{"id":7520,"date":"2026-11-12T14:46:21","date_gmt":"2026-11-12T07:46:21","guid":{"rendered":"https:\/\/tpcloud.vn\/?p=7520"},"modified":"2026-11-12T14:55:26","modified_gmt":"2026-11-12T07:55:26","slug":"cloud-backup-la-gi-cach-hoat-dong-va-cac-hinh-thuc-sao-luu","status":"publish","type":"post","link":"https:\/\/tpcloud.vn\/en\/cloud-backup-la-gi-cach-hoat-dong-va-cac-hinh-thuc-sao-luu\/","title":{"rendered":"Cloud Backup l\u00e0 g\u00ec? C\u00e1ch ho\u1ea1t \u0111\u1ed9ng v\u00e0 c\u00e1c h\u00ecnh th\u1ee9c sao l\u01b0u"},"content":{"rendered":"

Khi d\u1eef li\u1ec7u doanh nghi\u1ec7p ng\u00e0y c\u00e0ng ph\u00e2n t\u00e1n tr\u00ean nhi\u1ec1u h\u1ec7 th\u1ed1ng, vi\u1ec7c duy tr\u00ec c\u00e1c b\u1ea3n sao l\u01b0u an to\u00e0n v\u00e0 c\u00f3 th\u1ec3 kh\u00f4i ph\u1ee5c khi c\u1ea7n tr\u1edf th\u00e0nh y\u00eau c\u1ea7u quan tr\u1ecdng trong qu\u1ea3n tr\u1ecb h\u1ea1 t\u1ea7ng CNTT. Cloud Backup cho ph\u00e9p doanh nghi\u1ec7p sao l\u01b0u d\u1eef li\u1ec7u l\u00ean h\u1ea1 t\u1ea7ng \u0111\u00e1m m\u00e2y, gi\u1ea3m s\u1ef1 ph\u1ee5 thu\u1ed9c v\u00e0o thi\u1ebft b\u1ecb l\u01b0u tr\u1eef t\u1ea1i ch\u1ed7 v\u00e0 h\u1ed7 tr\u1ee3 kh\u00f4i ph\u1ee5c khi x\u1ea3y ra s\u1ef1 c\u1ed1. V\u1eady Cloud Backup l\u00e0 g\u00ec, ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o v\u00e0 \u0111\u00e2u l\u00e0 nh\u1eefng y\u1ebfu t\u1ed1 doanh nghi\u1ec7p c\u1ea7n c\u00e2n nh\u1eafc khi tri\u1ec3n khai?<\/p>\n

Cloud Backup l\u00e0 g\u00ec?<\/strong><\/h2>\n

Cloud Backup (sao l\u01b0u d\u1eef li\u1ec7u \u0111\u00e1m m\u00e2y) l\u00e0 gi\u1ea3i ph\u00e1p t\u1ea1o v\u00e0 l\u01b0u tr\u1eef c\u00e1c b\u1ea3n sao d\u1eef li\u1ec7u tr\u00ean h\u1ea1 t\u1ea7ng Cloud, gi\u00fap doanh nghi\u1ec7p c\u00f3 ngu\u1ed3n d\u1eef li\u1ec7u d\u1ef1 ph\u00f2ng \u0111\u1ec3 kh\u00f4i ph\u1ee5c khi d\u1eef li\u1ec7u g\u1ed1c b\u1ecb m\u1ea5t, h\u01b0 h\u1ecfng ho\u1eb7c kh\u00f4ng th\u1ec3 truy c\u1eadp. T\u00f9y ki\u1ebfn tr\u00fac tri\u1ec3n khai, b\u1ea3n sao l\u01b0u c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef t\u1ea1i m\u00f4i tr\u01b0\u1eddng t\u00e1ch bi\u1ec7t v\u1edbi h\u1ec7 th\u1ed1ng ngu\u1ed3n nh\u1eb1m gi\u1ea3m r\u1ee7i ro khi x\u1ea3y ra s\u1ef1 c\u1ed1. Khi d\u1eef li\u1ec7u g\u1ed1c b\u1ecb m\u1ea5t, h\u1ecfng ho\u1eb7c kh\u00f4ng th\u1ec3 truy c\u1eadp do s\u1ef1 c\u1ed1 ph\u1ea7n c\u1ee9ng, l\u1ed7i v\u1eadn h\u00e0nh hay t\u1ea5n c\u00f4ng m\u1ea1ng, doanh nghi\u1ec7p c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng b\u1ea3n sao l\u01b0u \u0111\u1ec3 kh\u00f4i ph\u1ee5c d\u1eef li\u1ec7u theo nhu c\u1ea7u.<\/p>\n

