Tenable® Holdings, Inc., a prominent Exposure Management company, has recently announced its plans to acquire Eureka Security, Inc., a leading provider of data security posture management (DSPM) for cloud environments. This strategic move is aimed at strengthening Tenable’s cloud security capabilities and offering comprehensive data security solutions across cloud infrastructures.
The acquisition of Eureka Security by Tenable is expected to be finalized this month, marking a significant milestone in enhancing its cloud-native application protection platform (CNAPP). Eureka Security’s DSPM technology provides security teams with a holistic view of an organization’s cloud data security footprint, addressing policy drift and misconfigurations that could pose risks to data.
By integrating Eureka Security’s capabilities, Tenable aims to assist customers in identifying critical evidence of cloud data risks, such as the location of sensitive data, access permissions, and the severity of potential data compromises. This move comes as a response to the findings of the 2024 Tenable Cloud Security Outlook study, which revealed that 95% of organizations reported experiencing cloud-related breaches in the past 18 months, with 92% of those breaches involving the exposure of sensitive data.
The acquisition underscores Tenable’s commitment to providing robust cloud security solutions to help mitigate risks and enhance overall security posture over time. Shai Morag, Senior Vice President and General Manager of Cloud Security at Tenable, highlighted the significance of this acquisition in advancing cloud security innovation. Morag stated, “Eureka Security’s technology will enable Tenable to provide even better prioritization of cloud risks and identify toxic combinations beyond vulnerabilities, misconfigurations, and over-privileged access to include data at risk as well.”
The integration of Eureka Security’s technology will offer security teams context and prioritization guidance to make efficient and accurate remediation decisions. Liat Hayun, Co-founder and CEO of Eureka Security, expressed excitement about joining forces with Tenable. Hayun stated, “Eureka Security’s data-centric approach provides the visibility, control, and automation needed to navigate the dynamic cloud landscape while ensuring the highest level of security and compliance.”
Integrating Eureka Security’s DSPM capabilities will complement Tenable’s existing cloud security solutions, including unified CNAPP, cloud security posture management (CSPM), cloud workload protection, and cloud infrastructure entitlement management (CIEM). This comprehensive suite of tools will equip security teams with the necessary context and prioritization to effectively address cloud security challenges.
While the acquisition of Eureka Security is not expected to have a material impact on revenue this year, the long-term benefits of enhanced cloud security capabilities are anticipated to strengthen Tenable’s market position and provide significant value to its customers. Tenable is a leading Exposure Management company trusted by approximately 44,000 organizations worldwide to understand and reduce cyber risk.
As the creator of Nessus®, Tenable has extended its expertise in vulnerabilities to deliver the world’s first platform capable of securing any digital asset on any computing platform. With customers including approximately 65% of the Fortune 500 and 50% of the Global 2000, Tenable continues to push the envelope in cloud security innovation, offering customers best-in-class capabilities to effectively manage and mitigate cloud data risks.

