{"id":131111,"date":"2026-10-22T12:14:44","date_gmt":"2026-10-22T05:14:44","guid":{"rendered":"https:\/\/tino.vn\/blog\/?p=131111"},"modified":"2026-10-22T12:14:44","modified_gmt":"2026-10-22T05:14:44","slug":"cach-su-dung-vps","status":"publish","type":"post","link":"https:\/\/tino.vn\/blog\/cach-su-dung-vps\/","title":{"rendered":"C\u00e1ch s\u1eed d\u1ee5ng VPS cho ng\u01b0\u1eddi m\u1edbi: 7 b\u01b0\u1edbc t\u1eeb l\u00fac nh\u1eadn VPS \u0111\u1ebfn khi ch\u1ea1y \u1ed5n \u0111\u1ecbnh"},"content":{"rendered":"\n<p class=\"tino-byline wp-block-paragraph\"><em>T\u00e1c gi\u1ea3: <a href=\"https:\/\/tino.vn\/blog\/author\/dong-tung\/\">\u0110\u00f4ng T\u00f9ng<\/a> \u00b7 Duy\u1ec7t k\u1ef9 thu\u1eadt: <a href=\"https:\/\/tino.vn\/blog\/author\/vanphong\/\">Nguy\u1ec5n V\u0103n Phong<\/a> \u00b7 C\u1eadp nh\u1eadt: 20\/10\/2026<\/em><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>C\u00e1ch s\u1eed d\u1ee5ng VPS g\u1ed3m 7 b\u01b0\u1edbc: nh\u1eadn th\u00f4ng tin \u0111\u0103ng nh\u1eadp, k\u1ebft n\u1ed1i, c\u1eadp nh\u1eadt v\u00e0 b\u1ea3o m\u1eadt, c\u00e0i ph\u1ea7n m\u1ec1m, tr\u1ecf t\u00ean mi\u1ec1n v\u00e0 c\u00e0i SSL, sao l\u01b0u, theo d\u00f5i t\u00e0i nguy\u00ean.<\/strong> L\u00e0m \u0111\u00fang th\u1ee9 t\u1ef1 n\u00e0y gi\u00fap VPS an to\u00e0n ngay t\u1eeb \u0111\u1ea7u v\u00e0 tr\u00e1nh ph\u1ea3i c\u00e0i l\u1ea1i khi c\u00f3 s\u1ef1 c\u1ed1.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed7i b\u01b0\u1edbc d\u01b0\u1edbi \u0111\u00e2y c\u00f3 l\u1ec7nh m\u1eabu cho Ubuntu v\u00e0 link sang b\u00e0i chi ti\u1ebft. N\u1ebfu ch\u01b0a r\u00f5 VPS kh\u00e1c hosting th\u1ebf n\u00e0o, h\u00e3y \u0111\u1ecdc tr\u01b0\u1edbc b\u00e0i <a href=\"https:\/\/tino.vn\/blog\/vps-la-gi\/\">VPS l\u00e0 g\u00ec v\u00e0 khi n\u00e0o n\u00ean d\u00f9ng m\u00e1y ch\u1ee7 \u1ea3o<\/a>.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"1400\" height=\"750\" src=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/cach-su-dung-vps-lo-trinh-v2.webp\" alt=\"L\u1ed9 tr\u00ecnh 7 b\u01b0\u1edbc s\u1eed d\u1ee5ng VPS cho ng\u01b0\u1eddi m\u1edbi: nh\u1eadn th\u00f4ng tin, \u0111\u0103ng nh\u1eadp SSH ho\u1eb7c Remote Desktop, c\u1eadp nh\u1eadt v\u00e0 b\u1ea3o m\u1eadt, c\u00e0i ph\u1ea7n m\u1ec1m, tr\u1ecf t\u00ean mi\u1ec1n v\u00e0 SSL, sao l\u01b0u, theo d\u00f5i t\u00e0i nguy\u00ean\" class=\"wp-image-131137\" title=\"\" srcset=\"https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/cach-su-dung-vps-lo-trinh-v2.webp 1400w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/cach-su-dung-vps-lo-trinh-v2-300x161.webp 300w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/cach-su-dung-vps-lo-trinh-v2-1024x549.webp 1024w, https:\/\/tino.vn\/blog\/wp-content\/uploads\/2026\/10\/cach-su-dung-vps-lo-trinh-v2-768x411.webp 768w\" sizes=\"(max-width: 1400px) 100vw, 1400px\" \/><\/figure>\n\n\n\n<h2 id=\"B\u01b0\u1edbc_1:_Nh\u1eadn_th\u00f4ng_tin_VPS_v\u00e0_ch\u1ecdn_h\u1ec7_\u0111i\u1ec1u_h\u00e0nh\">B\u01b0\u1edbc 1: Nh\u1eadn th\u00f4ng tin VPS v\u00e0 ch\u1ecdn h\u1ec7 \u0111i\u1ec1u h\u00e0nh<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Sau khi VPS \u0111\u01b0\u1ee3c kh\u1edfi t\u1ea1o, b\u1ea1n c\u1ea7n b\u1ed1n th\u00f4ng tin: \u0111\u1ecba ch\u1ec9 IP, t\u00ean \u0111\u0103ng nh\u1eadp, m\u1eadt kh\u1ea9u v\u00e0 h\u1ec7 \u0111i\u1ec1u h\u00e0nh \u0111ang c\u00e0i. VPS Linux th\u01b0\u1eddng d\u00f9ng user <code>root<\/code>, VPS Windows d\u00f9ng <code>Administrator<\/code>. Th\u00f4ng tin n\u00e0y n\u1eb1m trong email k\u00edch ho\u1ea1t d\u1ecbch v\u1ee5 v\u00e0 tr\u00ean trang qu\u1ea3n l\u00fd d\u1ecbch v\u1ee5 c\u1ee7a nh\u00e0 cung c\u1ea5p.