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2025-01-10
In an era where cyber threats are increasingly sophisticated, network segmentation remains a cornerstone of robust cybersecurity strategies. However, traditional approaches often come with significant drawbacks, including high costs, complex management, and disruptive network overhauls. Industries like healthcare and manufacturing face even greater challenges due to the integration of legacy devices and IoT endpoints, which often lack built-in security features. Enter Elisity, a groundbreaking solution that redefines microsegmentation by leveraging existing network infrastructure and introducing identity-based controls at the edge. This article delves into Elisity’s innovative approach, its real-world applicability, and how it addresses the pressing security needs of modern enterprises.
Elisity tackles the limitations of traditional network segmentation by offering a lightweight, identity-based microsegmentation solution that integrates seamlessly with existing infrastructure. Its core component, the Cloud Control Center, provides centralized policy management and visibility, while the Elisity Virtual Edge enforces policies through existing network switches. The platform’s IdentityGraph engine aggregates data from multiple sources, creating rich contextual profiles for assets, which inform dynamic policy creation.
In a simulated healthcare environment, Elisity demonstrated its ability to secure legacy medical devices and IoT endpoints, automatically classifying assets and enforcing granular policies. The platform’s performance was impressive, with minimal latency and no throughput reduction, thanks to its use of switch ASICs for enforcement. Deployment was quick and non-disruptive, taking under 30 minutes per site.
While Elisity excels in many areas, there is room for improvement, particularly in wireless integration and policy automation. However, its upcoming Elisity Intelligence feature, set to launch in early 2025, promises to enhance automated policy recommendations. A case study involving a leading U.S. health system highlights Elisity’s real-world impact, showcasing significant cost savings and operational efficiencies.
Overall, Elisity offers a pragmatic and effective solution for organizations seeking to enhance their security posture without the burden of extensive infrastructure investments.
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What Undercode Say:
Elisity’s approach to microsegmentation represents a significant leap forward in network security, particularly for industries like healthcare and manufacturing, where the diversity of endpoints and legacy systems pose unique challenges. By leveraging existing infrastructure and introducing identity-based controls, Elisity addresses the core pain points of traditional segmentation methods, offering a scalable, cost-effective, and operationally efficient solution.
Key Strengths
1. Identity-First Architecture:
2. Seamless Integration: The ability to deploy Elisity Virtual Edge on existing switches without requiring new hardware or disruptive changes is a game-changer. This not only reduces costs but also accelerates deployment timelines.
3. Dynamic Policy Management: The
4. Real-World Applicability: Elisity’s performance in a simulated healthcare environment underscores its practical value. The platform’s ability to secure legacy medical devices and IoT endpoints without compromising clinical workflows is a testament to its effectiveness.
Areas for Improvement
While Elisity delivers on its core promises, there are areas where it could evolve further:
1. Wireless Integration: Although Elisity has expanded its wireless capabilities, deeper integration with wireless controllers and access points could enhance its applicability in environments with high wireless device adoption.
2. Policy Automation: While the platform provides robust tools for policy tuning, greater automation in policy recommendations could streamline operations, especially for large-scale deployments.
Broader Implications
Elisity’s success in reducing total cost of ownership (TCO) by 76% for a major U.S. health system highlights its potential to transform network security across industries. By eliminating the need for costly re-IP processes and providing continuous device inventory updates, Elisity not only enhances security but also drives operational efficiencies.
Future Outlook
The upcoming launch of Elisity Intelligence in 2025 is a promising development. If it delivers on its promise of stronger automated policy recommendations, it could further solidify Elisity’s position as a leader in the microsegmentation space.
Conclusion
Elisity represents a paradigm shift in network security, offering a pragmatic and effective solution for organizations grappling with the complexities of modern network environments. Its ability to balance security requirements with operational realities makes it a compelling choice for enterprises looking to future-proof their networks. As cyber threats continue to evolve, solutions like Elisity will play a critical role in safeguarding critical infrastructure and data.
For organizations seeking to enhance their security posture without the burden of extensive infrastructure investments, Elisity provides a clear and actionable path forward. To explore Elisity’s capabilities further, visit their solution page [here](https://www.elisity.com).
References:
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Undercode AI: https://ai.undercodetesting.com
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