{"id":24236,"date":"2026-03-23T18:16:28","date_gmt":"2026-03-23T09:16:28","guid":{"rendered":"https:\/\/aireviewirush.com\/?p=24236"},"modified":"2026-03-23T18:16:29","modified_gmt":"2026-03-23T09:16:29","slug":"cisco-secures-ai-infrastructure-with-nvidia-bluefield-dpus","status":"publish","type":"post","link":"https:\/\/aireviewirush.com\/?p=24236","title":{"rendered":"Cisco secures AI infrastructure with NVIDIA BlueField DPUs"},"content":{"rendered":"<p> <br \/>\n<\/p>\n<div>\n<p>AI is reshaping how we course of information, clear up complicated issues, and ship digital experiences. However your AI surroundings is just as safe because the infrastructure it runs on\u2014and attackers know precisely the place to search for weaknesses.<\/p>\n<p>As you scale AI workloads nearer to finish customers, brokers, and machines, a crucial problem emerges: you have to maximize GPU and CPU utilization whereas additionally defending towards refined, fast-moving threats.<\/p>\n<p>Conventional safety fashions wrestle in these environments. Centralized firewall home equipment can turn out to be visitors choke factors that don\u2019t scale to AI-level throughput. Host-based software program brokers may also tax CPU assets you want for AI processing\u2014and, in some instances, introduce operational threat in multi-tenant environments.<\/p>\n<p>To deal with this, Cisco and NVIDIA are partnering to redefine AI safety. By extending Cisco Hybrid Mesh Firewall to NVIDIA BlueField information processing items (DPUs), Cisco brings stateful segmentation straight into AI servers linked to Cisco Nexus One AI front-end materials. The end result is a strong, hardware-accelerated, server-level safety structure that helps cease threats earlier than they attain your information\u2014maximizing safety with no efficiency tradeoff.<\/p>\n<p>With Cisco Hybrid Mesh Firewall, you may outline coverage as soon as and implement it all over the place. This unified safety mannequin spans bodily and digital firewalls, cloud environments, and now the DPUs inside your AI servers.<\/p>\n<figure id=\"attachment_488065\" aria-describedby=\"caption-attachment-488065\" style=\"width: 768px\" class=\"wp-caption aligncenter\"><img fetchpriority=\"high\" decoding=\"async\" class=\"lazy lazy-hidden size-medium_large wp-image-488065\" data-lazy-type=\"image\" src=\"https:\/\/blogs.cisco.com\/gcs\/ciscoblogs\/1\/2026\/03\/hybrid-mesh-firewall-blog1-768x245.png\" alt=\"\" width=\"768\" height=\"245\"><noscript><img fetchpriority=\"high\" decoding=\"async\" class=\"size-medium_large wp-image-488065\" src=\"https:\/\/blogs.cisco.com\/gcs\/ciscoblogs\/1\/2026\/03\/hybrid-mesh-firewall-blog1-768x245.png\" alt=\"\" width=\"768\" height=\"245\"><\/noscript><figcaption id=\"caption-attachment-488065\" class=\"wp-caption-text\">Determine 1: Safety shut to each workload: NVIDIA BlueField DPUs and Hybrid Mesh Firewall<\/figcaption><\/figure>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_53 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title \" >Table of Contents<\/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\" role=\"button\"><label for=\"item-6a2b7218620a2\" ><span class=\"\"><span 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><\/label><input aria-label=\"Toggle\" aria-label=\"item-6a2b7218620a2\"  type=\"checkbox\" id=\"item-6a2b7218620a2\"><\/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:\/\/aireviewirush.com\/?p=24236\/#The_front-end_community_The_actual_safety_area\" title=\"The front-end community: The actual safety area\">The front-end community: The actual safety area<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/aireviewirush.com\/?p=24236\/#Bringing_safety_to_the_AI_workload_with_DPUs\" title=\"Bringing safety to the AI workload with DPUs\">Bringing safety to the AI workload with