{"id":115800,"date":"2025-06-23T11:09:43","date_gmt":"2025-06-23T04:09:43","guid":{"rendered":"https:\/\/tino.vn\/blog\/?p=115800"},"modified":"2026-01-02T17:42:44","modified_gmt":"2026-01-02T10:42:44","slug":"cach-cap-nhat-phien-ban-wordpress","status":"publish","type":"post","link":"https:\/\/tino.vn\/blog\/cach-cap-nhat-phien-ban-wordpress\/","title":{"rendered":"C\u00e1ch c\u1eadp nh\u1eadt phi\u00ean b\u1ea3n WordPress an to\u00e0n \u2013 H\u01b0\u1edbng d\u1eabn chi ti\u1ebft 2026"},"content":{"rendered":"\n<p><strong><a href=\"https:\/\/tino.vn\/blog\/wordpress-la-gi\/\" target=\"_blank\" data-type=\"post\" data-id=\"15589\" rel=\"noreferrer noopener\">WordPress<\/a> l\u00e0 m\u1ed9t trong nh\u1eefng n\u1ec1n t\u1ea3ng qu\u1ea3n l\u00fd n\u1ed9i dung \u0111\u01b0\u1ee3c nhi\u1ec1u ng\u01b0\u1eddi s\u1eed d\u1ee5ng nh\u1ea5t tr\u00ean th\u1ebf gi\u1edbi. Nh\u01b0ng \u0111\u1ec3 t\u1eadn d\u1ee5ng t\u1ed1i \u0111a s\u1ee9c m\u1ea1nh c\u1ee7a n\u1ec1n t\u1ea3ng n\u00e0y, b\u1ea1n c\u1ea7n ph\u1ea3i th\u01b0\u1eddng xuy\u00ean c\u1eadp nh\u1eadt phi\u00ean b\u1ea3n m\u1edbi nh\u1ea5t. B\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y s\u1ebd h\u01b0\u1edbng d\u1eabn b\u1ea1n c\u00e1ch c\u1eadp nh\u1eadt phi\u00ean b\u1ea3n WordPress chi ti\u1ebft, gi\u00fap trang web c\u1ee7a b\u1ea1n kh\u00f4ng ch\u1ec9 \u1ed5n \u0111\u1ecbnh m\u00e0 c\u00f2n b\u1ea3o m\u1eadt v\u00e0 \u0111\u1ea7y \u0111\u1ee7 t\u00ednh n\u0103ng.<\/strong><\/p>\n\n\n\n<h2 id=\"T\u1ea1i_sao_c\u1ea7n_c\u1eadp_nh\u1eadt_phi\u00ean_b\u1ea3n_WordPress?\"><a id=\"post-115800-_cv7jqw3olvr9\"><\/a>T\u1ea1i sao c\u1ea7n c\u1eadp nh\u1eadt phi\u00ean b\u1ea3n WordPress?<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>T\u0103ng c\u01b0\u1eddng b\u1ea3o m\u1eadt:<\/strong> M\u1ed7i phi\u00ean b\u1ea3n WordPress m\u1edbi th\u01b0\u1eddng kh\u1eafc ph\u1ee5c c\u00e1c l\u1ed7 h\u1ed5ng b\u1ea3o m\u1eadt trong phi\u00ean b\u1ea3n c\u0169. N\u1ebfu kh\u00f4ng c\u1eadp nh\u1eadt, website c\u1ee7a b\u1ea1n d\u1ec5 b\u1ecb hacker t\u1ea5n c\u00f4ng v\u00e0 khai th\u00e1c c\u00e1c l\u1ed7 h\u1ed5ng n\u00e0y.<\/li>\n\n\n\n<li><strong>C\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t: <\/strong>C\u00e1c phi\u00ean b\u1ea3n m\u1edbi th\u01b0\u1eddng \u0111i k\u00e8m v\u1edbi c\u00e1c c\u1ea3i ti\u1ebfn v\u1ec1 t\u1ed1c \u0111\u1ed9 v\u00e0 hi\u1ec7u su\u1ea5t, gi\u00fap website ho\u1ea1t \u0111\u1ed9ng nhanh v\u00e0 \u1ed5n \u0111\u1ecbnh h\u01a1n.<\/li>\n\n\n\n<li><strong>T\u01b0\u01a1ng th\u00edch v\u1edbi c\u00e1c plugin v\u00e0 theme m\u1edbi: <\/strong>C\u00e1c nh\u00e0 ph\u00e1t tri\u1ec3n plugin v\u00e0 theme th\u01b0\u1eddng c\u1eadp nh\u1eadt s\u1ea3n ph\u1ea9m c\u1ee7a h\u1ecd \u0111\u1ec3 t\u01b0\u01a1ng th\u00edch v\u1edbi phi\u00ean b\u1ea3n WordPress m\u1edbi nh\u1ea5t. N\u1ebfu kh\u00f4ng c\u1eadp nh\u1eadt, website c\u00f3 th\u1ec3 g\u1eb7p l\u1ed7i ho\u1eb7c xung \u0111\u1ed9t gi\u1eefa c\u00e1c th\u00e0nh ph\u1ea7n.