Tenable Holdings Inc. has announced the expansion of its Tenable One Exposure Management Platform following the acquisition of Vulcan Cyber, a key player in cybersecurity risk remediation. This strategic move aims to unify security visibility, risk insights, and automated remediation across organizations’ entire attack surfaces, helping enterprises better manage exposure risks and proactively combat cyber threats.
With increasing cyber risks in cloud environments, IT infrastructure, and critical services, the need for holistic exposure management solutions has never been more urgent. The upgraded Tenable One platform seeks to streamline risk prioritization, enhance threat intelligence integration, and offer automated security responses, making it one of the most comprehensive security management platforms available.
How the Expanded Tenable One Platform Enhances Security
The latest updates to the Tenable One Exposure Management Platform will provide organizations with:
- Unified Security Visibility – A consolidated dashboard integrating vulnerability intelligence, misconfiguration detection, and attack surface mapping.
- Advanced Risk Prioritization – AI-driven risk scoring to help security teams focus on the most critical threats affecting their environment.
- Automated Remediation & Response – Security teams can now automate the mitigation of vulnerabilities without manual intervention, reducing response time to threats.
- Extended Third-Party Data Integration – The platform will aggregate and correlate threat data from multiple external security tools for comprehensive risk analysis.
- Cloud Security Posture Management (CSPM) – Enhanced cloud-native security monitoring and risk assessment across AWS, Azure, and Google Cloud environments.
- Actionable Insights for Security Teams – Real-time alerts and contextual threat intelligence to proactively defend against attacks.
- Improved Security Compliance Monitoring – Ensuring organizations meet industry standards such as NIST, CIS, and ISO 27001.
10 Security Best Practices to Avoid Cyber Exposure Risks
To maximize the effectiveness of exposure management and prevent security breaches, organizations should follow these best practices:
- Adopt a Risk-Based Vulnerability Management Approach – Prioritize vulnerabilities based on threat intelligence and exploitability, not just CVSS scores.
- Automate Patch Management – Reduce window of exposure by ensuring timely updates and fixes for known security flaws.
- Implement Continuous Attack Surface Monitoring – Regularly scan for shadow IT assets and exposed endpoints.
- Enforce Least Privilege Access Control – Limit user and service access based on necessity, reducing insider threat risks.
- Utilize AI-Driven Threat Intelligence – Leverage AI and ML to detect emerging threats before they become active exploits.
- Strengthen Cloud Security Posture – Ensure cloud workloads are properly configured and protected from misconfigurations.
- Deploy Zero Trust Security Framework – Always verify user identities and device health before granting access.
- Enhance Endpoint Security with EDR/XDR – Monitor and protect all connected devices from endpoint-based attacks.
- Improve Incident Response Automation – Reduce response time with automated security workflows and predefined actions.
- Conduct Regular Cybersecurity Awareness Training – Educate employees on phishing, social engineering, and secure behaviors.
Conclusion
With cyber threats evolving rapidly, exposure management has become a cornerstone of cybersecurity strategy. The expanded Tenable One platform will offer enhanced visibility, intelligence-driven risk prioritization, and automation to help organizations strengthen their security posture.
By integrating Vulcan Cyber’s remediation capabilities, Tenable is positioning itself as a leader in comprehensive exposure management, helping businesses proactively address security risks before they escalats.
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