{"id":69816,"date":"2025-07-16T07:18:31","date_gmt":"2025-07-16T00:18:31","guid":{"rendered":"https:\/\/itsystems.vn\/web-application-firewall-waf-25-07-16\/"},"modified":"2026-07-29T11:49:44","modified_gmt":"2026-07-29T04:49:44","slug":"web-application-firewall-waf-25-07-16","status":"publish","type":"post","link":"https:\/\/itsystems.vn\/en\/web-application-firewall-waf-25-07-16\/","title":{"rendered":"Web Application Firewall (WAF): 7 Effective Tips for Protecting Web Applications in 2024"},"content":{"rendered":"<p>In the digital age, web applications are a prime target for hackers. Businesses are seeking comprehensive solutions to protect against a myriad of threats such as SQL Injection, XSS, and DDoS. <a href=\"https:\/\/itsystems.vn\/en\/it-services-for-businesses\/it-support-services\/\" title=\"IT support services of IT Systems Vietnam\">Web Application Firewall (WAF)<\/a> has emerged as an effective &#8220;shield&#8221;. This article will provide you with insights into WAF, from its definition, deployment models, to configuration guides and best practices to help you manage web application security optimally.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_86 counter-hierarchy ez-toc-counter ez-toc-light-blue ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">The content of the article<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/itsystems.vn\/en\/web-application-firewall-waf-25-07-16\/#Web_Application_Firewall_WAF_Why_is_web_application_security_important\" >Web Application Firewall (WAF): Why is web application security important?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/itsystems.vn\/en\/web-application-firewall-waf-25-07-16\/#What_is_a_Web_Application_Firewall_WAF\" >What is a Web Application Firewall (WAF)?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/itsystems.vn\/en\/web-application-firewall-waf-25-07-16\/#Key_features_of_WAF\" >Key features of WAF:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/itsystems.vn\/en\/web-application-firewall-waf-25-07-16\/#Common_WAF_deployment_models\" >Common WAF deployment models<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/itsystems.vn\/en\/web-application-firewall-waf-25-07-16\/#On-Premise_WAF\" >On-Premise WAF<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/itsystems.vn\/en\/web-application-firewall-waf-25-07-16\/#Cloud_WAF\" >Cloud WAF<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/itsystems.vn\/en\/web-application-firewall-waf-25-07-16\/#How_WAF_works_to_protect_web_applications\" >How WAF works to protect web applications<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/itsystems.vn\/en\/web-application-firewall-waf-25-07-16\/#Allowlisting_and_Denylisting\" >Allowlisting and Denylisting<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/itsystems.vn\/en\/web-application-firewall-waf-25-07-16\/#Step-by-step_guide_for_effective_WAF_deployment_and_configuration\" >Step-by-step guide for effective WAF deployment and configuration<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/itsystems.vn\/en\/web-application-firewall-waf-25-07-16\/#Best_Practices_for_optimal_WAF_operation\" >Best Practices for optimal WAF operation<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/itsystems.vn\/en\/web-application-firewall-waf-25-07-16\/#Common_mistakes_when_using_WAF_and_how_to_fix_them\" >Common mistakes when using WAF and how to fix them<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/itsystems.vn\/en\/web-application-firewall-waf-25-07-16\/#Future_trends_in_WAF_development\" >Future trends in WAF development<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/itsystems.vn\/en\/web-application-firewall-waf-25-07-16\/#Frequently_Asked_Questions_about_WAF_FAQ\" >Frequently Asked Questions about WAF (FAQ)<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/itsystems.vn\/en\/web-application-firewall-waf-25-07-16\/#Conclusion\" >Conclusion:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/itsystems.vn\/en\/web-application-firewall-waf-25-07-16\/#Related_services_from_IT_Systems\" >Related services from IT Systems<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/itsystems.vn\/en\/web-application-firewall-waf-25-07-16\/#FAQ\" >FAQ<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/itsystems.vn\/en\/web-application-firewall-waf-25-07-16\/#When_should_a_business_ask_IT_Systems_for_support\" >When should a business ask IT Systems for support?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/itsystems.vn\/en\/web-application-firewall-waf-25-07-16\/#Can_IT_Systems_help_review_the_current_environment_before_proposing_a_solution\" >Can IT Systems help review the current environment before proposing a solution?