{"id":1078,"date":"2023-09-10T17:02:22","date_gmt":"2023-09-10T17:02:22","guid":{"rendered":"https:\/\/vtechsolutions.vn\/blog\/?p=1078"},"modified":"2023-10-17T13:03:01","modified_gmt":"2023-10-17T13:03:01","slug":"he-thong-mang-noi-bo-la-gi","status":"publish","type":"post","link":"https:\/\/vtechsolutions.vn\/blog\/he-thong-mang-noi-bo-la-gi\/","title":{"rendered":"H\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 l\u00e0 g\u00ec? Nh\u1eefng quy t\u1eafc b\u1ea3o m\u1eadt h\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 doanh nghi\u1ec7p"},"content":{"rendered":"<p><a href=\"https:\/\/vtechsolutions.vn\/blog\/he-thong-mang-noi-bo-la-gi\/\">B\u1ea3o m\u1eadt h\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 doanh nghi\u1ec7p<\/a> <span style=\"font-weight: 400;\">\u0111\u00e3 tr\u1edf th\u00e0nh m\u1ed9t y\u1ebfu t\u1ed1 v\u00f4 c\u00f9ng quan tr\u1ecdng trong ho\u1ea1t \u0111\u1ed9ng c\u1ee7a c\u00e1c doanh nghi\u1ec7p. \u0110\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn nh\u01b0 m\u1ed9t h\u1ea1t nh\u00e2n k\u1ef9 thu\u1eadt c\u1ee7a m\u1ed9t t\u1ed5 ch\u1ee9c, h\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n l\u00e0 m\u1ed9t m\u1ea1ng k\u1ebft n\u1ed1i m\u00e1y t\u00ednh, m\u00e0 c\u00f2n l\u00e0 m\u1ed9t c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng cung c\u1ea5p s\u1ef1 giao ti\u1ebfp li\u00ean l\u1ea1c v\u00e0 chia s\u1ebb th\u00f4ng tin nhanh ch\u00f3ng, an to\u00e0n v\u00e0 hi\u1ec7u qu\u1ea3. H\u00e3y c\u00f9ng nhau t\u00ecm hi\u1ec3u s\u00e2u h\u01a1n v\u1ec1 h\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 l\u00e0 g\u00ec v\u00e0 nh\u1eefng quy t\u1eafc b\u1ea3o m\u1eadt c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o s\u1ef1 an to\u00e0n v\u00e0 b\u1ea3o m\u1eadt cho h\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 c\u1ee7a doanh nghi\u1ec7p.<\/span><\/p>\n<div id=\"toc_container\" class=\"toc_light_blue no_bullets\"><p class=\"toc_title\">T&oacute;m t\u1eaft n\u1ed9i dung<\/p><ul class=\"toc_list\"><li><a href=\"#1_He_thong_mang_noi_bo_la_gi\">1\/ H\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 l\u00e0 g\u00ec?<\/a><\/li><li><a href=\"#2_Vi_sao_doanh_nghiep_can_trang_bi_he_thong_mang_noi_bo\">2\/ V\u00ec sao doanh nghi\u1ec7p c\u1ea7n trang b\u1ecb h\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9?<\/a><ul><li><a href=\"#21_Tang_tinh_bao_mat\">2.1\/ T\u0103ng t\u00ednh b\u1ea3o m\u1eadt<\/a><\/li><li><a href=\"#22_Ket_noi_thong_tin_giua_cac_phong_ban_de_dang\">2.2\/ K\u1ebft n\u1ed1i th\u00f4ng tin gi\u1eefa c\u00e1c ph\u00f2ng ban d\u1ec5 d\u00e0ng<\/a><\/li><li><a href=\"#23_Nang_cao_hieu_qua_cong_viec\">2.3\/ N\u00e2ng cao hi\u1ec7u qu\u1ea3 c\u00f4ng vi\u1ec7c<\/a><\/li><li><a href=\"#24_Cat_giam_chi_phi_quan_tri_cho_doanh_nghiep\">2.4\/ C\u1eaft gi\u1ea3m chi ph\u00ed qu\u1ea3n tr\u1ecb cho doanh nghi\u1ec7p<\/a><\/li><li><a href=\"#25_Tim_kiem_thong_tin_noi_bo_nhanh\">2.5\/ T\u00ecm ki\u1ebfm th\u00f4ng tin n\u1ed9i b\u1ed9 nhanh<\/a><\/li><\/ul><\/li><li><a href=\"#3_So_do_he_thong_mang_noi_bo_gom_nhung_thanh_phan_nao\">3\/ S\u01a1 \u0111\u1ed3 h\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 g\u1ed3m nh\u1eefng th\u00e0nh ph\u1ea7n n\u00e0o?<\/a><ul><li><a href=\"#31_Thiet_bi_lam_may_chu\">3.1\/ Thi\u1ebft b\u1ecb l\u00e0m m\u00e1y ch\u1ee7<\/a><\/li><li><a href=\"#32_He_thong_may_khach\">3.2\/ H\u1ec7 th\u1ed1ng m\u00e1y kh\u00e1ch<\/a><\/li><li><a href=\"#33_Thiet_bi_ho_tro_ket_noi\">3.3\/ Thi\u1ebft b\u1ecb h\u1ed7 tr\u1ee3 k\u1ebft n\u1ed1i<\/a><\/li><\/ul><\/li><li><a href=\"#4_Vi_sao_can_chu_trong_bao_mat_he_thong_mang_noi_bo_doanh_nghiep\">4\/ V\u00ec sao c\u1ea7n ch\u00fa tr\u1ecdng b\u1ea3o m\u1eadt h\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 doanh nghi\u1ec7p<\/a><\/li><li><a href=\"#5_Uu_diem_va_han_che_cua_he_thong_mang_noi_bo\">5\/ \u01afu \u0111i\u1ec3m v\u00e0 h\u1ea1n ch\u1ebf c\u1ee7a h\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9<\/a><ul><li><a href=\"#51_Uu_diem_cua_he_thong_mang_noi_bo_doanh_nghiep\">5.1\/ \u01afu \u0111i\u1ec3m c\u1ee7a h\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 doanh nghi\u1ec7p<\/a><\/li><li><a href=\"#52_Han_che_cua_he_thong_mang_noi_bo_doanh_nghiep\">5.2\/ H\u1ea1n ch\u1ebf c\u1ee7a h\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 doanh nghi\u1ec7p<\/a><\/li><\/ul><\/li><li><a href=\"#6_Nhung_quy_tac_can_luu_y_de_bao_mat_he_thong_mang_noi_bo_doanh_nghiep\">6\/ Nh\u1eefng quy t\u1eafc c\u1ea7n l\u01b0u \u00fd \u0111\u1ec3 b\u1ea3o m\u1eadt h\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 doanh nghi\u1ec7p<\/a><\/li><\/ul><\/div>\n<h2><span id=\"1_He_thong_mang_noi_bo_la_gi\"><b>1\/ H\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 l\u00e0 g\u00ec?