n, c\u1ea7n li\u00ean h\u1ec7 nh\u00e0 cung c\u1ea5p \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh l\u1ed7i n\u1eb1m \u1edf ch\u1ee9ng th\u01b0, d\u1ea5u th\u1eddi gian hay c\u1ea5u h\u00ecnh x\u00e1c th\u1ef1c.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"6_Cac_cau_hoi_thuong_gap_khi_ky_hop_dong_bang_chu_ky_so\"><\/span>6. C\u00e1c c\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p khi k\u00fd h\u1ee3p \u0111\u1ed3ng b\u1eb1ng ch\u1eef k\u00fd s\u1ed1<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong>C\u00e2u 1: K\u00fd h\u1ee3p \u0111\u1ed3ng b\u1eb1ng ch\u1eef k\u00fd s\u1ed1 c\u00f3 c\u1ea7n \u0111\u00f3ng d\u1ea5u c\u00f4ng ty kh\u00f4ng?<\/strong><\/p>\n<p><strong>Tr\u1ea3 l\u1eddi: <\/strong>Kh\u00f4ng ph\u1ea3i m\u1ecdi tr\u01b0\u1eddng h\u1ee3p \u0111\u1ec1u c\u1ea7n \u0111\u00f3ng th\u00eam d\u1ea5u c\u00f4ng ty sau khi h\u1ee3p \u0111\u1ed3ng \u0111\u00e3 \u0111\u01b0\u1ee3c k\u00fd s\u1ed1. N\u1ebfu ch\u1eef k\u00fd s\u1ed1 c\u1ee7a doanh nghi\u1ec7p \u0111\u00e1p \u1ee9ng quy \u0111\u1ecbnh v\u00e0 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u00fang th\u1ea9m quy\u1ec1n, doanh nghi\u1ec7p c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng ch\u1eef k\u00fd s\u1ed1 \u0111\u1ec3 x\u00e1c nh\u1eadn h\u1ee3p \u0111\u1ed3ng trong m\u00f4i tr\u01b0\u1eddng \u0111i\u1ec7n t\u1eed. Tr\u01b0\u1eddng h\u1ee3p h\u1ee3p \u0111\u1ed3ng ho\u1eb7c th\u1ecfa thu\u1eadn gi\u1eefa c\u00e1c b\u00ean c\u00f3 y\u00eau c\u1ea7u ri\u00eang v\u1ec1 con d\u1ea5u, doanh nghi\u1ec7p m\u1edbi c\u1ea7n th\u1ef1c hi\u1ec7n theo y\u00eau c\u1ea7u \u0111\u00f3.<\/p>\n<p><strong>C\u00e2u 2: C\u00e1 nh\u00e2n c\u00f3 th\u1ec3 k\u00fd h\u1ee3p \u0111\u1ed3ng b\u1eb1ng ch\u1eef k\u00fd s\u1ed1 \u0111\u01b0\u1ee3c kh\u00f4ng?<\/strong><\/p>\n<p><strong>Tr\u1ea3 l\u1eddi: <\/strong>C\u00f3. C\u00e1 nh\u00e2n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng ch\u1eef k\u00fd s\u1ed1 c\u1ee7a m\u00ecnh \u0111\u1ec3 k\u00fd h\u1ee3p \u0111\u1ed3ng n\u1ebfu l\u00e0 ng\u01b0\u1eddi tr\u1ef1c ti\u1ebfp tham gia giao d\u1ecbch ho\u1eb7c c\u00f3 quy\u1ec1n \u0111\u1ea1i di\u1ec7n cho b\u00ean k\u00fd. N\u1ebfu k\u00fd thay cho c\u00e1 nh\u00e2n ho\u1eb7c t\u1ed5 ch\u1ee9c kh\u00e1c, ng\u01b0\u1eddi k\u00fd c\u1ea7n \u0111\u01b0\u1ee3c \u1ee7y quy\u1ec1n ho\u1eb7c c\u00f3 quy\u1ec1n \u0111\u1ea1i di\u1ec7n theo quy \u0111\u1ecbnh.<\/p>\n<p><strong>C\u00e2u 3: K\u00fd h\u1ee3p \u0111\u1ed3ng b\u1eb1ng ch\u1eef k\u00fd s\u1ed1 c\u00f3 c\u1ea7n in ra b\u1ea3n gi\u1ea5y kh\u00f4ng?