Your Factory Floor Is Wide Open.
We Fix That in 24 Hours.
Vardar monitors every OT and IoT device on your network for threats — passively, with zero production risk. Enterprise-grade AI detection. No enterprise price tag.
To full visibility
Production risk
More affordable than legacy OT security
The Enterprise
Lock-Out Problem
Enterprise OT security was built for Fortune 500 budgets. That leaves hundreds of thousands of mid-market manufacturers, utilities, and critical infrastructure operators unprotected.
Priced Out of Protection
Legacy OT security platforms charge six figures per site, per year — with 6-month deployments and dedicated teams to operate. If you have 50 to 500 employees, that's simply not an option.
typical deployment time for traditional OT platforms
Flying Completely Blind
Without OT visibility, you can't protect what you can't see. Most mid-market manufacturers have no inventory of their connected devices, no behavioral baselines, and no way to detect anomalies until damage is done.
of organizations lack a complete OT device inventory
Threats Move Faster Than You
OT-targeting ransomware is surging. Attacks on manufacturing grew 87% last year. By the time a traditional vendor is deployed and tuned, you've been exposed for months — and the attackers know it.
of enterprises have experienced an IoT-related security breach
Vardar was built to change that. Enterprise-grade protection, deployed in hours, at a fraction of the cost.
From Zero to Protected
in Under 24 Hours
No months-long deployments. No dedicated security teams required. Three simple steps to full OT/IoT visibility and protection.
Plug In
10 MinutesWe place a compact, AI-powered edge device next to your network switch. It connects to a mirror port — a standard, read-only tap that copies traffic without touching your production network. No agents installed. No configuration changes. No risk.
Learn
24 HoursWithin 24 hours, Vardar's AI automatically discovers every device on your network and builds a behavioral profile for each one — what it talks to, when, how much, and using which protocols. This becomes the baseline of "normal" for your environment.
Protect
OngoingWhen any device deviates from its established behavior — unusual traffic, new connections, abnormal timing — you get a plain-English alert explaining exactly what changed and why it matters. No cryptic logs. No alert fatigue. Just clear, actionable intelligence.
Waze for Cybersecurity
Every Vardar deployment contributes to a shared intelligence network. When a threat is detected at one customer, the knowledge instantly protects all customers — without exposing anyone's data.
Think of it like Waze for cybersecurity: each protected network makes the collective defense stronger. Your devices help train smarter models. In return, you get detection capabilities that no single organization could build alone.
"An attack stopped at a factory in Haifa automatically protects a water plant in Be'er Sheva — without either party sharing a single byte of raw data."
Collective Intelligence
An attack stopped at a factory in Haifa automatically protects a water plant in Be'er Sheva. Every Vardar deployment makes the entire network smarter.
Always Improving
Our AI continuously refines behavioral baselines across all deployments. The more networks we protect, the better the detection gets for everyone.
Privacy by Design
Only anonymized behavioral patterns are shared — never raw network data, device identifiers, or anything traceable back to your facility.
Novel Threat Detection
New attack patterns identified anywhere in the network trigger proactive defenses for every customer — often before traditional tools even notice.
Enterprise Security.
Mid-Market Simplicity.
No dedicated security team required. No months of tuning. Vardar delivers enterprise-grade OT protection that any IT team can operate.
Passive, Zero-Risk Monitoring
Vardar listens to a read-only copy of your traffic via a standard mirror port. No agents installed on any device. No inline appliance that could cause downtime. Your production network runs exactly as before.
- Read-only mirror port connection
- No agents on any device
- Zero production risk
- Works with any managed switch
AI That Learns Your Normal
Our AI builds a detailed behavioral baseline for every OT and IoT device — what it talks to, when, how much, and which protocols it uses. When something changes, you know immediately.
- Automatic device discovery
- Behavioral profiling per device
- All processing stays on-premise
- Continuously adapting baselines
Alerts You Actually Understand
When a device deviates from its baseline, you get an alert that explains what changed, why it matters, and what to do next — in plain language. No security degree required.
- Plain-English explanations
- Context-aware severity scoring
- Actionable next steps
- Delivered to Slack, email, or your SIEM
And Much More
Device Fingerprinting
Automatic discovery and classification of every connected device, including legacy equipment with no built-in security.
Collective Intelligence
Anonymized threat data shared across all deployments. What one customer's network learns, every customer benefits from.
Active Response
When you're ready, enable one-click blocking to surgically isolate threats — with full human approval before any action.
Compliance Reporting
Real-time asset inventory, risk dashboards, and compliance reporting for NIS2, Israel critical infrastructure regulations, and more.
Built for the Networks
You Can't Afford to Lose
Vardar was designed from day one with the assumption that our customers' environments are the most critical on earth. Our architecture reflects that.
Data Never Leaves Your Network
The Vardar Sentinel processes all traffic locally at the edge. Raw network data never leaves your premises. Only anonymized behavioral signatures — stripped of all identifying information — are shared with the collective intelligence network.
Isolation by Design
17 independent microservices, each with its own security boundary. A compromise in one service cannot propagate to others. Every component is independently auditable and replaceable.
Encrypted Everything
AES-256 encryption at rest. TLS 1.3 in transit. All inter-service communication authenticated and encrypted. Zero trust between every component.
