{"id":7041,"date":"2023-07-21T17:35:54","date_gmt":"2023-07-21T10:35:54","guid":{"rendered":"https:\/\/vacif.com\/?p=7041"},"modified":"2023-07-21T17:35:54","modified_gmt":"2023-07-21T10:35:54","slug":"bao-mat-du-lieu-doanh-nghiep-10-bien-phap-ngan-ngua-mat-hoac-that-thoat-du-lieu-quan-trong","status":"publish","type":"post","link":"https:\/\/vacif.com\/en\/bao-mat-du-lieu-doanh-nghiep-10-bien-phap-ngan-ngua-mat-hoac-that-thoat-du-lieu-quan-trong\/","title":{"rendered":"B\u1ea2O M\u1eacT D\u1eee LI\u1ec6U DOANH NGHI\u1ec6P: 10 BI\u1ec6N PH\u00c1P NG\u0102N NG\u1eeaA M\u1ea4T HO\u1eb6C TH\u1ea4T THO\u00c1T D\u1eee LI\u1ec6U QUAN TR\u1eccNG"},"content":{"rendered":"\n

M\u1edf \u0111\u1ea7u :<\/strong><\/p>\n\n\n\n

An ninh d\u1eef li\u1ec7u ng\u00e0y c\u00e0ng tr\u1edf n\u00ean quan tr\u1ecdng h\u01a1n khi th\u1eddi gian tr\u00f4i qua. Khi doanh nghi\u1ec7p tr\u1ea3i qua qu\u00e1 tr\u00ecnh bi\u1ebfn \u0111\u1ed5i s\u1ed1, g\u1ea7n nh\u01b0 m\u1ecdi t\u1ed5 ch\u1ee9c l\u01b0u tr\u1eef th\u00f4ng tin nh\u1ea1y c\u1ea3m v\u1ec1 kh\u00e1ch h\u00e0ng, nh\u00e2n vi\u00ean v\u00e0 nh\u00e0 cung c\u1ea5p. C\u00e1c v\u1ee5 vi\u1ec7c vi ph\u1ea1m d\u1eef li\u1ec7u kh\u00f4ng ch\u1ec9 cung c\u1ea5p cho hacker quy\u1ec1n truy c\u1eadp v\u00e0o th\u00f4ng tin n\u00e0y, m\u00e0 c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o m\u1eadt v\u00e0 \u0111\u00e0o t\u1ea1o kh\u00f4ng \u0111\u1ee7 c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn vi\u1ec7c m\u1ea5t d\u1eef li\u1ec7u cho c\u00f4ng ty c\u1ee7a b\u1ea1n.<\/p>\n\n\n\n

D\u1eef li\u1ec7u c\u00f3 th\u1ec3 b\u1ecb \u0111\u00e1nh c\u1eafp ho\u1eb7c m\u1ea5t do h\u1ecfng file, sai s\u00f3t con ng\u01b0\u1eddi, h\u01b0 h\u1ecfng ho\u1eb7c m\u1ea5t c\u1eafp laptop, nh\u01b0ng c\u00f3 nh\u1eefng bi\u1ec7n ph\u00e1p b\u1ea1n c\u00f3 th\u1ec3 tri\u1ec3n khai \u0111\u1ec3 b\u1ea3o v\u1ec7 d\u1eef li\u1ec7u c\u1ee7a m\u00ecnh. Ti\u1ebfp t\u1ee5c \u0111\u1ecdc \u0111\u1ec3 hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 c\u00e1c y\u1ebfu t\u1ed1 g\u00e2y ra m\u1ea5t d\u1eef li\u1ec7u v\u00e0 c\u00e1ch duy tr\u00ec an ninh d\u1eef li\u1ec7u trong c\u00f4ng ty c\u1ee7a b\u1ea1n \u0111\u1ec3 b\u1ea3o v\u1ec7 h\u1ec7 th\u1ed1ng n\u1ed9i b\u1ed9 kh\u1ecfi c\u00e1c v\u1ee5 vi\u1ec7c vi ph\u1ea1m d\u1eef li\u1ec7u ti\u1ec1m t\u00e0ng.<\/p>\n\n\n\n

M\u1ee5c l\u1ee5c :<\/strong><\/p>\n\n\n\n

I. Nguy\u00ean nh\u00e2n g\u00e2y m\u1ea5t d\u1eef li\u1ec7u<\/strong><\/p>\n\n\n\n

II. L\u00e0m sao \u0111\u1ec3 h\u1ea1n ch\u1ebf m\u1ea5t d\u1eef li\u1ec7u<\/strong><\/p>\n\n\n\n

N\u1ed9i dung b\u00e0i vi\u1ebft :<\/strong><\/p>\n\n\n\n

I. Nguy\u00ean nh\u00e2n g\u00e2y m\u1ea5t d\u1eef li\u1ec7u<\/strong><\/p>\n\n\n\n

1. Y\u1ebfu t\u1ed1 con ng\u01b0\u1eddi –<\/strong> Nguy\u00ean nh\u00e2n ph\u1ed5 bi\u1ebfn g\u00e2y m\u1ea5t d\u1eef li\u1ec7u<\/strong> <\/p>\n\n\n

