Best Network Security Software
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Compare the Top Network Security Software as of October 2026
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What is Network Security Software?
Network security software is a type of software that helps protect computers, networks, and data from malicious attacks and unauthorized access. It is typically used by businesses to protect their confidential information and keep systems safe. It can also be used by individuals to protect their personal information and devices from potential threats. Compare and read user reviews of the best Network Security software currently available using the table below. This list is updated regularly.
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1
Cloudflare
Cloudflare
Cloudflare is the foundation for your infrastructure, applications, and teams. Cloudflare secures and ensures the reliability of your external-facing resources such as websites, APIs, and applications. It protects your internal resources such as behind-the-firewall applications, teams, and devices. And it is your platform for developing globally scalable applications. Your website, APIs, and applications are your key channels for doing business with your customers and suppliers. As more and more shift online, ensuring these resources are secure, performant and reliable is a business imperative. Cloudflare for Infrastructure is a complete solution to enable this for anything connected to the Internet. Behind-the-firewall applications and devices are foundational to the work of your internal teams. The recent surge in remote work is testing the limits of many organizations’ VPN and other hardware solutions.Starting Price: $20 per website -
2
UTunnel VPN and ZTNA
Secubytes LLC
UTunnel provides Cloud VPN, ZTNA, and Mesh Networking solutions for secure remote access and seamless network connectivity. ACCESS GATEWAY: Our Cloud VPN as a Service offers swift deployment of Cloud or On-Premise VPN servers. It utilizes OpenVPN and IPSec protocols, enables policy-based access control, and lets you deploy a Business VPN network effortlessly. ONE-CLICK ACCESS: A Zero Trust Application Access (ZTAA) solution that simplifies secure access to internal business applications. It allows users to securely access them via web browsers without the need for a client application. MESHCONNECT: This Zero Trust Network Access (ZTNA) and mesh networking solution based on WireGuard enables granular access controls to business network resources and easy creation of secure mesh networks. SITE-TO-SITE VPN: The Access Gateway solution lets you easily set up secure Site-to-Site tunnels (IPSec) between UTunnel's VPN servers and hardware network gateways, firewalls & UTM systems.Starting Price: $6/user/month -
3
Check Point SASE
Check Point Software
Check Point SASE is a cloud-delivered Secure Access Service Edge (SASE) platform that combines networking and cybersecurity capabilities into a unified solution for modern enterprises and hybrid work environments. The platform integrates Zero Trust Network Access (ZTNA), Secure Web Gateway (SWG), Cloud Access Security Broker (CASB), SD-WAN, and secure internet access to protect users, devices, applications, and data from a centralized system. Built on a global private backbone network, Check Point SASE helps organizations provide secure, low-latency connectivity for remote employees, branch offices, and distributed workforces. The platform simplifies deployment and management by consolidating networking and security operations into a single interface, reducing complexity and administrative overhead.Starting Price: $8 per user per month -
4
GoodAccess
GoodAccess
GoodAccess is a cybersecurity platform (SASE/SSE) that empowers medium-sized enterprises to easily implement Zero Trust Architecture (ZTA) in their infrastructure, regardless of its complexity or scale. By leveraging a Low-Code/No-Code approach, GoodAccess delivers a hardware-free, rapid deployment solution within hours or days, allowing companies to enhance their security without the need for in-house IT experts. Our platform ensures seamless integration with modern SaaS/cloud applications as well as legacy systems, protecting critical assets for remote and hybrid workforces. GoodAccess serves businesses with 50-5000 employees across diverse industries, particularly those adopting multi-cloud and SaaS environments. Start your 14-day full-featured free trial.Starting Price: $7 per user/month -
5
Zscaler
Zscaler
Zscaler, creator of the Zero Trust Exchange platform, uses the largest security cloud on the planet to make doing business and navigating change a simpler, faster, and more productive experience. The Zscaler Zero Trust Exchange enables fast, secure connections and allows your employees to work from anywhere using the internet as the corporate network. Based on the zero trust principle of least-privileged access, it provides comprehensive security using context-based identity and policy enforcement. The Zero Trust Exchange operates across 150 data centers worldwide, ensuring that the service is close to your users, co-located with the cloud providers and applications they are accessing, such as Microsoft 365 and AWS. It guarantees the shortest path between your users and their destinations, providing comprehensive security and an amazing user experience. Use our free service, Internet Threat Exposure Analysis. It’s fast, safe, and confidential. -
6
OpenVPN Access Server
OpenVPN