<\/b><\/span><\/h2>\n<p><b>H\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9<\/b><span style=\"font-weight: 400;\"> l\u00e0 m\u1ed9t c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng k\u1ef9 thu\u1eadt \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng v\u00e0 tri\u1ec3n khai trong m\u1ed9t t\u1ed5 ch\u1ee9c hay doanh nghi\u1ec7p nh\u1eb1m t\u1ea1o ra m\u1ed9t m\u1ea1ng k\u1ebft n\u1ed1i n\u1ed9i b\u1ed9 ri\u00eang bi\u1ec7t. N\u00f3 cho ph\u00e9p c\u00e1c th\u00e0nh vi\u00ean trong t\u1ed5 ch\u1ee9c c\u00f3 th\u1ec3 giao ti\u1ebfp, chia s\u1ebb th\u00f4ng tin v\u00e0 truy c\u1eadp v\u00e0o c\u00e1c t\u00e0i nguy\u00ean th\u00f4ng qua c\u00e1c thi\u1ebft b\u1ecb m\u1ea1ng n\u1ed9i b\u1ed9.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">H\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 cho ph\u00e9p c\u00e1c th\u00e0nh vi\u00ean trong t\u1ed5 ch\u1ee9c truy c\u1eadp v\u00e0o c\u00e1c t\u00e0i nguy\u00ean chung nh\u01b0 c\u01a1 s\u1edf d\u1eef li\u1ec7u, \u1ee9ng d\u1ee5ng n\u1ed9i b\u1ed9, m\u00e1y in v\u00e0 c\u00e1c t\u1ec7p tin chia s\u1ebb. N\u00f3 c\u0169ng cung c\u1ea5p c\u00e1c d\u1ecbch v\u1ee5 m\u1ea1ng nh\u01b0 email, giao ti\u1ebfp qua video, v\u00e0 c\u00f4ng c\u1ee5 l\u00e0m vi\u1ec7c nh\u00f3m \u0111\u1ec3 n\u00e2ng cao hi\u1ec7u su\u1ea5t l\u00e0m vi\u1ec7c v\u00e0 s\u1ef1 li\u00ean k\u1ebft trong t\u1ed5 ch\u1ee9c.<\/span><\/p>\n<figure id=\"attachment_1124\" aria-describedby=\"caption-attachment-1124\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1124\" src=\"https:\/\/vtechsolutions.vn\/blog\/wp-content\/uploads\/2023\/08\/so-do-he-thong-mang-noi-bo-1024x717.jpg\" alt=\"s\u01a1 \u0111\u1ed3 h\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9\" width=\"800\" height=\"560\" srcset=\"https:\/\/vtechsolutions.vn\/blog\/wp-content\/uploads\/2023\/08\/so-do-he-thong-mang-noi-bo-1024x717.jpg 1024w, https:\/\/vtechsolutions.vn\/blog\/wp-content\/uploads\/2023\/08\/so-do-he-thong-mang-noi-bo-300x210.jpg 300w, https:\/\/vtechsolutions.vn\/blog\/wp-content\/uploads\/2023\/08\/so-do-he-thong-mang-noi-bo-768x538.jpg 768w, https:\/\/vtechsolutions.vn\/blog\/wp-content\/uploads\/2023\/08\/so-do-he-thong-mang-noi-bo-1536x1075.jpg 1536w, https:\/\/vtechsolutions.vn\/blog\/wp-content\/uploads\/2023\/08\/so-do-he-thong-mang-noi-bo-2048x1434.jpg 2048w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-1124\" class=\"wp-caption-text\">H\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 doanh nghi\u1ec7p r\u1ea5t c\u1ea7n thi\u1ebft<\/figcaption><\/figure>\n<p><strong>&gt;&gt;&gt; Xem th\u00eam:<\/strong> <a href=\"https:\/\/vtechsolutions.vn\/blog\/he-thong-mang-may-tinh-la-gi\/#4_Mot_mang_may_tinh_gom_cac_thanh_phan_gi\">M\u1ed9t m\u1ea1ng m\u00e1y t\u00ednh g\u1ed3m c\u00e1c th\u00e0nh ph\u1ea7n g\u00ec?<\/a><\/p>\n<h2><span id=\"2_Vi_sao_doanh_nghiep_can_trang_bi_he_thong_mang_noi_bo\"><b>2\/ V\u00ec sao doanh nghi\u1ec7p c\u1ea7n trang b\u1ecb h\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9?<\/b><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">\u0110\u1ed1i v\u1edbi m\u1ed9t doanh nghi\u1ec7p, tri\u1ec3n khai m\u1ea1ng n\u1ed9i b\u1ed9 mang l\u1ea1i nhi\u1ec1u l\u1ee3i \u00edch v\u01b0\u1ee3t tr\u1ed9i. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 5 l\u00fd do thuy\u1ebft ph\u1ee5c \u0111\u1ec3 b\u1ea1n xem x\u00e9t tri\u1ec3n khai <\/span><b>h\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 doanh nghi\u1ec7p<\/b><span style=\"font-weight: 400;\">.<\/span><\/p>\n<h3><span id=\"21_Tang_tinh_bao_mat\"><b>2.1\/ T\u0103ng t\u00ednh b\u1ea3o m\u1eadt<\/b><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">S\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 kh\u00f4ng ph\u00f9 h\u1ee3p trong vi\u1ec7c chia s\u1ebb t\u1ec7p tin ho\u1eb7c th\u1ea3o lu\u1eadn nh\u00f3m c\u00f3 th\u1ec3 g\u00e2y r\u1ee7i ro b\u1ea3o m\u1eadt cho doanh nghi\u1ec7p. M\u1ea1ng n\u1ed9i b\u1ed9 cung c\u1ea5p m\u1ed9t gi\u1ea3i ph\u00e1p qu\u1ea3n l\u00fd \u0111\u00fang c\u00e1ch \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an ninh th\u00f4ng tin. B\u1eb1ng c\u00e1ch cung c\u1ea5p m\u1ed9t m\u00f4i tr\u01b0\u1eddng \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t, m\u1ea1ng n\u1ed9i b\u1ed9 gi\u00fap h\u1ea1n ch\u1ebf quy\u1ec1n truy c\u1eadp v\u00e0 b\u1ea3o v\u1ec7 d\u1eef li\u1ec7u quan tr\u1ecdng kh\u1ecfi nguy c\u01a1 b\u1ecb l\u1ed9.<\/span><\/p>\n<h3><span id=\"22_Ket_noi_thong_tin_giua_cac_phong_ban_de_dang\"><b>2.2\/ K\u1ebft n\u1ed1i th\u00f4ng tin gi\u1eefa c\u00e1c ph\u00f2ng ban d\u1ec5 d\u00e0ng<\/b><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">M\u1ea1ng n\u1ed9i b\u1ed9 l\u00e0 n\u01a1i l\u01b0u gi\u1eef t\u1ea5t c\u1ea3 c\u00e1c th\u00f4ng tin quan tr\u1ecdng c\u1ee7a doanh nghi\u1ec7p. B\u1eb1ng c\u00e1ch \u0111\u1ea3m b\u1ea3o ch\u1ec9 t\u1ed3n t\u1ea1i m\u1ed9t b\u1ea3n th\u00f4ng tin duy nh\u1ea5t v\u00e0 m\u1ecdi ng\u01b0\u1eddi c\u00f3 quy\u1ec1n truy c\u1eadp v\u00e0o ch\u00ednh s\u00e1ch, quy tr\u00ecnh v\u00e0 th\u00f4ng tin m\u1edbi nh\u1ea5t, m\u1ea1ng n\u1ed9i b\u1ed9 gi\u00fap ti\u1ebft ki\u1ec7m th\u1eddi gian v\u00e0 \u0111\u1ea3m b\u1ea3o tu\u00e2n th\u1ee7 quy tr\u00ecnh hi\u1ec7n t\u1ea1i.