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\"\"<\/figure>\n<\/div>\n\n\n
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  • Chia s\u1ebd th\u00f4ng tin m\u1eadt cho ng\u01b0\u1eddi kh\u00f4ng c\u00f3 th\u1ea9m quy\u1ec1n.<\/li>\n\n\n\n
  • V\u00f4 t\u00ecnh x\u00f3a c\u00e1c t\u1eadp tin quan tr\u1ecdng.<\/li>\n\n\n\n
  • G\u1eedi d\u1eef li\u1ec7u quan tr\u1ecdng cho ng\u01b0\u1eddi qua email sai ng\u01b0\u1eddi nh\u1eadn.<\/li>\n\n\n\n
  • M\u1ea5t ho\u1eb7c b\u1ecb m\u1ea5t c\u1eafp t\u00e0i li\u1ec7u ch\u1ee9a th\u00f4ng tin doanh nghi\u1ec7p.<\/li>\n\n\n\n
  • X\u1eed l\u00fd kh\u00f4ng \u0111\u00fang c\u00e1ch ph\u1ea7n c\u1ee9ng ho\u1eb7c ph\u1ea7n m\u1ec1m ch\u1ee9a d\u1eef li\u1ec7u quan tr\u1ecdng.<\/li>\n\n\n\n
  • M\u1ea5t ho\u1eb7c b\u1ecb \u0111\u00e1nh c\u1eafp m\u00e1y t\u00ednh ch\u01b0a \u0111\u01b0\u1ee3c m\u00e3 h\u00f3a.<\/li>\n<\/ul>\n\n\n\n

    2. Do \u1ed5 c\u1ee9ng m\u00e1y t\u00ednh<\/strong><\/p>\n\n\n\n

    C\u00e1c y\u1ebfu t\u1ed1 c\u00f3 th\u1ec3 g\u00e2y ra s\u1ef1 c\u1ed1 ph\u1ea7n c\u1ee9ng bao g\u1ed3m:<\/strong><\/p>\n\n\n\n

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    • Thi\u1ec7t h\u1ea1i do y\u1ebfu t\u1ed1 m\u00f4i tr\u01b0\u1eddng: \u0111\u1ed9ng \u0111\u1ea5t ,b\u1ea3o l\u1ee5t ,h\u1ecfa ho\u1ea1n.<\/li>\n\n\n\n
    • M\u00f4i tr\u01b0\u1eddng qu\u00e1 n\u00f3ng ho\u1eb7c \u1ea9m.<\/li>\n\n\n\n
    • Ngu\u1ed3n \u0111i\u1ec7n t\u0103ng \u0111\u1ed9t ng\u1ed9t ho\u1eb7c m\u1ea5t \u0111i\u1ec7n.<\/li>\n\n\n\n
    • Ti\u1ebfp x\u00fac v\u1edbi t\u1eeb t\u00ednh nam ch\u00e2m.<\/li>\n\n\n\n
    • S\u1ef1 va ch\u1ea1m,t\u00e1c \u0111\u1ed9ng m\u1ea1nh.<\/li>\n\n\n\n
    • T\u1eadp tin b\u1ecb nhi\u1ec5m virus.<\/li>\n\n\n\n
    • S\u1eeda x\u00f3a qu\u00e1 nhi\u1ec1u l\u1ea7n trong th\u1eddi gian ng\u1eafn.<\/li>\n<\/ul>\n\n\n\n

      3. H\u1ec7 th\u1ed1ng b\u1ea3o m\u1eadt k\u00e9m<\/strong><\/p>\n\n\n

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      \"\"<\/figure>\n<\/div>\n\n\n
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      • H\u1ec7 th\u1ed1ng b\u1ea3o m\u1eadt k\u00e9m l\u00e0 nguy\u00ean nh\u00e2n ch\u00ednh khi\u1ebfn ph\u1ea7n m\u1ec1m gi\u00e1n \u0111i\u1ec7p v\u00e0 ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i c\u00f3 th\u1ec3 x\u00e2m nh\u1eadp v\u00e0o h\u1ec7 th\u1ed1ng v\u00e0 g\u00e2y m\u1ea5t d\u1eef li\u1ec7u nghi\u00eam tr\u1ecdng. Khi c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o m\u1eadt kh\u00f4ng \u0111\u01b0\u1ee3c tri\u1ec3n khai \u0111\u00fang m\u1ee9c ho\u1eb7c kh\u00f4ng \u0111\u01b0\u1ee3c duy tr\u00ec th\u01b0\u1eddng xuy\u00ean, c\u1eeda ng\u00f5 cho c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng t\u1eeb hacker v\u00e0 malware tr\u1edf n\u00ean d\u1ec5 d\u00e0ng.<\/li>\n<\/ul>\n\n\n\n
          \n
        • Ph\u1ea7n m\u1ec1m gi\u00e1n \u0111i\u1ec7p c\u00f3 th\u1ec3 l\u00e9n l\u00fat theo d\u00f5i v\u00e0 thu th\u1eadp th\u00f4ng tin quan tr\u1ecdng t\u1eeb h\u1ec7 th\u1ed1ng, t\u1eeb \u0111\u00f3 \u0111e d\u1ecda t\u00ednh b\u1ea3o m\u1eadt v\u00e0 ri\u00eang t\u01b0 c\u1ee7a d\u1eef li\u1ec7u. Trong khi \u0111\u00f3, ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i c\u00f3 th\u1ec3 x\u00e2m nh\u1eadp v\u00e0 g\u00e2y h\u01b0 h\u1ea1i tr\u1ef1c ti\u1ebfp \u0111\u1ebfn d\u1eef li\u1ec7u, l\u00e0m h\u1ecfng t\u1eadp tin quan tr\u1ecdng ho\u1eb7c m\u00e3 h\u00f3a ch\u00fang, ng\u0103n b\u1ea1n kh\u00f4ng th\u1ec3 truy c\u1eadp v\u00e0 kh\u00f4i ph\u1ee5c l\u1ea1i th\u00f4ng tin.<\/li>\n<\/ul>\n\n\n\n
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          • Vi\u1ec7c c\u00f3 m\u1ed9t h\u1ec7 th\u1ed1ng b\u1ea3o m\u1eadt y\u1ebfu kh\u00f4ng ch\u1ec9 ti\u1ec1m \u1ea9n nguy c\u01a1 m\u1ea5t d\u1eef li\u1ec7u m\u00e0 c\u00f2n l\u00e0m m\u1ea5t l\u00f2ng tin c\u1ee7a kh\u00e1ch h\u00e0ng v\u00e0 \u0111\u1ed3ng nghi\u1ec7p. \u0110\u1ec3 b\u1ea3o v\u1ec7 d\u1eef li\u1ec7u v\u00e0 h\u1ec7 th\u1ed1ng c\u1ee7a m\u00ecnh, vi\u1ec7c tri\u1ec3n khai v\u00e0 duy tr\u00ec c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o m\u1eadt t\u1ed1t nh\u1ea5t l\u00e0 t\u1ed1i quan tr\u1ecdng. \u0110i\u1ec1u n\u00e0y bao g\u1ed3m s\u1eed d\u1ee5ng ph\u1ea7n m\u1ec1m antivirus, c\u1eadp nh\u1eadt h\u1ec7 th\u1ed1ng th\u01b0\u1eddng xuy\u00ean, h\u1ea1n ch\u1ebf truy c\u1eadp t\u1eeb b\u00ean ngo\u00e0i v\u00e0 n\u00e2ng cao \u00fd th\u1ee9c b\u1ea3o m\u1eadt cho nh\u00e2n vi\u00ean. Ch\u1ec9 th\u00f4ng qua vi\u1ec7c \u0111\u1ea3m b\u1ea3o an to\u00e0n v\u00e0 b\u1ea3o m\u1eadt, d\u1eef li\u1ec7u v\u00e0 h\u1ec7 th\u1ed1ng m\u1edbi c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 kh\u1ecfi c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng nguy hi\u1ec3m t\u1eeb ph\u1ea7n m\u1ec1m gi\u00e1n \u0111i\u1ec7p v\u00e0 ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i.<\/li>\n<\/ul>\n\n\n\n

