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Best Free Network Security Software - Page 7

Free Network Security Software provides essential tools to protect your network from cyber threats, ensuring the safety of sensitive data and maintaining overall network integrity. These network security software solutions offer features like firewalls, intrusion detection, and vulnerability scanning, helping businesses safeguard their infrastructure from malicious attacks. By leveraging free network security tools, organizations can implement robust network and security solutions to prevent unauthorized access and ensure compliance with security standards. Whether you're looking for advanced network security applications to tackle complex threats or simpler tools for basic security, these free options deliver the necessary protection without the added cost. Explore our curated list of top free network security software to find the right solution for your business and strengthen your network defenses with powerful, cost-effective software designed to ensure the security of your network assets.

Note: Most of the products listed in this free network security software category offer free trial versions, though they have restrictions like time limits, fixed number of users, or limited features. For more options and features, compare and evaluate all-time network security software to find the best fit for you.
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★★★★★4.7 average rating from 108 reviews
Last Updated: October 09, 2026
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Popular Picks in Network Security Software

Complete Product Directory

List of Top Free Network Security Software - Page 7

Continue with products 151–175. Review each product’s overview, then open available tabs for buyer fit, use cases, features, integrations, pros and cons, and pricing.

Best Free Network Security Software Products 151–175

Use search, filters, and available product tabs to evaluate the next 25 listings in this category.

25 products shown
#151
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Overview

Unified VRM is a comprehensive vulnerability management software designed to help organizations identify, assess, and remediate security vulnerabilities across their IT infrastructure. With its intuitive dashboard, users can gain real-time visibility into potential threats and pr...

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Free TrialAvailable Starting Price$5000 Per user HeadquartersUnited States

Overview

Saint Security Suite is an advanced network security software solution designed to safeguard organizational networks from a range of cyber threats. It provides a robust suite of tools for threat detection, intrusion prevention, and network monitoring, ensuring comprehensive prote...

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Free TrialAvailable Starting Price$1500 Per year HeadquartersUnited States
#153
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Overview

Coro is a state-of-the-art cybersecurity software designed to protect organizations from a wide range of cyber threats, ensuring the security and integrity of their digital assets with precision and reliability. It offers a comprehensive platform for threat detection, prevention,...

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Free TrialAvailable Starting PriceContact Vendor HeadquartersUnited States

Overview

DNS Guardian is a network monitoring software that helps organizations safeguard their online infrastructure by providing real-time DNS security and monitoring. It continuously tracks DNS queries to detect and block malicious activity, preventing potential cyberattacks and data b...

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Free TrialAvailable Starting PriceContact Vendor HeadquartersFrance
#155
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Overview

CIAgent is a versatile IT management software that helps businesses streamline and automate various IT processes. It offers features such as network monitoring, security management, asset tracking, and incident response to ensure the smooth functioning of IT operations. The softw...

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Free TrialAvailable Starting PriceContact Vendor HeadquartersUnited States

Overview

Delivery Trust is an advanced email management software designed to enhance the security and efficiency of email communications. This platform provides comprehensive tools for managing email delivery, ensuring that important messages are sent and received securely. Users can trac...

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Free TrialAvailable Starting Price$7.95 Per user HeadquartersUnited States
#157
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Overview

TokenEx is a secure and efficient payment processing software designed to facilitate seamless financial transactions for businesses of all sizes. It offers a comprehensive platform for handling various payment methods, including credit cards, debit cards, and digital wallets, ens...

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Free TrialAvailable Starting PriceContact Vendor HeadquartersUnited States
#158
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Overview

Gravwell is a cybersecurity software platform designed to protect organizations by managing, analyzing, and securing large volumes of data. The software allows security teams to monitor system logs, detect anomalies, and respond to security threats effectively. Gravwell’s real-ti...

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Free TrialAvailable Starting PriceContact Vendor HeadquartersUnited States
#159

Crowdsec

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We Know the IPs Attacking You — Do You?

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Overview

Crowdsec is a collaborative cybersecurity software designed to protect organizations from a wide range of online threats by leveraging community-driven intelligence. This platform provides tools for monitoring and responding to security incidents in real time, allowing users to d...

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Free TrialAvailable Starting Price$29 Per month HeadquartersFrance

Overview

CimTrak Integrity Suite is a sophisticated network monitoring software designed to enhance cybersecurity and data integrity for organizations. This platform provides a comprehensive suite of tools that enable users to monitor changes in files, systems, and applications in real-ti...

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Free TrialAvailable Starting PriceContact Vendor HeadquartersUnited States

Overview

Xcitium Endpoint Detection & Response (EDR) is advanced endpoint protection software designed to defend organizations against sophisticated cyber threats. The platform continuously monitors endpoints for suspicious activity, using AI-driven analytics to detect and respond to pote...