<\/li>\n\n\n\n<li><strong>C\u1eadp nh\u1eadt t\u00ednh n\u0103ng m\u1edbi: <\/strong>Phi\u00ean b\u1ea3n WordPress m\u1edbi th\u01b0\u1eddng b\u1ed5 sung c\u00e1c t\u00ednh n\u0103ng hi\u1ec7n \u0111\u1ea1i v\u00e0 ti\u1ec7n \u00edch, mang l\u1ea1i tr\u1ea3i nghi\u1ec7m qu\u1ea3n l\u00fd v\u00e0 s\u1eed d\u1ee5ng website t\u1ed1t h\u01a1n.<\/li>\n\n\n\n<li><strong>H\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt t\u1ed1t h\u01a1n:<\/strong> WordPress ch\u1ec9 h\u1ed7 tr\u1ee3 c\u00e1c phi\u00ean b\u1ea3n hi\u1ec7n t\u1ea1i v\u00e0 g\u1ea7n \u0111\u00e2y nh\u1ea5t. Vi\u1ec7c s\u1eed d\u1ee5ng phi\u00ean b\u1ea3n c\u0169 c\u00f3 th\u1ec3 khi\u1ebfn b\u1ea1n kh\u00f4ng nh\u1eadn \u0111\u01b0\u1ee3c s\u1ef1 h\u1ed7 tr\u1ee3 c\u1ea7n thi\u1ebft t\u1eeb c\u1ed9ng \u0111\u1ed3ng ho\u1eb7c nh\u00e0 ph\u00e1t tri\u1ec3n.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"700\" height=\"400\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/06\/cach-cap-nhat-phien-ban-wordpress-1.png\" alt=\"T\u1ea1i sao c\u1ea7n c\u1eadp nh\u1eadt phi\u00ean b\u1ea3n WordPress?\" class=\"wp-image-115808\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/06\/cach-cap-nhat-phien-ban-wordpress-1.png 700w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/06\/cach-cap-nhat-phien-ban-wordpress-1-300x171.png 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><figcaption class=\"wp-element-caption\"><strong>T\u1ea1i sao c\u1ea7n c\u1eadp nh\u1eadt phi\u00ean b\u1ea3n WordPress?<\/strong><\/figcaption><\/figure>\n<\/div>\n\n\n<p><\/p>\n\n\n\n<h2 id=\"Nh\u1eefng_l\u01b0u_\u00fd_khi_c\u1eadp_nh\u1eadt_phi\u00ean_b\u1ea3n_WordPress\"><a id=\"post-115800-_kk1bffx49pva\"><\/a>Nh\u1eefng l\u01b0u \u00fd khi c\u1eadp nh\u1eadt phi\u00ean b\u1ea3n WordPress<\/h2>\n\n\n\n<h3 id=\"Sao_l\u01b0u_to\u00e0n_b\u1ed9_d\u1eef_li\u1ec7u_website\"><a id=\"post-115800-_hk2dx3emrdfl\"><\/a><strong>Sao l\u01b0u to\u00e0n b\u1ed9 d\u1eef li\u1ec7u website<\/strong><\/h3>\n\n\n\n<p>Tr\u01b0\u1edbc khi ti\u1ebfn h\u00e0nh c\u1eadp nh\u1eadt, b\u1ea1n c\u1ea7n sao l\u01b0u to\u00e0n b\u1ed9 d\u1eef li\u1ec7u, bao g\u1ed3m: C\u01a1 s\u1edf d\u1eef li\u1ec7u v\u00e0 c\u00e1c t\u1ec7p tin tr\u00ean hosting (file WordPress, theme, plugin, h\u00ecnh \u1ea3nh, \u2026). B\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u00e1c plugin sao l\u01b0u nh\u01b0 UpdraftPlus, BackupBuddy, ho\u1eb7c sao l\u01b0u th\u1ee7 c\u00f4ng th\u00f4ng qua cPanel\/FTP.