            4. \u0110\u1ec3 m\u1ea5t m\u00e1y t\u00ednh ch\u1ee9a t\u00e0i li\u1ec7u quan tr\u1ecdng<\/strong><\/p>\n\n\n\n

              \n
            • M\u1ea5t m\u00e1y t\u00ednh ch\u1ee9a t\u00e0i li\u1ec7u quan tr\u1ecdng c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn vi\u1ec7c m\u1ea5t m\u00e1t d\u1eef li\u1ec7u quan tr\u1ecdng c\u1ee7a doanh nghi\u1ec7p. Nh\u1eefng t\u00e0i li\u1ec7u, t\u1ec7p tin, h\u1ed3 s\u01a1 kh\u00e1ch h\u00e0ng, th\u00f4ng tin t\u00e0i ch\u00ednh v\u00e0 b\u00ed m\u1eadt c\u00f4ng vi\u1ec7c \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef tr\u00ean m\u00e1y t\u00ednh m\u1ea5t \u0111i, l\u00e0m m\u1ea5t \u0111i kh\u1ea3 n\u0103ng ti\u1ebfp c\u1eadn v\u00e0 s\u1eed d\u1ee5ng th\u00f4ng tin quan tr\u1ecdng n\u00e0y.<\/li>\n<\/ul>\n\n\n\n
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              • N\u1ebfu m\u00e1y t\u00ednh ch\u1ee9a d\u1eef li\u1ec7u quan tr\u1ecdng b\u1ecb \u0111\u00e1nh c\u1eafp ho\u1eb7c l\u1ea1c, nh\u1eefng k\u1ebb x\u1ea5u c\u00f3 th\u1ec3 truy c\u1eadp v\u00e0o th\u00f4ng tin nh\u1ea1y c\u1ea3m c\u1ee7a doanh nghi\u1ec7p. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 g\u00e2y h\u1ea1i \u0111\u1ebfn s\u1ef1 ri\u00eang t\u01b0 c\u1ee7a kh\u00e1ch h\u00e0ng, th\u00f4ng tin t\u00e0i ch\u00ednh, k\u1ebf ho\u1ea1ch kinh doanh v\u00e0 b\u00ed m\u1eadt c\u00f4ng vi\u1ec7c c\u1ee7a doanh nghi\u1ec7p.<\/li>\n<\/ul>\n\n\n\n

                5. \u1ed4 c\u1ee9ng b\u1ecb h\u1ecfng do nh\u00e2n vi\u00ean v\u00f4 t\u00ecnh l\u00e0m \u0111\u1ed5 n\u01b0\u1edbc<\/strong><\/p>\n\n\n\n

                  \n
                • Khi \u1ed5 c\u1ee9ng b\u1ecb h\u1ecfng do n\u01b0\u1edbc, c\u00e1c t\u1eadp tin v\u00e0 d\u1eef li\u1ec7u l\u01b0u tr\u1eef tr\u00ean \u0111\u00f3 c\u00f3 th\u1ec3 b\u1ecb h\u01b0 h\u1ecfng ho\u1eb7c kh\u00f4ng th\u1ec3 truy c\u1eadp. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn vi\u1ec7c m\u1ea5t to\u00e0n b\u1ed9 th\u00f4ng tin quan tr\u1ecdng, t\u00e0i li\u1ec7u c\u00f4ng vi\u1ec7c, h\u1ed3 s\u01a1 kh\u00e1ch h\u00e0ng v\u00e0 th\u00f4ng tin kinh doanh.<\/li>\n<\/ul>\n\n\n\n