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Free TrialAvailable Starting Price$4 Per month HeadquartersUnited States
#162
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Overview

AbuseHQ is a robust network security software designed to protect businesses from various cyber threats and vulnerabilities. With its advanced threat detection capabilities, AbuseHQ monitors network traffic in real time, identifying potential security breaches and malicious activ...

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Free TrialAvailable Starting PriceContact Vendor HeadquartersUnited States

Overview

Xcitium cWatch Web is a comprehensive network security software designed to protect organizations from webbased threats and vulnerabilities. This platform offers realtime monitoring and threat detection capabilities, ensuring that potential security incidents are identified and a...

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Free TrialAvailable Starting Price$9.9 Per feautre HeadquartersUnited States
#164
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Overview

SecureONE is an advanced network monitoring software designed to provide organizations with comprehensive visibility and control over their IT infrastructure. This powerful platform offers a suite of tools that enable real-time monitoring, performance tracking, and automated aler...

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Free TrialAvailable Starting PriceContact Vendor HeadquartersUnited States
#165
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Overview

Nipper is an advanced compliance software platform that helps businesses ensure they adhere to industry regulations and standards, reducing the risk of legal issues and financial penalties. Designed for organizations in highly regulated industries such as healthcare, finance, and...

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Free TrialAvailable Starting PriceContact Vendor HeadquartersUnited Kingdom
#166
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Overview

DESlock is a cutting-edge network security software that provides organizations with comprehensive data protection solutions. Featuring robust encryption algorithms, DESlock ensures that sensitive information remains secure from unauthorized access and cyber threats. The software...

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Free TrialAvailable Starting PriceContact Vendor HeadquartersUnited Kingdom

Overview

Security Shield is a comprehensive network security software designed to protect organizations from cyber threats and vulnerabilities. This powerful solution offers features such as real-time monitoring, intrusion detection, and malware protection, ensuring that sensitive data re...

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Free TrialAvailable Starting Price$59.99 Per feautre HeadquartersUnited States

Overview

Promisec Endpoint Manager is a robust compliance software solution that helps organizations monitor, manage, and secure their endpoint devices. The platform provides real-time visibility into the security status of all endpoint devices, ensuring that businesses remain compliant w...

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Free TrialAvailable Starting PriceContact Vendor HeadquartersIsrael
#169
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Overview

RG System is a comprehensive network monitoring software designed to help businesses monitor and manage their IT infrastructure, detect network anomalies, and ensure security. The platform provides tools for real-time tracking of network performance, bandwidth usage, and device h...

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Free TrialAvailable Starting Price€1.4 Per month HeadquartersFrance
#170
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Overview

Constellix is a cutting-edge network security software designed to protect organizations from cyber threats and ensure optimal performance of their online services. This platform offers a suite of tools for monitoring, managing, and securing network infrastructure, helping busine...

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Free TrialAvailable Starting Price$0.01 Per month HeadquartersUnited States
#171
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Overview

ThreatX is a cybersecurity software solution designed to provide real-time threat detection, protection, and incident response. With its advanced AI-driven algorithms, ThreatX identifies potential risks, mitigates cyberattacks, and protects sensitive data against intrusions. The...

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Free TrialAvailable Starting Price$60000 Per user HeadquartersUnited States
#172

Meet the world’s leading Zero Trust platform.

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Overview

ThreatLocker is a network security software solution focused on protecting businesses from cyber threats through application whitelisting and access control. Designed for comprehensive network security, it offers unique features such as application ring-fencing and storage contro...

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Free TrialAvailable Starting Price$0.01 Per user HeadquartersUnited States

Overview

Axis Security offers a robust network security software designed to protect organizations from cyber threats, secure remote access, and ensure data privacy. The platform features a zero-trust network access (ZTNA) model, which restricts access to critical systems based on user id...

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Free TrialAvailable Starting PriceContact Vendor HeadquartersUnited States

Overview

ThreatSTOP DNS Defense is an MSP (Managed Service Provider) software designed to enhance cybersecurity by preventing access to malicious websites and IP addresses via DNS filtering. This solution leverages threat intelligence to block harmful traffic before it reaches an organiza...

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Free TrialAvailable Starting Price$2250 Per user HeadquartersUnited States
#175
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Overview

WafCharm is a comprehensive network security software designed to protect organizations from cyber threats and enhance their IT security posture. This platform provides tools for web application firewall (WAF) management, intrusion detection, and real-time threat monitoring, ensu...

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Free TrialAvailable Starting Price¥5000 Per feautre HeadquartersJapan

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