OpenVPN Access Server is a self-hosted Zero Trust Network Access (ZTNA) and business VPN solution that gives organizations full control over their own secure network. It's software organizations deploy directly into their own environment — on-premises hardware or their own cloud account on AWS, Azure, Google Cloud, or others — with tunnel traffic flowing directly between users and the server. With Access Server Link, teams can go from zero to a fully configured deployment in minutes: point-and-click setup across AWS, Azure, and GCP, automatic SSL certificate provisioning and renewal, and a web-based admin portal for managing users, certificates, and access — no SSH or manual DNS work required. Access is granted per application and per identity using domain names rather than broad network-level access, so users only reach what they're explicitly permitted to, and lateral movement is structurally blocked.Starting Price: Free Up to 2 connections -
7
Forescout
Forescout Technologies
As AI-driven vulnerability and exploitation accelerate attack velocity to machine speed, Forescout is a foundational cyber defense layer that allows organizations to segment and isolate compromised systems, block lateral movement, and automate response across IT, OT, IoT, and IoMT environments. The Forescout Vistaro™ platform, powered by agentic AI and enhanced with Vedere Labs threat intelligence, delivers a Universal Zero Trust Network Access (UZTNA) architecture that integrates seamlessly with 180+ security and IT products. With Forescout Vistaro, organizations get comprehensive inventory and classification of both managed and unmanaged assets, continuous exposure management, and real-time protection including dynamic network segmentation and automated threat response. -
8
Fortinet
Fortinet
Fortinet is a global leader in cybersecurity solutions, known for its comprehensive and integrated approach to safeguarding digital networks, devices, and applications. Founded in 2000, Fortinet provides a wide range of products and services, including firewalls, endpoint protection, intrusion prevention systems, and secure access solutions. At the core of its offerings is the Fortinet Security Fabric, a unified platform that seamlessly integrates security tools to deliver visibility, automation, and real-time threat intelligence across the entire network. Trusted by businesses, governments, and service providers worldwide, Fortinet emphasizes innovation, scalability, and performance, ensuring robust defense against evolving cyber threats while supporting digital transformation and business continuity. -
9
InstaSafe
InstaSafe Technologies
InstaSafe is redefining the challenge of secure access to modern networks by leveraging Zero Trust principles with its security solutions, that ensure seamless access to cloud applications, SAP applications, on-premise data, IoT devices, and multiple other neoteric use cases. InstaSafe discards traditional VPN based conceptions of a network perimeter, instead moving the perimeter to the individual users and the devices they access. The Zero Trust approach followed by InstaSafe mandates a “never trust, always verify' approach to privileged access, without focusing on network locality. InstaSafe ZTAA relies on continuously assessing the trust and risk associated with every user, and the context of their access request, and simultaneously employs a system of comprehensive authentication before grnating least privilege access. By only making authorised applications accessible to the user, and not exposing the network to these users, ZTAA serves to negate the exploitable attacks surfaceStarting Price: $8/user/month -
10
NetBird
NetBird
NetBird is an open-source Zero Trust Networking platform built by engineers for engineers. It radically simplifies deploying secure private networks using the high-performance WireGuard® protocol. Unlike traditional VPNs, NetBird creates decentralized, low-latency, high-throughput private networks with a single management console for identity-based access control. Integrating seamlessly with your IdP for SSO and MFA, it forms direct, encrypted peer-to-peer tunnels between devices, servers, and clouds - no central bottlenecks or single points of failure. Lightweight clients ensure scalability and privacy, with traffic never passing through management services. NetBird supports integrations with CrowdStrike, Intune, SentinelOne, pfSense, and more. Ideal for Zero Trust remote access, multi-cloud connectivity, dynamic posture checks, detailed auditing, and MSP multi-tenant management - all through one intuitive platform.Starting Price: $5/user/month -
11
Simply5 CloudLAN
Simply5
CloudLAN is a secure virtual office for a distributed teams. CloudLAN helps bring all the user computers into a single virtual network & accessible to each other through private IP's from anywhere. TeamVPN IP gives a roaming Static IP that is no longer tied to a physical locations internet connection. Addon features like service casting & Host connect makes remote work accessible to even companies without inhouse technical team.Starting Price: $19 -
12
Twingate
Twingate