Cloud Backup h\u1ed7 tr\u1ee3 nhi\u1ec1u lo\u1ea1i d\u1eef li\u1ec7u, bao g\u1ed3m m\u00e1y ch\u1ee7 v\u1eadt l\u00fd, m\u00e1y \u1ea3o, c\u01a1 s\u1edf d\u1eef li\u1ec7u, t\u1ec7p tin v\u00e0 d\u1eef li\u1ec7u \u1ee9ng d\u1ee5ng. Doanh nghi\u1ec7p c\u00f3 th\u1ec3 l\u1ef1a ch\u1ecdn ph\u1ea1m vi sao l\u01b0u, l\u1ecbch th\u1ef1c hi\u1ec7n v\u00e0 th\u1eddi gian l\u01b0u gi\u1eef ph\u00f9 h\u1ee3p v\u1edbi y\u00eau c\u1ea7u v\u1eadn h\u00e0nh. \u0110\u00e2y l\u00e0 m\u1ed9t trong nh\u1eefng gi\u1ea3i ph\u00e1p quan tr\u1ecdng gi\u00fap h\u1ea1n ch\u1ebf nguy c\u01a1 m\u1ea5t d\u1eef li\u1ec7u v\u00e0 h\u1ed7 tr\u1ee3 duy tr\u00ec ho\u1ea1t \u0111\u1ed9ng khi x\u1ea3y ra s\u1ef1 c\u1ed1.<\/p>\n

C\u00e1c h\u00ecnh th\u1ee9c Cloud Backup ph\u1ed5 bi\u1ebfn<\/strong><\/h3>\n

Cloud Backup th\u01b0\u1eddng s\u1eed d\u1ee5ng ba h\u00ecnh th\u1ee9c sao l\u01b0u ch\u00ednh: Full Backup, Incremental Backup v\u00e0 Differential Backup. M\u1ed7i h\u00ecnh th\u1ee9c c\u00f3 c\u00e1ch x\u00e1c \u0111\u1ecbnh d\u1eef li\u1ec7u c\u1ea7n sao l\u01b0u kh\u00e1c nhau, \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef, th\u1eddi gian th\u1ef1c hi\u1ec7n v\u00e0 qu\u00e1 tr\u00ecnh kh\u00f4i ph\u1ee5c.<\/p>\n

Full Backup – Sao l\u01b0u to\u00e0n b\u1ed9<\/strong><\/p>\n

Full Backup l\u00e0 h\u00ecnh th\u1ee9c sao l\u01b0u to\u00e0n b\u1ed9 d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn trong m\u1ed7i l\u1ea7n th\u1ef1c hi\u1ec7n. Ch\u1eb3ng h\u1ea1n, n\u1ebfu doanh nghi\u1ec7p c\u1ea7n b\u1ea3o v\u1ec7 m\u1ed9t m\u00e1y ch\u1ee7 ch\u1ee9a 500 GB d\u1eef li\u1ec7u, m\u1ed7i b\u1ea3n Full Backup s\u1ebd sao l\u01b0u to\u00e0n b\u1ed9 ph\u1ea1m vi d\u1eef li\u1ec7u \u0111\u00f3.<\/p>\n

\u01afu \u0111i\u1ec3m c\u1ee7a Full Backup l\u00e0 quy tr\u00ecnh kh\u00f4i ph\u1ee5c t\u01b0\u01a1ng \u0111\u1ed1i \u0111\u01a1n gi\u1ea3n v\u00ec b\u1ea3n sao l\u01b0u ch\u1ee9a \u0111\u1ea7y \u0111\u1ee7 d\u1eef li\u1ec7u thu\u1ed9c ph\u1ea1m vi \u0111\u00e3 ch\u1ecdn. Tuy nhi\u00ean, h\u00ecnh th\u1ee9c n\u00e0y th\u01b0\u1eddng ti\u00eau t\u1ed1n nhi\u1ec1u dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef v\u00e0 th\u1eddi gian sao l\u01b0u h\u01a1n khi d\u1eef li\u1ec7u l\u1edbn ho\u1eb7c t\u1ea7n su\u1ea5t th\u1ef1c hi\u1ec7n cao.<\/p>\n

