github.com/cilium/cilium@v1.16.2/USERS.md (about) 1 Who is using Cilium? 2 ==================== 3 4 Sharing experiences and learning from other users is essential. We are 5 frequently asked who is using a particular feature of Cilium so people can get in 6 contact with other users to share experiences and best practices. People 7 also often want to know if product/platform X has integrated Cilium. 8 While the [Cilium Slack community](https://slack.cilium.io) allows 9 users to get in touch, it can be challenging to find this information quickly. 10 11 The following is a directory of adopters to help identify users of individual 12 features. The users themselves directly maintain the list. 13 14 Adding yourself as a user 15 ------------------------- 16 17 If you are using Cilium or it is integrated into your product, service, or 18 platform, please consider adding yourself as a user with a quick 19 description of your use case by opening a pull request to this file and adding 20 a section describing your usage of Cilium. If you are open to others contacting 21 you about your use of Cilium on Slack, add your Slack nickname as well. 22 23 N: Name of user (company) 24 D: Description 25 U: Usage of features 26 L: Link with further information (optional) 27 Q: Contacts available for questions (optional) 28 29 Example entry: 30 31 * N: Cilium Example User Inc. 32 D: Cilium Example User Inc. is using Cilium for scientific purposes 33 U: ENI networking, DNS policies, ClusterMesh 34 Q: @slacknick1, @slacknick2 35 36 Requirements to be listed 37 ------------------------- 38 39 * You must represent the user listed. Do *NOT* add entries on behalf of 40 other users. 41 * There is no minimum deployment size but we request to list permanent 42 production deployments only, i.e., no demo or trial deployments. Commercial 43 use is not required. A well-done home lab setup can be equally 44 interesting as a large-scale commercial deployment. 45 46 Users (Alphabetically) 47 ---------------------- 48 49 * N: Ænix 50 D: Ænix uses Cilium in free PaaS platform [Cozystack](https://cozystack.io) for running containers, virtual machines and Kubernetes-as-a-Service. 51 U: Networking, NetworkPolicy, kube-proxy replacement, CNI-Chaining (with kube-ovn) 52 L: https://cozystack.io/ 53 Q: @kvaps 54 55 * N: AccuKnox 56 D: AccuKnox uses Cilium for network visibility and network policy enforcement. 57 U: L3/L4/L7 policy enforcement using Identity, External/VM Workloads, Network Visibility using Hubble 58 L: https://www.accuknox.com/spifee-identity-for-cilium-presentation-at-kubecon-2021, https://www.accuknox.com/cilium 59 Q: @nyrahul 60 61 * N: Acoss 62 D: Acoss is using cilium as their main CNI plugin (self hosted k8s, On-premises) 63 U: CiliumNetworkPolicy, Hubble, BPF NodePort, Direct routing 64 L: @JrCs 65 66 * N: Adobe, Inc. 67 D: Adobe's Project Ethos uses Cilium for multi-tenant, multi-cloud clusters 68 U: L3/L4/L7 policies 69 L: https://youtu.be/39FLsSc2P-Y 70 71 * N: AirQo 72 D: AirQo uses Cilium as the CNI plugin 73 U: CNI, Networking, NetworkPolicy, Cluster Mesh, Hubble, Kubernetes services 74 L: @airqo-platform 75 76 * N: Alibaba Cloud 77 D: Alibaba Cloud is using Cilium together with Terway CNI as the high-performance ENI dataplane 78 U: Networking, NetworkPolicy, Services, IPVLAN 79 L: https://www.alibabacloud.com/blog/how-does-alibaba-cloud-build-high-performance-cloud-native-pod-networks-in-production-environments_596590 80 81 * N: Amazon Web Services (AWS) 82 D: AWS uses Cilium as the default CNI for EKS Anywhere 83 U: Networking, NetworkPolicy, Services 84 L: https://isovalent.com/blog/post/2021-09-aws-eks-anywhere-chooses-cilium 85 86 * N: APPUiO by VSHN 87 D: VSHN uses Cilium for multi-tenant networking on APPUiO Cloud and as an add-on to APPUiO Managed, both on Red Hat OpenShift and Cloud Kubernetes. 