<\/p>\n\n\n\n<h3 id=\"Ki\u1ec3m_tra_t\u01b0\u01a1ng_th\u00edch\"><a id=\"post-115800-_bn31ok15yq75\"><\/a><strong>Ki\u1ec3m tra t\u01b0\u01a1ng th\u00edch<\/strong><\/h3>\n\n\n\n<p>\u0110\u1ea3m b\u1ea3o r\u1eb1ng t\u1ea5t c\u1ea3 c\u00e1c plugin v\u00e0 theme m\u00e0 b\u1ea1n \u0111ang s\u1eed d\u1ee5ng \u0111\u1ec1u t\u01b0\u01a1ng th\u00edch v\u1edbi phi\u00ean b\u1ea3n WordPress m\u1edbi. B\u1ea1n c\u00f3 th\u1ec3 th\u1ef1c hi\u1ec7n b\u1eb1ng c\u00e1ch truy c\u1eadp trang ch\u1ee7 c\u1ee7a plugin\/theme \u0111\u1ec3 ki\u1ec3m tra th\u00f4ng tin ho\u1eb7c li\u00ean h\u1ec7 nh\u00e0 ph\u00e1t tri\u1ec3n \u0111\u1ec3 bi\u1ebft r\u00f5 t\u00ecnh tr\u1ea1ng h\u1ed7 tr\u1ee3.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"700\" height=\"400\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/06\/cach-cap-nhat-phien-ban-wordpress-2.png\" alt=\"Nh\u1eefng l\u01b0u \u00fd khi c\u1eadp nh\u1eadt phi\u00ean b\u1ea3n WordPress\" class=\"wp-image-115809\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/06\/cach-cap-nhat-phien-ban-wordpress-2.png 700w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/06\/cach-cap-nhat-phien-ban-wordpress-2-300x171.png 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><figcaption class=\"wp-element-caption\"><strong>Nh\u1eefng l\u01b0u \u00fd khi c\u1eadp nh\u1eadt phi\u00ean b\u1ea3n WordPress<\/strong><\/figcaption><\/figure>\n<\/div>\n\n\n<p><\/p>\n\n\n\n<h3 id=\"T\u1ea1o_m\u00f4i_tr\u01b0\u1eddng_th\u1eed_nghi\u1ec7m_(Staging)\"><a id=\"post-115800-_2owmch9ppb1c\"><\/a><strong>T\u1ea1o m\u00f4i tr\u01b0\u1eddng th\u1eed nghi\u1ec7m (Staging)<\/strong><\/h3>\n\n\n\n<p>Tr\u01b0\u1edbc khi c\u1eadp nh\u1eadt tr\u1ef1c ti\u1ebfp tr\u00ean website ch\u00ednh, h\u00e3y th\u1eed nghi\u1ec7m qu\u00e1 tr\u00ecnh c\u1eadp nh\u1eadt tr\u00ean m\u1ed9t m\u00f4i tr\u01b0\u1eddng staging. \u0110i\u1ec1u n\u00e0y s\u1ebd gi\u00fap b\u1ea1n ki\u1ec3m tra c\u00e1c l\u1ed7i ph\u00e1t sinh v\u00e0 \u0111\u1ea3m b\u1ea3o m\u1ecdi th\u1ee9 ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh sau khi n\u00e2ng c\u1ea5p.<\/p>\n\n\n\n<h3 id=\"C\u1eadp_nh\u1eadt_l\u1ea7n_l\u01b0\u1ee3t\"><a id=\"post-115800-_ukppqcf3forz\"><\/a><strong>C\u1eadp nh\u1eadt l\u1ea7n l\u01b0\u1ee3t<\/strong><\/h3>\n\n\n\n<p>C\u1eadp nh\u1eadt WordPress, plugin, v\u00e0 theme theo t\u1eebng b\u01b0\u1edbc thay v\u00ec c\u1eadp nh\u1eadt t\u1ea5t c\u1ea3 c\u00f9ng l\u00fac. Sau m\u1ed7i l\u1ea7n c\u1eadp nh\u1eadt, h\u00e3y ki\u1ec3m tra k\u1ef9 c\u00e0ng xem website c\u00f3 ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng hay kh\u00f4ng.<\/p>\n\n\n\n<h3 id=\"Ki\u1ec3m_tra_website_sau_khi_c\u1eadp_nh\u1eadt\"><a id=\"post-115800-_mg1no3ge47ag\"><\/a><strong>Ki\u1ec3m tra website sau khi c\u1eadp nh\u1eadt<\/strong><\/h3>\n\n\n\n<p>Sau khi ho\u00e0n t\u1ea5t vi\u1ec7c c\u1eadp nh\u1eadt, h\u00e3y ki\u1ec3m tra to\u00e0n b\u1ed9 website \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Giao di\u1ec7n hi\u1ec3n th\u1ecb \u0111\u00fang c\u00e1ch.<\/li>\n\n\n\n<li>C\u00e1c t\u00ednh n\u0103ng v\u00e0 plugin ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh.<\/li>\n\n\n\n<li>Kh\u00f4ng c\u00f3 l\u1ed7i ph\u00e1t sinh (v\u00ed d\u1ee5: l\u1ed7i 404, l\u1ed7i PHP ho\u1eb7c l\u1ed7i k\u1ebft n\u1ed1i c\u01a1 s\u1edf d\u1eef li\u1ec7u).<\/li>\n<\/ul>\n\n\n\n<h3 id=\"S\u1eed_d\u1ee5ng_phi\u00ean_b\u1ea3n_PHP_ph\u00f9_h\u1ee3p\"><a id=\"post-115800-_4rktowiylvo9\"><\/a><strong>S\u1eed d\u1ee5ng phi\u00ean b\u1ea3n PHP ph\u00f9 h\u1ee3p<\/strong><\/h3>\n\n\n\n<p>Phi\u00ean b\u1ea3n WordPress m\u1edbi th\u01b0\u1eddng y\u00eau c\u1ea7u phi\u00ean b\u1ea3n PHP t\u1ed1i thi\u1ec3u cao h\u01a1n. Do \u0111\u00f3, b\u1ea1n c\u1ea7n \u0111\u1ea3m b\u1ea3o r\u1eb1ng hosting c\u1ee7a b\u1ea1n \u0111ang s\u1eed d\u1ee5ng phi\u00ean b\u1ea3n PHP ph\u00f9 h\u1ee3p (th\u01b0\u1eddng l\u00e0 7.4 ho\u1eb7c cao h\u01a1n).<\/p>\n\n\n\n<h2 id=\"M\u1ed9t_s\u1ed1_c\u00e1ch_c\u1eadp_nh\u1eadt_phi\u00ean_b\u1ea3n_WordPress_\"><a id=\"post-115800-_4eqoby6o498f\"><\/a>M\u1ed9t s\u1ed1 c\u00e1ch c\u1eadp nh\u1eadt phi\u00ean b\u1ea3n WordPress <\/h2>\n\n\n\n<h3 id=\"C\u1eadp_nh\u1eadt_tr\u1ef1c_ti\u1ebfp_t\u1eeb_b\u1ea3ng_\u0111i\u1ec1u_khi\u1ec3n_WordPress\"><a id=\"post-115800-_cwy9vxjl7y0s\"><\/a><strong>C\u1eadp nh\u1eadt tr\u1ef1c ti\u1ebfp t\u1eeb b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n WordPress<\/strong><\/h3>\n\n\n\n<p>\u0110\u00e2y l\u00e0 ph\u01b0\u01a1ng ph\u00e1p \u0111\u01a1n gi\u1ea3n v\u00e0 nhanh ch\u00f3ng nh\u1ea5t, \u0111\u1eb7c bi\u1ec7t ph\u00f9 h\u1ee3p v\u1edbi ng\u01b0\u1eddi d\u00f9ng kh\u00f4ng c\u00f3 nhi\u1ec1u ki\u1ebfn th\u1ee9c k\u1ef9 thu\u1eadt.<\/p>\n\n\n\n<p><strong>B\u01b0\u1edbc 1: <\/strong>Truy c\u1eadp v\u00e0o trang qu\u1ea3n tr\u1ecb WordPress c\u1ee7a b\u1ea1n th\u00f4ng qua \u0111\u01b0\u1eddng d\u1eabn: https:\/\/yourdomain.com\/wp-admin. \u0110\u0103ng nh\u1eadp b\u1eb1ng t\u00e0i kho\u1ea3n qu\u1ea3n tr\u1ecb vi\u00ean (Admin).<\/p>\n\n\n\n<p><strong>B\u01b0\u1edbc 2:<\/strong> T\u1ea1i <strong>Dashboard (B\u1ea3ng \u0111i\u1ec1u khi\u1ec3n)<\/strong>, n\u1ebfu c\u00f3 phi\u00ean b\u1ea3n m\u1edbi, b\u1ea1n s\u1ebd th\u1ea5y th\u00f4ng b\u00e1o:<\/p>\n\n\n\n<p>\u201c<strong>WordPress is available. Please update now<\/strong>\u201d.<\/p>\n\n\n\n<p>Nh\u1ea5p v\u00e0o li\u00ean k\u1ebft \u201c<strong>Please update now<\/strong>\u201d \u0111\u1ec3 chuy\u1ec3n \u0111\u1ebfn trang c\u1eadp nh\u1eadt.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"700\" height=\"400\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/06\/cach-cap-nhat-phien-ban-wordpress-3.png\" alt=\"C\u1eadp nh\u1eadt tr\u1ef1c ti\u1ebfp t\u1eeb b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n WordPress\" class=\"wp-image-115810\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/06\/cach-cap-nhat-phien-ban-wordpress-3.png 700w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/06\/cach-cap-nhat-phien-ban-wordpress-3-300x171.png 