DPUs<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/aireviewirush.com\/?p=24236\/#%E2%80%9CAI_is_remodeling_each_business_and_the_fast_rise_of_AI_factories_is_driving_a_rising_want_for_cybersecurity_at_scale_throughout_enterprise_infrastructure_By_embedding_Cisco%E2%80%99s_Hybrid_Mesh_Firewall_coverage_into_NVIDIA_BlueField_DPUs_on_AI_servers_our_joint_prospects_obtain_high-performance_multi-tenant_intent-driven_enforcement_and_hardware-accelerated_safety_seamlessly_linked_through_Cisco_Nexus_One_AI_front-end_materials%E2%80%9D\" title=\"\u201cAI is remodeling each business, and the fast rise of AI factories is driving a rising want for cybersecurity at scale throughout enterprise infrastructure. By embedding Cisco\u2019s Hybrid Mesh Firewall coverage into NVIDIA BlueField DPUs on AI servers, our joint prospects obtain high-performance, multi-tenant, intent-driven enforcement and hardware-accelerated safety, seamlessly linked through Cisco Nexus One AI front-end materials.\u201d\">\u201cAI is remodeling each business, and the fast rise of AI factories is driving a rising want for cybersecurity at scale throughout enterprise infrastructure. By embedding Cisco\u2019s Hybrid Mesh Firewall coverage into NVIDIA BlueField DPUs on AI servers, our joint prospects obtain high-performance, multi-tenant, intent-driven enforcement and hardware-accelerated safety, seamlessly linked through Cisco Nexus One AI front-end materials.\u201d<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/aireviewirush.com\/?p=24236\/#Cisco_Nexus_One_Community_coverage_orchestration_and_visibility_for_AI_front-end_materials\" title=\"Cisco Nexus One: Community coverage orchestration and visibility for AI front-end materials\">Cisco Nexus One: Community coverage orchestration and visibility for AI front-end materials<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/aireviewirush.com\/?p=24236\/#Constructing_the_safe_AI_manufacturing_unit_of_the_longer_term\" title=\"Constructing the safe AI manufacturing unit of the longer term\">Constructing the safe AI manufacturing unit of the longer term<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"The_front-end_community_The_actual_safety_area\"><\/span>The front-end community: The actual safety area<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>In AI infrastructure, crucial safety boundary is the front-end community, the place customers submit inference and coaching requests, storage methods alternate datasets and checkpoints, and multi-tenant workloads typically share the identical servers. As a result of exterior visitors enters right here, it\u2019s the zone the place inspection and isolation matter most.<\/p>\n<p>Entrance-end visitors sometimes falls into two major flows:<\/p>\n<ul>\n<li><strong>Person \u2192 Compute\u202f<\/strong>(inference and coaching)<\/li>\n<li><strong>Compute \u2194 Storage<\/strong>\u202f(information ingest, dataset entry, checkpointing)<\/li>\n<\/ul>\n<p>In AI environments, you may\u2019t assume solely \u201csome\u201d visitors wants inspection. Practically all of it does, and multi-tenancy calls for strict segmentation. That requires segmentation that may function at full line price throughout the front-end material.<\/p>\n<p>Conventional centralized firewall home equipment break this mannequin. Hair-pinning visitors to an exterior firewall will increase latency and creates bandwidth bottlenecks, successfully a choke level for the complete cluster.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Bringing_safety_to_the_AI_workload_with_DPUs\"><\/span>Bringing safety to the AI workload with DPUs<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>A greater mannequin is server-level enforcement utilizing DPUs. By working the firewall on an NVIDIA BlueField DPU\u2014not the host CPU\u2014you scale back the chance of tenant tampering and protect CPU\/GPU cycles for AI workloads.