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>L\u1ea5y th\u00f4ng tin \u0111\u0103ng nh\u1eadp:<\/strong> t\u1ea1i Tino, xem email &#8220;Th\u00f4ng tin d\u1ecbch v\u1ee5 m\u00e1y ch\u1ee7&#8221; ho\u1eb7c m\u1ee5c Qu\u1ea3n l\u00fd d\u1ecbch v\u1ee5 \u2192 Cloud Computing. C\u00e1c b\u01b0\u1edbc c\u00f3 \u1ea3nh minh h\u1ecda trong b\u00e0i <a href=\"https:\/\/tino.vn\/blog\/truy-cap-va-lay-thong-tin-vps\/\">h\u01b0\u1edbng d\u1eabn truy c\u1eadp v\u00e0 l\u1ea5y th\u00f4ng tin VPS<\/a>. N\u1ebfu b\u1ea1n c\u1ea7n \u0111\u0103ng nh\u1eadp trang qu\u1ea3n l\u00fd VPS (kh\u00f4ng ph\u1ea3i v\u00e0o b\u00ean trong VPS), \u0111\u0103ng nh\u1eadp t\u00e0i kho\u1ea3n t\u1ea1i tino.vn r\u1ed3i ch\u1ecdn Qu\u1ea3n l\u00fd d\u1ecbch v\u1ee5 \u2192 Cloud Computing.<\/li>\n\n\n<li><strong>\u0110\u1ed5i m\u1eadt kh\u1ea9u m\u1eb7c \u0111\u1ecbnh:<\/strong> m\u1eadt kh\u1ea9u g\u1eedi qua email n\u00ean \u0111\u01b0\u1ee3c \u0111\u1ed5i ngay sau l\u1ea7n \u0111\u0103ng nh\u1eadp \u0111\u1ea7u. Xem <a href=\"https:\/\/tino.vn\/blog\/docs\/doi-mat-khau-root-tren-dich-vu-vps\/\">c\u00e1ch \u0111\u1ed5i m\u1eadt kh\u1ea9u root tr\u00ean VPS<\/a>.<\/li>\n\n\n<li><strong>Ch\u1ecdn h\u1ec7 \u0111i\u1ec1u h\u00e0nh:<\/strong> n\u1ebfu ch\u1ea1y website ho\u1eb7c \u1ee9ng d\u1ee5ng m\u00e3 ngu\u1ed3n m\u1edf, ch\u1ecdn b\u1ea3n Linux LTS c\u00f2n \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3. Ubuntu 24.04 LTS \u0111\u01b0\u1ee3c Canonical h\u1ed7 tr\u1ee3 b\u1ea3o m\u1eadt ti\u00eau chu\u1ea9n \u0111\u1ebfn th\u00e1ng 5\/2029 (<a href=\"https:\/\/ubuntu.com\/about\/release-cycle\" rel=\"nofollow noopener\" target=\"_blank\">Ubuntu release cycle<\/a>). Ch\u1ecdn nh\u1ea7m th\u00ec c\u00f3 th\u1ec3 <a href=\"https:\/\/tino.vn\/blog\/docs\/cach-cai-lai-he-dieu-hanh-tren-dich-vu-vps-tai-tino\/\">c\u00e0i l\u1ea1i h\u1ec7 \u0111i\u1ec1u h\u00e0nh cho VPS<\/a>, nh\u01b0ng thao t\u00e1c n\u00e0y x\u00f3a to\u00e0n b\u1ed9 d\u1eef li\u1ec7u tr\u00ean m\u00e1y.<\/li>\n<\/ul>\n\n\n\n<h2 id=\"B\u01b0\u1edbc_2:_\u0110\u0103ng_nh\u1eadp_v\u00e0o_VPS\">B\u01b0\u1edbc 2: \u0110\u0103ng nh\u1eadp v\u00e0o VPS<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">VPS Linux \u0111\u01b0\u1ee3c qu\u1ea3n tr\u1ecb qua SSH, m\u1ed9t k\u1ebft n\u1ed1i d\u00f2ng l\u1ec7nh \u0111\u01b0\u1ee3c m\u00e3 h\u00f3a, m\u1eb7c \u0111\u1ecbnh \u1edf c\u1ed5ng 22. VPS Windows d\u00f9ng Remote Desktop (RDP), c\u1ed5ng m\u1eb7c \u0111\u1ecbnh 3389, cho b\u1ea1n giao di\u1ec7n \u0111\u1ed3 h\u1ecda nh\u01b0 m\u1ed9t m\u00e1y t\u00ednh Windows. Windows 10\/11, macOS v\u00e0 Linux \u0111\u1ec1u c\u00f3 c\u00f4ng c\u1ee5 k\u1ebft n\u1ed1i \u0111i k\u00e8m h\u1ec7 \u0111i\u1ec1u h\u00e0nh; tr\u00ean Windows, OpenSSH Client l\u00e0 m\u1ed9t t\u00ednh n\u0103ng t\u00f9y ch\u1ecdn c\u00f3 th\u1ec3 c\u1ea7n b\u1eadt.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u1edbi VPS Linux, m\u1edf Windows Terminal (Windows) ho\u1eb7c Terminal (macOS, Linux) v\u00e0 g\u00f5:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>ssh root@IP_VPS<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">L\u1ea7n \u0111\u1ea7u k\u1ebft n\u1ed1i, g\u00f5 <code>yes<\/code> \u0111\u1ec3 l\u01b0u kh\u00f3a nh\u1eadn d\u1ea1ng c\u1ee7a m\u00e1y ch\u1ee7, sau \u0111\u00f3 nh\u1eadp m\u1eadt kh\u1ea9u (k\u00fd t\u1ef1 kh\u00f4ng hi\u1ec7n ra khi g\u00f5, \u0111\u00e2y l\u00e0 b\u00ecnh th\u01b0\u1eddng). H\u01b0\u1edbng d\u1eabn \u0111\u1ea7y \u0111\u1ee7 cho PuTTY, \u0111i\u1ec7n tho\u1ea1i, Remote Desktop v\u00e0 c\u00e1ch s\u1eeda l\u1ed7i &#8220;Connection refused&#8221;, &#8220;Permission denied&#8221; n\u1eb1m trong b\u00e0i <a href=\"https:\/\/tino.vn\/blog\/cach-ket-noi-vps\/\">c\u00e1ch k\u1ebft n\u1ed1i VPS b\u1eb1ng SSH v\u00e0 Remote Desktop<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u1edbi VPS Windows, m\u1edf Remote Desktop Connection (<code>mstsc<\/code>) v\u00e0 nh\u1eadp IP. N\u1ebfu Remote Desktop ch\u01b0a \u0111\u01b0\u1ee3c b\u1eadt tr\u00ean m\u00e1y ch\u1ee7, xem <a href=\"https:\/\/tino.vn\/blog\/mo-remote-desktop-tren-windows-server\/\">c\u00e1ch m\u1edf Remote Desktop tr\u00ean Windows Server<\/a>. Khi l\u1ee1 kh\u00f3a m\u1ea5t SSH ho\u1eb7c RDP, c\u00e1c g\u00f3i VPS NVMe t\u1ea1i Tino c\u00f3 Web Console (noVNC) \u0111\u1ec3 truy c\u1eadp VPS ngay tr\u00ean tr\u00ecnh duy\u1ec7t (theo trang s\u1ea3n ph\u1ea9m ng\u00e0y 19\/10\/2026).