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/itsystems.vn\/en\/web-application-firewall-waf-25-07-16\/#Does_this_topic_connect_to_ongoing_IT_operations\" >Does this topic connect to ongoing IT operations?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/itsystems.vn\/en\/web-application-firewall-waf-25-07-16\/#Need_help_applying_this_to_your_business\" >Need help applying this to your business?<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Web_Application_Firewall_WAF_Why_is_web_application_security_important\"><\/span>Web Application Firewall (WAF): Why is web application security important?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>With the increase in attacks on web applications, security has become more important than ever. Statistics show that millions of attacks occur daily worldwide, with common attack types such as SQL Injection, XSS, and DDoS. These attacks not only cause financial damage but also harm the reputation of businesses. So why do businesses need to proactively protect their web applications?<\/p>\n<ul>\n<li><strong>The state of attacks:<\/strong> Organizations and businesses are ideal targets for hackers because they contain a lot of sensitive data. Being attacked can lead to data loss and revenue loss.<\/li>\n<li><strong>Serious consequences:<\/strong> Threats like SQL Injection can allow hackers to access databases, thereby stealing customer information and other essential data.<\/li>\n<li><strong>The need to protect web applications:<\/strong> Businesses need to have secure protection measures for web applications, especially as more people use online services.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"What_is_a_Web_Application_Firewall_WAF\"><\/span>What is a Web Application Firewall (WAF)?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>A WAF is a security solution that helps protect web applications from online attacks. It acts as a protective layer between the web application and attacks from the outside network. <a href=\"https:\/\/developers.cloudflare.com\/waf\/get-started\/\" title=\"Getting started with Web Application Firewall\" target=\"_blank\" rel=\"noopener\">How WAF works<\/a>: it filters and inspects traffic, allowing only valid connections.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Key_features_of_WAF\"><\/span>Key features of WAF:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li><strong>Protection against attacks:<\/strong> WAF helps prevent various types of attacks such as SQL Injection, DDoS, and XSS.<\/li>\n<li><strong>Filtering mechanism:<\/strong> WAF can detect and block malicious packets before they reach the web application.<\/li>\n<li><strong>Comparison with other solutions:<\/strong> Clearly differentiate between WAF, traditional Firewalls, IPS, and IDS.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Common_WAF_deployment_models\"><\/span>Common WAF deployment models<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"On-Premise_WAF\"><\/span>On-Premise WAF<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>On-Premise WAF is an option for businesses with strict security requirements and willing to invest in hardware devices. This provides them with full control over the security system.<\/p>\n<h4>Advantages:<\/h4>\n<ul>\n<li>Can be customized to the business&#8217;s needs.<\/li>\n<li>Full control of internal network traffic.<\/li>\n<\/ul>\n<h4>Disadvantages:<\/h4>\n<ul>\n<li>Requires a significant initial investment.<\/li>\n<li>Requires workforce for management and maintenance.<\/li>\n<\/ul>\n<h3><span class=\"ez-toc-section\" id=\"Cloud_WAF\"><\/span>Cloud WAF<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Cloud WAF is a more flexible choice suitable for small and medium-sized businesses. It reduces the burden of initial investment and allows easy scaling according to needs.<\/p>\n<h4>Advantages:<\/h4>\n<ul>\n<li>Minimizes maintenance and management costs.<\/li>\n<li>Fast scalability capability.<\/li>\n<\/ul>\n<h4>Disadvantages:<\/h4>\n<ul>\n<li>Dependent on the service provider.<\/li>\n<li>May be limited in some specific security situations.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"How_WAF_works_to_protect_web_applications\"><\/span>How WAF works to protect web applications<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>WAF uses various techniques to detect and prevent attacks. Two common mechanisms are Allowlisting and Denylisting.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Allowlisting_and_Denylisting\"><\/span>Allowlisting and Denylisting<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>In Allowlisting, only approved traffic is allowed into the web application. Conversely, Denylisting blocks unwanted traffic.