<\/p>\n<p>Cisco is redefining AI workload safety by implementing unified safety coverage utilizing Hybrid Mesh Firewall on AI servers with NVIDIA BlueField DPUs. This permits:<\/p>\n<ul>\n<li><strong>Air-gapped enforcement<\/strong> in multi-tenant and bare-metal environments<\/li>\n<li><strong>{Hardware}-accelerated 400G line-rate stateful segmentation<\/strong> in DPU<\/li>\n<li><strong>VPC-aware coverage enforcement<\/strong> on the community edge<\/li>\n<li><strong>High quality-grained observability per circulate<\/strong> in {hardware} at scale<\/li>\n<li><strong>Lateral motion containment<\/strong>, serving to block east\u2013west assaults on the server boundary<\/li>\n<\/ul>\n<figure id=\"attachment_488064\" aria-describedby=\"caption-attachment-488064\" style=\"width: 768px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"lazy lazy-hidden size-medium_large wp-image-488064\" data-lazy-type=\"image\" src=\"https:\/\/blogs.cisco.com\/gcs\/ciscoblogs\/1\/2026\/03\/hybrid-mesh-firewall-blog2-768x332.png\" alt=\"\" width=\"768\" height=\"332\"><noscript><img loading=\"lazy\" decoding=\"async\" class=\"size-medium_large wp-image-488064\" src=\"https:\/\/blogs.cisco.com\/gcs\/ciscoblogs\/1\/2026\/03\/hybrid-mesh-firewall-blog2-768x332.png\" alt=\"\" width=\"768\" height=\"332\"><\/noscript><figcaption id=\"caption-attachment-488064\" class=\"wp-caption-text\">Determine 2: AI workload safety for front-end materials, NVIDIA BlueField DPUs with Cisco Hybrid Mesh Firewall<\/figcaption><\/figure>\n<p>Cisco Nexus One simplifies how community coverage is constructed, deployed, and saved aligned with workload identification and context.<\/p>\n<p>On every AI server, it discovers Kubernetes workload metadata and shares that context with Cisco Hybrid Mesh Firewall, which interprets it into application-aware, stateful segmentation guidelines:<\/p>\n<ul>\n<li><strong>Native discovery (Nexus One):<\/strong> A unified administration aircraft runs on every AI server to gather Kubernetes stock metadata\u2014workload\/utility identification, labels and annotations, namespaces, and many others.<\/li>\n<li><strong>Context-aware coverage (Hybrid Mesh Firewall):<\/strong> Makes use of the above metadata to generate application-aware, stateful segmentation insurance policies for every workload.<\/li>\n<li><strong>DPU enforcement:<\/strong> Insurance policies are enforced inline on the NVIDIA BlueField DPU with out exterior brokers or software program.<\/li>\n<li><strong>Kubernetes integrations:<\/strong> Optimized for the Isovalent Kubernetes suite (together with Cilium CNI and Hubble) and appropriate with customary Kubernetes environments.<\/li>\n<\/ul>\n<blockquote>\n<h2 style=\"text-align: center;\"><span class=\"ez-toc-section\" id=\"%E2%80%9CAI_is_remodeling_each_business_and_the_fast_rise_of_AI_factories_is_driving_a_rising_want_for_cybersecurity_at_scale_throughout_enterprise_infrastructure_By_embedding_Cisco%E2%80%99s_Hybrid_Mesh_Firewall_coverage_into_NVIDIA_BlueField_DPUs_on_AI_servers_our_joint_prospects_obtain_high-performance_multi-tenant_intent-driven_enforcement_and_hardware-accelerated_safety_seamlessly_linked_through_Cisco_Nexus_One_AI_front-end_materials%E2%80%9D\"><\/span><strong>\u201cAI is remodeling each business, and the fast rise of AI factories is driving a rising want for cybersecurity at scale throughout enterprise infrastructure. By embedding Cisco\u2019s Hybrid Mesh Firewall coverage into NVIDIA BlueField DPUs on AI servers, our joint prospects obtain high-performance, multi-tenant, intent-driven enforcement and hardware-accelerated safety, seamlessly linked through Cisco Nexus One AI front-end materials.\u201d<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>\u2014Kevin Deierling, SVP of Networking, NVIDIA<\/p>\n<\/blockquote>\n<h2><span class=\"ez-toc-section\" id=\"Cisco_Nexus_One_Community_coverage_orchestration_and_visibility_for_AI_front-end_materials\"><\/span>Cisco Nexus One: Community coverage orchestration and visibility for AI front-end materials<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Cisco Nexus One takes these capabilities additional by orchestrating complicated community insurance policies and sustaining end-to-end visibility with multisite implementations in AI front-end materials (as proven under). This simplifies operations, strengthens compliance enforcement, and gives a safety framework that scales as AI environments develop.