                  6. S\u1eadp ngu\u1ed3n \u0111i\u1ec7n \u0111\u1ed9t ng\u1ed9t<\/strong><\/p>\n\n\n

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                  \"\"<\/figure>\n<\/div>\n\n\n
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                  • Thi\u00ean tai ho\u1eb7c s\u1ef1 c\u1ed1 v\u1edbi l\u01b0\u1edbi \u0111i\u1ec7n c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn m\u1ea5t \u0111i\u1ec7n, l\u00e0 m\u1ed9t nguy\u00ean nh\u00e2n h\u00e0ng \u0111\u1ea7u g\u00e2y m\u1ea5t d\u1eef li\u1ec7u. Khi ngu\u1ed3n \u0111i\u1ec7n b\u1ecb t\u0103ng v\u1ecdt ho\u1eb7c m\u1ea5t \u0111i\u1ec7n \u0111\u1ed9t ng\u1ed9t, m\u00e1y t\u00ednh c\u00f3 th\u1ec3 b\u1ecb t\u1eaft m\u1ed9t c\u00e1ch b\u1ea5t ng\u1edd. H\u1ec7 \u0111i\u1ec1u h\u00e0nh m\u00e1y t\u00ednh r\u1ea5t ph\u1ee9c t\u1ea1p v\u00e0 th\u01b0\u1eddng c\u00f3 quy tr\u00ecnh t\u1eaft m\u00e1y an to\u00e0n \u0111\u1ec3 b\u1ea3o v\u1ec7 c\u00e1c quy tr\u00ecnh v\u00e0 d\u1eef li\u1ec7u.<\/li>\n<\/ul>\n\n\n\n
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                    • N\u1ebfu thi\u1ebft b\u1ecb kh\u00f4ng t\u1eaft \u0111\u00fang c\u00e1ch trong tr\u01b0\u1eddng h\u1ee3p m\u1ea5t \u0111i\u1ec7n, m\u00e1y t\u00ednh c\u1ee7a b\u1ea1n c\u00f3 th\u1ec3 g\u1eb7p s\u1ef1 h\u1ecfng h\u00f3c v\u00e0 to\u00e0n b\u1ed9 d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c l\u01b0u gi\u1eef c\u00f3 th\u1ec3 b\u1ecb m\u1ea5t m\u00e1t. \u0110i\u1ec1u n\u00e0y g\u00e2y ra h\u1eadu qu\u1ea3 nghi\u00eam tr\u1ecdng cho ho\u1ea1t \u0111\u1ed9ng kinh doanh v\u00e0 c\u00e1 nh\u00e2n, khi th\u00f4ng tin quan tr\u1ecdng, t\u00e0i li\u1ec7u c\u00f4ng vi\u1ec7c v\u00e0 d\u1eef li\u1ec7u c\u00f3 th\u1ec3 kh\u00f4ng th\u1ec3 truy c\u1eadp ho\u1eb7c kh\u00f4i ph\u1ee5c l\u1ea1i.<\/li>\n<\/ul>\n\n\n\n

                      II. Bi\u1ec7n ph\u00e1p ng\u0103n ng\u1eeba m\u1ea5t d\u1eef li\u1ec7u<\/strong><\/p>\n\n\n\n

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                      • \u0110\u1ec3 b\u1ea3o v\u1ec7 d\u1eef li\u1ec7u quan tr\u1ecdng v\u00e0 ng\u0103n ng\u1eeba m\u1ea5t d\u1eef li\u1ec7u kh\u00f4ng mong mu\u1ed1n, doanh nghi\u1ec7p c\u1ea7n \u00e1p d\u1ee5ng c\u00e1c bi\u1ec7n ph\u00e1p b\u1ea3o m\u1eadt ch\u1eb7t ch\u1ebd v\u00e0 k\u1ebf ho\u1ea1ch kh\u1eafc ph\u1ee5c m\u1ea1nh m\u1ebd. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 bi\u1ec7n ph\u00e1p hi\u1ec7u qu\u1ea3 \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n th\u00f4ng tin v\u00e0 d\u1eef li\u1ec7u:<\/li>\n<\/ul>\n\n\n\n