The way we work has changed. People now work from anywhere, not just from an office. Applications are based in the cloud, not just on-premise. And the company network perimeter is now spread across the internet. Using a traditional, network-centric VPN for remote access is not only outdated and difficult to maintain, but exposes businesses to security breaches. VPN infrastructure is costly and time-consuming to procure, deploy, and maintain. Inability to secure access at the app level means hacks can expose whole networks. Twingate enables organizations to rapidly implement a modern Zero Trust network that is more secure and maintainable than VPNs. Delivered as a cloud-based service, Twingate empowers IT teams to easily configure a software-defined perimeter without changing infrastructure, and centrally manage user access to internal apps, whether they are on-prem or in the cloud.Starting Price: $10 per user per month -
13
Shieldoo
Cloudfield
Shieldoo is a next-gen private network for remote connection from anywhere built with a well-known open-source tool called Nebula. The Shieldoo secure network is a collection of nodes, a lighthouse, and an admin center. The user device is a node, the server is a node, the cloud stack is a node, and the LAN access box is a node. Two nodes discover each other through a lighthouse and then connect peer-to-peer. With Shieldoo, you can build a complex security infrastructure which is easy to use. A tailored wizard will guide you through the initial setup, and the usual administration is handled in the admin center. You pay only for users and servers seen in the network that month, and you always get the complete feature set: unlimited admin accounts, SSO, MFA, domain by your choice etc.Starting Price: $0,49 per hour/server/user -
14
Ivanti Connect Secure
Ivanti
Ivanti Connect Secure is a next-generation secure access solution built for distributed, cloud-first environments where performance and zero trust principles must work in tandem. Running on a hardened Oracle Linux foundation with SELinux enforcement, integrated web application firewall, and Secure Boot with Trusted Platform Module key management, ICS delivers enterprise-grade remote connectivity without compromising your security posture. A unified client handles both remote and on-site access, reducing client sprawl while supporting Layer 3/4 VPN, per-app VPN, and clientless HTML5 access in a single platform. Dynamic role mapping, real-time device and identity verification, and adaptive multi-factor authentication help ensure that every session is continuously evaluated against granular policy, not just at login. Native integrations with security information and event management, next-generation firewall, mobile device management, and identity providers like Okta and Azure AD preserve -
15
Cato SASE
Cato Networks
Cato enables customers to gradually transform their WAN for the digital business. Cato SASE Cloud is a global converged cloud-native service that securely and optimally connects all branches, datacenters, people, and clouds. Cato can be gradually deployed to replace or augment legacy network services and security point solutions. Secure Access Service Edge (SASE) is a new enterprise networking category introduced by Gartner. SASE converges SD-WAN and network security point solutions (FWaaS, CASB, SWG, and ZTNA) into a unified, cloud-native service. In the past, network access was implemented with point solutions, managed as silos that were complex and costly. This hurt IT agility. With SASE, enterprises can reduce the time to develop new products, deliver them to the market, and respond to changes in business conditions or the competitive landscape. -
16
NordLayer
Nord Security
NordLayer is an adaptive network access security solution for modern businesses — from the world’s most trusted cybersecurity brand, Nord Security. We help organizations of all sizes to fulfill scaling and integration challenges when building a modern secure remote access solution within an ever-evolving SASE framework. Quick and easy to integrate with existing infrastructure, hardware-free, and designed with ease of scale in mind, NordLayer meets the varying growth pace and ad-hoc cybersecurity requirements of agile businesses and distributed workforces todayStarting Price: $8 per user per month -
17
Axis Security
Axis Security
Ensure least-privilege user access to specific business resources without granting excessive access to your corporate network, or exposing applications to the Internet. Avoid deploying agents on BYOD or third-party devices and the friction that comes with it. Support access to web apps, SSH, RDP and Git without a client. Analyze how users interact with your business applications to better detect anomalies, flag potential issues, and ensure networking remains aware of changes in security controls. Use key tech integrations to automatically verify and adapt access rights based on changes in context to protect data and always ensure least-privilege access. Make private apps invisible to the Internet, keep users off the network, and deliver a safer connection to SaaS apps. -
18
COSGrid MicroZAccess
COSGrid Networks
MicroZAccess is a Smart Zero Trust Network Access (ZTNA) client in Desktop which securely authenticates the user and seamlessly connects the device to the Cloud through reliable, high performance and encrypted tunnels. Highlights: Peer to Peer Overlay model for improved privacy and performance Flexible Deployment - Host/Workload Agent & Gateway approach Integrated Device Trust and Superior Identity MFA based Access Super Simple to Deploy and Manage Platform approach for Comprehensive Security - Support in SD-WAN and SASE Stateful device compliance checks before, and during, a connection Granular policy enforcementStarting Price: ₹300 per user -
19
Netskope
Netskope
