Next-generation firewall

Enterprise-grade network security that runs on anything, protects everything

Zenarmor NGFW combines web filtering, application control, deep packet inspection, and real-time threat prevention in a single-pass engine; deployable on any hardware, OS, or cloud you already own.

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Zenarmor NGFW dashboard
25K+
Networks secured
180
Countries
60+
Reports
<5 min
From install to fully protected
(on any OS or hardware)

Capabilities

Everything you need from an NGFW, in a single platform.

Zenarmor delivers the full spectrum of next-generation firewall capabilities in one unified, software-native platform with no gaps, no bolt-ons, and no need to re-architect your network to get started.

Web & content filtering

Web & content filtering

Category-based URL filtering backed by a cloud threat intelligence database covering hundreds of millions of sites, continuously updated to protect against the most current threats, zero-days, and malicious domains. Block harmful content and enforce acceptable use policies across every user and device.

Application control

Application control

Identify and enforce policies on 5,000+ applications by name, not just port and protocol. Allow or block by app, category, or user group, giving you precise control over sanctioned and unsanctioned software alike. Full visibility and control over what's running on your network, including unsanctioned SaaS.

Deep packet inspection

Deep packet inspection

Full layer-7 inspection including encrypted TLS/SSL traffic, inline, without proxy detours or performance penalties. See and control everything traversing your network, including encrypted threats.

Real-time threat prevention

Real-time threat prevention

Block malware, ransomware, phishing, and C2 traffic before they reach your users, powered by live global threat intelligence. Stop threats at the network edge before they reach endpoints or data.

User & device identity policies

User & device identity policies

Enforce rules per user, group, or device using native Active Directory integration, no extra agents or identity proxies needed. Right access for the right people, enforced automatically across your whole network.

Device identification

Device identification

Automatically discover and categorize every device on your network; by type, OS, and identity. Assign tailored policies to known devices and block or restrict untrusted ones before they become a risk. Complete visibility into what's connected to your network and full control over what's allowed.

Reporting and analytics

Reporting and analytics

Industry's best-in-class analytics and reporting, 60+ visually rich, drill-down reports covering threats, application usage, user activity, and compliance. Filter down to the most granular level and get the answers you need instantly, from a single cloud dashboard. Instant answers for security audits, compliance reviews, and incident investigations.

Cloud-based central management

Cloud-based central management

Manage all your Zenarmor deployments from a single cloud-based, multi-tenant dashboard Zenconsole. Assign admin roles, enforce policies, and monitor activity across every site, from anywhere, without a dedicated management appliance. One dashboard for your entire network footprint, whether you manage one site or hundreds.

What you gain

What Zenarmor adds that your current firewall can't

Beyond feature parity, Zenarmor's single-pass, software-native architecture delivers three capabilities that hardware-dependent or PoP-based NGFWs fundamentally cannot match.

Runs on any hardware or OS

Ubuntu, Debian, FreeBSD, CentOS, Amazon Linux, RedHat, OPNsense or any cloud. No vendor lock-in, no hardware refresh cycles.

Single-pass inspection engine

All security functions applied in one pass, no service chaining, no latency tax, no configuration gaps between modules.

On-ramp to full SASE

When you're ready, ZTNA, SWG, CASB, and SD-WAN are already in the same platform. No vendor change, no re-deployment.

Integrations

Fits the stack you already have

Zenarmor connects to your existing identity, SIEM, and infrastructure tools out of the box; no middleware, no custom connectors.

Linux, BSD & cloud

Ubuntu, Debian, FreeBSD, CentOS, Amazon Linux, RedHat, and all major cloud platforms.

OPNsense & pfSense CE

One-click plugin install on OPNsense or pfSense CE, full NGFW on your existing open-source firewall instantly.

Microsoft Active Directory

Identity-aware policies tied to AD users and groups, no extra agents.

Splunk / Wazuh / Elastic

Native Syslog integration for seamless log forwarding to your SIEM.

Datadog

Stream firewall events and threat data into your observability stack.

RESTful API

Full API access for automation, provisioning, and custom workflow integration.

Get started today

See the difference in under 5 minutes.

Deploy Zenarmor on the hardware and OS you already have. Full feature access, no credit card, no commitment.