                        1. K\u1ebf ho\u1ea1ch kh\u1eafc ph\u1ee5c khi b\u1ecb m\u1ea5t d\u1eef li\u1ec7u:<\/strong><\/p>\n\n\n

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                        \"\"<\/figure>\n<\/div>\n\n\n
                          \n
                        • X\u00e2y d\u1ef1ng k\u1ebf ho\u1ea1ch s\u1eb5n s\u00e0ng v\u00e0 chi ti\u1ebft \u0111\u1ec3 kh\u1eafc ph\u1ee5c v\u00e0 ph\u1ee5c h\u1ed3i d\u1eef li\u1ec7u khi x\u1ea3y ra t\u00ecnh hu\u1ed1ng m\u1ea5t d\u1eef li\u1ec7u. \u0110i\u1ec1u n\u00e0y bao g\u1ed3m vi\u1ec7c \u0111\u00e1nh gi\u00e1 c\u00e1c nguy c\u01a1 ti\u1ec1m \u1ea9n v\u00e0 t\u00ecm hi\u1ec3u c\u00e1c nguy\u00ean nh\u00e2n c\u00f3 th\u1ec3 g\u00e2y m\u1ea5t d\u1eef li\u1ec7u nh\u01b0 virus, l\u1ed7i ph\u1ea7n m\u1ec1m, ho\u1eb7c s\u1ef1 c\u1ed1 v\u1edbi ph\u1ea7n c\u1ee9ng. K\u1ebf ho\u1ea1ch c\u0169ng n\u00ean x\u00e1c \u0111\u1ecbnh r\u00f5 c\u00e1c b\u01b0\u1edbc c\u1ea7n th\u1ef1c hi\u1ec7n khi x\u1ea3y ra t\u00ecnh hu\u1ed1ng m\u1ea5t d\u1eef li\u1ec7u, t\u1eeb vi\u1ec7c ki\u1ec3m tra v\u00e0 x\u00e1c \u0111\u1ecbnh nguy\u00ean nh\u00e2n, \u0111\u1ebfn ph\u1ee5c h\u1ed3i t\u1eeb b\u1ea3n sao l\u01b0u ho\u1eb7c s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 ph\u1ee5c h\u1ed3i d\u1eef li\u1ec7u. Ngo\u00e0i ra, \u0111\u1ea3m b\u1ea3o c\u00e1n b\u1ed9 IT v\u00e0 nh\u00e2n vi\u00ean li\u00ean quan \u0111\u01b0\u1ee3c \u0111\u00e0o t\u1ea1o v\u1ec1 vi\u1ec7c tri\u1ec3n khai k\u1ebf ho\u1ea1ch kh\u1eafc ph\u1ee5c, \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng \u1ee9ng ph\u00f3 nhanh ch\u00f3ng v\u00e0 hi\u1ec7u qu\u1ea3 trong tr\u01b0\u1eddng h\u1ee3p kh\u1ea9n c\u1ea5p.<\/li>\n<\/ul>\n\n\n\n

                          2. L\u1eadp k\u1ebf ho\u1ea1ch backup d\u1eef li\u1ec7u th\u01b0\u1eddng xuy\u00ean<\/strong><\/p>\n\n\n

                          \n
                          \"\"<\/figure>\n<\/div>\n\n\n
                            \n
                          • \u0110\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n d\u1eef li\u1ec7u v\u00e0 gi\u1ea3m thi\u1ec3u nguy c\u01a1 m\u1ea5t d\u1eef li\u1ec7u, doanh nghi\u1ec7p n\u00ean thi\u1ebft l\u1eadp k\u1ebf ho\u1ea1ch sao l\u01b0u d\u1eef li\u1ec7u th\u01b0\u1eddng xuy\u00ean. Qu\u00e1 tr\u00ecnh sao l\u01b0u d\u1eef li\u1ec7u bao g\u1ed3m vi\u1ec7c t\u1ea1o b\u1ea3n sao c\u00e1c t\u1eadp tin v\u00e0 th\u00f4ng tin quan tr\u1ecdng v\u00e0 l\u01b0u tr\u1eef ch\u00fang t\u1ea1i c\u00e1c v\u1ecb tr\u00ed an to\u00e0n. K\u1ebf ho\u1ea1ch backup n\u00ean \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n \u0111\u1ecbnh k\u1ef3, v\u1edbi l\u1ecbch tr\u00ecnh x\u00e1c \u0111\u1ecbnh c\u1ee5 th\u1ec3, nh\u01b0 h\u00e0ng ng\u00e0y, h\u00e0ng tu\u1ea7n ho\u1eb7c h\u00e0ng th\u00e1ng, t\u00f9y thu\u1ed9c v\u00e0o m\u1ee9c \u0111\u1ed9 quan tr\u1ecdng c\u1ee7a d\u1eef li\u1ec7u.<\/li>\n<\/ul>\n\n\n\n

                            3. M\u00e3 h\u00f3a d\u1eef li\u1ec7u<\/strong><\/p>\n\n\n\n

                              \n
                            • M\u00e3 h\u00f3a d\u1eef li\u1ec7u l\u00e0 m\u1ed9t bi\u1ec7n ph\u00e1p quan tr\u1ecdng \u0111\u1ec3 b\u1ea3o v\u1ec7 th\u00f4ng tin quan tr\u1ecdng kh\u1ecfi nguy c\u01a1 b\u1ecb truy c\u1eadp tr\u00e1i ph\u00e9p v\u00e0 l\u1ed9 th\u00f4ng tin. Khi d\u1eef li\u1ec7u \u0111\u01b0\u1ee3c m\u00e3 h\u00f3a, n\u00f3 s\u1ebd \u0111\u01b0\u1ee3c chuy\u1ec3n \u0111\u1ed5i th\u00e0nh d\u1ea1ng kh\u00f4ng \u0111\u1ecdc \u0111\u01b0\u1ee3c, tr\u1eeb khi c\u00f3 ch\u00eca kh\u00f3a m\u00e3 h\u00f3a \u0111\u00fang \u0111\u1ec3 gi\u1ea3i m\u00e3. \u0110i\u1ec1u n\u00e0y \u0111\u1ea3m b\u1ea3o r\u1eb1ng d\u1eef li\u1ec7u ch\u1ec9 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c truy c\u1eadp v\u00e0 \u0111\u1ecdc b\u1edfi nh\u1eefng ng\u01b0\u1eddi c\u00f3 quy\u1ec1n truy c\u1eadp v\u00e0 bi\u1ebft m\u00e3 h\u00f3a.<\/li>\n<\/ul>\n\n\n\n

                              4. \u0110\u1eb7t m\u1eadt kh\u1ea9u m\u1ea1nh cho nh\u1eefng t\u00e0i kho\u1ea3n quan tr\u1ecdng<\/strong><\/p>\n\n\n\n