<\/span><\/p>\n<h3><span id=\"23_Nang_cao_hieu_qua_cong_viec\"><b>2.3\/ N\u00e2ng cao hi\u1ec7u qu\u1ea3 c\u00f4ng vi\u1ec7c<\/b><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">M\u1ea1ng n\u1ed9i b\u1ed9 cung c\u1ea5p m\u1ed9t n\u1ec1n t\u1ea3ng \u0111\u1ec3 nhi\u1ec1u ng\u01b0\u1eddi l\u00e0m vi\u1ec7c c\u00f9ng nhau tr\u00ean c\u00f9ng m\u1ed9t t\u1ec7p v\u00e0 lu\u00f4n c\u00f3 phi\u00ean b\u1ea3n m\u1edbi nh\u1ea5t. Th\u00eam v\u00e0o \u0111\u00f3, n\u00f3 cung c\u1ea5p kh\u00f4ng gian th\u1ea3o lu\u1eadn \u0111\u1ec3 m\u1ecdi ng\u01b0\u1eddi c\u00f3 th\u1ec3 xem, nh\u1eadn x\u00e9t v\u00e0 \u0111\u1ed3ng \u00fd v\u1edbi nhau v\u1ec1 c\u00e1c c\u00f4ng vi\u1ec7c c\u1ea7n th\u1ef1c hi\u1ec7n. \u0110i\u1ec1u n\u00e0y gi\u00fap t\u0103ng c\u01b0\u1eddng kh\u1ea3 n\u0103ng c\u1ed9ng t\u00e1c v\u00e0 tr\u00e1nh nh\u1eefng phi\u00ean b\u1ea3n t\u1ec7p l\u1ea1c h\u1eadu hay nh\u1ea7m l\u1eabn trong qu\u00e1 tr\u00ecnh l\u00e0m vi\u1ec7c nh\u00f3m.<\/span><\/p>\n<h3><span id=\"24_Cat_giam_chi_phi_quan_tri_cho_doanh_nghiep\"><b>2.4\/ C\u1eaft gi\u1ea3m chi ph\u00ed qu\u1ea3n tr\u1ecb cho doanh nghi\u1ec7p<\/b><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Th\u00f4ng qua m\u1ea1ng n\u1ed9i b\u1ed9, c\u00e1c c\u00f4ng vi\u1ec7c qu\u1ea3n l\u00fd nh\u01b0 g\u1eedi th\u00f4ng b\u00e1o, qu\u1ea3n l\u00fd t\u00e0i li\u1ec7u, v\u00e0 thu th\u1eadp th\u00f4ng tin c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u1ef1 \u0111\u1ed9ng h\u00f3a, gi\u1ea3m b\u1edbt s\u1ef1 ph\u1ee5 thu\u1ed9c v\u00e0o c\u00e1c quy tr\u00ecnh th\u1ee7 c\u00f4ng v\u00e0 gi\u1ea3m t\u1ea3i c\u00f4ng vi\u1ec7c cho nh\u00e2n vi\u00ean. \u0110i\u1ec1u n\u00e0y kh\u00f4ng ch\u1ec9 ti\u1ebft ki\u1ec7m th\u1eddi gian v\u00e0 c\u00f4ng s\u1ee9c, m\u00e0 c\u00f2n gi\u00fap gi\u1ea3m chi ph\u00ed qu\u1ea3n tr\u1ecb t\u1ed5ng th\u1ec3 v\u00e0 t\u0103ng t\u00ednh hi\u1ec7u qu\u1ea3 c\u1ee7a t\u1ed5 ch\u1ee9c.<\/span><\/p>\n<h3><span id=\"25_Tim_kiem_thong_tin_noi_bo_nhanh\"><b>2.5\/ T\u00ecm ki\u1ebfm th\u00f4ng tin n\u1ed9i b\u1ed9 nhanh<\/b><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">M\u1ea1ng n\u1ed9i b\u1ed9 cung c\u1ea5p kh\u1ea3 n\u0103ng t\u00ecm ki\u1ebfm th\u00f4ng tin n\u1ed9i b\u1ed9 nhanh ch\u00f3ng v\u00e0 hi\u1ec7u qu\u1ea3. Thay v\u00ec ph\u1ea3i tra c\u1ee9u trong nhi\u1ec1u ngu\u1ed3n th\u00f4ng tin kh\u00e1c nhau, m\u1ea1ng n\u1ed9i b\u1ed9 t\u1ed5 ch\u1ee9c v\u00e0 l\u01b0u tr\u1eef d\u1eef li\u1ec7u m\u1ed9t c\u00e1ch c\u00f3 t\u1ed5 ch\u1ee9c, gi\u00fap ng\u01b0\u1eddi d\u00f9ng d\u1ec5 d\u00e0ng t\u00ecm th\u1ea5y th\u00f4ng tin c\u1ea7n thi\u1ebft ch\u1ec9 trong v\u00e0i c\u00fa nh\u1ea5p chu\u1ed9t. \u0110i\u1ec1u n\u00e0y ti\u1ebft ki\u1ec7m th\u1eddi gian v\u00e0 n\u00e2ng cao hi\u1ec7u su\u1ea5t l\u00e0m vi\u1ec7c c\u1ee7a nh\u00e2n vi\u00ean, \u0111\u1ed3ng th\u1eddi t\u1ea1o ra m\u1ed9t m\u00f4i tr\u01b0\u1eddng l\u00e0m vi\u1ec7c th\u00f4ng minh v\u00e0 hi\u1ec7u qu\u1ea3.<\/span><\/p>\n<h2><span id=\"3_So_do_he_thong_mang_noi_bo_gom_nhung_thanh_phan_nao\"><b>3\/ S\u01a1 \u0111\u1ed3 h\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 g\u1ed3m nh\u1eefng th\u00e0nh ph\u1ea7n n\u00e0o?<\/b><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">S\u01a1 \u0111\u1ed3 h\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 bao g\u1ed3m nh\u1eefng th\u00e0nh ph\u1ea7n c\u01a1 b\u1ea3n nh\u01b0 sau:<\/span><\/p>\n<h3><span id=\"31_Thiet_bi_lam_may_chu\"><b>3.1\/ Thi\u1ebft b\u1ecb l\u00e0m m\u00e1y ch\u1ee7<\/b><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">C\u00e1c m\u00e1y ch\u1ee7 l\u00e0 th\u00e0nh ph\u1ea7n trung t\u00e2m c\u1ee7a <\/span><b>s\u01a1 \u0111\u1ed3 h\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9<\/b><span style=\"font-weight: 400;\">. Ch\u00fang ch\u1ecbu tr\u00e1ch nhi\u1ec7m l\u01b0u tr\u1eef, qu\u1ea3n l\u00fd v\u00e0 cung c\u1ea5p c\u00e1c d\u1ecbch v\u1ee5 cho c\u00e1c m\u00e1y kh\u00e1ch kh\u00e1c trong m\u1ea1ng. M\u00e1y ch\u1ee7 c\u00f3 th\u1ec3 bao g\u1ed3m m\u00e1y ch\u1ee7 \u1ee9ng d\u1ee5ng, m\u00e1y ch\u1ee7 c\u01a1 s\u1edf d\u1eef li\u1ec7u, m\u00e1y ch\u1ee7 l\u01b0u tr\u1eef t\u1ec7p tin, m\u00e1y ch\u1ee7 truy\u1ec1n th\u00f4ng v\u00e0 nhi\u1ec1u lo\u1ea1i m\u00e1y ch\u1ee7 kh\u00e1c, tu\u1ef3 thu\u1ed9c v\u00e0o nhu c\u1ea7u v\u00e0 y\u00eau c\u1ea7u c\u1ee7a t\u1ed5 ch\u1ee9c.<\/span><\/p>\n<h3><span id=\"32_He_thong_may_khach\"><b>3.2\/ H\u1ec7 th\u1ed1ng m\u00e1y kh\u00e1ch<\/b><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">H\u1ec7 th\u1ed1ng m\u00e1y kh\u00e1ch bao g\u1ed3m c\u00e1c m\u00e1y t\u00ednh v\u00e0 thi\u1ebft b\u1ecb kh\u00e1c trong m\u1ea1ng n\u1ed9i b\u1ed9. \u0110\u00e2y l\u00e0 nh\u1eefng th\u00e0nh ph\u1ea7n m\u00e0 ng\u01b0\u1eddi d\u00f9ng s\u1ebd s\u1eed d\u1ee5ng \u0111\u1ec3 truy c\u1eadp v\u00e0 s\u1eed d\u1ee5ng c\u00e1c d\u1ecbch v\u1ee5 v\u00e0 t\u00e0i nguy\u00ean trong m\u1ea1ng. M\u00e1y kh\u00e1ch c\u00f3 th\u1ec3 l\u00e0 c\u00e1c m\u00e1y t\u00ednh c\u00e1 nh\u00e2n, m\u00e1y t\u00ednh x\u00e1ch tay, m\u00e1y t\u00ednh b\u1ea3ng, \u0111i\u1ec7n tho\u1ea1i th\u00f4ng minh, m\u00e1y in v\u00e0 nhi\u1ec1u thi\u1ebft b\u1ecb kh\u00e1c. Ch\u00fang k\u1ebft n\u1ed1i v\u1edbi m\u00e1y ch\u1ee7 v\u00e0 c\u00e1c thi\u1ebft b\u1ecb kh\u00e1c trong m\u1ea1ng \u0111\u1ec3 truy\u1ec1n v\u00e0 nh\u1eadn d\u1eef li\u1ec7u.