88 U: CNI, Networking, NetworkPolicy, Hubble, IPAM, Kubernetes services 89 L: https://products.docs.vshn.ch/products/appuio/managed/addon_cilium.html and https://www.appuio.cloud 90 91 * N: ArangoDB Oasis 92 D: ArangoDB Oasis is using Cilium in to separate database deployments in our multi-tenant cloud environment 93 U: Networking, CiliumNetworkPolicy(cluster & local), Hubble, IPAM 94 L: https://cloud.arangodb.com 95 Q: @ewoutp @Robert-Stam 96 97 * N: Ascend.io 98 D: Ascend.io is using Cilium as a consistent CNI for our Data Automation Platform on GKE, EKS, and AKS. 99 U: Transparent Encryption, Overlay Networking, Cluster Mesh, Egress Gateway, Network Policy, Hubble 100 L: https://www.ascend.io/ 101 Q: @Joe Stevens 102 103 * N: Ayedo 104 D: Ayedo builds and operates cloud-native container platforms based on Kubernetes 105 U: Hubble for Visibility, Cilium as Mesh between Services 106 L: https://www.ayedo.de/ 107 108 * N: Back Market 109 D: Back Market is using Cilium as CNI in all their clusters and environments (kOps + EKS in AWS) 110 U: CNI, Network Policies, Transparent Encryption (WG), Hubble 111 Q: @nitrikx 112 L: https://www.backmarket.com/ 113 114 * N: Berops 115 D: Cilium is used as a CNI plug-in in our open-source multi-cloud and hybrid-cloud Kubernetes platform - Claudie 116 U: CNI, Network Policies, Hubble 117 Q: @Bernard Halas 118 L: https://github.com/berops/claudie 119 120 * N: ByteDance 121 D: ByteDance is using Cilium as CNI plug-in for self-hosted Kubernetes. 122 U: CNI, Networking 123 L: @Jiang Wang 124 125 * N: Canonical 126 D: Canonical's Kubernetes distribution microk8s uses Cilium as CNI plugin 127 U: Networking, NetworkPolicy, and Kubernetes services 128 L: https://microk8s.io/ 129 130 * N: Capital One 131 D: Capital One uses Cilium as its standard CNI for all Kubernetes environments 132 U: CNI, CiliumClusterWideNetworkpolicy, CiliumNetworkPolicy, Hubble, network visibility 133 L: https://www.youtube.com/watch?v=hwOpCKBaJ-w 134 135 * N: CENGN - Centre of Excellence in Next Generation Networks 136 D: CENGN is using Cilium in multiple clusters including production and development clusters (self-hosted k8s, On-premises) 137 U: L3/L4/L7 network policies, Monitoring via Prometheus metrics & Hubble 138 L: https://www.youtube.com/watch?v=yXm7yZE2rk4 139 Q: @rmaika @mohahmed13 140 141 * N: Cistec 142 D: Cistec is a clinical information system provider and uses Cilium as the CNI plugin. 143 U: Networking and network policy 144 L: https://www.cistec.com/ 145 146 * N: Civo 147 D: Civo is offering Cilium as the CNI option for Civo users to choose it for their Civo Kubernetes clusters. 148 U: Networking and network policy 149 L: https://www.civo.com/kubernetes 150 151 * N: ClickHouse 152 D: ClickHouse uses Cilium as CNI for AWS Kubernetes environments 153 U: CiliumNetworkPolicy, Hubble, ClusterMesh 154 L: https://clickhouse.com 155 156 * N: Cognite 157 D: Cognite is an industrial DataOps provider and uses Cilium as the CNI plugin 158 Q: @Robert Collins 159 160 * N: CONNY 161 D: CONNY is legaltech platform to improve access to justice for individuals 162 U: Networking, NetworkPolicy, Services 163 Q: @ant31 164 L: https://conny.de 165 166 * N: Cosmonic 167 D: Cilium is the CNI for Cosmonic's Nomad based PaaS 168 U: Networking, NetworkPolicy, Transparent Encryption 169 L: https://cilium.io/blog/2023/01/18/cosmonic-user-story/ 170 171 * N: Crane 172 D: Crane uses Cilium as the default CNI 173 U: Networking, NetworkPolicy, Services 174 L: https://github.com/slzcc/crane 175 Q: @slzcc 176 177 * N: Cybozu 178 D: Cybozu deploys Cilium to on-prem Kubernetes Cluster and uses it with Coil by CNI chaining. 179 U: CNI Chaining, L4 LoadBalancer, NetworkPolicy, Hubble 180 L: https://cybozu-global.com/ 181 182 * N: Daimler Truck AG 183 D: The CSG RuntimeDepartment of DaimlerTruck is maintaining an AKS k8s cluster as a shared resource for DevOps crews and is using Cilium as the default CNI (BYOCNI). 184 U: Networking, NetworkPolicy and Monitoring 185 L: https://daimlertruck.com 186 Q: @brandshaide 187 188 * N: DaoCloud - spiderpool & merbridge 189 D: spiderpool is using Cilium as their main CNI plugin for overlay and merbridge is using Cilium eBPF library to speed up your Service Mesh 190 U: CNI, Service load-balancing, cluster mesh 191 L: https://github.com/spidernet-io/spiderpool, https://github.com/merbridge/merbridge 192 Q: @weizhoublue, @kebe7jun 193 194 * N: Datadog 195 D: Datadog is using Cilium in AWS (self-hosted k8s) 196 U: ENI Networking, Service load-balancing, Encryption, Network Policies, Hubble 197 Q: @lbernail, @roboll, @mvisonneau 198 199 * N: Dcode.tech 200 D: We specialize in AWS and Kubernetes, and actively implement Cilium at our clients. 