Compare the Top Cybersecurity Software for Linux as of November 2026 - Page 4

  • 1
    FCI Cyber

    FCI Cyber

    FCI Cyber

    FCI is a NIST-Based Managed Security Service Provider (MSSP) offering Cybersecurity Compliance Enablement Technologies & Services to CISOs and security personnel of organizations with prescriptive cybersecurity regulatory requirements. FCI blends best-of-breed technologies, cybersecurity best practices, expertise, and innovation to deliver cloud-based Managed Endpoint and Network Protection as well as Safeguard Scanning & Evidencing. FCI’s Next Generation Endpoint Security Audit and Compliance (ESAC) system is specifically designed for financial services organizations. This innovative solution is set to replace outdated legacy systems that have fallen short of user expectations in performance and support. As the first layer of the FCI SOAR (Security, Orchestration, Automation, and Response) platform, it sets the foundation for comprehensive security and compliance management.
  • 2
    Polymorphing

    Polymorphing

    Polyverse

    Polyverse is a leading provider of zero-trust software cybersecurity solutions. Its Polymorphing technology protects against the most sophisticated attacks, even on unpatched and legacy systems. Used by governments and security-conscious organizations worldwide, Polyverse protects against memory exploits, script injections, supply-chain attacks and the like anywhere Linux runs, from devices to the cloud. CNBC has named Polyverse as one of the world’s top 100 startups. For more information, contact info@polyverse.com.
  • 3
    Monarx

    Monarx

    Monarx

    Monarx is an AI-powered server security platform built for hosting providers, with a strong focus on advanced malware protection. It combines behavior-based malware detection, automated cleanup, and deep system-level remediation to identify and remove threats that traditional malware scanners can miss. Unlike solutions that rely primarily on signature-based scanning, Monarx detects malicious behavior in real time, stops malicious processes, and removes persistent threats that can survive traditional cleanup methods. Beyond malware protection, Monarx provides additional layers of security through ThreatShield for runtime attack prevention and virtual patching, and SmartWAF for web application protection. Designed to run with minimal resource usage, Monarx helps hosting providers reduce reinfections, lower security-related support costs, protect more customers, and increase ARPU through security upsells.
    Starting Price: $15 per month