<\/strong><\/p>\n<p><strong>Tr\u1ea3 l\u1eddi: <\/strong>Th\u00f4ng th\u01b0\u1eddng, h\u1ee3p \u0111\u1ed3ng \u0111\u01b0\u1ee3c k\u00fd s\u1ed1 v\u00e0 \u0111\u00e1p \u1ee9ng \u0111\u1ea7y \u0111\u1ee7 \u0111i\u1ec1u ki\u1ec7n ph\u00e1p lu\u1eadt c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef, s\u1eed d\u1ee5ng d\u01b0\u1edbi d\u1ea1ng \u0111i\u1ec7n t\u1eed m\u00e0 kh\u00f4ng c\u1ea7n in ra gi\u1ea5y ch\u1ec9 \u0111\u1ec3 x\u00e1c l\u1eadp gi\u00e1 tr\u1ecb ph\u00e1p l\u00fd. Tuy nhi\u00ean, v\u1edbi nh\u1eefng lo\u1ea1i h\u1ee3p \u0111\u1ed3ng c\u00f3 quy \u0111\u1ecbnh ri\u00eang v\u1ec1 h\u00ecnh th\u1ee9c ho\u1eb7c th\u1ee7 t\u1ee5c th\u1ef1c hi\u1ec7n nh\u01b0 c\u00f4ng ch\u1ee9ng, doanh nghi\u1ec7p v\u1eabn c\u1ea7n ki\u1ec3m tra y\u00eau c\u1ea7u c\u1ee5 th\u1ec3 \u0111\u1ec3 chu\u1ea9n b\u1ecb h\u1ed3 s\u01a1 ph\u00f9 h\u1ee3p.<\/p>\n<p><strong>C\u00e2u 4: M\u1ed9t h\u1ee3p \u0111\u1ed3ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c nhi\u1ec1u ng\u01b0\u1eddi k\u00fd b\u1eb1ng ch\u1eef k\u00fd s\u1ed1 kh\u00f4ng?<\/strong><\/p>\n<p><strong>Tr\u1ea3 l\u1eddi: <\/strong>C\u00f3. H\u1ee3p \u0111\u1ed3ng \u0111i\u1ec7n t\u1eed c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c nhi\u1ec1u b\u00ean k\u00fd s\u1ed1, t\u00f9y theo th\u1ecfa thu\u1eadn v\u00e0 quy tr\u00ecnh k\u00fd \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp. V\u1edbi tr\u01b0\u1eddng h\u1ee3p n\u00e0y, c\u00e1c b\u00ean n\u00ean ki\u1ec3m tra ng\u01b0\u1eddi k\u00fd, th\u1ee9 t\u1ef1 k\u00fd v\u00e0 tr\u1ea1ng th\u00e1i c\u1ee7a t\u1eebng ch\u1eef k\u00fd \u0111\u1ec3 b\u1ea3o \u0111\u1ea3m h\u1ee3p \u0111\u1ed3ng \u0111\u00e3 \u0111\u01b0\u1ee3c k\u00fd \u0111\u1ea7y \u0111\u1ee7 tr\u01b0\u1edbc khi ho\u00e0n t\u1ea5t.<\/p>\n<p><strong>C\u00e2u 5: C\u00e1ch k\u00fd h\u1ee3p \u0111\u1ed3ng b\u1eb1ng ch\u1eef k\u00fd s\u1ed1 tr\u00ean file PDF nh\u01b0 th\u1ebf n\u00e0o?<\/strong><\/p>\n<p><strong>Tr\u1ea3 l\u1eddi:<\/strong> Ng\u01b0\u1eddi d\u00f9ng m\u1edf file PDF b\u1eb1ng ph\u1ea7n m\u1ec1m h\u1ed7 tr\u1ee3 k\u00fd s\u1ed1, ch\u1ecdn ch\u1ee9c n\u0103ng v\u00e0 v\u1ecb tr\u00ed c\u1ea7n k\u00fd, sau \u0111\u00f3 ch\u1ecdn \u0111\u00fang ch\u1ee9ng th\u01b0 s\u1ed1 \u0111\u1ec3 x\u00e1c th\u1ef1c b\u1eb1ng USB Token ho\u1eb7c ph\u01b0\u01a1ng th\u1ee9c k\u00fd t\u1eeb xa. Sau khi ho\u00e0n t\u1ea5t, n\u00ean l\u01b0u th\u00e0nh file m\u1edbi v\u00e0 ki\u1ec3m tra tr\u1ea1ng th\u00e1i ch\u1eef k\u00fd tr\u01b0\u1edbc khi g\u1eedi h\u1ee3p \u0111\u1ed3ng cho b\u00ean c\u00f2n l\u1ea1i.