Compare the Top Attack Surface Management Platforms for Linux as of May 2025

What are Attack Surface Management Platforms for Linux?

Attack surface management (ASM) platforms enables organizations to monitor and manage their attack surface risk. Attack surface management software allows companies to view cyber risks and attack vectors related to external digital assets outside of their firewall. These platforms continuously scan and assess an organization’s digital infrastructure, including networks, systems, applications, and endpoints, to detect vulnerabilities, misconfigurations, and exposed assets that could be exploited by attackers. Compare and read user reviews of the best Attack Surface Management platforms for Linux currently available using the table below. This list is updated regularly.

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    ThreatLocker

    ThreatLocker

    ThreatLocker

    The ThreatLocker suite of security tools are powerful and designed so that everyone from businesses to government agencies to academic institutions can directly control exactly what applications run on their networks. We envision a future in which all organizations can chart their own course free from the influence of cybercriminals and the damage their incursions cause, and our team of veteran cybersecurity professionals created ThreatLocker to make this vision a reality. The team at ThreatLocker has been developing cybersecurity tools for decades, including programs to enhance email and content security, and this is our most innovative and ambitious cybersecurity solution yet. We developed this unique cybersecurity system because we believe that organizations should have complete control of their networks and should not have to live in fear of the next malware attack. To learn more, visit ThreatLocker.com.
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  • 2
    Sn1per Professional

    Sn1per Professional

    Sn1perSecurity

    Sn1per Professional is an all-in-one offensive security platform that provides a comprehensive view of your internal and external attack surface and offers an asset risk scoring system to prioritize, reduce, and manage risk. With Sn1per Professional, you can discover the attack surface and continuously monitor it for changes. It integrates with the leading open source and commercial security testing tools for a unified view of your data. + Discover hidden assets and vulnerabilities in your environment. + Integrate with the leading commercial and open source security scanners to check for the latest CVEs and vulnerabilities in your environment. + Save time by automating the execution of open source and commercial security tools to discover vulnerabilities across your entire attack surface. + Discover and prioritize risks in your organization. Get an attacker's view of your organization today with Sn1per Professional!
    Starting Price: $984/user
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    Axonius

    Axonius

    Axonius

    Axonius gives customers the confidence to control complexity by providing a system of record for all digital infrastructure. With a comprehensive understanding of all assets including devices, identities, software, SaaS applications, vulnerabilities, security controls, and the context between all assets, customers are able to mitigate threats, navigate risk, decrease incident response time, automate action, and inform business-level strategy — all while eliminating manual, repetitive tasks. Recognized as creators of the Cyber Asset Attack Surface Management (CAASM) category and innovators in SaaS Management Platform (SMP) and SaaS Security Posture Management (SSPM), Axonius is deployed in minutes and integrates with hundreds of data sources to provide a comprehensive asset inventory, uncover gaps, and automatically enforce policies and automate action.
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    Resurface

    Resurface

    Resurface Labs

    Resurface is a runtime API security solution. Detect and respond to API threats and risk in real-time with Resurface continuous API scanning. Purpose-built for API data, Resurface captures complete request and response payloads (including GraphQL) to instantly see threats and failures. Get alerts on data breaches for zero-day detection and response. Mapped to OWASP Top10, Resurface alerts on threats with complete data security patterns and behaviors. Resurface is self-hosted, all data is first-party, installed with a single Helm command. Resurface is the only API security solution engineered for deep inspection at scale. Handling millions of API calls, Resurface detects and alerts on active attacks. Machine learning models indicate anomalies and identify low-and-slow attack patterns.
    Starting Price: $9K/node/year
  • 5
    BIMA

    BIMA

    Peris.ai

    BIMA by Peris.ai is an all-encompassing Security-as-a-Service platform that combines the advanced functionalities of EDR, NDR, XDR, and SIEM into one powerful solution. This integration ensures proactive threat detection across all network points and endpoints, utilizing AI-driven analytics to predict and mitigate potential breaches before they escalate. BIMA streamlines incident response and enhances security intelligence, providing organizations with a formidable defense against sophisticated cyber threats. With BIMA, organizations benefit from a unified, intelligent approach to cybersecurity, enabling faster detection, improved incident response, and comprehensive protection. The platform’s AI capabilities continuously analyze data to identify patterns and anomalies, offering predictive insights that help prevent attacks. BIMA’s integration of multiple security technologies simplifies management and reduces the complexity of securing diverse IT environments.
    Starting Price: $168
  • 6
    Armis

    Armis

    Armis Security

    Armis, the leading asset visibility and security company, provides the industry’s first unified asset intelligence platform designed to address the new extended attack surface that connected assets create. Fortune 100 companies trust our real-time and continuous protection to see with full context all managed, unmanaged assets across IT, cloud, IoT devices, medical devices (IoMT), operational technology (OT), industrial control systems (ICS), and 5G. Armis provides passive cyber asset management, risk management, and automated enforcement. Armis is a privately held company and headquartered in California.
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    Panaseer

    Panaseer

    Panaseer

    Panaseer’s continuous controls monitoring platform sits above the tools and controls within your organisation. It provides automated, trusted insight into the security and risk posture of the organisation. We create an inventory of all entities across your organisation (devices, apps, people, accounts, databases). The inventory highlights assets missing from different sources and where security controls are missing from assets. The platform equips you with metrics and measures to understand your security and compliance status at any level. The platform ingests data from any source in the cloud or on-premises, across security, IT and business domains through out-of-the-box data connectors. It uses entity resolution to clean, normalise, aggregate, de-duplicate and correlate this data, creating a continuous feed of unified asset and controls insights across devices, applications, people, databases and accounts.
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    OctoXLabs

    OctoXLabs

    OctoXLabs

    Detect, prioritize, and respond to asset security threats in minutes. Get Cyber asset attack surface management and improve your visibility. Manage all your cybersecurity inventory. Discover vulnerabilities for all your assets. Fill in the gaps left by agent-based asset management solutions. Discover server, client, cloud, and IoT device gaps. Octoxlabs works with agentless technology and enhances your visibility with 50+ API integrations. Keep track of your installed applications licenses at any time. You can see how many licenses you have left, how many have been used, and the renewal date from a single point. Keep track of your installed applications licenses at any time. Users that you have to open separately for each product. Enrich your user data with integrations with intelligence services. Follow the local account and you can do this for all products. Devices that have a vulnerability but no security agents installed can be discovered.
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    RunSafe Security

    RunSafe Security

    RunSafe Security

    RunSafe Security protects embedded software across critical infrastructure, delivering automated vulnerability identification and software hardening from build-time to runtime to defend the software supply chain and critical systems without compromising performance or requiring code rewrites. The RunSafe Security Platform includes the authoritative build-time SBOM generator for embedded systems and C/C++ projects, automated vulnerability identification and risk quantification, patented memory relocation techniques to mitigate memory-based vulnerabilities, and pre-hardened open-source packages and containers for immediate protection. RunSafe Security’s customers span the aerospace and defense, energy, operational technology, industrial automation, transportation and automotive, medical device, and high-tech manufacturing verticals.
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