<\/span><\/p>\n<h3><span id=\"33_Thiet_bi_ho_tro_ket_noi\"><b>3.3\/ Thi\u1ebft b\u1ecb h\u1ed7 tr\u1ee3 k\u1ebft n\u1ed1i<\/b><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">\u0110\u1ec3 k\u1ebft n\u1ed1i c\u00e1c m\u00e1y t\u00ednh v\u00e0 thi\u1ebft b\u1ecb trong m\u1ea1ng n\u1ed9i b\u1ed9, c\u1ea7n c\u00f3 c\u00e1c thi\u1ebft b\u1ecb h\u1ed7 tr\u1ee3 k\u1ebft n\u1ed1i nh\u01b0 b\u1ed9 \u0111\u1ecbnh tuy\u1ebfn (router), c\u00f4ng t\u1eafc (switch), c\u1ed5ng k\u1ebft n\u1ed1i (gateway), v\u00e0 modem. Nh\u1eefng thi\u1ebft b\u1ecb n\u00e0y gi\u00fap \u0111i\u1ec1u ch\u1ec9nh v\u00e0 \u0111\u1ecbnh tuy\u1ebfn l\u01b0u l\u01b0\u1ee3ng d\u1eef li\u1ec7u gi\u1eefa c\u00e1c m\u00e1y t\u00ednh v\u00e0 thi\u1ebft b\u1ecb trong m\u1ea1ng n\u1ed9i b\u1ed9.<\/span><\/p>\n<figure id=\"attachment_1123\" aria-describedby=\"caption-attachment-1123\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1123\" src=\"https:\/\/vtechsolutions.vn\/blog\/wp-content\/uploads\/2023\/08\/so-do-ho-thong-mang-cho-doanh-nghiep.jpg\" alt=\"s\u01a1 \u0111\u1ed3 h\u1ec7 th\u1ed1ng m\u1ea1ng cho doanh nghi\u1ec7p\" width=\"800\" height=\"589\" srcset=\"https:\/\/vtechsolutions.vn\/blog\/wp-content\/uploads\/2023\/08\/so-do-ho-thong-mang-cho-doanh-nghiep.jpg 716w, https:\/\/vtechsolutions.vn\/blog\/wp-content\/uploads\/2023\/08\/so-do-ho-thong-mang-cho-doanh-nghiep-300x221.jpg 300w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-1123\" class=\"wp-caption-text\">S\u01a1 \u0111\u1ed3 h\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 doanh nghi\u1ec7p<\/figcaption><\/figure>\n<h2><span id=\"4_Vi_sao_can_chu_trong_bao_mat_he_thong_mang_noi_bo_doanh_nghiep\"><b>4\/ V\u00ec sao c\u1ea7n ch\u00fa tr\u1ecdng b\u1ea3o m\u1eadt h\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 doanh nghi\u1ec7p<\/b><\/span><\/h2>\n<p><b>B\u1ea3o m\u1eadt h\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9<\/b><span style=\"font-weight: 400;\"> l\u00e0 m\u1ed9t y\u1ebfu t\u1ed1 quan tr\u1ecdng trong qu\u1ea3n l\u00fd v\u00e0 b\u1ea3o v\u1ec7 th\u00f4ng tin c\u1ee7a m\u1ed9t t\u1ed5 ch\u1ee9c. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 l\u00fd do v\u00ec sao c\u1ea7n ch\u00fa tr\u1ecdng b\u1ea3o m\u1eadt h\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>B\u1ea3o v\u1ec7 th\u00f4ng tin quan tr\u1ecdng<\/b><span style=\"font-weight: 400;\">: M\u1ea1ng n\u1ed9i b\u1ed9 ch\u1ee9a nhi\u1ec1u th\u00f4ng tin quan tr\u1ecdng v\u00e0 nh\u1ea1y c\u1ea3m c\u1ee7a t\u1ed5 ch\u1ee9c nh\u01b0 d\u1eef li\u1ec7u kh\u00e1ch h\u00e0ng, th\u00f4ng tin t\u00e0i ch\u00ednh, b\u00ed m\u1eadt th\u01b0\u01a1ng m\u1ea1i, v\u00e0 c\u00e1c th\u00f4ng tin n\u1ed9i b\u1ed9 kh\u00e1c. B\u1ea3o m\u1eadt h\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 gi\u00fap \u0111\u1ea3m b\u1ea3o r\u1eb1ng nh\u1eefng th\u00f4ng tin n\u00e0y kh\u00f4ng b\u1ecb l\u1ed9 ra ngo\u00e0i ho\u1eb7c truy c\u1eadp tr\u00e1i ph\u00e9p.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Ng\u0103n ch\u1eb7n cu\u1ed9c t\u1ea5n c\u00f4ng v\u00e0 x\u00e2m nh\u1eadp<\/b><span style=\"font-weight: 400;\">: H\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 c\u00f3 th\u1ec3 tr\u1edf th\u00e0nh m\u1ee5c ti\u00eau c\u1ee7a c\u00e1c hacker, tin t\u1eb7c v\u00e0 k\u1ebb x\u1ea5u kh\u00e1c. B\u1ea3o m\u1eadt m\u1ea1ng n\u1ed9i b\u1ed9 gi\u00fap ng\u0103n ch\u1eb7n c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng v\u00e0 x\u00e2m nh\u1eadp b\u1eb1ng c\u00e1ch thi\u1ebft l\u1eadp c\u00e1c l\u1edbp b\u1ea3o v\u1ec7, ki\u1ec3m so\u00e1t quy\u1ec1n truy c\u1eadp v\u00e0 ph\u00e1t hi\u1ec7n c\u00e1c ho\u1ea1t \u0111\u1ed9ng b\u1ea5t th\u01b0\u1eddng tr\u00ean m\u1ea1ng.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u0110\u1ea3m b\u1ea3o s\u1ef1 tin c\u1eady v\u00e0 kh\u1ea3 d\u1ee5ng<\/b><span style=\"font-weight: 400;\">: B\u1ea3o m\u1eadt h\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 gi\u00fap \u0111\u1ea3m b\u1ea3o r\u1eb1ng h\u1ec7 th\u1ed1ng lu\u00f4n ho\u1ea1t \u0111\u1ed9ng \u0111\u00e1ng tin c\u1eady v\u00e0 s\u1eb5n s\u00e0ng s\u1eed d\u1ee5ng cho c\u00e1c ho\u1ea1t \u0111\u1ed9ng kinh doanh. B\u1eb1ng c\u00e1ch \u00e1p d\u1ee5ng c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o m\u1eadt th\u00edch h\u1ee3p, nguy c\u01a1 m\u1ea5t d\u1eef li\u1ec7u, h\u1ecfng h\u00f3c h\u1ec7 th\u1ed1ng v\u00e0 gi\u00e1n \u0111o\u1ea1n ho\u1ea1t \u0111\u1ed9ng s\u1ebd \u0111\u01b0\u1ee3c gi\u1ea3m thi\u1ec3u.