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><figcaption class=\"wp-element-caption\"><strong>C\u1eadp nh\u1eadt tr\u1ef1c ti\u1ebfp t\u1eeb b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n WordPress<\/strong><\/figcaption><\/figure>\n<\/div>\n\n\n<p><\/p>\n\n\n\n<p><strong>B\u01b0\u1edbc 3: <\/strong>Tr\u01b0\u1edbc khi ti\u1ebfn h\u00e0nh c\u1eadp nh\u1eadt, h\u00e3y sao l\u01b0u to\u00e0n b\u1ed9 website \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n (s\u1eed d\u1ee5ng plugin nh\u01b0 UpdraftPlus ho\u1eb7c sao l\u01b0u th\u1ee7 c\u00f4ng qua cPanel).<\/p>\n\n\n\n<p><strong>B\u01b0\u1edbc 4:<\/strong> Nh\u1ea5p v\u00e0o n\u00fat \u201c<strong>Update Now<\/strong>\u201d (C\u1eadp nh\u1eadt ngay).<\/p>\n\n\n\n<p>Qu\u00e1 tr\u00ecnh c\u1eadp nh\u1eadt s\u1ebd t\u1ef1 \u0111\u1ed9ng di\u1ec5n ra. B\u1ea1n s\u1ebd th\u1ea5y th\u00f4ng b\u00e1o th\u00e0nh c\u00f4ng sau khi ho\u00e0n t\u1ea5t.<\/p>\n\n\n\n<p><strong>B\u01b0\u1edbc 5: <\/strong>Sau khi c\u1eadp nh\u1eadt, ki\u1ec3m tra to\u00e0n b\u1ed9 website \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Giao di\u1ec7n hi\u1ec3n th\u1ecb \u0111\u00fang c\u00e1ch.<\/li>\n\n\n\n<li>C\u00e1c t\u00ednh n\u0103ng ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng.<\/li>\n\n\n\n<li>X\u00f3a b\u1ed9 nh\u1edb cache n\u1ebfu website s\u1eed d\u1ee5ng plugin cache (v\u00ed d\u1ee5: WP-Rocket, W3 Total Cache).<\/li>\n<\/ul>\n\n\n\n<h3 id=\"C\u1eadp_nh\u1eadt_th\u1ee7_c\u00f4ng_qua_FTP\"><a id=\"post-115800-_hrt7wy1rxhnr\"><\/a><strong>C\u1eadp nh\u1eadt th\u1ee7 c\u00f4ng qua FTP<\/strong><\/h3>\n\n\n\n<p><strong>B\u01b0\u1edbc 1:<\/strong> T\u1ea3i xu\u1ed1ng phi\u00ean b\u1ea3n WordPress m\u1edbi nh\u1ea5t t\u1eeb trang <a href=\"http:\/\/wordpress.org\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">WordPress.org<\/a>.<\/p>\n\n\n\n<p><strong>B\u01b0\u1edbc 2:<\/strong> Gi\u1ea3i n\u00e9n t\u1ec7p t\u1ea3i v\u1ec1.<\/p>\n\n\n\n<p><strong>B\u01b0\u1edbc 3:<\/strong> S\u1eed d\u1ee5ng FTP Client (nh\u01b0 FileZilla) \u0111\u1ec3 k\u1ebft n\u1ed1i v\u1edbi hosting c\u1ee7a b\u1ea1n v\u00e0 truy c\u1eadp v\u00e0o th\u01b0 m\u1ee5c g\u1ed1c ch\u1ee9a m\u00e3 ngu\u1ed3n WordPress (th\u01b0\u1eddng l\u00e0 public_html).<\/p>\n\n\n\n<p><strong>B\u01b0\u1edbc 4: <\/strong>X\u00f3a 2 th\u01b0 m\u1ee5c <strong>wp-includes<\/strong> v\u00e0 <strong>wp-admin<\/strong> hi\u1ec7n c\u00f3 \u1edf b\u00ean ph\u1ea3i giao di\u1ec7n FTP.