<\/p>\n\n\n\n<h2 id=\"B\u01b0\u1edbc_3:_C\u1eadp_nh\u1eadt_h\u1ec7_th\u1ed1ng_v\u00e0_b\u1ea3o_m\u1eadt_c\u01a1_b\u1ea3n\">B\u01b0\u1edbc 3: C\u1eadp nh\u1eadt h\u1ec7 th\u1ed1ng v\u00e0 b\u1ea3o m\u1eadt c\u01a1 b\u1ea3n<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c \u0111\u1ea7u ti\u00ean sau khi \u0111\u0103ng nh\u1eadp l\u00e0 c\u00e0i b\u1ea3n v\u00e1 b\u1ea3o m\u1eadt, t\u1ea1o m\u1ed9t user ri\u00eang c\u00f3 quy\u1ec1n sudo, chuy\u1ec3n sang \u0111\u0103ng nh\u1eadp b\u1eb1ng SSH key v\u00e0 b\u1eadt t\u01b0\u1eddng l\u1eeda. B\u1ed1n vi\u1ec7c n\u00e0y gi\u00fap ch\u1eb7n c\u00e1c ki\u1ec3u t\u1ea5n c\u00f4ng t\u1ef1 \u0111\u1ed9ng ph\u1ed5 bi\u1ebfn v\u1edbi VPS m\u1edbi, nh\u01b0 d\u00f2 m\u1eadt kh\u1ea9u SSH hay khai th\u00e1c ph\u1ea7n m\u1ec1m ch\u01b0a v\u00e1. V\u00ed d\u1ee5 tr\u00ean Ubuntu:<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code># 1. C\u1eadp nh\u1eadt h\u1ec7 th\u1ed1ng\nsudo apt update &amp;&amp; sudo apt upgrade -y\n\n# 2. T\u1ea1o user m\u1edbi v\u00e0 c\u1ea5p quy\u1ec1n sudo (thay tenban b\u1eb1ng t\u00ean c\u1ee7a b\u1ea1n)\nadduser tenban\nusermod -aG sudo tenban\n\n# 3. Tr\u00ean M\u00c1Y T\u00cdNH C\u1ee6A B\u1ea0N: t\u1ea1o SSH key v\u00e0 ch\u00e9p l\u00ean VPS\nssh-keygen -t ed25519\n# macOS, Linux:\nssh-copy-id tenban@IP_VPS\n# Windows PowerShell kh\u00f4ng c\u00f3 ssh-copy-id, d\u00f9ng l\u1ec7nh sau thay th\u1ebf:\ntype $env:USERPROFILE\\.ssh\\id_ed25519.pub | ssh tenban@IP_VPS \"mkdir -p ~\/.ssh &amp;&amp; chmod 700 ~\/.ssh &amp;&amp; cat &gt;&gt; ~\/.ssh\/authorized_keys &amp;&amp; chmod 600 ~\/.ssh\/authorized_keys\"\n\n# 4. Tr\u00ean VPS: m\u1edf c\u1ed5ng SSH TR\u01af\u1edaC, r\u1ed3i m\u1edbi b\u1eadt t\u01b0\u1eddng l\u1eeda\nsudo ufw allow OpenSSH\nsudo ufw enable\nsudo ufw status<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">Th\u1ee9 t\u1ef1 \u1edf m\u1ee5c 4 trong \u0111o\u1ea1n l\u1ec7nh r\u1ea5t quan tr\u1ecdng: n\u1ebfu b\u1eadt t\u01b0\u1eddng l\u1eeda tr\u01b0\u1edbc khi m\u1edf c\u1ed5ng SSH, b\u1ea1n s\u1ebd t\u1ef1 kh\u00f3a m\u00ecnh kh\u1ecfi VPS. Sau khi \u0111\u0103ng nh\u1eadp \u0111\u01b0\u1ee3c b\u1eb1ng key \u1edf m\u1ed9t c\u1eeda s\u1ed5 m\u1edbi, m\u1edbi t\u1eaft \u0111\u0103ng nh\u1eadp b\u1eb1ng m\u1eadt kh\u1ea9u. Database, phpMyAdmin v\u00e0 b\u1ea3ng qu\u1ea3n tr\u1ecb kh\u00f4ng n\u00ean m\u1edf ra Internet; ch\u1ec9 cho truy c\u1eadp t\u1eeb localhost, IP c\u1ee7a b\u1ea1n ho\u1eb7c qua VPN. T\u00ecm hi\u1ec3u c\u01a1 ch\u1ebf c\u1ee7a key trong b\u00e0i <a href=\"https:\/\/tino.vn\/blog\/ssh-key-la-gi\/\">SSH key l\u00e0 g\u00ec<\/a>, v\u00e0 danh s\u00e1ch vi\u1ec7c c\u1ea7n l\u00e0m \u0111\u1ea7y \u0111\u1ee7 (Fail2ban, t\u1eaft \u0111\u0103ng nh\u1eadp root, c\u1eadp nh\u1eadt t\u1ef1 \u0111\u1ed9ng) trong b\u00e0i <a href=\"https:\/\/tino.vn\/blog\/bao-mat-vps\/\">checklist b\u1ea3o m\u1eadt VPS<\/a>.<\/p>\n\n\n\n<h2 id=\"B\u01b0\u1edbc_4:_C\u00e0i_ph\u1ea7n_m\u1ec1m:_web_stack_ho\u1eb7c_control_panel\">B\u01b0\u1edbc 4: C\u00e0i ph\u1ea7n m\u1ec1m: web stack ho\u1eb7c control panel<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00f3 ba c\u00e1ch \u0111\u01b0a \u1ee9ng d\u1ee5ng l\u00ean VPS: t\u1ef1 c\u00e0i t\u1eebng th\u00e0nh ph\u1ea7n b\u1eb1ng d\u00f2ng l\u1ec7nh, c\u00e0i m\u1ed9t control panel \u0111\u1ec3 qu\u1ea3n l\u00fd qua giao di\u1ec7n web, ho\u1eb7c ch\u1ecdn VPS c\u00e0i s\u1eb5n \u1ee9ng d\u1ee5ng. H\u00e3y ch\u1ecdn m\u1ed9t c\u00e1ch ngay t\u1eeb \u0111\u1ea7u, v\u00ec c\u00e0i control panel l\u00ean VPS \u0111\u00e3 c\u00f3 web server s\u1eb5n th\u01b0\u1eddng g\u00e2y xung \u0111\u1ed9t c\u1ea5u h\u00ecnh.