Compliance-Ready Architecture
Designed to support SOC 2 Type II, ISO 27001, and IEC 62443 compliance requirements. Comprehensive audit logs, role-based access control, and data retention policies built in from the ground up.
Security certifications in progress. Contact us for our current security posture documentation and penetration test results.
Transparent, Flexible Plans
for Every Scale
From a single factory floor to a global operation — our cloud-native architecture lets us price aggressively at every tier. No six-figure contracts. No surprises.
Starter
For small manufacturers getting started with OT visibility.
- Up to 100 monitored devices
- Behavioral profiling & anomaly detection
- Plain-English alerts via email
- Device inventory dashboard
- Standard support
Professional
For growing operations that need deeper protection and compliance.
- Up to 500 monitored devices
- Everything in Starter, plus:
- Hive Mind collective intelligence
- Role-based access control
- Email + Slack/Teams alert integrations
- Compliance reporting (NIS2, ISO, NIST)
- Monthly threat summary reports
- Active response with approval workflows
- Priority support
Enterprise
For multi-site operations with advanced security requirements.
- Unlimited devices & sites
- Everything in Professional, plus:
- Multi-site centralized management
- SSO / SAML 2.0 integration
- Dedicated Customer Success Manager
- SLA guarantees (99.9% uptime)
- Full API access & webhook integrations
- Custom compliance reporting templates
- Priority threat intelligence feeds
- On-site deployment option (coming soon)
Every plan starts with a free risk assessment — no commitment, no credit card.
Start with a Free AssessmentThe Clock Is Ticking
New regulations worldwide are mandating OT cybersecurity across industries. Non-compliance means fines, liability, and lost contracts. Getting compliant doesn't have to cost six figures.
NIS2 Directive
Mandatory cybersecurity risk management and incident reporting for essential and important entities — including manufacturing, energy, and healthcare.
Israel Critical Infrastructure
National Cyber Directorate regulations requiring OT security measures for critical infrastructure operators, with increasing enforcement and audit requirements.
Cyber Resilience Act
Products with digital elements must meet cybersecurity requirements throughout their lifecycle — directly impacting IoT device manufacturers and operators.
NIST Cybersecurity Framework (CSF)
The de facto standard for critical infrastructure cybersecurity in the US. NIST CSF's Identify, Protect, Detect, Respond, Recover framework maps directly to Vardar's capabilities — particularly the Detect and Identify functions.
IEC 62443 — Industrial Cybersecurity
The international standard for industrial automation and control system security. Vardar's passive monitoring, network segmentation visibility, and anomaly detection support key requirements across IEC 62443-2-1 and IEC 62443-3-3.
Start Your Compliance Journey Today
Vardar provides the device inventory, behavioral monitoring, and compliance reporting that regulators require — deployed in hours, not months, at a fraction of enterprise cost.
Free Compliance AssessmentPurpose-Built for
Critical Operations
Whether you run a factory floor, power grid, cold chain, or hospital network, Vardar adapts to your unique operational environment.
Protect Your Production Line
PLCs, SCADA systems, and industrial IoT are the backbone of your operation — and the biggest blind spot in your security. Vardar provides full visibility into every connected machine without risking a single minute of downtime.
Key Challenges
- Legacy equipment with no built-in security
- Downtime costs that can reach six figures per hour
- IT security tools that don't understand OT protocols
How Vardar Helps
Passive monitoring that discovers and profiles every device in under 24 hours. No agents, no network changes, no production risk. From a single production line to multi-site global operations.
Get a free assessment for manufacturing→Defend Critical Infrastructure
RTUs, smart meters, SCADA gateways, and field devices across substations and water treatment plants. Vardar provides behavioral visibility into every connected asset across your distributed infrastructure.
Key Challenges
- Geographically dispersed OT assets
- Regulatory compliance requirements
- Legacy protocols with no encryption
How Vardar Helps
Edge devices at each site with centralized collective intelligence. Full compliance reporting for NIS2 and national regulations. Monitoring distributed infrastructure across regions.
Get a free assessment for energy & utilities→Secure the Chain, Gate to Plate
Smart refrigeration controllers, automated packaging lines, and cold-chain monitoring sensors are increasingly connected — and increasingly targeted. A compromised temperature controller doesn't just cost money; it endangers public health.
Key Challenges
- Smart refrigeration units vulnerable to manipulation
- Automated packaging and sorting systems
- HACCP and food safety compliance requirements
How Vardar Helps
Behavioral monitoring detects when a refrigeration controller starts communicating with unknown servers or a packaging system deviates from its normal pattern — before product is compromised. Protecting multi-facility supply chain networks.
Get a free assessment for food & cold chain→Protect What Matters Most
Medical devices, patient monitors, and connected equipment require security that never interferes with patient care. Vardar delivers invisible protection for life-critical systems.
Key Challenges
- Regulatory compliance (HIPAA, local health laws)
- Vulnerable medical devices that can't be patched
- Life-critical system availability requirements
How Vardar Helps
Passive visibility that maintains device performance while providing complete security coverage. Zero risk to patient care. Securing connected medical devices across hospital networks.
Get a free assessment for healthcare→Don't see your industry? Vardar adapts to any OT/IoT environment.
Let's Discuss Your NeedsRequest a
Private Demo
See how VARDAR can transform your network security. Our team will walk you through a personalized demonstration tailored to your industry and use case.
Built by cybersecurity veterans. Backed by Utmost Accelerator.