List of the Top 6 Free Network Security Policy Management (NSPM) Software in 2025

Network Configuration Manager (NCM) serves as a comprehensive solution for managing configurations across various network devices, including switches, routers, and firewalls. It streamlines the entire lifecycle of device configuration management by automating processes and providing complete oversight. With NCM, you have the ability to schedule backups of device configurations, monitor user actions, identify changes, and compare different configuration versions, all accessible through an intuitive web interface. Additionally, it allows you to track configuration modifications, receive real-time alerts, and safeguard against unauthorized changes, ensuring that your network remains secure, reliable, and compliant with regulations. Establishing standard operating procedures and policies is crucial, and it is essential to regularly check device configurations for any violations. This enables prompt corrective action to uphold compliance standards. By automating repetitive and labor-intensive configuration tasks, NCM enhances efficiency, allowing you to implement changes across devices from a centralized location with ease. Ultimately, this not only saves time but also improves the integrity of your network management processes.

Portnox is a provider of Network Access Control (NAC) solutions, which fall under the broader category of cybersecurity, particularly focusing on network security. This technology empowers organizations to implement tailored policies governing the conditions under which endpoints, such as desktops, laptops, and smartphones, can connect to their corporate networks. NAC serves to enhance the visibility of IT security teams, allowing them to identify each device attempting to access the network, as well as to determine the specific type of device and the access method being utilized, whether through Wi-Fi, wired connections, or VPN. By leveraging NAC, organizations can bolster their overall security posture and ensure that only compliant devices gain network access. This capability is crucial in today’s digital landscape, where the threat landscape is constantly evolving.

The complimentary expedition tool simplifies the process of transitioning to Palo Alto Networks, enabling you to remain proactive in the face of changing security threats and evolving industry standards. Available to both customers and partners, it greatly improves the speed and efficiency of migrating firewalls while promoting the adoption of best practices. By using this tool, you can quickly move away from outdated third-party solutions and embrace the advanced capabilities of Palo Alto Networks® next-generation firewalls with total confidence. Expedition automates the upgrade of your existing policies and utilizes machine learning and analytics to generate and implement new policy and configuration suggestions. This not only enhances the effectiveness of your security but also optimizes your overall security operations. Users are required to accept a licensing agreement prior to using the software, ensuring that it is used responsibly and ethically. In conclusion, this tool not only streamlines the policy migration process but also elevates the standard of protection, making security management more efficient and straightforward than ever before. Additionally, as organizations navigate the complexities of modern cybersecurity, having such a tool becomes essential for maintaining a robust defense.

Indeni provides an advanced automation platform aimed at bolstering the security of your infrastructure through continuous monitoring of firewall performance and the rapid identification of issues like misconfigurations or expired licenses, thus averting interruptions in network operations. The system intelligently prioritizes alerts, guaranteeing that you are notified only of the most significant concerns. In addition, Indeni protects your cloud environment by creating a thorough snapshot prior to its establishment, ensuring that vulnerabilities are minimized from the outset. Through our cutting-edge cloud security tool, Cloudrail, you can scrutinize infrastructure-as-code files and identify any violations early in the development cycle, making it easier to address them promptly. The platform reliably identifies high availability issues that arise from inconsistencies in security policies, forwarding tables, and other device configurations. It also consistently evaluates device configuration alignment with the standards set by your organization, ensuring compliance. By collecting relevant performance and configuration data from leading firewalls, load balancers, and other critical components of your security framework, Indeni fortifies your defenses against emerging threats. This comprehensive strategy not only strengthens your security posture but also enhances operational efficiency throughout your entire network, fostering a safer and more resilient infrastructure in the long run.

To maintain a strong security and compliance framework, it is crucial to have a comprehensive understanding of your entire network environment. Explore ways to gain immediate insight and governance over your complex hybrid network architecture, along with its policies and related risks. Security Manager provides centralized, real-time monitoring, control, and management of network security devices across hybrid cloud environments, all accessible through a single interface. This solution also includes automated compliance evaluations that help verify conformity to configuration standards and alert you to any violations that may occur. Whether you need ready-made audit reports or tailored options that cater to your specific requirements, Security Manager simplifies the policy configuration process, ensuring you are thoroughly equipped for any regulatory or internal compliance audits. Additionally, it enhances your capability to swiftly tackle any compliance challenges that may arise in the future, thereby reinforcing your overall security posture.

Chariot stands out as the premier offensive security platform designed to thoroughly catalog assets that are visible on the Internet, assess their significance, pinpoint and validate genuine pathways of compromise, evaluate your detection and response strategies, and create policy-as-code rules to avert future vulnerabilities. Operating as a concierge managed service, we function as an extension of your team, alleviating the daily challenges associated with security management. Each account is supported by dedicated offensive security specialists who guide you through every stage of the attack lifecycle, ensuring that you have the right insights at the right time. Before you escalate any concerns to your internal team, we filter out the noise by confirming that each identified risk is both accurate and significant. Our fundamental commitment is to provide alerts only when it truly matters, guaranteeing an absence of false positives. By collaborating with Praetorian, you can gain a strategic advantage over potential attackers. Our unique blend of security expertise and automated technology empowers you to reclaim your offensive stance in the battle against cyber threats, ensuring you are always a step ahead.