Today, there’s more data and users outside the enterprise than inside, causing the network perimeter as we know it to dissolve. We need a new perimeter. One that is built in the cloud, and follows and protects data — wherever it goes. One that provides protection without slowing down or creating friction for the business. One that enables fast and secure access to the cloud and web using one of the world’s largest and fastest security networks, so you never have to sacrifice security for performance. This is the new perimeter. This is the Netskope Security Cloud. Reimagine your perimeter. That’s the vision of Netskope. The organic adoption of cloud and mobile in the enterprise presents challenges for security teams when it comes to managing risk without slowing down the business. Security has traditionally managed risk by applying heavy-handed controls, but today’s business wants to move fast without having velocity throttled. Netskope is redefining cloud, network, and data security. -
20
FireMon
FireMon
Maintaining a strong security and compliance posture requires comprehensive visibility across your entire network. See how you can gain real-time visibility and control over your complex hybrid network infrastructure, policies and risk. Security Manager provides real-time visibility, control, and management for network security devices across hybrid cloud environments from a single pane of glass. Security Manager provides automated compliance assessment capabilities that help you validate configuration requirements and alert you when violations occur. Whether you need audit reports ready out-of-the-box or customizable reports tailored to your unique requirements, Security Manager reduces the time you spend configuring policies and gives you the confidence that you’re ready to meet your regulatory or internal compliance audit demands. -
21
FortiSASE
Fortinet
SASE is the future of converged security and networking. From ZTNA, SWG to cloud-delivered NGFW, the Fortinet platform provides complete readiness for embracing SASE. FortiSASE is Fortinet’s scalable cloud-based service powered by decades of FortiOS innovations and FortiGuard Labs AI-driven Threat Intelligence delivers best-in-class security and consistent protection for modern hybrid workforce and across all edges. With networks expanding beyond the WAN edge to thin branch networks and the cloud, traditional hub and spoke infrastructure models centered around the corporate data center begin to break down. A new networking and security strategy is required that combines network and security functions with WAN capabilities to support the dynamic, secure internet access for a “work from anywhere” workforce. That strategy is Secure Access Service Edge, or SASE. -
22
Appgate
Appgate
Bringing together a set of differentiated cloud- and hybrid-ready security and analytics products and services. Today, Appgate secures more than 1,000 organizations across 40 countries. A Focused Approach to Zero Trust. Distributed, on-demand IT created a security problem. With more assets to defend and more complexity to overcome, security leaders are stuck solving today’s problems with yesterday’s solutions. Become a smaller target, making resources invisible and resilient to threat actors. Adopt an identity-centric, Zero Trust mindset that factors in context before granting access. Proactively detect and remove internal and external threats targeting your organization. Global enterprises and government agencies trust our industry-leading, proven secure access solutions. Strengthen and simplify network security with the most comprehensive, feature-rich ZTNA solution available. Reduce risk while providing consumers with seamless, secure network access to your digital services. -
23
Symantec Integrated Cyber Defense
Broadcom
The Symantec Integrated Cyber Defense (ICD) Platform delivers Endpoint Security, Identity Security, Information Security, and Network Security across on-premises and cloud infrastructures to provide the most complete and effective asset protection in the industry. Symantec is the first and only company to unify and coordinate security. Functions across both cloud and on-premises systems. Symantec enables enterprises to embrace the cloud as it makes sense for them, without sacrificing past investments and reliance on critical infrastructure. We know Symantec will never be your only vendor. That’s why we created Integrated Cyber Defense Exchange (ICDx), which makes it easy to integrate third-party products and share intelligence across the platform. Symantec is the only major cyber defense vendor that builds solutions to support all infrastructures, whether entirely on-premises, entirely in the cloud, or a hybrid of the two. -
24
Tufin
Tufin
Tufin enables organizations to automate their security policy visibility, risk management, provisioning and compliance across their multi-vendor, hybrid environment. Customers gain visibility and control across their network, ensure continuous compliance with security standards and embed security enforcement into workflows and development pipelines. Eliminate the security bottleneck and increase the business agility of your organization. Existing manual approaches to managing network changes can take weeks and introduce errors resulting in potential security risks. Organizations across the world rely on Tufin’s policy-based automation to automate visibility and provisioning and maximize business agility and security. Maintaining and demonstrating compliance with industry regulations and internal policies is difficult within today’s complex and fragmented networks. Tufin enables enterprises to ensure continuous compliance and maintain audit readiness. -