<\/p>\n<p><strong>K\u00fd h\u1ee3p \u0111\u1ed3ng b\u1eb1ng ch\u1eef k\u00fd s\u1ed1 <\/strong>gi\u00fap doanh nghi\u1ec7p th\u1ef1c hi\u1ec7n k\u00fd k\u1ebft, trao \u0111\u1ed5i v\u00e0 l\u01b0u tr\u1eef h\u1ee3p \u0111\u1ed3ng thu\u1eadn ti\u1ec7n tr\u00ean m\u00f4i tr\u01b0\u1eddng \u0111i\u1ec7n t\u1eed. T\u00f9y theo quy tr\u00ecnh s\u1eed d\u1ee5ng, doanh nghi\u1ec7p c\u00f3 th\u1ec3 l\u1ef1a ch\u1ecdn USB Token ho\u1eb7c ch\u1eef k\u00fd s\u1ed1 t\u1eeb xa, trong \u0111\u00f3 h\u00ecnh th\u1ee9c k\u00fd t\u1eeb xa ph\u00f9 h\u1ee3p khi c\u1ea7n x\u00e1c th\u1ef1c giao d\u1ecbch linh ho\u1ea1t m\u00e0 kh\u00f4ng ph\u1ee5 thu\u1ed9c v\u00e0o thi\u1ebft b\u1ecb Token. N\u1ebfu c\u00f3 nhu c\u1ea7u s\u1eed d\u1ee5ng h\u00ecnh th\u1ee9c n\u00e0y, doanh nghi\u1ec7p c\u00f3 th\u1ec3 <a href=\"https:\/\/onesme.vn\/enterprise\/service\/161\/ky-so-tu-xa-vnpt-smartca\" target=\"_blank\" rel=\"noopener\">\u0111\u0103ng k\u00fd VNPT SmartCA<\/a> tr\u00ean oneSME ho\u1eb7c g\u1ecdi <strong>hotline mi\u1ec5n ph\u00ed 1800 1260<\/strong> \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n v\u00e0 h\u1ed7 tr\u1ee3.<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>K\u00fd h\u1ee3p \u0111\u1ed3ng b\u1eb1ng ch\u1eef k\u00fd s\u1ed1 cho ph\u00e9p c\u00e1 nh\u00e2n, doanh nghi\u1ec7p ho\u00e0n t\u1ea5t vi\u1ec7c k\u00fd k\u1ebft tr\u00ean m\u00f4i tr\u01b0\u1eddng \u0111i\u1ec7n t\u1eed th\u00f4ng qua USB Token ho\u1eb7c ch\u1eef k\u00fd s\u1ed1 t\u1eeb xa. \u0110\u1ec3 h\u1ee3p \u0111\u1ed3ng \u0111\u01b0\u1ee3c k\u00fd \u0111\u00fang v\u00e0 h\u1ea1n ch\u1ebf l\u1ed7i ph\u00e1t sinh, doanh nghi\u1ec7p c\u1ea7n ki\u1ec3m tra ch\u1ee9ng th\u01b0 s\u1ed1, th\u1ea9m quy\u1ec1n [&hellip;]<\/p>\n","protected":false},"author":40,"featured_media":11991,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[],"class_list":["post-11989","post","type-post","status-publish","format-standard","has-post-thumbnail","category-giai-phap"],"_links":{"self":[{"href":"https:\/\/onesme.vn\/blog\/wp-json\/wp\/v2\/posts\/11989","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/onesme.vn\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/onesme.vn\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/onesme.vn\/blog\/wp-json\/wp\/v2\/users\/40"}],"replies":[{"embeddable":true,"href":"https:\/\/onesme.vn\/blog\/wp-json\/wp\/v2\/comments?post=11989"}],"version-history":[{"count":3,"href":"https:\/\/onesme.vn\/blog\/wp-json\/wp\/v2\/posts\/11989\/revisions"}],"predecessor-version":[{"id":12030,"href":"https:\/\/onesme.vn\/blog\/wp-json\/wp\/v2\/posts\/11989\/revisions\/12030"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/onesme.vn\/blog\/wp-json\/wp\/v2\/media\/11991"}],"wp:attachment":[{"href":"https:\/\/onesme.vn\/blog\/wp-json\/wp\/v2\/media?parent=11989"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/onesme.vn\/blog\/wp-json\/wp\/v2\/categories?post=11989"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/onesme.vn\/blog\/wp-json\/wp\/v2\/tags?post=11989"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}