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th>C\u00e1ch l\u00e0m<\/th><th>Ph\u00f9 h\u1ee3p khi<\/th><th>L\u01b0u \u00fd<\/th><\/tr><\/thead><tbody><tr><td>T\u1ef1 c\u00e0i web stack: Nginx ho\u1eb7c Apache, PHP, MariaDB\/MySQL (LEMP\/LAMP)<\/td><td>B\u1ea1n quen d\u00f2ng l\u1ec7nh, mu\u1ed1n VPS nh\u1eb9 v\u00e0 ki\u1ec3m so\u00e1t t\u1eebng c\u1ea5u h\u00ecnh<\/td><td>T\u1ef1 lo c\u1eadp nh\u1eadt t\u1eebng th\u00e0nh ph\u1ea7n, t\u1ef1 c\u1ea5u h\u00ecnh virtual host v\u00e0 SSL<\/td><\/tr><tr><td>Control panel: aaPanel, CyberPanel, DirectAdmin<\/td><td>B\u1ea1n mu\u1ed1n th\u00eam website, database, SSL, sao l\u01b0u b\u1eb1ng giao di\u1ec7n web<\/td><td>Ch\u1ec9 c\u00e0i tr\u00ean VPS m\u1edbi; panel chi\u1ebfm th\u00eam RAM; DirectAdmin l\u00e0 ph\u1ea7n m\u1ec1m tr\u1ea3 ph\u00ed<\/td><\/tr><tr><td>VPS c\u00e0i s\u1eb5n \u1ee9ng d\u1ee5ng, v\u00ed d\u1ee5 VPS n8n<\/td><td>B\u1ea1n ch\u1ec9 c\u1ea7n d\u00f9ng m\u1ed9t \u1ee9ng d\u1ee5ng c\u1ee5 th\u1ec3<\/td><td>V\u1eabn c\u1ea7n c\u1eadp nh\u1eadt v\u00e0 sao l\u01b0u; xem m\u00f4 t\u1ea3 g\u00f3i \u0111\u1ec3 bi\u1ebft ph\u1ea7n n\u00e0o nh\u00e0 cung c\u1ea5p h\u1ed7 tr\u1ee3<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ec3 ch\u00e9p file website t\u1eeb m\u00e1y t\u00ednh l\u00ean VPS, d\u00f9ng SFTP qua ph\u1ea7n m\u1ec1m nh\u01b0 WinSCP v\u1edbi ch\u00ednh th\u00f4ng tin \u0111\u0103ng nh\u1eadp SSH. VPS 1GB RAM ch\u1ea1y WordPress k\u00e8m database d\u1ec5 b\u1ecb thi\u1ebfu b\u1ed9 nh\u1edb. Khi \u0111\u00f3 n\u00ean <a href=\"https:\/\/tino.vn\/blog\/docs\/huong-dan-tao-swap-tren-vps-tai-tinohost\/\">t\u1ea1o swap tr\u00ean VPS<\/a> tr\u01b0\u1edbc khi c\u00e0i, ho\u1eb7c ch\u1ecdn g\u00f3i nhi\u1ec1u RAM h\u01a1n.<\/p>\n\n\n\n<h2 id=\"B\u01b0\u1edbc_5:_Tr\u1ecf_t\u00ean_mi\u1ec1n_v\u1ec1_VPS_v\u00e0_c\u00e0i_SSL\">B\u01b0\u1edbc 5: Tr\u1ecf t\u00ean mi\u1ec1n v\u1ec1 VPS v\u00e0 c\u00e0i SSL<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ec3 ng\u01b0\u1eddi d\u00f9ng truy c\u1eadp b\u1eb1ng t\u00ean mi\u1ec1n thay cho IP, b\u1ea1n t\u1ea1o b\u1ea3n ghi A (IPv4) v\u00e0 n\u1ebfu c\u00f3 th\u00ec AAAA (IPv6) tr\u1ecf v\u1ec1 \u0111\u1ecba ch\u1ec9 c\u1ee7a VPS t\u1ea1i n\u01a1i qu\u1ea3n l\u00fd DNS. Sau khi t\u00ean mi\u1ec1n \u0111\u00e3 tr\u1ecf \u0111\u00fang, c\u00e0i ch\u1ee9ng ch\u1ec9 SSL \u0111\u1ec3 website ch\u1ea1y HTTPS. Ch\u1ee9ng ch\u1ec9 Let&#8217;s Encrypt mi\u1ec5n ph\u00ed v\u00e0 t\u1ef1 gia h\u1ea1n \u0111\u01b0\u1ee3c.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Tr\u1ecf t\u00ean mi\u1ec1n:<\/strong> c\u00e1c b\u01b0\u1edbc v\u1edbi DNS t\u1ea1i Tino c\u00f3 trong b\u00e0i <a href=\"https:\/\/tino.vn\/blog\/docs\/tro-ten-mien-ve-vps\/\">h\u01b0\u1edbng d\u1eabn tr\u1ecf t\u00ean mi\u1ec1n v\u1ec1 VPS<\/a>. Th\u1eddi gian c\u1eadp nh\u1eadt ph\u1ee5 thu\u1ed9c gi\u00e1 tr\u1ecb TTL c\u1ee7a b\u1ea3n ghi c\u0169.<\/li>\n\n\n<li><strong>Ki\u1ec3m tra tr\u01b0\u1edbc khi tr\u1ecf:<\/strong> n\u1ebfu \u0111ang chuy\u1ec3n website t\u1eeb hosting c\u0169, s\u1eeda file hosts tr\u00ean m\u00e1y b\u1ea1n \u0111\u1ec3 xem website tr\u00ean VPS tr\u01b0\u1edbc, r\u1ed3i m\u1edbi \u0111\u1ed5i DNS.<\/li>\n\n\n<li><strong>C\u00e0i SSL:<\/strong> v\u1edbi Nginx tr\u00ean Ubuntu, Certbot h\u01b0\u1edbng d\u1eabn c\u00e0i qua snap r\u1ed3i ch\u1ea1y <code>sudo certbot --nginx<\/code> (<a href=\"https:\/\/certbot.eff.org\/instructions?ws=nginx&#038;os=snap\" rel=\"nofollow noopener\" target=\"_blank\">Certbot<\/a>). Chi ti\u1ebft, k\u1ec3 c\u1ea3 khi d\u00f9ng control panel ho\u1eb7c ch\u1ee9ng ch\u1ec9 tr\u1ea3 ph\u00ed, xem b\u00e0i <a href=\"https:\/\/tino.vn\/blog\/cai-ssl-tren-vps\/\">c\u00e1ch c\u00e0i SSL tr\u00ean VPS<\/a>.