25
Palo Alto Networks Panorama
Palo Alto Networks
Panorama™ offers easy-to-implement, centralized management features that provide insight into network-wide traffic and simplify configurations. Create and edit security rules in accordance with your organization’s security policy, across your firewall deployment, from one central location. Gain visibility and actionable insights into network traffic and threats via the Application Command Center (ACC) for comprehensive security management and protection. Leverage the automated correlation engine to reduce data clutter so you can identify compromised hosts and surface malicious behavior more quickly. Manage up to 5,000 Next-Generation Firewalls, or use the Panorama Interconnect plugin to centralize configuration management for tens of thousands of devices. Panorama simplifies security with an intuitive UI that can be used to monitor, configure and automate security management. -
26
RevBits Zero Trust Network
RevBits
Remote workforce, BYOD assets, and third-party access have created a new security dilemma for organizations. Relying solely upon a VPN as security for remote workers and third-party access is insufficient to protect the network. While VPNs provide a degree of protection through encrypting inbound traffic, their security failure comes through providing full network access to users with no privileged access demarcation. RevBits ZTN encrypts, authenticates, and securely connects external users, over SSL/TSL, to internal network assets and applications to which they have specific access without granting full network access. Moving the network perimeter to the endpoint RevBits Zero Trust Network (ZTN) helps isolate and protect your internal assets. As the network perimeter moves to where the user is, RevBits Zero Trust Network (ZTN) helps isolate and protect internal network assets without the necessity of implementing complicated network segmentation. -
27
Versa SASE
Versa Networks
Versa SASE integrates a comprehensive set of services through VOS™ delivering security, networking, SD-WAN, and analytics. Built to run in the most complex environments, Versa SASE provides the flexibility and elasticity for simple, scalable, and secure deployments. Versa SASE integrates security, networking, SD-WAN, and analytics within a single software operating system delivered via the cloud, on-premises, or as a blended combination of both. Versa SASE delivers secure, scalable, and reliable enterprise-wide networking and security while increasing multi-cloud application performance and dramatically driving down costs. Versa SASE is built as a complete integration of best-of-breed security, advanced networking, industry-leading SD-WAN, genuine multi-tenancy, and sophisticated analytics in a single Enterprise-class carrier-grade operating system (VOS™) that operates at exceptional scale. Learn more about the technology of Secure Access Service Edge. -
28
Lumeus
Lumeus
Automate anomaly detection to meet SLAs. Monitor the entire network. Optimize digital experiences. Modernize network security leveraging your existing infrastructure through an agentless, AI-assisted approach. Enforce access by least privilege. Create identity-based boundaries. Extend to applications, devices, and infrastructure. Instant notifications of escalations. Review all session activity and details from cohesive logs. Enable device fingerprinting and gain network topology insights. Seamlessly connect to your existing infrastructure. Unify connectivity and control from campus to cloud. Organizations can use Lumeus to monitor and detect escalations using AI; segment traffic to prevent lateral movement; and secure user access by extending MFA and zero trust to network infrastructure all with one unified management plane. Lumeus has a cloud management portal that connects to your infrastructure via API. -
29
Opinnate
Opinnate
As opposed to incumbent technologies, the intelligent and lightweight Opinnate platform makes automated network security policy management attainable for enterprises of all sizes. We offer numerous benefits that can help organizations improve their security posture, streamline operations, and comply with regulatory requirements. Every enterprise must keep its firewalls compliant with best practices and standards. Eliminate boundaries in network security policy management. Analyze, optimize, automate & audit your security policies easily. Rule optimization stands as a vital aspect in the maintenance and management of firewalls. Policy change automation becomes necessary when multiple firewalls, each from different vendors, are in place and there is a high volume of policy change requests. In multi-vendor topologies, the firewall policies may not be centrally managed since each vendor has its own management system. -
30
Trellix Security Platform
Trellix
Trellix provides a comprehensive, AI-powered security platform designed to help organizations build resilience and reduce risk across multiple domains, including endpoint, email, network, data, cloud, and security operations. The platform integrates generative and predictive AI to enhance threat detection, guided investigations, and threat landscape contextualization, ensuring the highest efficacy in responding to cyber threats. With a resilient architecture capable of supporting on-premises, hybrid, and cloud environments, Trellix enables businesses to stay ahead of evolving threats while saving significant time and resources in security operations.