201 U: CNI, CiliumNetworkPolicy, Hubble UI 202 L: https://dcode.tech/ 203 Q: @eliranw, @maordavidov 204 205 * N: Deckhouse 206 D: Deckhouse Kubernetes Platform is using Cilium as a one of the supported CNIs. 207 U: Networking, Security, Hubble UI for network visibility 208 L: https://github.com/deckhouse/deckhouse 209 210 * N: Deezer 211 D: Deezer is using Cilium as CNI for all our on-prem clusters for its performance and security. We plan to leverage BGP features as well soon 212 U: CNI, Hubble, kube-proxy replacement, eBPF 213 L: https://github.com/deezer 214 215 * N: DigitalOcean 216 D: DigitalOcean is using Cilium as the CNI for Digital Ocean's managed Kubernetes Services (DOKS) 217 U: Networking and network policy 218 L: https://github.com/digitalocean/DOKS 219 220 * N: Edgeless Systems 221 D: Edgeless Systems is using Cilium as the CNI for Edgeless System's Confidential Kubernetes Distribution (Constellation) 222 U: Networking (CNI), Transparent Encryption (WG), 223 L: https://docs.edgeless.systems/constellation/architecture/networking 224 Q: @m1ghtym0 225 226 * N: Eficode 227 D: As a cloud-native and devops consulting firm, we have implemented Cilium on customer engagements 228 U: CNI, CiliumNetworkPolicy at L7, Hubble 229 L: https://eficode.com/ 230 Q: @Andy Allred 231 232 * N: Elastic Path 233 D: Elastic Path is using Cilium in their CloudOps for Kubernetes production clusters 234 U: CNI 235 L: https://documentation.elasticpath.com/cloudops-kubernetes/docs/index.html 236 Q: @Neil Seward 237 238 * N: Equinix 239 D: Equinix Metal is using Cilium for production and non-production environments on bare metal 240 U: CNI, CiliumClusterWideNetworkpolicy, CiliumNetworkPolicy, BGP advertisements, Hubble, network visibility 241 L: https://metal.equinix.com/ 242 Q: @matoszz 243 244 * N: Equinix 245 D: Equinix NL Managed Services is using Cilium with their Managed Kubernetes offering 246 U: CNI, network policies, visibility 247 L: https://www.equinix.nl/products/support-services/managed-services/netherlands 248 Q: @jonkerj 249 250 * N: Exoscale 251 D: Exoscale is offering Cilium as a CNI option on its managed Kubernetes service named SKS (Scalable Kubernetes Service) 252 U: CNI, Networking 253 L: https://www.exoscale.com/sks/ 254 Q: @Antoine 255 256 * N: finleap connect 257 D: finleap connect is using Cilium in their production clusters (self-hosted, bare-metal, private cloud) 258 U: CNI, NetworkPolicies 259 Q: @chue 260 261 * N: Form3 262 D: Form3 is using Cilium in their production clusters (self-hosted, bare-metal, private cloud) 263 U: Service load-balancing, Encryption, CNI, NetworkPolicies 264 Q: @kevholditch-f3, samo-f3, ewilde-form3 265 266 * N: FRSCA - Factory for Repeatable Secure Creation of Artifacts 267 D: FRSCA is utilizing tetragon integrated with Tekton to create runtime attestation to attest artifact and builder attributes 268 U: Runtime observability 269 L: https://github.com/buildsec/frsca 270 Q: @Parth Patel 271 272 * N: F5 Inc 273 D: F5 helps customers with Cilium VXLAN tunnel integration with BIG-IP 274 U: Networking 275 L: https://github.com/f5devcentral/f5-ci-docs/blob/master/docs/cilium/cilium-bigip-info.rst 276 Q: @vincentmli 277 278 * N: Gcore 279 D: Gcore supports Cilium as CNI provider for Gcore Managed Kubernetes Service 280 U: CNI, Networking, NetworkPolicy, Kubernetes Services 281 L: https://gcore.com/news/cilium-cni-support 282 Q: @rzdebskiy 283 284 * N: Giant Swarm 285 D: Giant Swarm is using Cilium in their Cluster API based managed Kubernetes service (AWS, Azure, GCP, OpenStack, VMware Cloud Director and VMware vSphere) as CNI 286 U: Networking 287 L: https://www.giantswarm.io/ 288 289 * N: GitLab 290 D: GitLab is using Cilium to implement network policies inside Auto DevOps deployed clusters for customers using k8s 291 U: Network policies 292 L: https://docs.gitlab.com/ee/user/clusters/applications.html#install-cilium-using-gitlab-ci 293 Q: @ap4y @whaber 294 295 * N: Google 296 D: Google is using Cilium in Anthos and Google Kubernetes Engine (GKE) as Dataplane V2 297 U: Networking, network policy, and network visibility 298 L: https://cloud.google.com/blog/products/containers-kubernetes/bringing-ebpf-and-cilium-to-google-kubernetes-engine 299 300 * N: G DATA CyberDefense AG 301 D: G DATA CyberDefense AG is using Cilium on our managed on premise clusters. 302 U: Networking, network policy, security, and network visibility 303 L: https://gdatasoftware.com 304 Q: @farodin91 305 306 * N: IDNIC | Kadabra 307 D: IDNIC is the National Internet Registry administering IP addresses for INDONESIA, uses Cilium to powered Kadabra project runing services across multi data centers. 