<\/p>\n<h4>Rule Sets<\/h4>\n<p>WAF uses Rule Sets to detect and prevent specific attacks. <a href=\"https:\/\/www.checkpoint.com\/cyber-hub\/cloud-security\/what-is-web-application-firewall\/web-application-firewall-waf-best-practices\/\" title=\"Best practices for WAF\" target=\"_blank\" rel=\"noopener\">These rule sets can be customized based on the business&#8217;s security needs<\/a>.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Step-by-step_guide_for_effective_WAF_deployment_and_configuration\"><\/span>Step-by-step guide for effective WAF deployment and configuration<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>To deploy WAF effectively, you need to follow these steps:<\/p>\n<ul>\n<li><strong>Step 1:<\/strong> Assess the current web application infrastructure.<\/li>\n<li><strong>Step 2:<\/strong> Identify specific security requirements of the business.<\/li>\n<li><strong>Step 3:<\/strong> Choose the appropriate WAF solution (On-Premise or Cloud?).<\/li>\n<li><strong>Step 4:<\/strong> Set up and configure initial Rule Sets.<\/li>\n<li><strong>Step 5:<\/strong> Test and fine-tune WAF configurations.<\/li>\n<li><strong>Step 6:<\/strong> Operate and monitor WAF in practice.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Best_Practices_for_optimal_WAF_operation\"><\/span>Best Practices for optimal WAF operation<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>To ensure WAF operates effectively, there are several best practices you need to follow:<\/p>\n<ul>\n<li>Regularly update Rule Sets to address new threats.<\/li>\n<li>Monitor logs and analyze traffic to detect unusual signs.<\/li>\n<li>Optimize to minimize False Positives and False Negatives.<\/li>\n<li>Integrate WAF with other security tools (SIEM, Vulnerability Scanning&#8230;).<\/li>\n<li>Regularly train the WAF management team.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Common_mistakes_when_using_WAF_and_how_to_fix_them\"><\/span>Common mistakes when using WAF and how to fix them<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>When using WAF, businesses may encounter some issues such as:<\/p>\n<ul>\n<li>Incorrect WAF configuration leading to Bypass.<\/li>\n<li>WAF causing latency for the web application, affecting user experience.<\/li>\n<li>Challenges in managing and updating Rule Sets.<\/li>\n<li>Compatibility issues with complex web applications.<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Future_trends_in_WAF_development\"><\/span>Future trends in WAF development<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>WAF is continuously evolving and will have many new trends in the future:<\/p>\n<ul>\n<li>Application of AI\/ML to detect Zero-Day attacks.<\/li>\n<li>Integration of WAF with Zero Trust architecture.<\/li>\n<li>WAF as part of DevSecOps.<\/li>\n<li>Development of WAF as a service (WAFaaS).<\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Frequently_Asked_Questions_about_WAF_FAQ\"><\/span>Frequently Asked Questions about WAF (FAQ)<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li><strong>Can WAF completely replace traditional Firewalls?<\/strong><\/li>\n<li><strong>What is the cost of implementing WAF?<\/strong><\/li>\n<li><strong>How to assess the effectiveness of WAF?<\/strong><\/li>\n<\/ul>\n<h2><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>Conclusion:<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>WAF plays a crucial role in protecting web applications from threats. Businesses need to adapt to keep up with new security trends by effectively deploying WAF. Please consult us for more thorough advice on suitable security solutions for your business. Let&#8217;s work together to protect your web application in the best way possible!<\/p>\n<p><!-- its-deep-aio-en-related-2026-07-27 --><\/p>\n<section class=\"its-deep-aio-related\" aria-label=\"Related IT Systems services\">\n<h2><span class=\"ez-toc-section\" id=\"Related_services_from_IT_Systems\"><\/span>Related services from IT Systems<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>If your team is dealing with this issue in a live business environment, these services can help you move from diagnosis to a stable operating process.<\/p>\n<ul>\n<li><a href=\"https:\/\/itsystems.vn\/en\/microsoft-business-licensing\/microsoft-windows-licensing\/\">Windows licensing for business<\/a><\/li>\n<li><a href=\"https:\/\/itsystems.vn\/en\/microsoft-business-licensing\/windows-license-pricing\/\">Windows license pricing<\/a><\/li>\n<li><a href=\"https:\/\/itsystems.vn\/en\/it-services-for-businesses\/it-support-services\/\">IT support services<\/a><\/li>\n<\/ul>\n<\/section>\n<p><!