List of the Top 4 Attack Surface Management Platforms for Tenable Cloud Security in 2026

Criminal IP's Attack Surface Management (ASM) is a cutting-edge platform driven by intelligence that seeks to constantly pinpoint, catalog, and supervise all internet-connected resources associated with an organization, including often ignored and shadow assets, thereby granting teams insight into their genuine external exposure as seen by potential attackers. This innovative solution combines automated asset identification with open-source intelligence (OSINT) techniques, enhancements via artificial intelligence, and advanced threat intelligence to uncover exposed hosts, domains, cloud services, IoT devices, and various other entry points on the internet, while also gathering evidence like screenshots and metadata, linking discoveries to known vulnerabilities and tactics used by attackers. By assessing exposures in terms of business significance and risk, ASM highlights vulnerable components and misconfigurations, delivering real-time alerts and interactive dashboards that streamline investigation and remediation processes. Moreover, this all-encompassing tool not only aids organizations in managing their security stance but also equips them to stay ahead of emerging threats by fostering a proactive security culture within their teams. Ultimately, the proactive management of attack surfaces can significantly enhance an organization's resilience against cyber risks.

Nessus has gained recognition from more than 30,000 organizations worldwide, solidifying its status as a premier security technology and the standard for conducting vulnerability assessments. From the very beginning, we have engaged closely with the security community to guarantee that Nessus is perpetually updated and refined based on user insights, making it the most accurate and comprehensive solution on the market. After twenty years of dedicated service, our unwavering commitment to enhancements driven by community feedback and innovation persists, enabling us to provide the most trustworthy and extensive vulnerability data available, ensuring that crucial vulnerabilities that could threaten your organization are never missed. As we progress, our focus on advancing security practices remains paramount, further establishing Nessus as a reliable ally in combating cyber threats. This commitment ensures that we not only address current vulnerabilities but also anticipate future challenges in the evolving landscape of cybersecurity.

Axonius empowers IT and security teams to effectively manage complexity by serving as a definitive repository for their entire digital infrastructure. By offering a detailed insight into all assets, such as devices, identities, software, SaaS applications, vulnerabilities, and security measures, clients can proactively address threats, assess risks, reduce response times to incidents, automate processes, and guide strategic business decisions, all while minimizing the burden of repetitive manual work. This capability not only streamlines operations but also enhances overall security posture.

Tenable One delivers an innovative solution that integrates security visibility, insights, and actions across the entire attack surface, enabling modern organizations to pinpoint and mitigate critical cyber threats across IT infrastructures, cloud environments, crucial infrastructures, and more. It is the only AI-powered platform available for exposure management in today’s marketplace. With Tenable's sophisticated vulnerability management sensors, users can achieve a thorough understanding of every asset within their attack surface, encompassing cloud systems, operational technologies, infrastructure, containers, remote workforce, and contemporary web applications. By examining over 20 trillion elements associated with threats, vulnerabilities, misconfigurations, and asset data, Tenable’s machine learning technology enhances remediation efforts by prioritizing the most pressing risks efficiently. This targeted strategy promotes essential improvements that reduce the chances of severe cyber incidents while also delivering clear and objective evaluations of risk levels. In a digital landscape that is constantly changing, having such detailed visibility and predictive capabilities is crucial for protecting organizational assets. Furthermore, Tenable One’s ability to adapt to emerging threats ensures that organizations remain resilient in the face of evolving cyber challenges.