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"700\" height=\"400\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/06\/cach-cap-nhat-phien-ban-wordpress-4.png\" alt=\"C\u1eadp nh\u1eadt th\u1ee7 c\u00f4ng qua FTP\" class=\"wp-image-115811\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/06\/cach-cap-nhat-phien-ban-wordpress-4.png 700w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/06\/cach-cap-nhat-phien-ban-wordpress-4-300x171.png 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><figcaption class=\"wp-element-caption\"><strong>C\u1eadp nh\u1eadt th\u1ee7 c\u00f4ng qua FTP<\/strong><\/figcaption><\/figure>\n<\/div>\n\n\n<p><\/p>\n\n\n\n<p><strong>B\u01b0\u1edbc 5:<\/strong> Tr\u00ean trang web c\u1ee5c b\u1ed9 \u2013 ph\u00eda b\u00ean tr\u00e1i c\u1ee7a giao di\u1ec7n FTP, ch\u1ecdn c\u00e1c th\u01b0 m\u1ee5c <strong>wp-includes<\/strong> v\u00e0 <strong>wp-admin<\/strong> m\u1edbi , sau \u0111\u00f3 ch\u1ecdn <strong>Upload<\/strong>.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"700\" height=\"400\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/06\/cach-cap-nhat-phien-ban-wordpress-5.png\" alt=\"C\u1eadp nh\u1eadt th\u1ee7 c\u00f4ng qua FTP\" class=\"wp-image-115812\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/06\/cach-cap-nhat-phien-ban-wordpress-5.png 700w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/06\/cach-cap-nhat-phien-ban-wordpress-5-300x171.png 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><figcaption class=\"wp-element-caption\"><strong>C\u1eadp nh\u1eadt th\u1ee7 c\u00f4ng qua FTP<\/strong><\/figcaption><\/figure>\n<\/div>\n\n\n<p><\/p>\n\n\n\n<p>T\u1ea3i l\u00ean t\u1ec7p WordPress \u0111\u00e3 gi\u1ea3i n\u00e9n t\u1eeb m\u00e1y t\u00ednh. Khi \u0111\u01b0\u1ee3c h\u1ecfi \u201c<strong>Overwrite files?\u201d (Ghi \u0111\u00e8 t\u1ec7p?)<\/strong>, ch\u1ecdn <strong>Yes to all<\/strong>.<\/p>\n\n\n\n<p><strong>B\u01b0\u1edbc 6:<\/strong> M\u1edf tr\u00ecnh duy\u1ec7t v\u00e0 truy c\u1eadp v\u00e0o http:\/\/yoursitename\/wp-admin\/upgrade.php \u0111\u1ec3 ho\u00e0n t\u1ea5t qu\u00e1 tr\u00ecnh.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"700\" height=\"400\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/06\/cach-cap-nhat-phien-ban-wordpress-6.png\" alt=\"C\u1eadp nh\u1eadt th\u1ee7 c\u00f4ng qua FTP\" class=\"wp-image-115814\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/06\/cach-cap-nhat-phien-ban-wordpress-6.png 700w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2025\/06\/cach-cap-nhat-phien-ban-wordpress-6-300x171.png 300w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><figcaption class=\"wp-element-caption\"><strong>C\u1eadp nh\u1eadt th\u1ee7 c\u00f4ng qua FTP<\/strong><\/figcaption><\/figure>\n<\/div>\n\n\n<p><\/p>\n\n\n\n<h3 id=\"C\u1eadp_nh\u1eadt_b\u1eb1ng_WP-CLI\"><a id=\"post-115800-_23s0o53boil6\"><\/a><strong>C\u1eadp nh\u1eadt b\u1eb1ng WP-CLI<\/strong><\/h3>\n\n\n\n<p>N\u1ebfu b\u1ea1n c\u00f3 quy\u1ec1n truy c\u1eadp SSH, WP-CLI l\u00e0 m\u1ed9t c\u00e1ch nhanh ch\u00f3ng v\u00e0 hi\u1ec7u qu\u1ea3 \u0111\u1ec3 c\u1eadp nh\u1eadt.<\/p>\n\n\n\n<p>H\u01b0\u1edbng d\u1eabn:<\/p>\n\n\n\n<p><strong>B\u01b0\u1edbc 1: <\/strong>M\u1edf terminal ho\u1eb7c c\u1eeda s\u1ed5 d\u00f2ng l\u1ec7nh.