-- its-deep-aio-en-faq-2026-07-27 --><\/p>\n<section class=\"its-deep-aio-faq\" aria-label=\"Frequently asked questions\">\n<h2><span class=\"ez-toc-section\" id=\"FAQ\"><\/span>FAQ<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"When_should_a_business_ask_IT_Systems_for_support\"><\/span>When should a business ask IT Systems for support?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Ask for support when the issue affects users, business data, security, licensing compliance, service availability or daily operations. A short technical review often prevents repeated incidents and hidden costs.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Can_IT_Systems_help_review_the_current_environment_before_proposing_a_solution\"><\/span>Can IT Systems help review the current environment before proposing a solution?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Yes. IT Systems can review the current setup, identify risks, map the issue to the right service scope and recommend a practical next step for your business.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Does_this_topic_connect_to_ongoing_IT_operations\"><\/span>Does this topic connect to ongoing IT operations?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>In most cases, yes. Problems around software, cloud, endpoint, network, backup or security should be connected to a broader IT operations plan instead of being handled as isolated incidents.<\/p>\n<\/section>\n<p><!-- its-deep-aio-en-cta-2026-07-27 --><\/p>\n<section class=\"its-deep-aio-cta\" aria-label=\"Contact IT Systems\">\n<h2><span class=\"ez-toc-section\" id=\"Need_help_applying_this_to_your_business\"><\/span>Need help applying this to your business?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>IT Systems Vietnam can help assess the issue, recommend the right service path and support implementation for your team.<\/p>\n<p><a class=\"button\" href=\"https:\/\/itsystems.vn\/en\/contact-it-systems-vietnam\/\">Contact IT Systems<\/a> <a class=\"button\" href=\"https:\/\/itsystems.vn\/en\/it-services-for-businesses\/it-support-services\/\">View IT support services<\/a><\/p>\n<\/section>\n","protected":false},"excerpt":{"rendered":"<p>In the digital age, web applications are a prime target for hackers. Businesses are seeking comprehensive solutions to protect against a myriad of threats such as SQL Injection, XSS, and DDoS. Web Application Firewall (WAF) has emerged as an effective &#8220;shield&#8221;. This article will provide you with insights into WAF, from its definition, deployment models, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":69806,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"rank_math_focus_keyword":"Web Application Firewall (WAF)","rank_math_title":"Web Application Firewall (WAF): 7 Effective Tips for Protecting Web Applications in 2024","rank_math_description":"Web Application Firewall (WAF) protects web applications against threats such as SQL Injection, XSS, and DDoS.","rank_math_robots":"","rank_math_canonical_url":"","rank_math_schema":"","footnotes":""},"categories":[1344,2143],"tags":[],"class_list":["post-69816","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized-en","category-it-service"],"wpml_current_locale":"en_US","wpml_translations":{"vi_VN":{"locale":"vi_VN","id":69805,"slug":"web-application-firewall-waf-25-07-16","post_title":"Web Application Firewall (WAF): 7 b\u00ed quy\u1ebft b\u1ea3o v\u1ec7 \u1ee9ng d\u1ee5ng web hi\u1ec7u qu\u1ea3 2024","href":"https:\/\/itsystems.vn\/web-application-firewall-waf-25-07-16\/"}},"_links":{"self":[{"href":"https:\/\/itsystems.vn\/en\/wp-json\/wp\/v2\/posts\/69816","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/itsystems.vn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/itsystems.vn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/itsystems.vn\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/itsystems.vn\/en\/wp-json\/wp\/v2\/comments?post=69816"}],"version-history":[{"count":2,"href":"https:\/\/itsystems.vn\/en\/wp-json\/wp\/v2\/posts\/69816\/revisions"}],"predecessor-version":[{"id":86206,"href":"https:\/\/itsystems.vn\/en\/wp-json\/wp\/v2\/posts\/69816\/revisions\/86206"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/itsystems.vn\/en\/wp-json\/wp\/v2\/media\/69806"}],"wp:attachment":[{"href":"https:\/\/itsystems.vn\/en\/wp-json\/wp\/v2\/media?parent=69816"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/itsystems.vn\/en\/wp-json\/wp\/v2\/categories?post=69816"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/itsystems.vn\/en\/wp-json\/wp\/v2\/tags?post=69816"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}