Incremental Backup – Sao l\u01b0u gia t\u0103ng<\/strong><\/p>\n

Incremental Backup ch\u1ec9 sao l\u01b0u nh\u1eefng d\u1eef li\u1ec7u thay \u0111\u1ed5i k\u1ec3 t\u1eeb l\u1ea7n sao l\u01b0u g\u1ea7n nh\u1ea5t, c\u00f3 th\u1ec3 l\u00e0 Full Backup ho\u1eb7c Incremental Backup, t\u00f9y chu\u1ed7i sao l\u01b0u. Nh\u1edd \u0111\u00f3, l\u01b0\u1ee3ng d\u1eef li\u1ec7u c\u1ea7n truy\u1ec1n v\u00e0 l\u01b0u tr\u1eef trong m\u1ed7i l\u1ea7n sao l\u01b0u th\u01b0\u1eddng th\u1ea5p h\u01a1n so v\u1edbi Full Backup.<\/p>\n

Tuy nhi\u00ean, khi kh\u00f4i ph\u1ee5c, h\u1ec7 th\u1ed1ng c\u00f3 th\u1ec3 c\u1ea7n b\u1ea3n Full Backup c\u00f9ng c\u00e1c b\u1ea3n Incremental li\u00ean quan trong chu\u1ed7i. V\u00ec v\u1eady, n\u1ebfu chu\u1ed7i sao l\u01b0u c\u00f3 nhi\u1ec1u b\u1ea3n gia t\u0103ng ho\u1eb7c m\u1ed9t b\u1ea3n b\u1ecb l\u1ed7i, qu\u00e1 tr\u00ecnh kh\u00f4i ph\u1ee5c c\u00f3 th\u1ec3 ph\u1ee9c t\u1ea1p h\u01a1n.<\/p>\n

Differential Backup – Sao l\u01b0u kh\u00e1c bi\u1ec7t<\/strong><\/p>\n

Differential Backup sao l\u01b0u nh\u1eefng d\u1eef li\u1ec7u thay \u0111\u1ed5i k\u1ec3 t\u1eeb l\u1ea7n Full Backup g\u1ea7n nh\u1ea5t. Do kh\u00f4ng ph\u1ee5 thu\u1ed9c v\u00e0o b\u1ea3n Differential ngay tr\u01b0\u1edbc \u0111\u00f3, dung l\u01b0\u1ee3ng c\u1ee7a m\u1ed7i b\u1ea3n sao l\u01b0u th\u01b0\u1eddng t\u0103ng d\u1ea7n cho \u0111\u1ebfn l\u1ea7n Full Backup ti\u1ebfp theo.<\/p>\n

\u01afu \u0111i\u1ec3m c\u1ee7a h\u00ecnh th\u1ee9c n\u00e0y l\u00e0 qu\u00e1 tr\u00ecnh kh\u00f4i ph\u1ee5c th\u01b0\u1eddng \u0111\u01a1n gi\u1ea3n h\u01a1n Incremental Backup, v\u00ec ch\u1ec9 c\u1ea7n b\u1ea3n Full Backup g\u1ea7n nh\u1ea5t v\u00e0 b\u1ea3n Differential \u0111\u01b0\u1ee3c ch\u1ecdn. \u0110\u1ed5i l\u1ea1i, dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef v\u00e0 th\u1eddi gian sao l\u01b0u c\u00f3 th\u1ec3 t\u0103ng khi kho\u1ea3ng c\u00e1ch gi\u1eefa c\u00e1c l\u1ea7n Full Backup k\u00e9o d\u00e0i.<\/p>\n