<\/p>\n\n\n\n<p><strong>B\u01b0\u1edbc 2: <\/strong>\u0110i\u1ec1u h\u01b0\u1edbng \u0111\u1ebfn th\u01b0 m\u1ee5c ch\u1ee9a m\u00e3 ngu\u1ed3n website b\u1eb1ng l\u1ec7nh:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>cd \/home\/yourusername\/public_html<\/code><\/pre>\n\n\n\n<p><strong>B\u01b0\u1edbc 3<\/strong>: Ki\u1ec3m tra phi\u00ean b\u1ea3n hi\u1ec7n t\u1ea1i:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>wp core version<\/code><\/pre>\n\n\n\n<p><strong>B\u01b0\u1edbc 4:<\/strong> Ki\u1ec3m tra xem c\u00f3 b\u1ea3n c\u1eadp nh\u1eadt n\u00e0o kh\u00f4ng:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>wp core check-update<\/code><\/pre>\n\n\n\n<p><strong>B\u01b0\u1edbc 5:<\/strong> C\u1eadp nh\u1eadt WordPress:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>wp core update<\/code><\/pre>\n\n\n\n<p><strong>B\u01b0\u1edbc 6: <\/strong>N\u1ebfu c\u1ea7n, c\u1eadp nh\u1eadt c\u01a1 s\u1edf d\u1eef li\u1ec7u, theme v\u00e0 plugin:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>wp core update-db\n\nwp theme update --all\n\nwp plugin update --all<\/code><\/pre>\n\n\n\n<h3 id=\"K\u1ebft_lu\u1eadn\"><a id=\"post-115800-_fsek6mqvbv9w\"><\/a><strong>K\u1ebft lu\u1eadn<\/strong><\/h3>\n\n\n\n<p>\u0110\u1eebng \u0111\u1ec3 nh\u1eefng phi\u00ean b\u1ea3n c\u0169 tr\u1edf th\u00e0nh nguy\u00ean nh\u00e2n d\u1eabn \u0111\u1ebfn c\u00e1c l\u1ed7 h\u1ed5ng b\u1ea3o m\u1eadt hay s\u1ef1 c\u1ed1 k\u1ef9 thu\u1eadt. H\u00e3y th\u1ef1c hi\u1ec7n c\u1eadp nh\u1eadt ngay h\u00f4m nay v\u00e0 t\u1eadn h\u01b0\u1edfng nh\u1eefng t\u00ednh n\u0103ng m\u1edbi c\u00f9ng v\u1edbi s\u1ef1 an to\u00e0n m\u00e0 phi\u00ean b\u1ea3n WordPress m\u1edbi mang l\u1ea1i! Ch\u00fac b\u1ea1n th\u00e0nh c\u00f4ng trong vi\u1ec7c duy tr\u00ec m\u1ed9t trang web lu\u00f4n t\u01b0\u01a1i m\u1edbi v\u00e0 an to\u00e0n!<\/p>\n\n\n\n<h2 id=\"Nh\u1eefng_c\u00e2u_h\u1ecfi_th\u01b0\u1eddng_g\u1eb7p\"><a id=\"post-115800-_6vgnhpv3o27b\"><\/a>Nh\u1eefng c\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n\n\n\t\t<section\t\thelp class=\"sc_fs_faq sc_card    \"\n\t\t\t\t>\n\t\t\t\t<h2 id=\"C\u1eadp_nh\u1eadt_WordPress_c\u00f3_l\u00e0m_m\u1ea5t_d\u1eef_li\u1ec7u_kh\u00f4ng?\">C\u1eadp nh\u1eadt WordPress c\u00f3 l\u00e0m m\u1ea5t d\u1eef li\u1ec7u kh\u00f4ng?<\/h2>\t\t\t\t<div>\n\t\t\t\t\t\t<div class=\"sc_fs_faq__content\">\n\t\t\t\t\n\n<p>Th\u00f4ng th\u01b0\u1eddng, vi\u1ec7c c\u1eadp nh\u1eadt kh\u00f4ng l\u00e0m m\u1ea5t d\u1eef li\u1ec7u. Tuy nhi\u00ean, n\u1ebfu c\u00f3 l\u1ed7i x\u1ea3y ra trong qu\u00e1 tr\u00ecnh c\u1eadp nh\u1eadt, d\u1eef li\u1ec7u c\u00f3 th\u1ec3 b\u1ecb \u1ea3nh h\u01b0\u1edfng. V\u00ec v\u1eady, vi\u1ec7c sao l\u01b0u tr\u01b0\u1edbc khi c\u1eadp nh\u1eadt l\u00e0 r\u1ea5t quan tr\u1ecdng.