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Cybersecurity Software for Linux - Page 2

Last updated: April 2026

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177 software options

SafeDNS logo

Cloud-based web filtering and internet security software

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SafeDNS is a DNS-based internet security and web filtering service designed to help businesses, educational institutions, and nonprofits protect their network against malware, phishing, inappropriate content, and more whilst maintaining compliance with statutory regulations.

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Passbolt logo

Secure password collaboration for tech teams

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Passbolt: Mission critical password management that scales with your organization.
Passbolt is an open source password collaboration manager designed for tech teams first. It allows them to share passwords instantly, securely and granularly while keeping full audit capabilities.

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Acronis Cyber Protect Cloud logo

AI-powered data protection and cybersecurity

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Acronis Cyber Protect Cloud is AI-powered cyber protection for modern MSPs, natively integrating operations management, cybersecurity and data protection in one platform.

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GlobalSuite logo

Cloud-based GRC solution for threat control.

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GlobalSuite is a cloud-based governance, risk, and compliance (GRC) solution that helps organizations optimize their security, business continuity, and audit processes. The software features optimized management and automation capabilities that allow organizations to focus on what truly matters and keep threats under control. GlobalSuite also offers traceability in all actions and continuous monitoring.

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Guardio logo

Chrome extension for blocking malware and phishing attacks

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Guardio is a Google Chrome extension designed to help businesses provide protection against malware, phishing attacks, and identity theft and remove pop-up messages from the browser. It lets employees prevent unauthorized users from accessing web browsers and remove existing malware from devices via a unified platform.

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NordPass Business logo

Business password manager for advanced cybersecurity.

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NordPass takes the password load off your employees and lets them focus on what matters by offering a single, secure location for storing and accessing passwords on any device. Additionally, with NordPass, you can set a password policy at the administrative level.

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NordLayer logo

Cloud-based network security platform for businesses

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NordLayer combines cutting-edge business VPN, ZTNA, and threat intelligence to adapt to any business size. Its layered security framework prevents unauthorized access, protects data, and mitigates cyber threats while ensuring compliance with cybersecurity best practices.

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Heimdal DNS Security logo

Advanced DNS Filtering for Your Perimeter and Endpoints.

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A comprehensive DNS security solution that leverages cutting-edge technology to prevent future cyber-threats with unparalleled accuracy. Proprietary detection technologies power it to stop ransomware, data leaks, and network malware in their tracks.

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inDefend logo

Enterprises, SMEs & Startups

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inDefend Advanced is a comprehensive cybersecurity solution that protects against insider threats, prevents data leaks, and ensures compliance. It offers real-time monitoring, user behavior analytics, and proactive security controls to safeguard sensitive data across endpoints.

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vRx logo

Simplified Vulnerability Remediation

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Efficiently Reduce Organizational Security Risk with vRx's leading vulnerability management platform that provides an efficient way to patch-less and get more.
vRx enables companies to analyze, prioritize, and act against software vulnerabilities with or without a security patch.

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ManageEngine Log360 logo

Comprehensive SIEM solution

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ManageEngine Log360 is a log management and SIEM (security information and event management) platform which helps businesses to monitor and manage network security, audit Active Directory changes, log devices, and gain visibility into cloud infrastructures.

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MetaCompliance logo

Make it Personal.

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Minimise the risk of cyber security threats and compliance failure. We make cyber security and data protection easier for your employees.

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Invicti logo

Proof-based application security testing platform

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Invicti is a web application and API security platform that provides proof-based vulnerability scanning with DAST, SAST, and ASPM capabilities. The platform discovers and tests websites, applications, and APIs while correlating security findings from multiple tools to prioritize real vulnerabilities. It integrates with CI/CD pipelines and offers AI-powered remediation guidance to help development teams address security issues efficiently.

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Acunetix logo

Cloud-based and automated web application security solution

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Cyber security solution that scans your website, detects vulnerabilities like XSS or SQL Injection and offers solutions.

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Logsign Unified SO Platform logo

Logsign Unified Security Operations Platform

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Logsign Unified SO Platform delivers comprehensive threat detection, investigation, and response (TDIR) through integrated next-gen SIEM, threat intelligence, UEBA, and SOAR capabilities.

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Phished logo

Help us to build the human firewall

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Predict and prevent cyber incidents by changing employee behaviour with holistic training 

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Secomea logo

Secure Remote Access solution purpose-built for OT equipment

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Secomea is a Secure Remote Access (SRA) solution purpose-built for industrial networks and OT equipment.
Over 9.500 customers around the world use it every day across thousands of sites to manage remote access to their machines and prevent downtime.
Let us help you defend your factory floor.

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INLYSE Malware.AI logo

VISUAL AI BASED MALWARE DETECTION

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INLYSE Malware.AI is a revolutionary visual AI-based malware detection solution that utilizes cutting-edge technology to convert files into graphical representations and analyze them comprehensively for any signs of malware.

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ESET PROTECT MDR logo

Future ready protection for enterprise

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Fast cybersecurity protection for business with 250+ employees, multiplatform cyber risk management and 24/7 ESET expertise on call.

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RapidSpike logo

Monitor, Protect & Improve your customers digital experience

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Detect key vulnerabilities and supply chain attacks (Magecart) to reduce exposure to data breaches, reducing both ICO fines and financial losses. This protects your online reputation and customer trust in your brand.

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Blumira logo

Automated SIEM + XDR for IT Teams

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Blumira’s cloud SIEM can be deployed in hours with broad integration coverage across cloud, endpoint protection, firewall and identity providers including Office 365, G Suite, Crowdstrike, Okta, Palo Alto, Cisco FTD and many others.

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Libraesva Email Archiver logo

Secure Email Archiving

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Protect business information, simplify compliance, and improve efficiency by using Libraesva Email Archiver to automatically save a copy of every email sent or received by businesses. Libraesva's Resilient Archive technology stores every email in highly secure and digitally signed archives.

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Elastic Security logo

Security at the speed of Elastic

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Unify SIEM, endpoint security, and cloud security
Elastic Security modernizes security operations

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Acronis True Image logo

AI-based cyber protection for your digital world

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Acronis True Image, reliable, fast and secure backup with integrated cyber protection, such as anti-ransomware, anti-malware and Identity Protection* all in a single user-friendly solution. *Available in Select Countries

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ManageEngine Password Manager Pro logo

Privileged Password Manager for Enterprises

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Password Manager Pro is a secure vault for storing and managing shared sensitive information such as passwords, documents and digital identities of enterprises.

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