308 U: Networking, Network Policies, kube-proxy Replacement, Service Load Balancing and Cluster Mesh 309 L: https://ris.idnic.net/ 310 Q: @ardikabs 311 312 * N: IKEA IT AB 313 D: IKEA IT AB is using Cilium for production and non-production environments (self-hosted, bare-metal, private cloud) 314 U: Networking, CiliumclusterWideNetworkPolicy, CiliumNetworkPolicy, kube-proxy replacement, Hubble, Direct routing, egress gateway, hubble-otel, Multi Nic XDP, BGP advertisements, Bandwidth Manager, Service Load Balancing, Cluster Mesh 315 L: https://www.ingka.com/ 316 317 * N: Immerok 318 D: Immerok uses Cilium for cross-cluster communication and network isolation; Immerok Cloud is a serverless platform for the full power of [Apache Flink](https://flink.apache.org) at any scale. 319 U: Networking, network policy, observability, cluster mesh, kube-proxy replacement, security, CNI 320 L: https://immerok.io 321 Q: @austince, @dmvk 322 323 * N: Infomaniak 324 D: Infomaniak is using Cilium in their production clusters (self-hosted, bare-metal and openstack) 325 U: Networking, CiliumNetworkPolicy, BPF NodePort, Direct routing, kube-proxy replacement 326 L: https://www.infomaniak.com/en 327 Q: @reneluria 328 329 * N: innoQ Schweiz GmbH 330 D: As a consulting company we added Cilium to a couple of our customers infrastructure 331 U: Networking, CiliumNetworkPolicy at L7, kube-proxy replacement, encryption 332 L: https://www.cloud-migration.ch/ 333 Q: @fakod 334 335 * N: Isovalent 336 D: Cilium is the platform that powers Isovalent’s enterprise networking, observability, and security solutions 337 U: Networking, network policy, observability, cluster mesh, kube-proxy replacement, security, egress gateway, service load balancing, CNI 338 L: https://isovalent.com/product/ 339 Q: @BillMulligan 340 341 * N: JUMO 342 D: JUMO is using Cilium as their CNI plugin for all of their AWS-hosted EKS clusters 343 U: Networking, network policy, network visibility, cluster mesh 344 Q: @Matthieu ANTOINE, @Carlos Castro, @Joao Coutinho (Slack) 345 346 * N: Keploy 347 D: Keploy is using the Cilium to capture the network traffic to perform E2E Testing. 348 U: Networking, network policy, Monitoring, E2E Testing 349 L: https://keploy.io/ 350 351 * N: Kilo 352 D: Cilium is a supported CNI for Kilo. When used together, Cilium + Kilo create a full mesh via WireGuard for Kubernetes in edge environments. 353 U: CNI, Networking, Hubble, kube-proxy replacement, network policy 354 L: https://kilo.squat.ai/ 355 Q: @squat, @arpagon 356 357 * N: kOps 358 D: kOps is using Cilium as one of the supported CNIs 359 U: Networking, Hubble, Encryption, kube-proxy replacement 360 L: kops.sigs.k8s.io/ 361 Q: @olemarkus 362 363 * N: Kryptos Logic 364 D: Kryptos is a cyber security company that is using Kubernetes on-prem in which Cilium is our CNI of choice. 365 U: Networking, Observability, kube-proxy replacement 366 367 * N: kubeasz 368 D: kubeasz, a certified kubernetes installer, is using Cilium as a one of the supported CNIs. 369 U: Networking, network policy, Hubble for network visibility 370 L: https://github.com/easzlab/kubeasz 371 372 * N: Kube-OVN 373 D: Kube-OVN uses Cilium to enhance service performance, security and monitoring. 374 U: CNI-Chaining, Hubble, kube-proxy replacement 375 L: https://github.com/kubeovn/kube-ovn/blob/master/docs/IntegrateCiliumIntoKubeOVN.md 376 Q: @oilbeater 377 378 * N: Kube-Hetzner 379 D: Kube-Hetzner is a open-source Terraform project that uses Cilium as an possible CNI in its cluster deployment on Hetzner Cloud. 380 U: Networking, Hubble, kube-proxy replacement 381 L: https://github.com/kube-hetzner/terraform-hcloud-kube-hetzner#cni 382 Q: @MysticalTech 383 384 * N: Kubermatic 385 D: Kubermatic Kubernetes Platform is using Cilium as a one of the supported CNIs. 386 U: Networking, network policy, Hubble for network visibility 387 L: https://github.com/kubermatic/kubermatic 388 389 * N: KubeSphere - KubeKey 390 D: KubeKey is an open-source lightweight tool for deploying Kubernetes clusters and addons efficiently. It uses Cilium as one of the supported CNIs. 391 U: Networking, Security, Hubble UI for network visibility 392 L: https://github.com/kubesphere/kubekey 393 Q: @FeynmanZhou 394 395 * N: K8e - Simple Kubernetes Distribution 396 D: Kubernetes Easy (k8e) is a lightweight, Extensible, Enterprise Kubernetes distribution. It uses Cilium as default CNI network. 