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u0110\u1ed1i ph\u00f3 v\u1edbi m\u1ed1i \u0111e d\u1ecda ng\u00e0y c\u00e0ng ph\u1ee9c t\u1ea1p<\/b>: M\u1ed1i \u0111e d\u1ecda b\u1ea3o m\u1eadt m\u1ea1ng ng\u00e0y c\u00e0ng ph\u00e1t tri\u1ec3n v\u00e0 ph\u1ee9c t\u1ea1p, v\u1edbi c\u00e1c k\u1ef9 thu\u1eadt t\u1ea5n c\u00f4ng ti\u00ean ti\u1ebfn v\u00e0 m\u00e3 \u0111\u1ed9c ng\u00e0y c\u00e0ng tinh vi. B\u1ea3o m\u1eadt h\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 gi\u00fap t\u1ed5 ch\u1ee9c \u0111\u1ed1i ph\u00f3 v\u1edbi c\u00e1c m\u1ed1i \u0111e d\u1ecda n\u00e0y b\u1eb1ng c\u00e1ch \u00e1p d\u1ee5ng c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o m\u1eadt hi\u1ec7u qu\u1ea3 v\u00e0 theo d\u00f5i s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a c\u00e1c m\u1ed1i \u0111e d\u1ecda m\u1edbi.<\/li>\n<\/ul>\n<figure id=\"attachment_1121\" aria-describedby=\"caption-attachment-1121\" style=\"width: 800px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-1121\" src=\"https:\/\/vtechsolutions.vn\/blog\/wp-content\/uploads\/2023\/08\/thiet-ke-he-thong-mang-cho-doanh-nghiep.jpg\" alt=\"thi\u1ebft k\u1ebf h\u1ec7 th\u1ed1ng m\u1ea1ng cho doanh nghi\u1ec7p\" width=\"800\" height=\"497\" srcset=\"https:\/\/vtechsolutions.vn\/blog\/wp-content\/uploads\/2023\/08\/thiet-ke-he-thong-mang-cho-doanh-nghiep.jpg 795w, https:\/\/vtechsolutions.vn\/blog\/wp-content\/uploads\/2023\/08\/thiet-ke-he-thong-mang-cho-doanh-nghiep-300x186.jpg 300w, https:\/\/vtechsolutions.vn\/blog\/wp-content\/uploads\/2023\/08\/thiet-ke-he-thong-mang-cho-doanh-nghiep-768x477.jpg 768w\" sizes=\"auto, (max-width: 800px) 100vw, 800px\" \/><figcaption id=\"caption-attachment-1121\" class=\"wp-caption-text\">H\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 quan tr\u1ecdng v\u1edbi m\u1ecdi doanh nghi\u1ec7p<\/figcaption><\/figure>\n<h2><span id=\"5_Uu_diem_va_han_che_cua_he_thong_mang_noi_bo\"><b>5\/ \u01afu \u0111i\u1ec3m v\u00e0 h\u1ea1n ch\u1ebf c\u1ee7a h\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9<\/b><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">T\u00ecm hi\u1ec3u \u01b0u nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a h\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 l\u00e0 c\u00e1ch t\u1ed1t nh\u1ea5t gi\u00fap b\u1ea1n hi\u1ec3u h\u01a1n v\u1ec1 h\u1ec7 th\u1ed1ng m\u1ea1ng n\u00e0y tr\u01b0\u1edbc khi \u00e1p d\u1ee5ng cho doanh nghi\u1ec7p m\u00ecnh.<\/span><\/p>\n<h3><span id=\"51_Uu_diem_cua_he_thong_mang_noi_bo_doanh_nghiep\"><b>5.1\/ \u01afu \u0111i\u1ec3m c\u1ee7a h\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 doanh nghi\u1ec7p<\/b><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Nh\u1eefng \u01b0u \u0111i\u1ec3m c\u1ee7a h\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 ph\u1ea3i k\u1ec3 \u0111\u1ebfn nh\u01b0:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Li\u00ean l\u1ea1c v\u00e0 chia s\u1ebb th\u00f4ng tin hi\u1ec7u qu\u1ea3: H\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 cho ph\u00e9p ng\u01b0\u1eddi d\u00f9ng trong t\u1ed5 ch\u1ee9c giao ti\u1ebfp v\u00e0 chia s\u1ebb th\u00f4ng tin m\u1ed9t c\u00e1ch nhanh ch\u00f3ng v\u00e0 hi\u1ec7u qu\u1ea3. Th\u00f4ng qua email, \u1ee9ng d\u1ee5ng n\u1ed9i b\u1ed9 v\u00e0 c\u00e1c d\u1ecbch v\u1ee5 k\u1ebft n\u1ed1i, ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 truy\u1ec1n t\u1ea3i th\u00f4ng tin, trao \u0111\u1ed5i \u00fd ki\u1ebfn v\u00e0 l\u00e0m vi\u1ec7c nh\u00f3m m\u1ed9t c\u00e1ch thu\u1eadn ti\u1ec7n v\u00e0 linh ho\u1ea1t.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>T\u0103ng c\u01b0\u1eddng c\u1ed9ng t\u00e1c<\/b><span style=\"font-weight: 400;\">: H\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 t\u1ea1o \u0111i\u1ec1u ki\u1ec7n cho c\u1ed9ng t\u00e1c v\u00e0 l\u00e0m vi\u1ec7c nh\u00f3m hi\u1ec7u qu\u1ea3. Ng\u01b0\u1eddi d\u00f9ng c\u00f3 th\u1ec3 c\u00f9ng l\u00e0m vi\u1ec7c tr\u00ean c\u00e1c t\u00e0i li\u1ec7u chung, th\u1ea3o lu\u1eadn v\u00e0 \u0111\u00e1nh gi\u00e1 \u00fd ki\u1ebfn, \u0111\u1ed3ng th\u1eddi ti\u1ebfp c\u1eadn v\u00e0 c\u1eadp nh\u1eadt th\u00f4ng tin c\u00f9ng nhau. \u0110i\u1ec1u n\u00e0y t\u1ea1o ra m\u1ed9t m\u00f4i tr\u01b0\u1eddng c\u1ed9ng t\u00e1c s\u00e1ng t\u1ea1o v\u00e0 gi\u00fap n\u00e2ng cao hi\u1ec7u su\u1ea5t l\u00e0m vi\u1ec7c c\u1ee7a nh\u00f3m.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Qu\u1ea3n l\u00fd t\u00e0i nguy\u00ean hi\u1ec7u qu\u1ea3<\/b><span style=\"font-weight: 400;\">: H\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 cho ph\u00e9p qu\u1ea3n l\u00fd v\u00e0 chia s\u1ebb t\u00e0i nguy\u00ean m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3. T\u1eeb c\u01a1 s\u1edf d\u1eef li\u1ec7u, t\u1ec7p tin chung \u0111\u1ebfn m\u00e1y ch\u1ee7 v\u00e0 thi\u1ebft b\u1ecb, m\u1ecdi ng\u01b0\u1eddi trong t\u1ed5 ch\u1ee9c c\u00f3 th\u1ec3 truy c\u1eadp v\u00e0 s\u1eed d\u1ee5ng t\u00e0i nguy\u00ean m\u1ed9t c\u00e1ch thu\u1eadn ti\u1ec7n v\u00e0 c\u00f3 h\u1ec7 th\u1ed1ng. \u0110i\u1ec1u n\u00e0y gi\u00fap t\u1ed1i \u01b0u h\u00f3a s\u1ef1 s\u1eed d\u1ee5ng t\u00e0i nguy\u00ean v\u00e0 \u0111\u1ea3m b\u1ea3o r\u1eb1ng m\u1ecdi ng\u01b0\u1eddi \u0111\u1ec1u c\u00f3 quy\u1ec1n truy c\u1eadp v\u00e0o th\u00f4ng tin v\u00e0 c\u00f4ng c\u1ee5 c\u1ea7n thi\u1ebft \u0111\u1ec3 l\u00e0m vi\u1ec7c.