<\/p>\n<figure id=\"attachment_488071\" aria-describedby=\"caption-attachment-488071\" style=\"width: 768px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"lazy lazy-hidden size-medium_large wp-image-488071\" data-lazy-type=\"image\" src=\"https:\/\/blogs.cisco.com\/gcs\/ciscoblogs\/1\/2026\/03\/GTC-Hybrid-Mesh-Firewall_image-3-1-768x432.jpg\" alt=\"\" width=\"768\" height=\"432\"><noscript><img loading=\"lazy\" decoding=\"async\" class=\"size-medium_large wp-image-488071\" src=\"https:\/\/blogs.cisco.com\/gcs\/ciscoblogs\/1\/2026\/03\/GTC-Hybrid-Mesh-Firewall_image-3-1-768x432.jpg\" alt=\"\" width=\"768\" height=\"432\"><\/noscript><figcaption id=\"caption-attachment-488071\" class=\"wp-caption-text\">Determine 3: Cisco Nexus One; Nexus Hyperfabric AI front-end materials<\/figcaption><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"Constructing_the_safe_AI_manufacturing_unit_of_the_longer_term\"><\/span>Constructing the safe AI manufacturing unit of the longer term<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>AI factories succeed when safety retains tempo with AI-scale throughput. By working Cisco Hybrid Mesh Firewall on NVIDIA BlueField DPUs, we offer distributed, in-server enforcement with 400G line-rate stateful inspection and fine-grained, flow-level observability\u2014with out consuming CPU and GPU assets.<\/p>\n<p>Paired with Cisco Nexus One for centralized community coverage and visibility, organizations can scale multi-tenant AI infrastructure with confidence, safe from the within out.<\/p>\n<p>Safety is the primary service delivered on the DPU. Subsequent, we\u2019ll develop by including extra AI-centric community companies working on DPUs.<\/p>\n<p><strong>Roadmap highlights<\/strong><\/p>\n<ul>\n<li><strong>Managed Availability:\u202f<\/strong>Q3 CY26<\/li>\n<li><strong>Basic Availability:<\/strong>\u202fThis fall CY26<\/li>\n<\/ul>\n<p><strong>What\u2019s new<\/strong><\/p>\n<ul>\n<li><strong>Cisco Nexus One:\u202f<\/strong>Community coverage and visibility<\/li>\n<li><strong>Hybrid Mesh Firewall:\u202f<\/strong>Stateful segmentation on BlueField DPUs<\/li>\n<li><strong>Splunk:<\/strong>\u202fSafety observability integration<\/li>\n<\/ul>\n<p>To attempt the answer throughout Managed Availability in early Q3 CY26, please contact your Cisco account consultant.<\/p>\n<p>\u00a0<\/p>\n<blockquote>\n<\/blockquote><\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>AI is reshaping how we course of information, clear up complicated issues, and ship digital experiences. However your AI surroundings is just as safe because the infrastructure it runs on\u2014and attackers know precisely the place to search for weaknesses. As you scale AI workloads nearer to finish customers, brokers, and machines, a crucial problem emerges: [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":24238,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[22],"tags":[],"class_list":["post-24236","post","type-post","status-publish","format-standard","has-post-thumbnail","category-iot"],"_links":{"self":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/24236","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=24236"}],"version-history":[{"count":1,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/24236\/revisions"}],"predecessor-version":[{"id":24237,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/posts\/24236\/revisions\/24237"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=\/wp\/v2\/media\/24238"}],"wp:attachment":[{"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=24236"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=24236"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/aireviewirush.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=24236"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}