Best On-Premises Microsegmentation Software of 2025

Faddom provides real-time application dependency mapping without requiring credentials, agents, or system access. It delivers full visibility into hybrid IT environments, showing how servers, applications, and network flows interact. With zero disruption, Faddom helps IT teams plan migrations, document infrastructure, improve incident response, and strengthen cybersecurity. Maps are created within an hour and continuously updated, giving teams confidence and control. Whether for audits, change planning, or modernization efforts, Faddom offers fast, secure insights that reduce risk and improve decision-making.

Our latest multi-cloud solution features VMware Cloud Foundation-Subscription, which includes Tanzu Standard and introduces a flexible, term-based licensing model for on-premises implementations. This offering caters to both traditional enterprise applications and modern solutions, delivering a comprehensive suite of highly secure software-defined services encompassing compute, storage, networking, security, Kubernetes, and cloud management. By enabling consistent infrastructure and operations across both private and public clouds, businesses can enhance their agility and adaptability. Organizations can experience reduced capital and operational expenditures, alongside a lower total cost of ownership, thanks to standardized operations and an extensive variety of deployment alternatives. This solution allows for the efficient running of workloads at scale without sacrifices, ensuring a uniform infrastructure that supports both legacy enterprise applications and contemporary containerized systems. Additionally, it facilitates the seamless provisioning of dynamic infrastructure sourced from a pool of virtualized resources, whether on-premises, at the edge, or in the cloud, thereby optimizing overall resource utilization.

CloudGuard offers robust protection for public, private, and hybrid cloud environments against sophisticated threats, boasting an exceptional malware detection rate. With its Network Security feature, it guarantees a seamless, swift, and secure transition to the cloud for its users. The platform seamlessly integrates with top Infrastructure as Code (IaC) tools, facilitating rapid deployment, enhanced agility, and the automation of Continuous Integration and Continuous Deployment (CI/CD) processes. Its state-of-the-art threat prevention capabilities lead the industry in malware, ransomware, and other attack detection. Organizations transitioning from on-premises systems to cloud solutions benefit from a unified and consistent approach to security management across all environments, ensuring a smooth migration experience that minimizes costs and reduces organizational risk. Additionally, this comprehensive security framework empowers businesses to focus on innovation while maintaining a high level of protection throughout their cloud journey.

Discover the efficiency and rapid deployment of Enclave, an advanced microsegmentation software designed specifically for effortless Zero Trust implementation. Protect your network from unwanted lateral movement with precise segmentation, while enjoying transparent insights into your IT operations and receiving prompt notifications regarding network security threats. Ideal for data centers, multi-cloud environments, and various endpoints, Enclave ensures faster deployment compared to conventional techniques, providing unparalleled visibility and management. Furthermore, Enclave integrates access control, microsegmentation, encryption, and additional secure networking principles to deliver a holistic security solution that adapts to evolving needs. This approach not only simplifies the management of network security but also enhances overall organizational resilience.

The cloud-delivered ColorTokens Xtended ZeroTrust Platform protects the inside with unified visibility, microsegmentation and zero-trust network access. It also protects endpoints, workloads, and endpoints with endpoint protection. Visibility across multiclouds and on-premise. Protection of cloud workloads via micro-segment Stop ransomware taking control of your endpoints. You can see all communications between processes, files and users. With built-in vulnerability and threat assessment, you can identify security gaps. Simpler and quicker time-to-compliance for HIPAA, PCI and GDPR. You can easily create ZeroTrust Zones™ and dramatically reduce the attack surface. Dynamic policies that protect cloud workloads. Without the need for cumbersome firewall rules or VLANs/ACLs, you can block lateral threats. By allowing only whitelisted processes, you can lock down any endpoint. Stop communication to C&C servers and block zero-day exploits.

Uncover, chart, and transition business application connections to the cloud environment. Take initiative in evaluating security threats from a business standpoint while streamlining network security policy alterations with zero manual intervention. Correlate cyber threats to business functions, ensuring a comprehensive view of security impacts. Enable the automatic discovery, mapping, and secure provisioning of network connections for business applications. Oversee both on-premise firewalls and cloud security groups through a unified interface. Streamline the process of security policy changes, encompassing everything from planning and risk assessment to execution and validation. Regularly evaluate each security policy modification to reduce risks, prevent service interruptions, and maintain compliance standards. Generate reports ready for audits automatically, significantly diminishing preparation time and expenses by as much as 80%. Additionally, refine firewall rules to enhance security while keeping business needs intact, thereby creating a more resilient operational framework. Through these measures, organizations can achieve a more integrated and secure cloud transformation strategy.

In the modern digital landscape, conventional security measures fall short in defending against cyber threats, which necessitates that organizations embrace a Zero Trust Network approach. This model operates on straightforward principles: no user or device is trusted, whether they are within the internal network or external to it, and access is minimized based on verified identity. While these principles are easy to understand, the process of implementation can pose significant challenges, particularly when it involves costly and lengthy upgrades to current network systems that may deter organizations from transitioning to Zero Trust. However, Unisys Stealth offers a versatile cybersecurity solution that leverages identity-based encrypted microsegmentation to seamlessly convert your existing infrastructure—whether on-premises or cloud-based—into a Zero Trust Network. With Unisys Stealth, businesses gain access to a suite of products and services designed to enhance their security posture, ensure regulatory adherence, and safeguard their operations. This innovative approach empowers organizations to proactively address vulnerabilities while fostering a more resilient security framework.