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>B\u1ea3o m\u1eadt th\u00f4ng tin<\/b><span style=\"font-weight: 400;\">: H\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 cung c\u1ea5p c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o m\u1eadt \u0111\u1ec3 b\u1ea3o v\u1ec7 th\u00f4ng tin quan tr\u1ecdng c\u1ee7a t\u1ed5 ch\u1ee9c. Qua vi\u1ec7c h\u1ea1n ch\u1ebf quy\u1ec1n truy c\u1eadp, m\u00e3 h\u00f3a d\u1eef li\u1ec7u v\u00e0 \u00e1p d\u1ee5ng c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o m\u1eadt m\u1ea1ng, h\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 gi\u00fap \u0111\u1ea3m b\u1ea3o t\u00ednh to\u00e0n v\u1eb9n v\u00e0 b\u1ea3o m\u1eadt c\u1ee7a th\u00f4ng tin trong m\u00f4i tr\u01b0\u1eddng k\u1ef9 thu\u1eadt s\u1ed1 ng\u00e0y nay.<\/span><\/li>\n<\/ul>\n<h3><span id=\"52_Han_che_cua_he_thong_mang_noi_bo_doanh_nghiep\"><b>5.2\/ H\u1ea1n ch\u1ebf c\u1ee7a h\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 doanh nghi\u1ec7p<\/b><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Ngo\u00e0i nh\u1eefng \u01b0u \u0111i\u1ec3m k\u1ec3 tr\u00ean, s\u1eed d\u1ee5ng h\u1ec7 th\u1ed1ng n\u1ed9i b\u1ed9 t\u1ed3n t\u1ea1i m\u1ed9t s\u1ed1 nh\u01b0\u1ee3c \u0111i\u1ec3m sau:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u0110\u00f2i h\u1ecfi qu\u1ea3n l\u00fd v\u00e0 b\u1ea3o tr\u00ec<\/b><span style=\"font-weight: 400;\">: H\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 \u0111\u00f2i h\u1ecfi s\u1ef1 qu\u1ea3n l\u00fd v\u00e0 b\u1ea3o tr\u00ec \u0111\u1ecbnh k\u1ef3 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh v\u00e0 b\u1ea3o m\u1eadt. C\u00e1c thi\u1ebft b\u1ecb, m\u00e1y ch\u1ee7 v\u00e0 ph\u1ea7n m\u1ec1m trong h\u1ec7 th\u1ed1ng ph\u1ea3i \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt, ki\u1ec3m tra l\u1ed7i v\u00e0 can thi\u1ec7p khi c\u1ea7n thi\u1ebft. \u0110i\u1ec1u n\u00e0y \u0111\u00f2i h\u1ecfi ngu\u1ed3n l\u1ef1c v\u00e0 nh\u00e2n l\u1ef1c \u0111\u1ec3 duy tr\u00ec h\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 ho\u1ea1t \u0111\u1ed9ng m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Chi ph\u00ed tri\u1ec3n khai v\u00e0 duy tr\u00ec<\/b>: Tri\u1ec3n khai v\u00e0 duy tr\u00ec h\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 \u0111\u00f2i h\u1ecfi \u0111\u1ea7u t\u01b0 chi ph\u00ed ban \u0111\u1ea7u v\u00e0 li\u00ean t\u1ee5c. C\u1ea7n mua c\u00e1c thi\u1ebft b\u1ecb, ph\u1ea7n m\u1ec1m v\u00e0 t\u00e0i nguy\u00ean \u0111\u1ec3 x\u00e2y d\u1ef1ng v\u00e0 duy tr\u00ec m\u1ea1ng. Ngo\u00e0i ra, c\u1ea7n c\u00f3 nh\u00e2n l\u1ef1c chuy\u00ean gia \u0111\u1ec3 qu\u1ea3n l\u00fd v\u00e0 b\u1ea3o tr\u00ec h\u1ec7 th\u1ed1ng m\u1ea1ng. T\u1ea5t c\u1ea3 nh\u1eefng y\u1ebfu t\u1ed1 n\u00e0y \u0111\u1ec1u g\u00e2y \u00e1p l\u1ef1c t\u00e0i ch\u00ednh v\u00e0 nh\u00e2n s\u1ef1 cho t\u1ed5 ch\u1ee9c.<\/li>\n<\/ul>\n<div class=\"mceTemp\"><\/div>\n<h2><span id=\"6_Nhung_quy_tac_can_luu_y_de_bao_mat_he_thong_mang_noi_bo_doanh_nghiep\"><b>6\/ Nh\u1eefng quy t\u1eafc c\u1ea7n l\u01b0u \u00fd \u0111\u1ec3 b\u1ea3o m\u1eadt h\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 doanh nghi\u1ec7p<\/b><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Nh\u1eefng quy t\u1eafc b\u1ea1n c\u1ea7n l\u01b0u \u00fd trong v\u1ea5n \u0111\u1ec1 b\u1ea3o m\u1eadt h\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 doanh nghi\u1ec7p nh\u01b0 sau:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Sao l\u01b0u d\u1eef li\u1ec7u gi\u00e1 tr\u1ecb quan tr\u1ecdng:<\/b><span style=\"font-weight: 400;\"> \u0110\u1ea3m b\u1ea3o sao l\u01b0u \u0111\u1ecbnh k\u1ef3 c\u00e1c d\u1eef li\u1ec7u quan tr\u1ecdng nh\u01b0 t\u1ec7p tin, c\u01a1 s\u1edf d\u1eef li\u1ec7u v\u00e0 th\u00f4ng tin quan tr\u1ecdng kh\u00e1c. S\u1eed d\u1ee5ng c\u00e1c ph\u01b0\u01a1ng ti\u1ec7n l\u01b0u tr\u1eef nh\u01b0 CD, DVD, \u1ed5 c\u1ee9ng hay c\u00e1c d\u1ecbch v\u1ee5 \u0111\u00e1m m\u00e2y \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng d\u1eef li\u1ec7u s\u1ebd kh\u00f4ng b\u1ecb m\u1ea5t ho\u1eb7c h\u1ecfng.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>C\u00e0i \u0111\u1eb7t v\u00e0 c\u1eadp nh\u1eadt ph\u1ea7n m\u1ec1m di\u1ec7t virus:<\/b><span style=\"font-weight: 400;\"> S\u1eed d\u1ee5ng ch\u01b0\u01a1ng tr\u00ecnh di\u1ec7t virus v\u00e0 ch\u01b0\u01a1ng tr\u00ecnh ch\u1ed1ng malware \u0111\u1ec3 ng\u0103n ch\u1eb7n c\u00e1c m\u1ed1i \u0111e d\u1ecda t\u1eeb virus, s\u00e2u, ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i v\u00e0 c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng kh\u00e1c. C\u1eadp nh\u1eadt th\u01b0\u1eddng xuy\u00ean c\u00e1c ph\u1ea7n m\u1ec1m n\u00e0y \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng h\u1ec7 th\u1ed1ng \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 kh\u1ecfi c\u00e1c m\u1ed1i \u0111e d\u1ecda m\u1edbi nh\u1ea5t.