Capabilities
Centralized log indexing, telemetry & automated threat killing
Real-time topology, latency, bandwidth & switch status
Fleet health, background process tracking & USB defense
Automated port scans, CVE tracking & CVSS severity audits
Centralized IP allocation, conflict avoidance & subnet mapping
Switch port visibility, access policies & rogue quarantine
Confidential document protection & unauthorized print audits
Cluster API telemetry, pod observability & container health
Uptime compliance tracking, breach warnings & reliability metrics
Air-Gapped NAC:
Port-Level Control, Zero Cloud
Govern physical switch ports and wireless segments without external cloud brokers, recurring agent friction, or per-endpoint license penalties.
Measurable Access Control Without Cloud Compromise
Air-Gapped NAC: Port-Level Control, Zero Cloud
Explore how JANUS combines local 802.1X authentication, multi-attribute Layer 2 profiling, and unified NOC+SOC hardware containment into a sovereign access control platform.
Realize authoritative edge enforcement without agent friction or cloud tollgates
JANUS NAC delivers deterministic Network Access Control directly at the local access layer. Deployed 100% on-premise on standard Ubuntu Server, JANUS governs access to physical switch ports and wireless segments without external cloud brokers or recurring per-endpoint license taxes. Combining standards-based 802.1X/RADIUS authentication, MAC Authentication Bypass (MAB), and out-of-band SNMP/CLI switch control, JANUS validates device legitimacy before granting access to internal network fabric.
Access Control at Your Fingertips: Authenticate, Profile, and Enforce at Wire Speed
Maintain sovereign admission policies — completely air-gapped and on-premise
Enforce role-based access control and security segmentation without transmitting employee credentials, internal MAC registries, or network topologies to third-party identity clouds. JANUS processes authentication requests, credential checks, and policy rules entirely within your private boundary, meeting strict air-gap compliance and zero-egress operational mandates.
Enforce strict pre-admission standards via 802.1X and MAB
Verify every incoming connection before issuing network transit. JANUS supports enterprise 802.1X EAP protocols for managed user devices while providing automated MAC Authentication Bypass (MAB) for headless systems, printers, cameras, and OT infrastructure, preventing unauthorized plug-ins on open wall jacks.
Detect rogue hardware and MAC spoofing instantly
Prevent perimeter bypass via forged network identities. By continuously reconciling live ARP tables, MAC-to-port bindings, and device profiles against authoritative IPAM baselines, JANUS detects duplicate MACs, port hopping, and unauthorized hardware insertions, blocking lateral network traversal before an intruder establishes a persistent foothold.
Harness dynamic VLAN isolation and quarantine workflows
Isolate non-compliant or compromised endpoints without taking downstream infrastructure offline. JANUS interacts directly with enterprise switch hardware to dynamically reassign ports into restricted guest or remediation VLANs, containing the blast radius of compromised machines while preserving analyst access for remote triage.
Bridge multi-vendor switch hardware with universal protocol standards
Eliminate single-vendor hardware lock-in. JANUS communicates with heterogeneous switch infrastructure across Cisco, Aruba, Juniper, and generic managed switches using universal standards—including RADIUS RFC 2865/3576 (CoA), standard SNMP write/traps, and SSH/CLI integration—protecting your existing capital hardware investments.
Execute direct, one-click port containment
Close the gap between threat detection and physical enforcement. Security operators can trigger immediate physical containment directly from an incident ticket—bouncing a port, disabling a switch interface, or blacklisting a MAC address across all managed access switches without requiring manual network engineering tickets.
Ready to Lock Down Your Network at Wire Speed?
Schedule an on-premise Proof-of-Concept demonstration on your hardware. Experience 802.1X enforcement, Layer 2 switch port isolation, and zero cloud dependency.