\"So<\/p>\n

Vi\u1ec7c l\u1ef1a ch\u1ecdn h\u00ecnh th\u1ee9c sao l\u01b0u ph\u1ee5 thu\u1ed9c v\u00e0o dung l\u01b0\u1ee3ng d\u1eef li\u1ec7u, t\u1ea7n su\u1ea5t thay \u0111\u1ed5i v\u00e0 y\u00eau c\u1ea7u kh\u00f4i ph\u1ee5c c\u1ee7a doanh nghi\u1ec7p. Tr\u00ean th\u1ef1c t\u1ebf, nhi\u1ec1u gi\u1ea3i ph\u00e1p Cloud Backup k\u1ebft h\u1ee3p Full Backup v\u1edbi Incremental Backup ho\u1eb7c Differential Backup \u0111\u1ec3 c\u00e2n b\u1eb1ng gi\u1eefa chi ph\u00ed l\u01b0u tr\u1eef, hi\u1ec7u su\u1ea5t sao l\u01b0u v\u00e0 kh\u1ea3 n\u0103ng ph\u1ee5c h\u1ed3i d\u1eef li\u1ec7u.<\/p>\n

Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a Cloud Backup<\/strong><\/h2>\n

Cloud Backup ho\u1ea1t \u0111\u1ed9ng b\u1eb1ng c\u00e1ch t\u1ea1o b\u1ea3n sao d\u1eef li\u1ec7u t\u1eeb h\u1ec7 th\u1ed1ng ngu\u1ed3n, truy\u1ec1n \u0111\u1ebfn h\u1ea1 t\u1ea7ng Cloud v\u00e0 l\u01b0u tr\u1eef theo ch\u00ednh s\u00e1ch \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp. Qu\u00e1 tr\u00ecnh n\u00e0y th\u01b0\u1eddng g\u1ed3m b\u1ed1n b\u01b0\u1edbc ch\u00ednh, t\u1eeb kh\u1edfi t\u1ea1o sao l\u01b0u \u0111\u1ebfn kh\u00f4i ph\u1ee5c d\u1eef li\u1ec7u khi x\u1ea3y ra s\u1ef1 c\u1ed1.<\/p>\n

B\u01b0\u1edbc 1: Kh\u1edfi t\u1ea1o b\u1ea3n sao l\u01b0u<\/strong><\/p>\n

Doanh nghi\u1ec7p x\u00e1c \u0111\u1ecbnh d\u1eef li\u1ec7u c\u1ea7n b\u1ea3o v\u1ec7 nh\u01b0 m\u00e1y ch\u1ee7, m\u00e1y \u1ea3o, c\u01a1 s\u1edf d\u1eef li\u1ec7u ho\u1eb7c t\u1ec7p tin, sau \u0111\u00f3 thi\u1ebft l\u1eadp l\u1ecbch sao l\u01b0u, ph\u1ea1m vi d\u1eef li\u1ec7u v\u00e0 th\u1eddi gian l\u01b0u gi\u1eef b\u1ea3n sao.<\/p>\n

B\u01b0\u1edbc 2: Truy\u1ec1n v\u00e0 l\u01b0u tr\u1eef d\u1eef li\u1ec7u<\/strong><\/p>\n

D\u1eef li\u1ec7u \u0111\u01b0\u1ee3c sao ch\u00e9p t\u1eeb h\u1ec7 th\u1ed1ng ngu\u1ed3n l\u00ean h\u1ea1 t\u1ea7ng Cloud th\u00f4ng qua k\u1ebft n\u1ed1i m\u1ea1ng. T\u00f9y gi\u1ea3i ph\u00e1p, d\u1eef li\u1ec7u c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c m\u00e3 h\u00f3a trong qu\u00e1 tr\u00ecnh truy\u1ec1n v\u00e0 khi l\u01b0u tr\u1eef nh\u1eb1m h\u1ea1n ch\u1ebf nguy c\u01a1 truy c\u1eadp tr\u00e1i ph\u00e9p.<\/p>\n

B\u01b0\u1edbc 3: T\u1ef1 \u0111\u1ed9ng sao l\u01b0u v\u00e0 ki\u1ec3m tra tr\u1ea1ng th\u00e1i<\/strong><\/p>\n