                                \n
                              • Vi\u1ec7c s\u1eed d\u1ee5ng m\u1eadt kh\u1ea9u m\u1ea1nh cho c\u00e1c t\u00e0i li\u1ec7u quan tr\u1ecdng l\u00e0 m\u1ed9t bi\u1ec7n ph\u00e1p \u0111\u01a1n gi\u1ea3n nh\u01b0ng hi\u1ec7u qu\u1ea3 \u0111\u1ec3 b\u1ea3o v\u1ec7 th\u00f4ng tin quan tr\u1ecdng kh\u1ecfi truy c\u1eadp tr\u00e1i ph\u00e9p. M\u1eadt kh\u1ea9u m\u1ea1nh n\u00ean bao g\u1ed3m c\u1ea3 ch\u1eef hoa, ch\u1eef th\u01b0\u1eddng, s\u1ed1 v\u00e0 k\u00fd t\u1ef1 \u0111\u1eb7c bi\u1ec7t, c\u00f3 \u0111\u1ed9 d\u00e0i t\u1eeb 8 \u0111\u1ebfn 16 k\u00fd t\u1ef1, v\u00e0 kh\u00f4ng n\u00ean d\u1ec5 d\u00e0ng \u0111o\u00e1n \u0111\u01b0\u1ee3c. Tr\u00e1nh s\u1eed d\u1ee5ng c\u00e1c m\u1eadt kh\u1ea9u d\u1ec5 b\u1ecb \u0111o\u00e1n nh\u01b0 ng\u00e0y sinh, t\u00ean con c\u00e1i, ho\u1eb7c chu\u1ed7i k\u00fd t\u1ef1 li\u00ean t\u1ee5c nh\u01b0 “123456” ho\u1eb7c “password”.<\/li>\n<\/ul>\n\n\n\n

                                5<\/strong>. S\u1eed d\u1ee5ng ph\u1ea7n m\u1ec1m antivirus<\/strong> <\/p>\n\n\n

                                \n
                                \"\"<\/figure>\n<\/div>\n\n\n
                                  \n
                                • C\u00e0i \u0111\u1eb7t v\u00e0 s\u1eed d\u1ee5ng ph\u1ea7n m\u1ec1m antivirus l\u00e0 m\u1ed9t bi\u1ec7n ph\u00e1p quan tr\u1ecdng trong vi\u1ec7c b\u1ea3o v\u1ec7 h\u1ec7 th\u1ed1ng v\u00e0 d\u1eef li\u1ec7u kh\u1ecfi c\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng t\u1eeb ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i v\u00e0 virus. Ph\u1ea7n m\u1ec1m antivirus gi\u00fap ph\u00e1t hi\u1ec7n v\u00e0 lo\u1ea1i b\u1ecf c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh \u0111\u1ed9c h\u1ea1i, m\u00e3 \u0111\u1ed9c, v\u00e0 spyware c\u00f3 th\u1ec3 g\u00e2y h\u1ea1i cho h\u1ec7 th\u1ed1ng v\u00e0 \u0103n c\u1eafp th\u00f4ng tin quan tr\u1ecdng.C\u00e1c h\u00e3ng nh\u01b0 Sophos endpoint,Kaspersky,Avast.<\/li>\n<\/ul>\n\n\n\n

                                  6<\/strong>. C\u00f3 UPS ngu\u1ed3n \u0111i\u1ec7n d\u1ef1 ph\u00f2ng cho server<\/strong><\/p>\n\n\n

                                  \n
                                  \"\"<\/figure>\n<\/div>\n\n\n
                                    \n
                                  • Cung c\u1ea5p ngu\u1ed3n \u0111i\u1ec7n \u1ed5n \u0111\u1ecbnh v\u00e0 d\u1ef1 ph\u00f2ng cho server v\u00e0 c\u00e1c thi\u1ebft b\u1ecb quan tr\u1ecdng l\u00e0 m\u1ed9t bi\u1ec7n ph\u00e1p quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ho\u1ea1t \u0111\u1ed9ng li\u00ean t\u1ee5c c\u1ee7a h\u1ec7 th\u1ed1ng, ngay c\u1ea3 khi c\u00f3 s\u1ef1 c\u1ed1 v\u1edbi ngu\u1ed3n \u0111i\u1ec7n. Uninterruptible Power Supply (UPS) l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb d\u1ef1 ph\u00f2ng ngu\u1ed3n \u0111i\u1ec7n, gi\u00fap cung c\u1ea5p ngu\u1ed3n \u0111i\u1ec7n li\u00ean t\u1ee5c trong tr\u01b0\u1eddng h\u1ee3p x\u1ea3y ra m\u1ea5t \u0111i\u1ec7n \u0111\u1ed9t ng\u1ed9t.<\/li>\n<\/ul>\n\n\n\n

                                    7<\/strong>. B\u1ea3o tr\u00ec thi\u1ebft b\u1ecb ch\u1ee9a d\u1eef li\u1ec7u quan tr\u1ecdng th\u01b0\u1eddng xuy\u00ean<\/strong>: <\/p>\n\n\n\n

                                      \n
                                    • \u0110\u1ea3m b\u1ea3o b\u1ea3o tr\u00ec \u0111\u1ecbnh k\u1ef3 v\u00e0 ki\u1ec3m tra thi\u1ebft b\u1ecb l\u01b0u tr\u1eef ch\u1ee9a d\u1eef li\u1ec7u quan tr\u1ecdng l\u00e0 m\u1ed9t bi\u1ec7n ph\u00e1p quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh to\u00e0n v\u1eb9n v\u00e0 kh\u1ea3 n\u0103ng truy xu\u1ea5t d\u1eef li\u1ec7u c\u1ee7a doanh nghi\u1ec7p. Thi\u1ebft b\u1ecb l\u01b0u tr\u1eef nh\u01b0 \u1ed5 c\u1ee9ng, \u1ed5 SSD, hay thi\u1ebft b\u1ecb l\u01b0u tr\u1eef \u0111\u00e1m m\u00e2y c\u1ea7n \u0111\u01b0\u1ee3c ki\u1ec3m tra \u0111\u1ec3 ph\u00e1t hi\u1ec7n c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 hi\u1ec7u su\u1ea5t, l\u1ed7i ph\u1ea7n c\u1ee9ng ho\u1eb7c ph\u1ea7n m\u1ec1m.<\/li>\n<\/ul>\n\n\n\n