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Lo\u1ea1i b\u1ecf c\u00e1c file v\u00e0 ch\u01b0\u01a1ng tr\u00ecnh kh\u00f4ng c\u1ea7n thi\u1ebft:<\/b><span style=\"font-weight: 400;\"> Ki\u1ec3m tra v\u00e0 g\u1ee1 b\u1ecf c\u00e1c file, ch\u01b0\u01a1ng tr\u00ecnh v\u00e0 d\u1ecbch v\u1ee5 kh\u00f4ng c\u1ea7n thi\u1ebft tr\u00ean m\u00e1y t\u00ednh. C\u00e1c ph\u1ea7n m\u1ec1m kh\u00f4ng c\u1ea7n thi\u1ebft c\u00f3 th\u1ec3 t\u1ea1o ra l\u1ed7 h\u1ed5ng b\u1ea3o m\u1eadt v\u00e0 l\u00e0m t\u0103ng nguy c\u01a1 b\u1ecb t\u1ea5n c\u00f4ng. Ch\u1ec9 c\u00e0i \u0111\u1eb7t v\u00e0 duy tr\u00ec nh\u1eefng \u1ee9ng d\u1ee5ng c\u1ea7n thi\u1ebft \u0111\u1ec3 gi\u1ea3m thi\u1ec3u c\u00e1c \u0111i\u1ec3m y\u1ebfu ti\u1ec1m \u1ea9n.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>C\u1eadp nh\u1eadt h\u1ec7 \u0111i\u1ec1u h\u00e0nh v\u00e0 ph\u1ea7n m\u1ec1m:<\/b><span style=\"font-weight: 400;\"> \u0110\u1ea3m b\u1ea3o r\u1eb1ng h\u1ec7 \u0111i\u1ec1u h\u00e0nh v\u00e0 c\u00e1c ph\u1ea7n m\u1ec1m kh\u00e1c tr\u00ean m\u00e1y t\u00ednh \u0111\u1ec1u \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt \u0111\u1ea7y \u0111\u1ee7 c\u00e1c b\u1ea3n v\u00e1 b\u1ea3o m\u1eadt. C\u00e1c nh\u00e0 cung c\u1ea5p ph\u1ea7n m\u1ec1m th\u01b0\u1eddng ph\u00e1t h\u00e0nh c\u00e1c b\u1ea3n v\u00e1 \u0111\u1ec3 kh\u1eafc ph\u1ee5c c\u00e1c l\u1ed7 h\u1ed5ng b\u1ea3o m\u1eadt \u0111\u00e3 \u0111\u01b0\u1ee3c ph\u00e1t hi\u1ec7n. C\u1eadp nh\u1eadt th\u01b0\u1eddng xuy\u00ean gi\u00fap ng\u0103n ch\u1eb7n vi\u1ec7c khai th\u00e1c c\u00e1c l\u1ed7 h\u1ed5ng n\u00e0y.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u0110\u1eb7t m\u1eadt kh\u1ea9u cho BIOS: <\/b><span style=\"font-weight: 400;\">Thi\u1ebft l\u1eadp m\u1eadt kh\u1ea9u \u0111\u1ec3 b\u1ea3o v\u1ec7 BIOS c\u1ee7a m\u00e1y t\u00ednh. \u0110i\u1ec1u n\u00e0y gi\u00fap ng\u0103n ch\u1eb7n ng\u01b0\u1eddi truy c\u1eadp tr\u00e1i ph\u00e9p thay \u0111\u1ed5i c\u00e0i \u0111\u1eb7t BIOS ho\u1eb7c kh\u1edfi \u0111\u1ed9ng m\u00e1y t\u00ednh t\u1eeb c\u00e1c thi\u1ebft b\u1ecb kh\u00f4ng mong mu\u1ed1n.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>S\u1eed d\u1ee5ng ph\u1ea7n m\u1ec1m l\u1ecdc n\u1ed9i dung:<\/b><span style=\"font-weight: 400;\"> C\u00e0i \u0111\u1eb7t ph\u1ea7n m\u1ec1m l\u1ecdc n\u1ed9i dung cho c\u00e1c giao th\u1ee9c HTTP, FTP v\u00e0 SMTP \u0111\u1ec3 ki\u1ec3m so\u00e1t v\u00e0 gi\u00e1m s\u00e1t n\u1ed9i dung m\u1ea1ng. \u0110i\u1ec1u n\u00e0y gi\u00fap ng\u0103n ch\u1eb7n truy c\u1eadp v\u00e0o c\u00e1c n\u1ed9i dung kh\u00f4ng ph\u00f9 h\u1ee3p v\u00e0 ng\u0103n ch\u1eb7n c\u00e1c m\u1ed1i \u0111e d\u1ecda t\u1eeb c\u00e1c t\u1ec7p tin \u0111\u1ed9c h\u1ea1i.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>S\u1eed d\u1ee5ng ph\u1ea7n m\u1ec1m ch\u1ed1ng th\u01b0 r\u00e1c:<\/b><span style=\"font-weight: 400;\"> C\u00e0i \u0111\u1eb7t ph\u1ea7n m\u1ec1m ch\u1ed1ng th\u01b0 r\u00e1c (spam) \u0111\u1ec3 ng\u0103n ch\u1eb7n th\u01b0 r\u00e1c v\u00e0 c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng qua email. Ph\u1ea7n m\u1ec1m ch\u1ed1ng th\u01b0 r\u00e1c gi\u00fap l\u1ecdc v\u00e0 x\u1eed l\u00fd c\u00e1c th\u01b0 r\u00e1c kh\u00f4ng mong mu\u1ed1n, gi\u1eef cho h\u1ed9p th\u01b0 \u0111\u1ebfn c\u1ee7a b\u1ea1n s\u1ea1ch s\u1ebd v\u00e0 an to\u00e0n.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>C\u00e0i \u0111\u1eb7t t\u01b0\u1eddng l\u1eeda: <\/b><span style=\"font-weight: 400;\">S\u1eed d\u1ee5ng t\u01b0\u1eddng l\u1eeda c\u00e1 nh\u00e2n ho\u1eb7c t\u01b0\u1eddng l\u1eeda m\u1ea1ng \u0111\u1ec3 ki\u1ec3m so\u00e1t v\u00e0 gi\u00e1m s\u00e1t l\u01b0u l\u01b0\u1ee3ng m\u1ea1ng. T\u01b0\u1eddng l\u1eeda gi\u00fap ng\u0103n ch\u1eb7n c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng t\u1eeb b\u00ean ngo\u00e0i v\u00e0 gi\u1edbi h\u1ea1n quy\u1ec1n truy c\u1eadp m\u1ea1ng t\u1eeb c\u00e1c ngu\u1ed3n kh\u00f4ng \u0111\u00e1ng tin c\u1eady.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>\u0110\u00f3ng c\u1ed5ng truy c\u1eadp kh\u00f4ng c\u1ea7n thi\u1ebft: <\/b><span style=\"font-weight: 400;\">V\u00f4 hi\u1ec7u h\u00f3a ho\u1eb7c \u0111\u00f3ng c\u00e1c c\u1ed5ng truy c\u1eadp kh\u00f4ng c\u1ea7n thi\u1ebft tr\u00ean m\u00e1y t\u00ednh v\u00e0 m\u1ea1ng LAN. \u0110i\u1ec1u n\u00e0y gi\u00fap ng\u0103n ch\u1eb7n c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng t\u1eeb b\u00ean ngo\u00e0i v\u00e0 gi\u1ea3m nguy c\u01a1 m\u1ea5t d\u1eef li\u1ec7u ho\u1eb7c x\u00e2m nh\u1eadp v\u00e0o h\u1ec7 th\u1ed1ng.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Thi\u1ebft l\u1eadp ch\u00ednh s\u00e1ch b\u1ea3o m\u1eadt qua Group Policy Objects (GPO):<\/b><span style=\"font-weight: 400;\"> S\u1eed d\u1ee5ng c\u00f4ng c\u1ee5 GPO tr\u00ean h\u1ec7 \u0111i\u1ec1u h\u00e0nh Windows Server \u0111\u1ec3 thi\u1ebft l\u1eadp c\u00e1c ch\u00ednh s\u00e1ch b\u1ea3o m\u1eadt cho m\u1ea1ng LAN. Qua GPO, b\u1ea1n c\u00f3 th\u1ec3 qu\u1ea3n l\u00fd quy\u1ec1n truy c\u1eadp, m\u1eadt kh\u1ea9u, c\u1ea5u h\u00ecnh b\u1ea3o m\u1eadt v\u00e0 nhi\u1ec1u h\u01a1n n\u1eefa tr\u00ean c\u00e1c m\u00e1y t\u00ednh trong m\u1ea1ng LAN.