Sau khi thi\u1ebft l\u1eadp ch\u00ednh s\u00e1ch, h\u1ec7 th\u1ed1ng th\u1ef1c hi\u1ec7n sao l\u01b0u t\u1ef1 \u0111\u1ed9ng theo l\u1ecbch \u0111\u00e3 c\u1ea5u h\u00ecnh. T\u00f9y ph\u01b0\u01a1ng th\u1ee9c \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn, c\u00e1c l\u1ea7n sao l\u01b0u ti\u1ebfp theo c\u00f3 th\u1ec3 ch\u1ec9 ghi nh\u1eadn d\u1eef li\u1ec7u thay \u0111\u1ed5i nh\u1eb1m t\u1ed1i \u01b0u b\u0103ng th\u00f4ng v\u00e0 dung l\u01b0\u1ee3ng l\u01b0u tr\u1eef. Doanh nghi\u1ec7p c\u1ea7n theo d\u00f5i tr\u1ea1ng th\u00e1i backup, c\u1ea3nh b\u00e1o l\u1ed7i v\u00e0 ki\u1ec3m tra t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a b\u1ea3n sao l\u01b0u \u0111\u1ec3 b\u1ea3o \u0111\u1ea3m d\u1eef li\u1ec7u c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng khi c\u1ea7n kh\u00f4i ph\u1ee5c.<\/p>\n

B\u01b0\u1edbc 4: Kh\u00f4i ph\u1ee5c d\u1eef li\u1ec7u khi c\u1ea7n thi\u1ebft<\/strong><\/p>\n

Khi x\u1ea3y ra m\u1ea5t d\u1eef li\u1ec7u, l\u1ed7i h\u1ec7 th\u1ed1ng ho\u1eb7c s\u1ef1 c\u1ed1 an ninh m\u1ea1ng, doanh nghi\u1ec7p c\u00f3 th\u1ec3 l\u1ef1a ch\u1ecdn b\u1ea3n sao l\u01b0u ph\u00f9 h\u1ee3p \u0111\u1ec3 kh\u00f4i ph\u1ee5c t\u1ec7p tin, c\u01a1 s\u1edf d\u1eef li\u1ec7u ho\u1eb7c to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng. Th\u1eddi gian kh\u00f4i ph\u1ee5c ph\u1ee5 thu\u1ed9c v\u00e0o dung l\u01b0\u1ee3ng d\u1eef li\u1ec7u, ph\u01b0\u01a1ng th\u1ee9c sao l\u01b0u, t\u1ed1c \u0111\u1ed9 k\u1ebft n\u1ed1i v\u00e0 n\u0103ng l\u1ef1c c\u1ee7a n\u1ec1n t\u1ea3ng Cloud.<\/p>\n

\"Quy<\/p>\n

L\u1ee3i \u00edch v\u00e0 l\u01b0u \u00fd khi tri\u1ec3n khai Cloud Backup \u0111\u1ed1i v\u1edbi doanh nghi\u1ec7p<\/strong><\/h2>\n

Cloud Backup gi\u00fap doanh nghi\u1ec7p ch\u1ee7 \u0111\u1ed9ng b\u1ea3o v\u1ec7 d\u1eef li\u1ec7u, t\u1ed1i \u01b0u quy tr\u00ecnh sao l\u01b0u v\u00e0 n\u00e2ng cao kh\u1ea3 n\u0103ng ph\u1ee5c h\u1ed3i khi x\u1ea3y ra s\u1ef1 c\u1ed1. Tuy nhi\u00ean, \u0111\u1ec3 gi\u1ea3i ph\u00e1p ph\u00e1t huy hi\u1ec7u qu\u1ea3, doanh nghi\u1ec7p c\u1ea7n x\u00e2y d\u1ef1ng ch\u00ednh s\u00e1ch sao l\u01b0u ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u v\u1eadn h\u00e0nh v\u00e0 y\u00eau c\u1ea7u b\u1ea3o m\u1eadt.<\/p>\n

L\u1ee3i \u00edch c\u1ee7a Cloud Backup \u0111\u1ed1i v\u1edbi doanh nghi\u1ec7p<\/strong><\/h3>\n

