Hướng dẫn thiết lập VPN IKEv2 với StrongSwan trên Ubuntu 22.04
October 16 2025
About the author
I have over 5 years of experience writing technical documentation for tech products, making them accessible and user-friendly. My focus is always on providing clear and precise information.
@#@
Tôi đã có hơn 5 năm kinh nghiệm viết tài liệu kỹ thuật cho các sản phẩm công nghệ, giúp người dùng dễ dàng tiếp cận và sử dụng. Tôi luôn tập trung vào việc cung cấp thông tin chính xác và dễ hiểu.
Stay up to dateGet the latest threat intelligence, cybersecurity reports from CyStack delivered to your inbox
{"success":true,"head":"<title>Hướng dẫn thiết lập VPN IKEv2 với StrongSwan trên Ubuntu 22.04 - CyStack Tutorial</title>\n<meta name=\"description\" content=\"Trong các triển khai VPN IKEv2, IPSec cung cấp mã hóa cho toàn bộ lưu lượng mạng, đảm bảo rằng dữ liệu của bạn được bảo vệ toàn diện. Một ưu điểm lớn của\"/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-video-preview:-1, max-image-preview:large\"/>\n<link rel=\"canonical\" href=\"https://blog.cystack.org/tutorial/2025/10/16/thiet-lap-vpn-ikev2-voi-strongswan/\" />\n<meta property=\"og:locale\" content=\"en_US\" />\n<meta property=\"og:type\" content=\"article\" />\n<meta property=\"og:title\" content=\"Hướng dẫn thiết lập VPN IKEv2 với StrongSwan trên Ubuntu 22.04 - CyStack Tutorial\" />\n<meta property=\"og:description\" content=\"Trong các triển khai VPN IKEv2, IPSec cung cấp mã hóa cho toàn bộ lưu lượng mạng, đảm bảo rằng dữ liệu của bạn được bảo vệ toàn diện. Một ưu điểm lớn của\" />\n<meta property=\"og:url\" content=\"https://blog.cystack.org/tutorial/2025/10/16/thiet-lap-vpn-ikev2-voi-strongswan/\" />\n<meta property=\"og:site_name\" content=\"CyStack Tutorial\" />\n<meta property=\"article:tag\" content=\"vi\" />\n<meta property=\"article:section\" content=\"Security\" />\n<meta property=\"og:image\" content=\"https://s2.cystack.net/tutorial/16115801/thiet-lap-vpn-ikev2-voi-strongswan.jpg\" />\n<meta property=\"og:image:secure_url\" content=\"https://s2.cystack.net/tutorial/16115801/thiet-lap-vpn-ikev2-voi-strongswan.jpg\" />\n<meta property=\"og:image:width\" content=\"1200\" />\n<meta property=\"og:image:height\" content=\"630\" />\n<meta property=\"og:image:alt\" content=\"thiết lập VPN IKEv2 với StrongSwan\" />\n<meta property=\"og:image:type\" content=\"image/jpeg\" />\n<meta property=\"article:published_time\" content=\"2025-10-16T12:01:02+07:00\" />\n<meta name=\"twitter:card\" content=\"summary_large_image\" />\n<meta name=\"twitter:title\" content=\"Hướng dẫn thiết lập VPN IKEv2 với StrongSwan trên Ubuntu 22.04 - CyStack Tutorial\" />\n<meta name=\"twitter:description\" content=\"Trong các triển khai VPN IKEv2, IPSec cung cấp mã hóa cho toàn bộ lưu lượng mạng, đảm bảo rằng dữ liệu của bạn được bảo vệ toàn diện. Một ưu điểm lớn của\" />\n<meta name=\"twitter:image\" content=\"https://s2.cystack.net/tutorial/16115801/thiet-lap-vpn-ikev2-voi-strongswan.jpg\" />\n<meta name=\"twitter:label1\" content=\"Written by\" />\n<meta name=\"twitter:data1\" content=\"Chris Pham\" />\n<meta name=\"twitter:label2\" content=\"Time to read\" />\n<meta name=\"twitter:data2\" content=\"32 minutes\" />\n<script type=\"application/ld+json\" class=\"rank-math-schema\">{\"@context\":\"https://schema.org\",\"@graph\":[{\"@type\":[\"Person\",\"Organization\"],\"@id\":\"https://blog.cystack.org/tutorial/#person\",\"name\":\"CyStack Tutorial\"},{\"@type\":\"WebSite\",\"@id\":\"https://blog.cystack.org/tutorial/#website\",\"url\":\"https://blog.cystack.org/tutorial\",\"name\":\"CyStack