<\/li>\n<\/ul>\n\n\n\n<h2 id=\"B\u01b0\u1edbc_6:_\u0110\u1eb7t_l\u1ecbch_sao_l\u01b0u\">B\u01b0\u1edbc 6: \u0110\u1eb7t l\u1ecbch sao l\u01b0u<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Sao l\u01b0u l\u00e0 b\u01b0\u1edbc d\u1ec5 b\u1ecb tr\u00ec ho\u00e3n v\u00ec VPS m\u1edbi ch\u01b0a c\u00f3 g\u00ec \u0111\u1ec3 m\u1ea5t. \u00cdt nh\u1ea5t b\u1ea1n c\u1ea7n sao l\u01b0u database, th\u01b0 m\u1ee5c website v\u00e0 file c\u1ea5u h\u00ecnh theo l\u1ecbch t\u1ef1 \u0111\u1ed9ng. H\u00e3y l\u01b0u m\u1ed9t b\u1ea3n ra ngo\u00e0i VPS, v\u00e0 th\u1ec9nh tho\u1ea3ng th\u1eed kh\u00f4i ph\u1ee5c \u0111\u1ec3 ch\u1eafc b\u1ea3n sao l\u01b0u d\u00f9ng \u0111\u01b0\u1ee3c.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c g\u00f3i <a href=\"https:\/\/tino.vn\/vps-gia-re\">VPS NVMe t\u1ea1i Tino<\/a> c\u00f3 sao l\u01b0u t\u1ef1 \u0111\u1ed9ng. T\u1ea7n su\u1ea5t v\u00e0 s\u1ed1 b\u1ea3n gi\u1eef l\u1ea1i xem trong m\u00f4 t\u1ea3 g\u00f3i, tab Backups c\u1ee7a trang qu\u1ea3n l\u00fd d\u1ecbch v\u1ee5, ho\u1eb7c h\u1ecfi b\u1ed9 ph\u1eadn h\u1ed7 tr\u1ee3 (ki\u1ec3m tra ng\u00e0y 19\/10\/2026). B\u1ea3n sao l\u01b0u c\u1ee7a nh\u00e0 cung c\u1ea5p h\u1eefu \u00edch khi c\u1ea7n kh\u00f4i ph\u1ee5c c\u1ea3 VPS. N\u1ebfu d\u1eef li\u1ec7u thay \u0111\u1ed5i m\u1ed7i ng\u00e0y (\u0111\u01a1n h\u00e0ng, b\u00e0i vi\u1ebft, workflow), b\u1ea1n n\u00ean t\u1ef1 sao l\u01b0u th\u00eam m\u1ed9t b\u1ea3n ra ngo\u00e0i VPS. C\u00e1ch ph\u00e2n bi\u1ec7t snapshot v\u00e0 backup, l\u1ec7nh <code>mysqldump<\/code>, <code>rsync<\/code>, <code>rclone<\/code> v\u00e0 l\u1ecbch cron m\u1eabu c\u00f3 trong b\u00e0i <a href=\"https:\/\/tino.vn\/blog\/backup-vps\/\">h\u01b0\u1edbng d\u1eabn backup VPS<\/a>.<\/p>\n\n\n\n<h2 id=\"B\u01b0\u1edbc_7:_Theo_d\u00f5i_t\u00e0i_nguy\u00ean_v\u00e0_hi\u1ec7u_n\u0103ng\">B\u01b0\u1edbc 7: Theo d\u00f5i t\u00e0i nguy\u00ean v\u00e0 hi\u1ec7u n\u0103ng<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Sau khi website ho\u1eb7c \u1ee9ng d\u1ee5ng ch\u1ea1y \u1ed5n, h\u00e3y ki\u1ec3m tra RAM, CPU v\u00e0 \u1ed5 c\u1ee9ng \u0111\u1ecbnh k\u1ef3 \u0111\u1ec3 bi\u1ebft khi n\u00e0o c\u1ea7n t\u1ed1i \u01b0u ho\u1eb7c n\u00e2ng g\u00f3i. Ba l\u1ec7nh d\u01b0\u1edbi \u0111\u00e2y \u0111\u1ee7 cho ph\u1ea7n l\u1edbn t\u00ecnh hu\u1ed1ng; \u0111o trong m\u1ed9t \u0111\u1ebfn hai tu\u1ea7n, nh\u1ea5t l\u00e0 gi\u1edd cao \u0111i\u1ec3m, r\u1ed3i m\u1edbi quy\u1ebft \u0111\u1ecbnh.<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>free -h      # RAM v\u00e0 swap \u0111ang d\u00f9ng\ndf -h        # dung l\u01b0\u1ee3ng \u1ed5 c\u1ee9ng c\u00f2n tr\u1ed1ng\nhtop         # CPU, RAM theo t\u1eebng ti\u1ebfn tr\u00ecnh (c\u00e0i: sudo apt install htop)<\/code><\/pre>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u1ed4 c\u1ee9ng:<\/strong> log v\u00e0 b\u1ea3n sao l\u01b0u c\u0169 l\u00e0 hai th\u1ee9 hay l\u00e0m \u0111\u1ea7y \u1ed5. Xem <a href=\"https:\/\/tino.vn\/blog\/kiem-tra-dung-luong-vps-linux\/\">c\u00e1ch ki\u1ec3m tra dung l\u01b0\u1ee3ng VPS Linux<\/a>.<\/li>\n\n\n<li><strong>CPU:<\/strong> load average th\u01b0\u1eddng xuy\u00ean cao h\u01a1n s\u1ed1 vCPU l\u00e0 d\u1ea5u hi\u1ec7u CPU qu\u00e1 t\u1ea3i. Xem <a href=\"https:\/\/tino.vn\/blog\/docs\/cach-xem-thong-so-cpu-tren-vps-linux\/\">c\u00e1ch xem th\u00f4ng s\u1ed1 CPU tr\u00ean VPS Linux<\/a>.<\/li>\n\n\n<li><strong>RAM:<\/strong> n\u1ebfu VPS d\u00f9ng swap li\u00ean t\u1ee5c v\u00e0o gi\u1edd cao \u0111i\u1ec3m, h\u00e3y gi\u1ea3m b\u1edbt d\u1ecbch v\u1ee5 ch\u1ea1y n\u1ec1n ho\u1eb7c n\u00e2ng RAM.<\/li>\n<\/ul>\n\n\n\n<h2 id=\"Khi_n\u00e0o_ch\u01b0a_n\u00ean_t\u1ef1_qu\u1ea3n_tr\u1ecb_VPS?\">Khi n\u00e0o ch\u01b0a n\u00ean t\u1ef1 qu\u1ea3n tr\u1ecb VPS?