397 U: Networking, network policy, Hubble for network visibility 398 L: https://github.com/xiaods/k8e 399 Q: @xds2000 400 401 * N: LinkPool 402 D: LinkPool is a professional Web3 infrastructure provider. 403 U: LinkPool is using Cilium as the CNI for its on-premise production clusters 404 L: https://linkpool.com 405 Q: @jleeh 406 407 * N: Liquid Reply 408 D: Liquid Reply is a professional service provider and utilizes Cilium on suitable projects and implementations. 409 U: Networking, network policy, Hubble for network visibility, Security 410 L: http://liquidreply.com 411 Q: @mkorbi 412 413 * N: Magic Leap 414 D: Magic Leap is using Hubble plugged to GKE Dataplane v2 clusters 415 U: Hubble 416 Q: @romachalm 417 418 * N: Melenion Inc 419 D: Melenion is using Cilium as the CNI for its on-premise production clusters 420 U: Service Load Balancing, Hubble 421 Q: @edude03 422 423 * N: Meltwater 424 D: Meltwater is using Cilium in AWS on self-hosted multi-tenant k8s clusters as the CNI plugin 425 U: ENI Networking, Encryption, Monitoring via Prometheus metrics & Hubble 426 Q: @recollir, @dezmodue 427 428 * N: Microsoft 429 D: Microsoft is using Cilium in "Azure CNI powered by Cilium" AKS (Azure Kubernetes Services) clusters 430 L: https://techcommunity.microsoft.com/t5/azure-networking-blog/azure-cni-powered-by-cilium-for-azure-kubernetes-service-aks/ba-p/3662341 431 Q: @tamilmani1989 @chandanAggarwal 432 433 * N: Mobilab 434 D: Mobilab uses Cilium as the CNI for its internal cloud 435 U: CNI 436 L: https://mobilabsolutions.com/2019/01/why-we-switched-to-cilium/ 437 438 * N: MyFitnessPal 439 D: MyFitnessPal trusts Cilium with high volume user traffic in AWS on self-hosted k8s clusters as the CNI plugin and in GKE with Dataplane V2 440 U: Networking (CNI, Maglev, kube-proxy replacement, local redirect policy), Observability (Network metrics with Hubble, DNS proxy, service maps, policy troubleshooting) and Security (Network Policy) 441 L: https://www.myfitnesspal.com 442 443 * N: Mux, Inc. 444 D: Mux deploys Cilium on self-hosted k8s clusters (Cluster API) in GCP and AWS to run its video streaming/analytics platforms. 445 U: Pod networking (CNI, IPAM, Host-reachable Services), Hubble, Cluster-mesh. TBD: Network Policy, Transparent Encryption (WG), Host Firewall. 446 L: https://mux.com 447 Q: @dilyevsky 448 449 * N: NetBird 450 D: NetBird uses Cilium to compile BPF to Go for cross-platform DNS management and NAT traversal 451 U: bpf2go to compile a C source file into eBPF bytecode and then to Go 452 L: https://netbird.io/knowledge-hub/using-xdp-ebpf-to-share-default-dns-port-between-resolvers 453 Q: @braginini 454 455 * N: NETWAYS Web Services 456 D: NETWAYS Web Services offers Cilium to their clients as CNI option for their Managed Kubernetes clusters. 457 U: Networking (CNI), Observability (Hubble) 458 L: https://nws.netways.de/managed-kubernetes/ 459 460 * N: New York Times (the) 461 D: The New York Times is using Cilium on EKS to build multi-region multi-tenant shared clusters 462 U: Networking (CNI, EKS IPAM, Maglev, kube-proxy replacement, Direct Routing), Observability (Network metrics with Hubble, policy troubleshooting) and Security (Network Policy) 463 L: https://www.nytimes.com/, https://youtu.be/9FDpMNvPrCw 464 Q: @abebars 465 466 * N: Nexxiot 467 D: Nexxiot is an IoT SaaS provider using Cilium as the main CNI plugin on AWS EKS clusters 468 U: Networking (IPAM, CNI), Security (Network Policies), Visibility (hubble) 469 L: https://nexxiot.com 470 471 * N: Nine Internet Solutions AG 472 D: Nine uses Cilium on all Nine Kubernetes Engine clusters 473 U: CNI, network policy, kube-proxy replacement, host firewall 474 L: https://www.nine.ch/en/kubernetes 475 476 * N: Northflank 477 D: Northflank is a PaaS and uses Cilium as the main CNI plugin across GCP, Azure, AWS and bare-metal 478 U: Networking, network policy, hubble, packet monitoring and network visibility 479 L: https://northflank.com 480 Q: @NorthflankWill, @Champgoblem 481 482 * N: Overstock Inc. 483 D: Overstock is using Cilium as the main CNI plugin on bare-metal clusters (self hosted k8s). 484 U: Networking, network policy, hubble, observability 485 486 * N: Palantir Technologies Inc. 487 D: Palantir is using Cilium as their main CNI plugin in all major cloud providers [AWS/Azure/GCP] (self hosted k8s). 488 U: ENI networking, L3/L4 policies, FQDN based policy, FQDN filtering, IPSec 489 Q: ungureanuvladvictor 490 491 * N: Palark GmbH 492 D: Palark uses Cilium for networking in its Kubernetes platform provided to numerous customers as a part of its DevOps as a Service offering. 