H\u1ea1n ch\u1ebf r\u1ee7i ro m\u1ea5t d\u1eef li\u1ec7u:<\/strong> Cloud Backup t\u1ea1o th\u00eam b\u1ea3n sao d\u1eef li\u1ec7u tr\u00ean h\u1ea1 t\u1ea7ng \u0111\u00e1m m\u00e2y, gi\u00fap doanh nghi\u1ec7p c\u00f3 ngu\u1ed3n d\u1eef li\u1ec7u \u0111\u1ec3 kh\u00f4i ph\u1ee5c khi x\u1ea3y ra l\u1ed7i ph\u1ea7n c\u1ee9ng, x\u00f3a nh\u1ea7m t\u1ec7p ho\u1eb7c s\u1ef1 c\u1ed1 an ninh m\u1ea1ng.<\/p>\n

T\u1ed1i \u01b0u ho\u1ea1t \u0111\u1ed9ng sao l\u01b0u:<\/strong> Thay v\u00ec th\u1ef1c hi\u1ec7n ho\u00e0n to\u00e0n th\u1ee7 c\u00f4ng, doanh nghi\u1ec7p c\u00f3 th\u1ec3 thi\u1ebft l\u1eadp l\u1ecbch sao l\u01b0u t\u1ef1 \u0111\u1ed9ng v\u00e0 ch\u00ednh s\u00e1ch l\u01b0u gi\u1eef d\u1eef li\u1ec7u. \u0110i\u1ec1u n\u00e0y gi\u00fap gi\u1ea3m kh\u1ed1i l\u01b0\u1ee3ng c\u00f4ng vi\u1ec7c v\u1eadn h\u00e0nh, \u0111\u1ed3ng th\u1eddi h\u1ea1n ch\u1ebf nguy c\u01a1 b\u1ecf s\u00f3t c\u00e1c l\u1ea7n sao l\u01b0u quan tr\u1ecdng.<\/p>\n

Linh ho\u1ea1t theo quy m\u00f4 d\u1eef li\u1ec7u:<\/strong> Khi nhu c\u1ea7u l\u01b0u tr\u1eef t\u0103ng, doanh nghi\u1ec7p c\u00f3 th\u1ec3 m\u1edf r\u1ed9ng dung l\u01b0\u1ee3ng Cloud Backup m\u00e0 kh\u00f4ng c\u1ea7n \u0111\u1ea7u t\u01b0 ngay h\u1ec7 th\u1ed1ng l\u01b0u tr\u1eef v\u1eadt l\u00fd ri\u00eang. Chi ph\u00ed v\u00e0 t\u00e0i nguy\u00ean c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh theo nhu c\u1ea7u s\u1eed d\u1ee5ng th\u1ef1c t\u1ebf.<\/p>\n

H\u1ed7 tr\u1ee3 duy tr\u00ec ho\u1ea1t \u0111\u1ed9ng kinh doanh:<\/strong> Khi h\u1ec7 th\u1ed1ng g\u1eb7p s\u1ef1 c\u1ed1, b\u1ea3n sao l\u01b0u gi\u00fap doanh nghi\u1ec7p kh\u00f4i ph\u1ee5c d\u1eef li\u1ec7u c\u1ea7n thi\u1ebft \u0111\u1ec3 ti\u1ebfp t\u1ee5c v\u1eadn h\u00e0nh. N\u1ebfu \u0111\u01b0\u1ee3c k\u1ebft h\u1ee3p v\u1edbi k\u1ebf ho\u1ea1ch kh\u00f4i ph\u1ee5c sau th\u1ea3m h\u1ecda ph\u00f9 h\u1ee3p, Cloud Backup c\u00f2n g\u00f3p ph\u1ea7n gi\u1ea3m th\u1eddi gian gi\u00e1n \u0111o\u1ea1n v\u00e0 h\u1ea1n ch\u1ebf \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ho\u1ea1t \u0111\u1ed9ng kinh doanh.<\/p>\n

\"L\u1ee3i<\/p>\n

Doanh nghi\u1ec7p c\u1ea7n l\u01b0u \u00fd g\u00ec khi tri\u1ec3n khai Cloud Backup?<\/strong><\/h3>\n