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu b\u1ea1n ch\u1ec9 c\u1ea7n m\u1ed9t website WordPress nh\u1ecf v\u00e0 kh\u00f4ng mu\u1ed1n t\u1ef1 lo c\u1eadp nh\u1eadt, b\u1ea3o m\u1eadt, sao l\u01b0u m\u00e1y ch\u1ee7, th\u00ec hosting ph\u00f9 h\u1ee3p h\u01a1n VPS. VPS kh\u00f4ng qu\u1ea3n l\u00fd (unmanaged) giao to\u00e0n quy\u1ec1n cho b\u1ea1n, \u0111\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c m\u1ecdi s\u1ef1 c\u1ed1 c\u1ea5u h\u00ecnh c\u0169ng l\u00e0 tr\u00e1ch nhi\u1ec7m c\u1ee7a b\u1ea1n.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Website nh\u1ecf, \u00edt thay \u0111\u1ed5i:<\/strong> hosting \u0111\u00e3 c\u00f3 s\u1eb5n control panel, SSL v\u00e0 sao l\u01b0u, b\u1ea1n kh\u00f4ng c\u1ea7n qu\u1ea3n tr\u1ecb h\u1ec7 \u0111i\u1ec1u h\u00e0nh.<\/li>\n\n\n<li><strong>Ch\u1ec9 c\u1ea7n m\u1ed9t \u1ee9ng d\u1ee5ng c\u1ee5 th\u1ec3:<\/strong> ch\u1ecdn VPS c\u00e0i s\u1eb5n \u1ee9ng d\u1ee5ng thay v\u00ec t\u1ef1 d\u1ef1ng t\u1eeb \u0111\u1ea7u.<\/li>\n\n\n<li><strong>Kh\u00f4ng c\u00f3 ai tr\u1ef1c khi s\u1ef1 c\u1ed1:<\/strong> website g\u1eafn v\u1edbi doanh thu c\u1ea7n ng\u01b0\u1eddi bi\u1ebft \u0111\u1ecdc log v\u00e0 kh\u00f4i ph\u1ee5c b\u1ea3n sao l\u01b0u. N\u1ebfu ch\u01b0a c\u00f3 ai, h\u00e3y t\u00ednh \u0111\u1ebfn d\u1ecbch v\u1ee5 qu\u1ea3n tr\u1ecb ho\u1eb7c ng\u01b0\u1eddi h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt tr\u01b0\u1edbc khi chuy\u1ec3n l\u00ean VPS.<\/li>\n<\/ul>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/tino.vn\/vps-gia-re\">Xem c\u00e1c g\u00f3i VPS t\u1ea1i Tino<\/a><\/div>\n<\/div>\n\n\n\n<h2 id=\"C\u00e2u_h\u1ecfi_th\u01b0\u1eddng_g\u1eb7p\">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=\"T\u1ea1o_VPS_nh\u01b0_th\u1ebf_n\u00e0o?\">T\u1ea1o VPS nh\u01b0 th\u1ebf n\u00e0o?<\/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 class=\"wp-block-paragraph\">V\u1edbi ng\u01b0\u1eddi d\u00f9ng c\u00e1 nh\u00e2n v\u00e0 doanh nghi\u1ec7p, &#8220;t\u1ea1o VPS&#8221; th\u01b0\u1eddng l\u00e0 thu\u00ea VPS t\u1eeb nh\u00e0 cung c\u1ea5p: ch\u1ecdn g\u00f3i, ch\u1ecdn h\u1ec7 \u0111i\u1ec1u h\u00e0nh, thanh to\u00e1n r\u1ed3i nh\u1eadn th\u00f4ng tin \u0111\u0103ng nh\u1eadp. Trang VPS c\u1ee7a Tino ghi th\u1eddi gian kh\u1edfi t\u1ea1o sau 5 ph\u00fat (ki\u1ec3m tra ng\u00e0y 19\/10\/2026). C\u00e1c b\u01b0\u1edbc t\u1ea1i Tino c\u00f3 trong b\u00e0i <a href=\"https:\/\/tino.vn\/blog\/cach-dang-ky-vps-tai-tino\/\">c\u00e1ch \u0111\u0103ng k\u00fd VPS t\u1ea1i Tino<\/a>. T\u1ef1 t\u1ea1o VPS t\u1eeb m\u1ed9t m\u00e1y ch\u1ee7 v\u1eadt l\u00fd c\u0169ng l\u00e0m \u0111\u01b0\u1ee3c b\u1eb1ng ph\u1ea7n m\u1ec1m \u1ea3o h\u00f3a nh\u01b0 KVM ho\u1eb7c Proxmox, nh\u01b0ng b\u1ea1n ph\u1ea3i t\u1ef1 lo ph\u1ea7n c\u1ee9ng, m\u1ea1ng v\u00e0 \u0111i\u1ec7n.<\/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=\"N\u00ean_ch\u1ecdn_VPS_Linux_hay_VPS_Windows?\">N\u00ean ch\u1ecdn VPS Linux hay VPS Windows?<\/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 class=\"wp-block-paragraph\">Ch\u1ecdn Linux n\u1ebfu b\u1ea1n ch\u1ea1y website, WordPress, Docker, n8n hay \u1ee9ng d\u1ee5ng m\u00e3 ngu\u1ed3n m\u1edf: nh\u1eb9 h\u01a1n, kh\u00f4ng m\u1ea5t ph\u00ed b\u1ea3n quy\u1ec1n h\u1ec7 \u0111i\u1ec1u h\u00e0nh v\u00e0 c\u00f3 nhi\u1ec1u t\u00e0i li\u1ec7u h\u01b0\u1edbng d\u1eabn. Ch\u1ecdn Windows khi ph\u1ea7n m\u1ec1m b\u1ea1n c\u1ea7n ch\u1ec9 ch\u1ea1y tr\u00ean Windows, v\u00ed d\u1ee5 \u1ee9ng d\u1ee5ng .NET Framework, SQL Server ho\u1eb7c ph\u1ea7n m\u1ec1m k\u1ebf to\u00e1n b\u1ea3n c\u00e0i tr\u00ean m\u00e1y. VPS Windows th\u01b0\u1eddng c\u1ea7n nhi\u1ec1u RAM h\u01a1n v\u00e0 c\u00f3 th\u1ec3 ph\u00e1t sinh ph\u00ed b\u1ea3n quy\u1ec1n.<\/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=\"C\u00f3_th\u1ec3_qu\u1ea3n_l\u00fd_VPS_b\u1eb1ng_\u0111i\u1ec7n_tho\u1ea1i_kh\u00f4ng?