                                      8<\/strong>. Ph\u00e2n quy\u1ec1n h\u1ea1n cho nh\u00e2n vi\u00ean kh\u00f4ng c\u00f3 th\u1ea9m quy\u1ec1n kh\u00f4ng \u0111\u01b0\u1ee3c ph\u00e9p truy c\u1eadp<\/strong>: <\/p>\n\n\n\n

                                        \n
                                      • Th\u1ef1c hi\u1ec7n ph\u00e2n quy\u1ec1n h\u1ea1n ch\u1eb7t ch\u1ebd l\u00e0 m\u1ed9t bi\u1ec7n ph\u00e1p quan tr\u1ecdng \u0111\u1ec3 gi\u1edbi h\u1ea1n quy\u1ec1n truy c\u1eadp v\u00e0o c\u00e1c d\u1eef li\u1ec7u v\u00e0 h\u1ec7 th\u1ed1ng quan tr\u1ecdng ch\u1ec9 cho nh\u1eefng ng\u01b0\u1eddi c\u00f3 th\u1ea9m quy\u1ec1n. M\u1ed7i nh\u00e2n vi\u00ean n\u00ean ch\u1ec9 \u0111\u01b0\u1ee3c c\u1ea5p quy\u1ec1n truy c\u1eadp v\u00e0o c\u00e1c d\u1eef li\u1ec7u v\u00e0 ch\u1ee9c n\u0103ng c\u1ea7n thi\u1ebft \u0111\u1ec3 th\u1ef1c hi\u1ec7n c\u00f4ng vi\u1ec7c c\u1ee7a h\u1ecd v\u00e0 kh\u00f4ng \u0111\u01b0\u1ee3c ph\u00e9p truy c\u1eadp v\u00e0o c\u00e1c th\u00f4ng tin nh\u1ea1y c\u1ea3m ho\u1eb7c kh\u00f4ng li\u00ean quan.<\/li>\n<\/ul>\n\n\n\n

                                        9.<\/strong> \u0110\u00e0o t\u1ea1o nh\u00e2n vi\u00ean c\u00f3 ki\u1ebfn th\u1ee9c v\u1ec1 an to\u00e0n th\u00f4ng tin<\/strong>: <\/p>\n\n\n\n

                                          \n
                                        • \u0110\u00e0o t\u1ea1o nh\u00e2n vi\u00ean v\u1ec1 an to\u00e0n th\u00f4ng tin l\u00e0 m\u1ed9t y\u1ebfu t\u1ed1 c\u1ef1c k\u1ef3 quan tr\u1ecdng \u0111\u1ec3 n\u00e2ng cao nh\u1eadn th\u1ee9c v\u00e0 ki\u1ebfn th\u1ee9c v\u1ec1 c\u00e1c m\u1ed1i \u0111e d\u1ecda v\u00e0 bi\u1ec7n ph\u00e1p b\u1ea3o m\u1eadt trong c\u00f4ng vi\u1ec7c h\u00e0ng ng\u00e0y. C\u00e1c cu\u1ed9c t\u1ea5n c\u00f4ng t\u1eeb ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i, l\u1eeba \u0111\u1ea3o qua email, hay c\u00e1c k\u1ef9 thu\u1eadt t\u1ea5n c\u00f4ng kh\u00e1c c\u00f3 th\u1ec3 r\u1ea5t tinh vi v\u00e0 ng\u01b0\u1eddi s\u1eed d\u1ee5ng c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng tr\u1edf th\u00e0nh “l\u1ed7 h\u1ed5ng” cho hacker n\u1ebfu kh\u00f4ng \u0111\u01b0\u1ee3c \u0111\u00e0o t\u1ea1o \u0111\u00fang c\u00e1ch.<\/li>\n<\/ul>\n\n\n\n

                                          10.<\/strong> V\u00e1 l\u1ed7i v\u00e0 c\u1eadp nh\u1eadt ph\u1ea7n m\u1ec1m<\/strong>:<\/p>\n\n\n\n

                                            \n
                                          • Th\u01b0\u1eddng xuy\u00ean ki\u1ec3m tra v\u00e0 v\u00e1 l\u1ed7i cho h\u1ec7 \u0111i\u1ec1u h\u00e0nh v\u00e0 ph\u1ea7n m\u1ec1m, \u0111\u1ed3ng th\u1eddi c\u1eadp nh\u1eadt c\u00e1c phi\u00ean b\u1ea3n m\u1edbi nh\u1ea5t \u0111\u1ec3 b\u1ea3o v\u1ec7 kh\u1ecfi c\u00e1c l\u1ed7 h\u1ed5ng b\u1ea3o m\u1eadt.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"

