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Enterprise Network Segmentation with Zero Trust Microsegmentation

Critical infrastructure organizations face escalating cybersecurity challenges as digital transformation connects previously isolated operational environments with enterprise networks. Elisity's identity-based microsegmentation provides a comprehensive solution to protect vital systems across utilities, retail, logistics, transportation hubs, and other complex environments without disrupting operations or requiring costly infrastructure overhauls.

Challenges

Enterprise organizations with complex physical and digital infrastructures struggle to secure diverse networks, prevent lateral movement attacks, and maintain operational continuity while meeting compliance requirements. Traditional zero trust microsegmentation and network segmentation approaches often create more problems than they solve.

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Network Segmentation Without Compromise

Transform network security with identity-based microsegmentation that enables Zero Trust in weeks, not years.
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“Elisity's deployment at GSK is nothing short of revolutionary, making every other solution pale in comparison.”

— Michael Elmore,
CISO
GSK

Expanded Attack Surface

Digital transformation initiatives have connected previously isolated operational systems with enterprise networks, creating an expanded attack surface where a single compromised endpoint can lead to widespread disruption.

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Unified Network Visibility

Elisity IdentityGraph™ automatically discovers and classifies all connected devices across your enterprise, providing comprehensive visibility of your entire network ecosystem regardless of location, device type, or ownership status.

Diverse Device Ecosystem

Modern enterprises manage an increasingly diverse ecosystem of devices—from operational systems to IoT sensors to employee devices—many of which cannot be secured with traditional endpoint protection solutions.

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Simplified Zero Trust Implementation

Deploy identity-based microsegmentation using your existing infrastructure without requiring new hardware, device agents, or operational disruption—maintaining business continuity while strengthening security posture.

Operational Continuity Requirements

Organizations cannot tolerate the downtime or disruption that traditional security implementations often require, creating resistance to implementing proper security controls.

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Automated Policy Management

Leverage Elisity's policy simulation capabilities to simulate, refine, and implement security policies that protect critical systems from lateral movement attacks while enabling authorized business communications across your enterprise.

Compliance Complexity

Meeting regulatory requirements across different business units becomes increasingly challenging with traditional network segmentation approaches that rely on complex VLAN configurations and hardware deployments.

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Scalable Security Architecture

Roll out your security policies in phases, allowing you to strengthen your security posture incrementally across different business units, geographic locations, and operational environments without disrupting essential operations.

Solution Brief


Elisity Microsegmentation: Accelerate Zero Trust Security in Weeks, Not Years

Download and discover a leap forward in network segmentation architecture.
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Stop East-West Attacks, Microsegment Your Networks

Learn why and how large enterprises are reducing risks and accelerating their Zero Trust maturity with Elisity. 
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Enterprise Network Segmentation FAQ

Enterprise environments are complex — Elisity makes securing them simple. Check out these FAQs to learn how we help global organizations enforce zero trust microsegmentation across every user, workload, device and site.
Our enterprise network spans offices, factories, and IoT devices. How can we get visibility and consistent security across such a diverse environment?

Elisity’s IdentityGraph™ technology automatically discovers and profiles every device and user on your network, regardless of location or type. With this comprehensive view, you can enforce consistent identity-based security policies everywhere without blind spots.

We want Zero Trust segmentation but can’t install agents on every device or replace our existing hardware. How does Elisity enable this?

Elisity’s approach is infrastructure-agnostic and agentless, meaning it uses your existing network gear to enforce Zero Trust policies. You can segment the network based on identity and behavior without installing software on endpoints or overhauling your infrastructure.

We’re concerned that improving segmentation will cause downtime or disrupt business operations. How can we avoid that?

Elisity is designed for seamless deployment – you can roll out microsegmentation in phases and test policies in simulation mode before making changes live. This ensures you strengthen security without interrupting business continuity, keeping critical systems online while tightening access controls.

Can Elisity’s solution scale with our growth across multiple sites and business units?

Yes, Elisity’s cloud-managed platform makes it easy to extend policies to new locations, business units, or devices as you grow. Its architecture is built to handle large, distributed environments, so you get a scalable microsegmentation strategy that evolves with your enterprise.

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Resources

The Executive's Guide to Breach Containment and Incident Response Strategy Playbooks
The Executive's Guide to Breach Containment and Incident Response Strategy Playbooks

The Executive's Guide to Breach Containment and Incident Response Strategy Playbooks

10 min read
Securing Cyber Physical Systems: How Modern Microsegmentation Protects Critical Infrastructure at Scale
Securing Cyber Blog Thumbnail Physical Systems: How Modern Microsegmentation Protects Critical Infrastructure at Scale

Securing Cyber Physical Systems: How Modern Microsegmentation Protects Critical Infrastructure at Scale

21 min read
From 2.1 Billion Events to 10 Incidents: How We Protect the Elisity Platform
From 2.1 Billion Events to 10 Incidents: How We Protect the Elisity Platform

From 2.1 Billion Events to 10 Incidents: How We Protect the Elisity Platform

2 min read

Ready to Prevent Lateral Movement?​ Secure Your Network in Weeks, Not Years

Don't wait for attackers to exploit your east-west traffic security policy gaps. Implement Elisity's identity-based microsegmentation without agents, hardware, or network changes. Discover 99% of all users, workloads, and devices in one day, create dynamic least privilege policies, and prevent lateral movement—all while leveraging your existing infrastructure. Schedule your personalized demo today.​
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