\">C\u00f3 th\u1ec3 qu\u1ea3n l\u00fd VPS b\u1eb1ng \u0111i\u1ec7n tho\u1ea1i 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 class=\"wp-block-paragraph\">C\u00f3. Tr\u00ean iPhone v\u00e0 Android, b\u1ea1n d\u00f9ng \u1ee9ng d\u1ee5ng SSH nh\u01b0 Termius cho VPS Linux, ho\u1eb7c \u1ee9ng d\u1ee5ng Windows App c\u1ee7a Microsoft cho VPS Windows. Xem <a href=\"https:\/\/tino.vn\/blog\/docs\/su-dung-phan-mem-termius-ket-noi-ssh-toi-vps\/\">c\u00e1ch d\u00f9ng Termius k\u1ebft n\u1ed1i SSH t\u1edbi VPS<\/a>. \u0110i\u1ec7n tho\u1ea1i h\u1ee3p \u0111\u1ec3 ki\u1ec3m tra nhanh ho\u1eb7c kh\u1edfi \u0111\u1ed9ng l\u1ea1i d\u1ecbch v\u1ee5, kh\u00f4ng h\u1ee3p \u0111\u1ec3 s\u1eeda c\u1ea5u h\u00ecnh d\u00e0i.<\/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=\"C\u00e0i_WordPress_tr\u00ean_VPS_c\u00f3_kh\u00f3_kh\u00f4ng?\">C\u00e0i WordPress tr\u00ean VPS c\u00f3 kh\u00f3 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 class=\"wp-block-paragraph\">Kh\u00f4ng kh\u00f3 n\u1ebfu d\u00f9ng control panel: ph\u1ea7n l\u1edbn panel c\u00f3 m\u1ee5c c\u00e0i WordPress ch\u1ec9 v\u1edbi v\u00e0i c\u00fa nh\u1ea5p. N\u1ebfu t\u1ef1 c\u00e0i, b\u1ea1n c\u1ea7n web server, PHP, database, t\u1ea1o database ri\u00eang cho WordPress, t\u1ea3i m\u00e3 ngu\u1ed3n v\u00e0 c\u1ea5u h\u00ecnh SSL. D\u00f9 c\u00e1ch n\u00e0o, h\u00e3y ho\u00e0n th\u00e0nh b\u01b0\u1edbc b\u1ea3o m\u1eadt c\u01a1 b\u1ea3n tr\u01b0\u1edbc khi \u0111\u01b0a website l\u00ean.<\/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\": \"T\u1ea1o VPS nh\u01b0 th\u1ebf n\u00e0o?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"<p>V\u1edbi ng\u01b0\u1eddi d\u00f9ng c\u00e1 nh\u00e2n v\u00e0 doanh nghi\u1ec7p, \\\"t\u1ea1o VPS\\\" th\u01b0\u1eddng l\u00e0 thu\u00ea VPS t\u1eeb nh\u00e0 cung c\u1ea5p: ch\u1ecdn g\u00f3i, ch\u1ecdn h\u1ec7 \u0111i\u1ec1u h\u00e0nh, thanh to\u00e1n r\u1ed3i nh\u1eadn th\u00f4ng tin \u0111\u0103ng nh\u1eadp. Trang VPS c\u1ee7a Tino ghi th\u1eddi gian kh\u1edfi t\u1ea1o sau 5 ph\u00fat (ki\u1ec3m tra ng\u00e0y 19\/10\/2026). C\u00e1c b\u01b0\u1edbc t\u1ea1i Tino c\u00f3 trong b\u00e0i <a>c\u00e1ch \u0111\u0103ng k\u00fd VPS t\u1ea1i Tino<\/a>. T\u1ef1 t\u1ea1o VPS t\u1eeb m\u1ed9t m\u00e1y ch\u1ee7 v\u1eadt l\u00fd c\u0169ng l\u00e0m \u0111\u01b0\u1ee3c b\u1eb1ng ph\u1ea7n m\u1ec1m \u1ea3o h\u00f3a nh\u01b0 KVM ho\u1eb7c Proxmox, nh\u01b0ng b\u1ea1n ph\u1ea3i t\u1ef1 lo ph\u1ea7n c\u1ee9ng, m\u1ea1ng v\u00e0 \u0111i\u1ec7n.<\/p>\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t,\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"N\u00ean ch\u1ecdn VPS Linux hay VPS Windows?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"<p>Ch\u1ecdn Linux n\u1ebfu b\u1ea1n ch\u1ea1y website, WordPress, Docker, n8n hay \u1ee9ng d\u1ee5ng m\u00e3 ngu\u1ed3n m\u1edf: nh\u1eb9 h\u01a1n, kh\u00f4ng m\u1ea5t ph\u00ed b\u1ea3n quy\u1ec1n h\u1ec7 \u0111i\u1ec1u h\u00e0nh v\u00e0 c\u00f3 nhi\u1ec1u t\u00e0i li\u1ec7u h\u01b0\u1edbng d\u1eabn. Ch\u1ecdn Windows khi ph\u1ea7n m\u1ec1m b\u1ea1n c\u1ea7n ch\u1ec9 ch\u1ea1y tr\u00ean Windows, v\u00ed d\u1ee5 \u1ee9ng d\u1ee5ng .NET Framework, SQL Server ho\u1eb7c ph\u1ea7n m\u1ec1m k\u1ebf to\u00e1n b\u1ea3n c\u00e0i tr\u00ean m\u00e1y. VPS Windows th\u01b0\u1eddng c\u1ea7n nhi\u1ec1u RAM h\u01a1n v\u00e0 c\u00f3 th\u1ec3 ph\u00e1t sinh ph\u00ed b\u1ea3n quy\u1ec1n.<\/p>\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t,\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"C\u00f3 th\u1ec3 qu\u1ea3n l\u00fd VPS b\u1eb1ng \u0111i\u1ec7n tho\u1ea1i kh\u00f4ng?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"<p>C\u00f3. Tr\u00ean iPhone v\u00e0 Android, b\u1ea1n d\u00f9ng \u1ee9ng d\u1ee5ng SSH nh\u01b0 Termius cho VPS Linux, ho\u1eb7c \u1ee9ng d\u1ee5ng Windows App c\u1ee7a Microsoft cho VPS Windows. Xem <a>c\u00e1ch d\u00f9ng Termius k\u1ebft n\u1ed1i SSH t\u1edbi VPS<\/a>. \u0110i\u1ec7n tho\u1ea1i h\u1ee3p \u0111\u1ec3 ki\u1ec3m tra nhanh ho\u1eb7c kh\u1edfi \u0111\u1ed9ng l\u1ea1i d\u1ecbch v\u1ee5, kh\u00f4ng h\u1ee3p \u0111\u1ec3 s\u1eeda c\u1ea5u h\u00ecnh d\u00e0i.