Tutorial\",\"publisher\":{\"@id\":\"https://blog.cystack.org/tutorial/#person\"},\"inLanguage\":\"en-US\"},{\"@type\":\"ImageObject\",\"@id\":\"https://s2.cystack.net/tutorial/16115801/thiet-lap-vpn-ikev2-voi-strongswan.jpg\",\"url\":\"https://s2.cystack.net/tutorial/16115801/thiet-lap-vpn-ikev2-voi-strongswan.jpg\",\"width\":\"1200\",\"height\":\"630\",\"caption\":\"thi\\u1ebft l\\u1eadp VPN IKEv2 v\\u1edbi StrongSwan\",\"inLanguage\":\"en-US\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https://blog.cystack.org/tutorial/2025/10/16/thiet-lap-vpn-ikev2-voi-strongswan/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":\"1\",\"item\":{\"@id\":\"https://blog.cystack.org/tutorial\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"position\":\"2\",\"item\":{\"@id\":\"https://blog.cystack.org/tutorial/category/security/\",\"name\":\"Security\"}},{\"@type\":\"ListItem\",\"position\":\"3\",\"item\":{\"@id\":\"https://blog.cystack.org/tutorial/2025/10/16/thiet-lap-vpn-ikev2-voi-strongswan/\",\"name\":\"H\\u01b0\\u1edbng d\\u1eabn thi\\u1ebft l\\u1eadp VPN IKEv2 v\\u1edbi StrongSwan tr\\u00ean Ubuntu 22.04\"}}]},{\"@type\":\"WebPage\",\"@id\":\"https://blog.cystack.org/tutorial/2025/10/16/thiet-lap-vpn-ikev2-voi-strongswan/#webpage\",\"url\":\"https://blog.cystack.org/tutorial/2025/10/16/thiet-lap-vpn-ikev2-voi-strongswan/\",\"name\":\"H\\u01b0\\u1edbng d\\u1eabn thi\\u1ebft l\\u1eadp VPN IKEv2 v\\u1edbi StrongSwan tr\\u00ean Ubuntu 22.04 - CyStack Tutorial\",\"datePublished\":\"2025-10-16T12:01:02+07:00\",\"dateModified\":\"2025-10-16T12:01:02+07:00\",\"isPartOf\":{\"@id\":\"https://blog.cystack.org/tutorial/#website\"},\"primaryImageOfPage\":{\"@id\":\"https://s2.cystack.net/tutorial/16115801/thiet-lap-vpn-ikev2-voi-strongswan.jpg\"},\"inLanguage\":\"en-US\",\"breadcrumb\":{\"@id\":\"https://blog.cystack.org/tutorial/2025/10/16/thiet-lap-vpn-ikev2-voi-strongswan/#breadcrumb\"}},{\"@type\":\"Person\",\"@id\":\"https://blog.cystack.org/tutorial/author/codeweaver/\",\"name\":\"Chris Pham\",\"url\":\"https://blog.cystack.org/tutorial/author/codeweaver/\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"https://secure.gravatar.com/avatar/7a3584c941fa360ac061b2a8f15684ced7b92daa1f09481be135a684d989e9b9?s=96&d=mm&r=g\",\"url\":\"https://secure.gravatar.com/avatar/7a3584c941fa360ac061b2a8f15684ced7b92daa1f09481be135a684d989e9b9?s=96&d=mm&r=g\",\"caption\":\"Chris Pham\",\"inLanguage\":\"en-US\"}},{\"@type\":\"BlogPosting\",\"headline\":\"H\\u01b0\\u1edbng d\\u1eabn thi\\u1ebft l\\u1eadp VPN IKEv2 v\\u1edbi StrongSwan tr\\u00ean Ubuntu 22.04 - CyStack Tutorial\",\"keywords\":\"VPN IKEv2,StrongSwan\",\"datePublished\":\"2025-10-16T12:01:02+07:00\",\"dateModified\":\"2025-10-16T12:01:02+07:00\",\"articleSection\":\"Security\",\"author\":{\"@id\":\"https://blog.cystack.org/tutorial/author/codeweaver/\",\"name\":\"Chris Pham\"},\"publisher\":{\"@id\":\"https://blog.cystack.org/tutorial/#person\"},\"description\":\"Trong c\\u00e1c tri\\u1ec3n khai VPN IKEv2, IPSec cung c\\u1ea5p m\\u00e3 h\\u00f3a cho to\\u00e0n b\\u1ed9 l\\u01b0u l\\u01b0\\u1ee3ng m\\u1ea1ng, \\u0111\\u1ea3m b\\u1ea3o r\\u1eb1ng d\\u1eef li\\u1ec7u c\\u1ee7a b\\u1ea1n \\u0111\\u01b0\\u1ee3c b\\u1ea3o v\\u1ec7 to\\u00e0n di\\u1ec7n. M\\u1ed9t \\u01b0u \\u0111i\\u1ec3m l\\u1edbn c\\u1ee7a\",\"name\":\"H\\u01b0\\u1edbng d\\u1eabn thi\\u1ebft l\\u1eadp VPN IKEv2 v\\u1edbi StrongSwan tr\\u00ean Ubuntu 22.04 - CyStack Tutorial\",\"@id\":\"https://blog.cystack.org/tutorial/2025/10/16/thiet-lap-vpn-ikev2-voi-strongswan/#richSnippet\",\"isPartOf\":{\"@id\":\"https://blog.cystack.org/tutorial/2025/10/16/thiet-lap-vpn-ikev2-voi-strongswan/#webpage\"},\"image\":{\"@id\":\"https://s2.cystack.net/tutorial/16115801/thiet-lap-vpn-ikev2-voi-strongswan.jpg\"},\"inLanguage\":\"en-US\",\"mainEntityOfPage\":{\"@id\":\"https://blog.cystack.org/tutorial/2025/10/16/thiet-lap-vpn-ikev2-voi-strongswan/#webpage\"}}]}</script>\n"}