                                            M\u1edf \u0111\u1ea7u : An ninh d\u1eef li\u1ec7u ng\u00e0y c\u00e0ng tr\u1edf n\u00ean quan tr\u1ecdng h\u01a1n khi th\u1eddi gian tr\u00f4i qua. Khi doanh nghi\u1ec7p tr\u1ea3i qua qu\u00e1 tr\u00ecnh bi\u1ebfn \u0111\u1ed5i s\u1ed1, g\u1ea7n nh\u01b0 m\u1ecdi t\u1ed5 ch\u1ee9c l\u01b0u tr\u1eef th\u00f4ng tin nh\u1ea1y c\u1ea3m v\u1ec1 kh\u00e1ch h\u00e0ng, nh\u00e2n vi\u00ean v\u00e0 nh\u00e0 cung c\u1ea5p. C\u00e1c v\u1ee5 vi\u1ec7c vi ph\u1ea1m d\u1eef […]<\/p>\n","protected":false},"author":11,"featured_media":7062,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_eb_attr":"","ocean_post_layout":"","ocean_both_sidebars_style":"","ocean_both_sidebars_content_width":0,"ocean_both_sidebars_sidebars_width":0,"ocean_sidebar":"","ocean_second_sidebar":"","ocean_disable_margins":"enable","ocean_add_body_class":"","ocean_shortcode_before_top_bar":"","ocean_shortcode_after_top_bar":"","ocean_shortcode_before_header":"","ocean_shortcode_after_header":"","ocean_has_shortcode":"","ocean_shortcode_after_title":"","ocean_shortcode_before_footer_widgets":"","ocean_shortcode_after_footer_widgets":"","ocean_shortcode_before_footer_bottom":"","ocean_shortcode_after_footer_bottom":"","ocean_display_top_bar":"default","ocean_display_header":"default","ocean_header_style":"","ocean_center_header_left_menu":"","ocean_custom_header_template":"","ocean_custom_logo":0,"ocean_custom_retina_logo":0,"ocean_custom_logo_max_width":0,"ocean_custom_logo_tablet_max_width":0,"ocean_custom_logo_mobile_max_width":0,"ocean_custom_logo_max_height":0,"ocean_custom_logo_tablet_max_height":0,"ocean_custom_logo_mobile_max_height":0,"ocean_header_custom_menu":"","ocean_menu_typo_font_family":"","ocean_menu_typo_font_subset":"","ocean_menu_typo_font_size":0,"ocean_menu_typo_font_size_tablet":0,"ocean_menu_typo_font_size_mobile":0,"ocean_menu_typo_font_size_unit":"px","ocean_menu_typo_font_weight":"","ocean_menu_typo_font_weight_tablet":"","ocean_menu_typo_font_weight_mobile":"","ocean_menu_typo_transform":"","ocean_menu_typo_transform_tablet":"","ocean_menu_typo_transform_mobile":"","ocean_menu_typo_line_height":0,"ocean_menu_typo_line_height_tablet":0,"ocean_menu_typo_line_height_mobile":0,"ocean_menu_typo_line_height_unit":"","ocean_menu_typo_spacing":0,"ocean_menu_typo_spacing_tablet":0,"ocean_menu_typo_spacing_mobile":0,"ocean_menu_typo_spacing_unit":"","ocean_menu_link_color":"","ocean_menu_link_color_hover":"","ocean_menu_link_color_active":"","ocean_menu_link_background":"","ocean_menu_link_hover_background":"","ocean_menu_link_active_background":"","ocean_menu_social_links_bg":"","ocean_menu_social_hover_links_bg":"","ocean_menu_social_links_color":"","ocean_menu_social_hover_links_color":"","ocean_disable_title":"default","ocean_disable_heading":"default","ocean_post_title":"","ocean_post_subheading":"","ocean_post_title_style":"","ocean_post_title_background_color":"","ocean_post_title_background":0,"ocean_post_title_bg_image_position":"","ocean_post_title_bg_image_attachment":"","ocean_post_title_bg_image_repeat":"","ocean_post_title_bg_image_size":"","ocean_post_title_height":0,"ocean_post_title_bg_overlay":0.5,"ocean_post_title_bg_overlay_color":"","ocean_disable_breadcrumbs":"default","ocean_breadcrumbs_color":"","ocean_breadcrumbs_separator_color":"","ocean_breadcrumbs_links_color":"","ocean_breadcrumbs_links_hover_color":"","ocean_display_footer_widgets":"default","ocean_display_footer_bottom":"default","ocean_custom_footer_template":"","ocean_post_oembed":"","ocean_post_self_hosted_media":"","ocean_post_video_embed":"","ocean_link_format":"","ocean_link_format_target":"self","ocean_quote_format":"","ocean_quote_format_link":"post","ocean_gallery_link_images":"on","ocean_gallery_id":[],"footnotes":""},"categories":[18,17],"tags":[93,161,61,162,104,92,163,164],"class_list":["post-7041","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-endpoint","category-bao-mat","tag-antivirus","tag-bien-phap-ngan-ngua-mat","tag-endpoint-security","tag-mat-du-lieu","tag-nguyen-nhan","tag-ransomware","tag-that-thoat-du-lieu","tag-top-10","entry","has-media"],"_links":{"self":[{"href":"https:\/\/vacif.com\/en\/wp-json\/wp\/v2\/posts\/7041","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vacif.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vacif.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vacif.com\/en\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/vacif.com\/en\/wp-json\/wp\/v2\/comments?post=7041"}],"version-history":[{"count":0,"href":"https:\/\/vacif.com\/en\/wp-json\/wp\/v2\/posts\/7041\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vacif.com\/en\/wp-json\/wp\/v2\/media\/7062"}],"wp:attachment":[{"href":"https:\/\/vacif.com\/en\/wp-json\/wp\/v2\/media?parent=7041"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vacif.com\/en\/wp-json\/wp\/v2\/categories?post=7041"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vacif.com\/en\/wp-json\/wp\/v2\/tags?post=7041"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}