<\/p>\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t,\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"C\u00e0i WordPress tr\u00ean VPS c\u00f3 kh\u00f3 kh\u00f4ng?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"<p>Kh\u00f4ng kh\u00f3 n\u1ebfu d\u00f9ng control panel: ph\u1ea7n l\u1edbn panel c\u00f3 m\u1ee5c c\u00e0i WordPress ch\u1ec9 v\u1edbi v\u00e0i c\u00fa nh\u1ea5p. N\u1ebfu t\u1ef1 c\u00e0i, b\u1ea1n c\u1ea7n web server, PHP, database, t\u1ea1o database ri\u00eang cho WordPress, t\u1ea3i m\u00e3 ngu\u1ed3n v\u00e0 c\u1ea5u h\u00ecnh SSL. D\u00f9 c\u00e1ch n\u00e0o, h\u00e3y ho\u00e0n th\u00e0nh b\u01b0\u1edbc b\u1ea3o m\u1eadt c\u01a1 b\u1ea3n tr\u01b0\u1edbc khi \u0111\u01b0a website l\u00ean.<\/p>\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t\t\t\t]\n\t}\n<\/script>\n\n\n\n<h2 id=\"Ngu\u1ed3n_tham_kh\u1ea3o\">Ngu\u1ed3n tham kh\u1ea3o<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/ubuntu.com\/about\/release-cycle\" rel=\"nofollow noopener\" target=\"_blank\">Canonical: Ubuntu release cycle<\/a> (truy c\u1eadp 19\/10\/2026)<\/li>\n\n\n<li><a href=\"https:\/\/ubuntu.com\/server\/docs\/how-to\/security\/openssh-server\/\" rel=\"nofollow noopener\" target=\"_blank\">Ubuntu Server documentation: OpenSSH server<\/a> (truy c\u1eadp 19\/10\/2026)<\/li>\n\n\n<li><a href=\"https:\/\/ubuntu.com\/server\/docs\/how-to\/security\/firewalls\/\" rel=\"nofollow noopener\" target=\"_blank\">Ubuntu Server documentation: Firewall (ufw)<\/a> (truy c\u1eadp 19\/10\/2026)<\/li>\n\n\n<li><a href=\"https:\/\/learn.microsoft.com\/en-us\/windows-server\/remote\/remote-desktop-services\/remotepc\/change-listening-port\" rel=\"nofollow noopener\" target=\"_blank\">Microsoft Learn: Remote Desktop listening port<\/a> (truy c\u1eadp 19\/10\/2026)<\/li>\n\n\n<li><a href=\"https:\/\/certbot.eff.org\/instructions?ws=nginx&#038;os=snap\" rel=\"nofollow noopener\" target=\"_blank\">Certbot: h\u01b0\u1edbng d\u1eabn cho Nginx tr\u00ean Linux (snap)<\/a> (truy c\u1eadp 19\/10\/2026)<\/li>\n\n\n<li><a href=\"https:\/\/tino.vn\/vps-gia-re\">Tino: b\u1ea3ng gi\u00e1 v\u00e0 t\u00ednh n\u0103ng VPS NVMe<\/a> (truy c\u1eadp 19\/10\/2026)<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>T\u00e1c gi\u1ea3: \u0110\u00f4ng T\u00f9ng \u00b7 Duy\u1ec7t k\u1ef9 thu\u1eadt: Nguy\u1ec5n V\u0103n Phong \u00b7 C\u1eadp nh\u1eadt: 20\/10\/2026 C\u00e1ch s\u1eed d\u1ee5ng VPS g\u1ed3m 7 b\u01b0\u1edbc: nh\u1eadn th\u00f4ng tin \u0111\u0103ng nh\u1eadp, k\u1ebft n\u1ed1i, c\u1eadp nh\u1eadt v\u00e0 b\u1ea3o m\u1eadt, c\u00e0i ph\u1ea7n m\u1ec1m, tr\u1ecf t\u00ean mi\u1ec1n v\u00e0 c\u00e0i SSL, sao l\u01b0u, theo d\u00f5i t\u00e0i nguy\u00ean. L\u00e0m \u0111\u00fang th\u1ee9 t\u1ef1 n\u00e0y gi\u00fap [&hellip;]<\/p>\n","protected":false},"author":23,"featured_media":131137,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7727],"tags":[],"class_list":["post-131111","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-vps"],"_links":{"self":[{"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/posts\/131111","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/users\/23"}],"replies":[{"embeddable":true,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/comments?post=131111"}],"version-history":[{"count":2,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/posts\/131111\/revisions"}],"predecessor-version":[{"id":131157,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/posts\/131111\/revisions\/131157"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/media\/131137"}],"wp:attachment":[{"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/media?parent=131111"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/categories?post=131111"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/tino.vn\/blog\/wp-json\/wp\/v2\/tags?post=131111"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}