493 U: CNI, Networking, Network policy, Security, Hubble UI 494 L: https://blog.palark.com/why-cilium-for-kubernetes-networking/ 495 Q: @shurup 496 497 * N: Parseable 498 D: Parseable uses Tertragon for collecting and ingesting eBPF logs for Kubernetes clusters. 499 U: Security, eBPF, Tetragon 500 L: https://www.parseable.io/blog/ebpf-log-analytics 501 Q: @nitisht 502 503 * N: Pionative 504 D: Pionative supplies all its clients across cloud providers with 505 Kubernetes running Cilium to deliver the best performance out there. 506 U: CNI, Networking, Security, eBPF 507 L: https://www.pionative.com 508 Q: @Pionerd 509 510 * N: Plaid Inc 511 D: Plaid is using Cilium as their CNI plugin in self-hosted Kubernetes on AWS. 512 U: CNI, network policies 513 L: [https://plaid.com](https://plaid.com/contact/) 514 Q: @diversario @jandersen-plaid 515 516 * N: PlanetScale 517 D: PlanetScale is using Cilium as the CNI for its serverless database platform. 518 U: Networking (CNI, IPAM, kube-proxy replacement, native routing), Network Security, Cluster Mesh, Load Balancing 519 L: https://planetscale.com/ 520 Q: @dctrwatson 521 522 * N: plusserver Kubernetes Engine (PSKE) 523 D: PSKE uses Cilium for multiple scenarios, for examples for managed Kubernetes clusters provided with Gardener Project across AWS and OpenStack. 524 U: CNI , Overlay Network, Network Policies 525 L: https://www.plusserver.com/en/product/managed-kubernetes/, https://github.com/gardener/gardener-extension-networking-cilium 526 527 * N: Polar Signals 528 D: Polar Signals uses Cilium as the CNI on its GKE dataplane v2 based clusters. 529 U: Networking 530 L: https://polarsignals.com 531 Q: @polarsignals @brancz 532 533 * N: Polverio 534 D: Polverio KubeLift is a single-node Kubernetes distribution optimized for Azure, using Cilium as the CNI. 535 U: CNI, IPAM 536 L: https://polverio.com 537 Q: @polverio @stuartpreston 538 539 * N: Poseidon Laboratories 540 D: Poseidon's Typhoon Kubernetes distro uses Cilium as the default CNI and its used internally 541 U: Networking, policies, service load balancing 542 L: https://github.com/poseidon/typhoon/ 543 Q: @dghubble @typhoon8s 544 545 * N: PostFinance AG 546 D: PostFinance is using Cilium as their CNI for all mission critical, on premise k8s clusters 547 U: Networking, network policies, kube-proxy replacement 548 L: https://github.com/postfinance 549 550 * N: Proton AG 551 D: Proton is using Cilium as their CNI for all their Kubernetes clusters 552 U: Networking, network policies, host firewall, kube-proxy replacement, Hubble 553 L: https://proton.me/ 554 Q: @j4m3s @MrFreezeex 555 556 * N: Radio France 557 D: Radio France is using Cilium in their production clusters (self-hosted k8s with kops on AWS) 558 U: Mainly Service load-balancing 559 Q: @francoisj 560 561 * N: Rancher Labs, now part of SUSE 562 D: Rancher Labs certified Kubernetes distribution RKE2 can be deployed with Cilium. 563 U: Networking and network policy 564 L: https://github.com/rancher/rke and https://github.com/rancher/rke2 565 566 * N: Rapyuta Robotics. 567 D: Rapyuta is using cilium as their main CNI plugin. (self hosted k8s) 568 U: CiliumNetworkPolicy, Hubble, Service Load Balancing. 569 Q: @Gowtham 570 571 * N: Rafay Systems 572 D: Rafay's Kubernetes Operations Platform uses Cilium for centralized network visibility and network policy enforcement 573 U: NetworkPolicy, Visibility via Prometheus metrics & Hubble 574 L: https://rafay.co/platform/network-policy-manager/ 575 Q: @cloudnativeboy @mohanatreya 576 577 * N: Robinhood Markets 578 D: Robinhood uses Cilium for Kubernetes overlay networking in an environment where we run tests for backend services 579 U: CNI, Overlay networking 580 Q: @Madhu CS 581 582 * N: Santa Claus & the Elves 583 D: All our infrastructure to process children's letters and wishes, toy making, and delivery, distributed over multiple clusters around the world, is now powered by Cilium. 584 U: ClusterMesh, L4LB, XDP acceleration, Bandwidth manager, Encryption, Hubble 585 L: https://qmonnet.github.io/whirl-offload/2024/01/02/santa-switches-to-cilium/ 586 587 * N: SAP 588 D: SAP uses Cilium for multiple internal scenarios. For examples for self-hosted Kubernetes scenarios on AWS with SAP Concur and for managed Kubernetes clusters provided with Gardener Project across AWS, Azure, GCP, and OpenStack. 