\u0110\u1ec3 Cloud Backup \u0111\u00e1p \u1ee9ng nhu c\u1ea7u th\u1ef1c t\u1ebf, doanh nghi\u1ec7p c\u1ea7n x\u00e1c \u0111\u1ecbnh r\u00f5 d\u1eef li\u1ec7u quan tr\u1ecdng, t\u1ea7n su\u1ea5t sao l\u01b0u v\u00e0 th\u1eddi gian l\u01b0u gi\u1eef b\u1ea3n sao. Nh\u1eefng d\u1eef li\u1ec7u c\u00f3 m\u1ee9c \u0111\u1ed9 quan tr\u1ecdng kh\u00e1c nhau c\u00f3 th\u1ec3 c\u1ea7n ch\u00ednh s\u00e1ch b\u1ea3o v\u1ec7 v\u00e0 l\u1ecbch sao l\u01b0u ri\u00eang.<\/p>\n

B\u00ean c\u1ea1nh \u0111\u00f3, doanh nghi\u1ec7p c\u1ea7n m\u00e3 h\u00f3a d\u1eef li\u1ec7u, ki\u1ec3m so\u00e1t quy\u1ec1n truy c\u1eadp v\u00e0 thi\u1ebft l\u1eadp ch\u00ednh s\u00e1ch qu\u1ea3n l\u00fd phi\u00ean b\u1ea3n \u0111\u1ec3 h\u1ea1n ch\u1ebf nguy c\u01a1 r\u00f2 r\u1ec9 ho\u1eb7c x\u00f3a d\u1eef li\u1ec7u tr\u00e1i ph\u00e9p. Vi\u1ec7c ki\u1ec3m th\u1eed kh\u00f4i ph\u1ee5c \u0111\u1ecbnh k\u1ef3 c\u0169ng r\u1ea5t c\u1ea7n thi\u1ebft nh\u1eb1m x\u00e1c nh\u1eadn b\u1ea3n sao l\u01b0u c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng khi c\u1ea7n.<\/p>\n

\u0110\u1eb7c bi\u1ec7t, doanh nghi\u1ec7p c\u1ea7n x\u00e1c \u0111\u1ecbnh RPO (Recovery Point Objective) \u2013 m\u1ee5c ti\u00eau v\u1ec1 kho\u1ea3ng th\u1eddi gian d\u1eef li\u1ec7u c\u00f3 th\u1ec3 b\u1ecb m\u1ea5t khi x\u1ea3y ra s\u1ef1 c\u1ed1 \u2013 v\u00e0 RTO (Recovery Time Objective) \u2013 th\u1eddi gian m\u1ee5c ti\u00eau \u0111\u1ec3 kh\u00f4i ph\u1ee5c h\u1ec7 th\u1ed1ng ho\u1eb7c d\u1ecbch v\u1ee5. Hai ch\u1ec9 s\u1ed1 n\u00e0y gi\u00fap doanh nghi\u1ec7p l\u1ef1a ch\u1ecdn t\u1ea7n su\u1ea5t sao l\u01b0u, ph\u01b0\u01a1ng th\u1ee9c kh\u00f4i ph\u1ee5c v\u00e0 ki\u1ebfn tr\u00fac b\u1ea3o v\u1ec7 d\u1eef li\u1ec7u ph\u00f9 h\u1ee3p. \u0110\u00e2y l\u00e0 c\u01a1 s\u1edf \u0111\u1ec3 l\u1ef1a ch\u1ecdn ph\u01b0\u01a1ng \u00e1n sao l\u01b0u ph\u00f9 h\u1ee3p v\u1edbi y\u00eau c\u1ea7u v\u1eadn h\u00e0nh. Ngo\u00e0i ra, vi\u1ec7c duy tr\u00ec b\u1ea3n sao l\u01b0u \u0111\u1ed9c l\u1eadp ho\u1eb7c b\u1ea5t bi\u1ebfn (immutable backup) gi\u00fap gi\u1ea3m nguy c\u01a1 b\u1ea3n sao b\u1ecb x\u00f3a ho\u1eb7c m\u00e3 h\u00f3a tr\u00e1i ph\u00e9p khi x\u1ea3y ra t\u1ea5n c\u00f4ng ransomware.<\/p>\n