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Trong b\u00e0i vi\u1ebft n\u00e0y, ch\u00fang ta \u0111\u00e3 t\u00ecm hi\u1ec3u v\u1ec1 t\u1ea7m quan tr\u1ecdng c\u1ee7a <\/span><b>b\u1ea3o m\u1eadt h\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9<\/b><span style=\"font-weight: 400;\"> trong m\u00f4i tr\u01b0\u1eddng doanh nghi\u1ec7p. Vi\u1ec7c \u0111\u1ea7u t\u01b0 v\u00e0 ch\u00fa tr\u1ecdng v\u00e0o b\u1ea3o m\u1eadt m\u1ea1ng n\u1ed9i b\u1ed9 kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t nhi\u1ec7m v\u1ee5 c\u1ea7n thi\u1ebft m\u00e0 c\u00f2n l\u00e0 m\u1ed9t cam k\u1ebft \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o s\u1ef1 an to\u00e0n v\u00e0 b\u1ea3o v\u1ec7 th\u00f4ng tin quan tr\u1ecdng c\u1ee7a t\u1ed5 ch\u1ee9c.<\/span><\/p>\n<p><strong>&gt;&gt;&gt; Tham kh\u1ea3o th\u00eam:<\/strong><\/p>\n<ul>\n<li><a href=\"https:\/\/vtechsolutions.vn\/blog\/xay-dung-he-thong-mang-cho-doanh-nghiep\/\">Nh\u1eefng l\u01b0u \u00fd khi x\u00e2y d\u1ef1ng h\u1ec7 th\u1ed1ng m\u1ea1ng cho doanh nghi\u1ec7p l\u1edbn, v\u1eeba v\u00e0 nh\u1ecf<\/a><\/li>\n<li><a href=\"https:\/\/vtechsolutions.vn\/blog\/giai-phap-mang-wifi-cho-doanh-nghiep\/\">Gi\u1ea3i ph\u00e1p m\u1ea1ng wifi cho doanh nghi\u1ec7p an to\u00e0n, ti\u1ebft ki\u1ec7m<\/a><\/li>\n<li><a href=\"https:\/\/vtechsolutions.vn\/blog\/thiet-bi-mang-bao-gom-nhung-gi-vai-tro-chuc-nang-cua-tung-thiet-bi-mang\/\">Thi\u1ebft b\u1ecb m\u1ea1ng bao g\u1ed3m nh\u1eefng g\u00ec? Vai tr\u00f2, ch\u1ee9c n\u0103ng c\u1ee7a t\u1eebng thi\u1ebft b\u1ecb m\u1ea1ng<\/a><\/li>\n<li><a href=\"https:\/\/vtechsolutions.vn\/blog\/chuyen-mach-switch-layer-2-la-gi\/\">Chuy\u1ec3n m\u1ea1ch switch layer 2 l\u00e0 g\u00ec? Nh\u1eefng t\u00ednh n\u0103ng n\u1ed5i b\u1eadt c\u1ee7a switch layer 2<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>B\u1ea3o m\u1eadt h\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 doanh nghi\u1ec7p \u0111\u00e3 tr\u1edf th\u00e0nh m\u1ed9t y\u1ebfu t\u1ed1 v\u00f4 c\u00f9ng quan tr\u1ecdng trong ho\u1ea1t \u0111\u1ed9ng c\u1ee7a c\u00e1c doanh nghi\u1ec7p. \u0110\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn nh\u01b0<\/p>\n","protected":false},"author":1,"featured_media":1124,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[181],"tags":[],"class_list":["post-1078","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-he-thong-thiet-bi-mang"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>H\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 doanh nghi\u1ec7p l\u00e0 g\u00ec? B\u1ea3o m\u1eadt m\u1ea1ng n\u1ed9i b\u1ed9<\/title>\n<meta name=\"description\" content=\"H\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 doanh nghi\u1ec7p l\u00e0 m\u1ed9t c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng \u0111\u01b0\u1ee3c tri\u1ec3n khai trong doanh nghi\u1ec7p nh\u1eb1m t\u1ea1o ra m\u1ed9t m\u1ea1ng k\u1ebft n\u1ed1i n\u1ed9i b\u1ed9 ri\u00eang bi\u1ec7t.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/vtechsolutions.vn\/blog\/he-thong-mang-noi-bo-la-gi\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"H\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 doanh nghi\u1ec7p l\u00e0 g\u00ec? B\u1ea3o m\u1eadt m\u1ea1ng n\u1ed9i b\u1ed9\" \/>\n<meta property=\"og:description\" content=\"H\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 doanh nghi\u1ec7p l\u00e0 m\u1ed9t c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng \u0111\u01b0\u1ee3c tri\u1ec3n khai trong doanh nghi\u1ec7p nh\u1eb1m t\u1ea1o ra m\u1ed9t m\u1ea1ng k\u1ebft n\u1ed1i n\u1ed9i b\u1ed9 ri\u00eang bi\u1ec7t.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/vtechsolutions.vn\/blog\/he-thong-mang-noi-bo-la-gi\/\" \/>\n<meta property=\"og:site_name\" content=\"VTech Solutions\" \/>\n<meta property=\"article:published_time\" content=\"2023-09-10T17:02:22+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-10-17T13:03:01+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/vtechsolutions.vn\/blog\/wp-content\/uploads\/2023\/08\/so-do-he-thong-mang-noi-bo.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2560\" \/>\n\t<meta property=\"og:image:height\" content=\"1792\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"adminVtech\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi\" \/>\n\t<meta name=\"twitter:data1\" content=\"adminVtech\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc\" \/>\n\t<meta name=\"twitter:data2\" content=\"16 ph\u00fat\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/vtechsolutions.vn\/blog\/he-thong-mang-noi-bo-la-gi\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/vtechsolutions.vn\/blog\/he-thong-mang-noi-bo-la-gi\/\"},\"author\":{\"name\":\"adminVtech\",\"@id\":\"https:\/\/vtechsolutions.vn\/blog\/#\/schema\/person\/5b468e8e6d63d28ea4323d7a9b675cfd\"},\"headline\":\"H\u1ec7 th\u1ed1ng m\u1ea1ng n\u1ed9i b\u1ed9 l\u00e0 g\u00ec? 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