CloudArmour helps teams protect websites, APIs, cloud infrastructure, and gateways with software that fits the Linux environments you already run. Replace appliance-heavy deployments with a simpler operating model.
CloudArmour was built to solve all five.
Websites, APIs, SaaS platforms, and gateways are exposed to more abuse and attack traffic than ever.
Hardware refresh cycles, vendor licensing, and site-by-site management make scaling security more expensive than it should be.
Workloads move between cloud, edge, and on-prem environments. Security needs to keep up without rebuilding everything.
Teams need controls they can manage without specialist firewall expertise or a maze of disconnected consoles.
Separate products for cloud, on-premises, and Kubernetes mean duplicated policy, duplicated effort, and more to monitor.
One platform for modern infrastructure. Deploy on standard Linux, manage centrally, and move faster without appliance drag.
See how →Whether you are protecting public services, cloud workloads, or distributed sites, CloudArmour helps you reduce risk without adding unnecessary complexity.
Control traffic at the network edge. Stop malicious requests before they reach your services.
Reduce service disruption from volumetric and network-layer attacks.
Protect cloud workloads and VMs across AWS, GCP, Azure, and hybrid environments.
Secure ingress traffic, monitor runtime behavior, and enforce compliance across clusters.
Consistent security policy across cloud and on-premises deployments from one platform.
Protect distributed locations using standard Linux infrastructure instead of proprietary appliances.
CloudArmour's primary product is Neurowall — a gateway firewall for modern Linux infrastructure.
Protect internet-facing infrastructure with a gateway firewall built for modern Linux environments. Neurowall combines centralized policy management, integrated threat intelligence, and flexible deployment across cloud, on-premises, and hybrid environments.
Monitor Kubernetes runtime activity and detect suspicious behavior in production. Visibility into container and pod behavior before threats escalate.
Continuously assess Kubernetes security posture and simplify compliance reporting. Automated assessments and actionable recommendations across clusters.
CloudArmour products secure internet-facing and internal infrastructure across industries and deployment models.
Legacy firewalls were designed for a world of static datacenters and fixed perimeters. CloudArmour blocks unwanted traffic early, before it consumes application resources, across any cluster, container, or bare-metal host.
| Other firewalls | Neurowall | |
|---|---|---|
| Speed | Milliseconds | Fast filtering at the network edge |
| Throughput | Hardware-limited | Designed to keep throughput high as policies scale |
| Automation | Console-only or CLI scripts | API-first operations |
| Threat feeds | Manual import | Auto-updated intelligence |
| Deployment | Proprietary appliance | VM, cloud instance, or bare metal |
No proprietary appliances. Deploy on standard Linux servers, virtual machines, or cloud instances — on infrastructure you already own.
Fast filtering that keeps traffic moving while enforcing security policies with minimal operational overhead.
Manage infrastructure through APIs and automation pipelines. Fit security into existing workflows instead of replacing them.
Claims backed by numbers, not adjectives.
Handles large policy sets without turning into a bottleneck.
More rules should not mean more operational drag. Neurowall is built to keep filtering fast as policy grows.
Scales policy without forcing a platform change.
Allowlists, blocklists, and CIDR ranges can grow with the environment instead of creating a new product migration.
Active-passive failover in under 3 seconds via etcd leader election.
The standby node continuously syncs state and assumes the active role automatically when the primary fails — no manual intervention required.
Operational visibility your team can use.
Plug into Grafana dashboards and existing alerting pipelines. Health endpoints support Kubernetes liveness and readiness probes.
A basic deployment with your first firewall rule can be completed in under 15 minutes on any Linux server, cloud instance, or VM.
View technology →Neurowall is available in four editions. Full pricing details on the pricing page.
For evaluation, labs, and small deployments that need a modern gateway firewall without upfront cost.
For teams that want centralized control, stronger governance, and a simple per-node subscription.
For larger environments that need advanced capabilities, support, and multi-site deployment.
Our release schedule for the CloudArmour suite. Shipping intentionally, one layer at a time.
Minimal Kubernetes compliance observer with eBPF runtime monitoring for CIS v1.8. Read-only, signed evidence, zero enforcement.
Gateway firewall for modern Linux infrastructure. Built to centralize policy, reduce exposure, and simplify protection across cloud, on-prem, and edge deployments.
Kubernetes-native agent pairing Go orchestration with eBPF monitors for processes, network, files, and capabilities — with a Falco-style rule engine and enforcement layer.
Whether you are protecting a single internet gateway or securing infrastructure across multiple locations, CloudArmour provides a modern foundation for network security.