K\u1ebft lu\u1eadn<\/strong><\/p>\n

Cloud Backup l\u00e0 m\u1ed9t th\u00e0nh ph\u1ea7n quan tr\u1ecdng trong chi\u1ebfn l\u01b0\u1ee3c b\u1ea3o v\u1ec7 d\u1eef li\u1ec7u doanh nghi\u1ec7p, gi\u00fap duy tr\u00ec c\u00e1c b\u1ea3n sao l\u01b0u tr\u00ean h\u1ea1 t\u1ea7ng \u0111\u00e1m m\u00e2y v\u00e0 h\u1ed7 tr\u1ee3 kh\u00f4i ph\u1ee5c khi x\u1ea3y ra s\u1ef1 c\u1ed1. Tuy nhi\u00ean, hi\u1ec7u qu\u1ea3 c\u1ee7a gi\u1ea3i ph\u00e1p kh\u00f4ng ch\u1ec9 ph\u1ee5 thu\u1ed9c v\u00e0o vi\u1ec7c sao l\u01b0u th\u00e0nh c\u00f4ng m\u00e0 c\u00f2n \u1edf kh\u1ea3 n\u0103ng kh\u00f4i ph\u1ee5c d\u1eef li\u1ec7u \u0111\u00fang th\u1eddi \u0111i\u1ec3m, \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u RPO\/RTO v\u00e0 ch\u00ednh s\u00e1ch b\u1ea3o m\u1eadt.<\/p>\n

\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014\u2014<\/p>\n

H\u00e3y li\u00ean h\u1ec7 TPCloud \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n gi\u1ea3i ph\u00e1p Cloud ph\u00f9 h\u1ee3p nhu c\u1ea7u v\u00e0 quy m\u00f4 doanh nghi\u1ec7p.<\/p>\n

* Hotline (+84) 96803 6868<\/strong><\/p>\n

* Website: tpcloud.vn<\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"

Khi d\u1eef li\u1ec7u doanh nghi\u1ec7p ng\u00e0y c\u00e0ng ph\u00e2n t\u00e1n tr\u00ean nhi\u1ec1u h\u1ec7 th\u1ed1ng, vi\u1ec7c duy tr\u00ec c\u00e1c b\u1ea3n sao l\u01b0u an to\u00e0n v\u00e0 c\u00f3 th\u1ec3 kh\u00f4i ph\u1ee5c khi c\u1ea7n tr\u1edf th\u00e0nh y\u00eau c\u1ea7u quan tr\u1ecdng trong qu\u1ea3n tr\u1ecb h\u1ea1 t\u1ea7ng CNTT. Cloud Backup cho ph\u00e9p doanh nghi\u1ec7p sao l\u01b0u d\u1eef li\u1ec7u l\u00ean h\u1ea1 t\u1ea7ng \u0111\u00e1m […]<\/p>\n","protected":false},"author":4,"featured_media":7527,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[19],"tags":[],"class_list":["post-7520","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dien-toan-dam-may"],"acf":[],"yoast_head":"\nTPCLOUD | Cloud Backup l\u00e0 g\u00ec? C\u00e1ch ho\u1ea1t \u0111\u1ed9ng v\u00e0 c\u00e1c h\u00ecnh th\u1ee9c sao l\u01b0u<\/title>\n<meta name=\"description\" content=\"Cloud Backup l\u00e0 g\u00ec? T\u00ecm hi\u1ec3u c\u00e1ch ho\u1ea1t \u0111\u1ed9ng, ph\u00e2n bi\u1ec7t Full, Incremental v\u00e0 Differential Backup c\u00f9ng nh\u1eefng l\u01b0u \u00fd khi sao l\u01b0u d\u1eef li\u1ec7u l\u00ean Cloud.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/tpcloud.vn\/en\/cloud-backup-la-gi-cach-hoat-dong-va-cac-hinh-thuc-sao-luu\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"TPCLOUD | Cloud Backup l\u00e0 g\u00ec? C\u00e1ch ho\u1ea1t \u0111\u1ed9ng v\u00e0 c\u00e1c h\u00ecnh th\u1ee9c sao l\u01b0u\" \/>\n<meta property=\"og:description\" content=\"Cloud Backup l\u00e0 g\u00ec? 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