589 U: CNI , Overlay Network, Network Policies 590 L: https://www.concur.com, https://gardener.cloud/, https://github.com/gardener/gardener-extension-networking-cilium 591 Q: @dragan (SAP Concur), @docktofuture & @ScheererJ (Gardener) 592 593 * N: Sapian 594 D: Sapian uses Cilium as the default CNI in our product DialBox Cloud; DialBox cloud is an Edge Kubernetes cluster using [kilo](https://github.com/squat/kilo) for WireGuard mesh connectivity inter-nodes. Therefore, Cilium is crucial for low latency in real-time communications environments. 595 U: CNI, Network Policies, Hubble, kube-proxy replacement 596 L: https://sapian.com.co, https://arpagon.co/blog/k8s-edge 597 Q: @arpagon 598 599 * N: Schenker AG 600 D: Land transportation unit of Schenker uses Cilium as default CNI in self-managed kubernetes clusters running in AWS 601 U: CNI, Monitoring, kube-proxy replacement 602 L: https://www.dbschenker.com/global 603 Q: @amirkkn 604 605 * N: Sealos 606 D: Sealos is using Cilium as a consistent CNI for our Sealos Cloud. 607 U: Networking, Service, kube-proxy replacement, Network Policy, Hubble 608 L: https://sealos.io 609 Q: @fanux, @yangchuansheng 610 611 * N: Seznam.cz 612 D: Seznam.cz uses Cilium in multiple scenarios in on-prem DCs. At first as L4LB which loadbalances external traffic into k8s+openstack clusters then as CNI in multiple k8s and openstack clusters which are all connected in a clustermesh to enforce NetworkPolicies across pods/VMs. 613 U: L4LB, L3/4 CNPs+CCNPs, KPR, Hubble, HostPolicy, Direct-routing, IPv4+IPv6, ClusterMesh 614 Q: @oblazek 615 616 * N: Simple 617 D: Simple uses cilium as default CNI in Kubernetes clusters (AWS EKS) for both development and production environments. 618 U: CNI, Network Policies, Hubble 619 L: https://simple.life 620 Q: @sergeyshevch 621 622 * N: Scaleway 623 D: Scaleway uses Cilium as the default CNI for Kubernetes Kapsule 624 U: Networking, NetworkPolicy, Services 625 L: @jtherin @remyleone 626 627 * N: Schuberg Philis 628 D: Schuberg Philis uses Cilium as CNI for mission critical kubernetes clusters we run for our customers. 629 U: CNI (instead of amazon-vpc-cni-k8s), DefaultDeny(Zero Trust), Hubble, CiliumNetworkPolicy, CiliumClusterwideNetworkPolicy, EKS 630 L: https://schubergphilis.com/en 631 Q: @stimmerman @shoekstra @mbaumann 632 633 * N: SI Analytics 634 D: SI Analytics uses Cilium as CNI in self-managed Kubernetes clusters in on-prem DCs. And also use Cilium as CNI in its GKE dataplane v2 based clusters. 635 U: CNI, Network Policies, Hubble 636 L: https://si-analytics.ai, https://ovision.ai 637 Q: @jholee 638 639 * N: SIGHUP 640 D: SIGHUP integrated Cilium as a supported CNI for KFD (Kubernetes Fury Distribution), our enterprise-grade OSS reference architecture 641 U: Available supported CNI 642 L: https://sighup.io, https://github.com/sighupio/fury-kubernetes-networking 643 Q: @jnardiello @nutellino 644 645 * N: SmileDirectClub 646 D: SmileDirectClub is using Cilium in manufacturing clusters (self-hosted on vSphere and AWS EC2) 647 U: CNI 648 Q: @joey, @onur.gokkocabas 649 650 * N: Snapp 651 D: Snapp is using Cilium in production for its on premise openshift clusters 652 U: CNI, Network Policies, Hubble 653 Q: @m-yosefpor 654 655 * N: Solo.io 656 D: Cilium is part of Gloo Application Networking platform, with a “batteries included but swappable” manner 657 U: CNI, Network Policies 658 Q: @linsun 659 660 * N: S&P Global 661 D: S&P Global uses Cilium as their multi-cloud CNI 662 U: CNI 663 L: https://www.youtube.com/watch?v=6CZ_SSTqb4g 664 665 * N: Spectro Cloud 666 D: Spectro Cloud uses & promotes Cilium for clusters its K8S management platform (Palette) deploys 667 U: CNI, Overlay network, kube-proxy replacement 668 Q: @Kevin Reeuwijk 669 670 * N: Spherity 671 D: Spherity is using Cilium on AWS EKS 672 U: CNI/ENI Networking, Network policies, Hubble 673 Q: @solidnerd 674 675 * N: Sportradar 676 D: Sportradar is using Cilium as their main CNI plugin in AWS (using kops) 677 U: L3/L4 policies, Hubble, BPF NodePort, CiliumClusterwideNetworkPolicy 678 Q: @Eric Bailey, @Ole Markus 679 680 * N: Sproutfi 681 D: Sproutfi uses Cilium as the CNI on its GKE based clusters 682 U: Service Load Balancing, Hubble, Datadog Integration for Prometheus metrics 683 Q: @edude03 684 685 * N: SuperOrbital 686 D: As a Kubernetes-focused consulting firm, we have implemented Cilium on customer engagements 687 U: CNI, CiliumNetworkPolicy at L7, Hubble 688 L: https://superorbital.io/ 689 Q: @jmcshane 690 691 * N: Syself 692 D: Syself uses Cilium as the CNI for Syself Autopilot, a managed Kubernetes platform 693 U: CNI, HostFirewall, Monitoring, CiliumClusterwideNetworkPolicy, Hubble 694 L: https://syself.com 695 Q: @sbaete 696 697 * N: Talos 698 D: Cilium is one of the supported CNI's in Talos 699 U: Networking, NetworkPolicy, Hubble, BPF NodePort 700 L: https://github.com/talos-systems/talos 701 Q: @frezbo, @smira, @Ulexus 702 703 * N: Tencent Cloud 704 D: Tencent Cloud container team designed the TKE hybrid cloud container network solution with Cilium as the cluster network base 705 U: Networking, CNI 706 L: https://segmentfault.com/a/1190000040298428/en 707 708 * N: teuto.net Netzdienste GmbH 709 D: teuto.net is using cilium for their managed k8s service, t8s 710 U: CNI, CiliumNetworkPolicy, Hubble, Encryption, ... 711 L: https://teuto.net/managed-kubernetes 712 Q: @cwrau 713 714 * N: Trendyol 715 D: Trendyol.com has recently implemented Cilium as the default CNI for its production Kubernetes clusters starting from version 1.26. 716 U: Networking, kube-proxy replacement, eBPF, Network Visibility with Hubble and Grafana, Local Redirect Policy 717 L: https://t.ly/FDCZK 718 719 * N: T-Systems International 720 D: TSI uses Cilium for it's Open Sovereign Cloud product, including as a CNI for Gardener-based Kubernetes clusters and bare-metal infrastructure managed by OnMetal. 721 U: CNI, overlay network, NetworkPolicies 722 Q: @ManuStoessel 723 724 * N: uSwitch 725 D: uSwitch is using Cilium in AWS for all their production clusters (self hosted k8s) 726 U: ClusterMesh, CNI-Chaining (with amazon-vpc-cni-k8s) 727 Q: @jirving 728 729 * N: United Cloud 730 D: United Cloud is using Cilium for all non-production and production clusters (on-premises) 731 U: CNI, Hubble, CiliumNetworkPolicy, CiliumClusterwideNetworkPolicy, ClusterMesh, Encryption 732 L: https://united.cloud 733 Q: @boris 734 735 * N: Utmost Software, Inc 736 D: Utmost is using Cilium in all tiers of its Kubernetes ecosystem to implement zero trust 737 U: CNI, DefaultDeny(Zero Trust), Hubble, CiliumNetworkPolicy, CiliumClusterwideNetworkPolicy 738 L: https://blog.utmost.co/zero-trust-security-at-utmost 739 Q: @andrewholt 740 741 * N: Trip.com 742 D: Trip.com is using Cilium in their production clusters (self-hosted k8s, On-premises and AWS) 743 U: ENI Networking, Service load-balancing, Direct routing (via Bird) 744 L: https://ctripcloud.github.io/cilium/network/2020/01/19/trip-first-step-towards-cloud-native-networking.html 745 Q: @ArthurChiao 746 747 * N: Tailor Brands 748 D: Tailor Brands is using Cilium in their production, staging, and development clusters (AWS EKS) 749 U: CNI (instead of amazon-vpc-cni-k8s), Hubble, Datadog Integration for Prometheus metrics 750 Q: @liorrozen 751 752 * N: Twilio 753 D: Twilio Segment is using Cilium across their k8s-based compute platform 754 U: CNI, EKS direct routing, kube-proxy replacement, Hubble, CiliumNetworkPolicies 755 Q: @msaah 756 757 * N: ungleich 758 D: ungleich is using Cilium as part of IPv6-only Kubernetes deployments. 759 U: CNI, IPv6 only networking, BGP, eBPF 760 Q: @Nico Schottelius, @nico:ungleich.ch (Matrix) 761 762 * N: Veepee 763 D: Veepee is using Cilium on their on-premise Kubernetes clusters, hosting majority of their applications. 764 U. CNI, BGP, eBPF, Hubble, DirectRouting (via kube-router) 765 Q: @nerzhul 766 767 * N: Wildlife Studios 768 D: Wildlife Studios is using Cilium in AWS for all their game production clusters (self hosted k8s) 769 U: ClusterMesh, Global Service Load Balancing. 770 Q: @Oki @luanguimaraesla @rsafonseca 771 772 * N: WSO2 773 D: WSO2 is using Cilium to implemented Zero Trust Network Security for their Kubernetes clusters 774 U: CNI, WireGuard Transparent Encryption, CiliumClusterWideNetworkpolicy, CiliumNetworkPolicy, Hubble, Layer 7 visibility and Service Mesh via Cilium Envoy 775 L: https://www.cncf.io/case-studies/wso2/ 776 Q: @lakwarus @isala404 @tharinduwijewardane 777 778 * N: Yahoo! 779 D: Yahoo is using Cilium for L4 North-South Load Balancing for Kubernetes Services 780 L: https://www.youtube.com/watch?v=-C86fBMcp5Q 781 782 * N: ZeroHash 783 D: Zero Hash is using Cilium as CNI for networking, security and monitoring features for Kubernetes clusters 784 U: CNI/ENI Networking, Network policies, Hubble 785 Q: @eugenestarchenko