<\/p>\n\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section\t\thelp class=\"sc_fs_faq sc_card    \"\n\t\t\t\t>\n\t\t\t\t<h2 id=\"T\u00f4i_c\u00f3_c\u1ea7n_c\u1eadp_nh\u1eadt_plugin_v\u00e0_theme_sau_khi_n\u00e2ng_c\u1ea5p_WordPress_kh\u00f4ng?\">T\u00f4i c\u00f3 c\u1ea7n c\u1eadp nh\u1eadt plugin v\u00e0 theme sau khi n\u00e2ng c\u1ea5p WordPress kh\u00f4ng?<\/h2>\t\t\t\t<div>\n\t\t\t\t\t\t<div class=\"sc_fs_faq__content\">\n\t\t\t\t\n\n<p>C\u00f3, b\u1ea1n n\u00ean c\u1eadp nh\u1eadt plugin v\u00e0 theme \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o ch\u00fang t\u01b0\u01a1ng th\u00edch v\u1edbi phi\u00ean b\u1ea3n WordPress m\u1edbi.<\/p>\n\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section\t\thelp class=\"sc_fs_faq sc_card    \"\n\t\t\t\t>\n\t\t\t\t<h2 id=\"T\u00f4i_g\u1eb7p_l\u1ed7i_khi_c\u1eadp_nh\u1eadt,_ph\u1ea3i_l\u00e0m_g\u00ec?\">T\u00f4i g\u1eb7p l\u1ed7i khi c\u1eadp nh\u1eadt, ph\u1ea3i l\u00e0m g\u00ec?<\/h2>\t\t\t\t<div>\n\t\t\t\t\t\t<div class=\"sc_fs_faq__content\">\n\t\t\t\t\n\n<p>M\u1ed9t s\u1ed1 b\u01b0\u1edbc kh\u1eafc ph\u1ee5c:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>N\u1ebfu kh\u00f4ng th\u1ec3 t\u1ef1 kh\u1eafc ph\u1ee5c, h\u00e3y li\u00ean h\u1ec7 nh\u00e0 cung c\u1ea5p hosting ho\u1eb7c chuy\u00ean gia WordPress \u0111\u1ec3 \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3.<\/li>\n\n\n\n<li>Ki\u1ec3m tra l\u1ea1i k\u1ebft n\u1ed1i internet ho\u1eb7c dung l\u01b0\u1ee3ng hosting.<\/li>\n\n\n\n<li>Kh\u00f4i ph\u1ee5c website t\u1eeb b\u1ea3n sao l\u01b0u g\u1ea7n nh\u1ea5t.<\/li>\n<\/ul>\n\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section\t\thelp class=\"sc_fs_faq sc_card    \"\n\t\t\t\t>\n\t\t\t\t<h2 id=\"C\u00f3_c\u1ea7n_c\u1eadp_nh\u1eadt_ngay_khi_phi\u00ean_b\u1ea3n_m\u1edbi_\u0111\u01b0\u1ee3c_ph\u00e1t_h\u00e0nh_kh\u00f4ng?\">C\u00f3 c\u1ea7n c\u1eadp nh\u1eadt ngay khi phi\u00ean b\u1ea3n m\u1edbi \u0111\u01b0\u1ee3c ph\u00e1t h\u00e0nh kh\u00f4ng?<\/h2>\t\t\t\t<div>\n\t\t\t\t\t\t<div class=\"sc_fs_faq__content\">\n\t\t\t\t\n\n<p>Kh\u00f4ng nh\u1ea5t thi\u1ebft, nh\u01b0ng b\u1ea1n n\u00ean c\u1eadp nh\u1eadt s\u1edbm nh\u1ea5t c\u00f3 th\u1ec3 sau khi ki\u1ec3m tra t\u00ednh t\u01b0\u01a1ng th\u00edch v\u1edbi plugin v\u00e0 theme.<\/p>\n\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t<\/section>\n\t\t\n<script type=\"application\/ld+json\">\n\t{\n\t\t\"@context\": \"https:\/\/schema.org\",\n\t\t\"@type\": \"FAQPage\",\n\t\t\"mainEntity\": [\n\t\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"C\u1eadp nh\u1eadt WordPress c\u00f3 l\u00e0m m\u1ea5t d\u1eef li\u1ec7u kh\u00f4ng?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"<p>Th\u00f4ng th\u01b0\u1eddng, vi\u1ec7c c\u1eadp nh\u1eadt kh\u00f4ng l\u00e0m m\u1ea5t d\u1eef li\u1ec7u. 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