Forum Discussion
Tenable Product Update Newsletter — June 2026
Check out our June newsletter to learn about the latest product and research updates, events, and educational content.
Tenable One - Platform Updates
Improve exposure prioritization in Tenable One with continuous security control validation
As frontier AI models accelerate vulnerability discovery, the work of validating, prioritizing, and remediating vulnerabilities alongside other security weaknesses to understand the true exposure they create has become much more urgent. Validation in exposure management is a key capability to help you understand which exposures attackers can actually reach by understanding the accessibility and exposure.
- Prioritize exposures more effectively by seeing which attack paths active prevention and detection controls mitigate.
- Accelerate investigations and triage by filtering top attack paths and attack techniques based on the presence of security controls.
- Understand control context and status by viewing security control information in the node details view.
Check out continuous control validation in Tenable One:
Read more about Attack Technique Details
Tenable One Vulnerability Management
Implement granular custom roles for enhanced access control
Give your teams exactly the access they need to do their jobs — without exposing sensitive scan settings, sensors, or compliance reports.
- Streamline access control by building custom roles. You can now build granular custom roles that dictate exactly what your users can see and do within the platform.
- With straightforward, one-click toggles, you can grant read or full-write access to specific tools like scans, sensors, or reports.
Your existing custom roles will automatically transition to this new format, so existing custom roles will transition seamlessly with no manual migration required.
Review the best practice guide
Gain comprehensive visibility into endpoint application risk
Managing decentralized endpoint applications introduces visibility gaps. Focus your patching on the software your employees actually use, instead of chasing thousands of generic alerts.
- Get a single view of all software running on your endpoints with the new Endpoint Application Visibility and Exposures One-Stop Shop report.
- Prioritize fixes based on how widely an app is deployed and its actual risk to your business, rather than just relying on generic severity scores.
Access the endpoint application visibility report
Enhance your threat analysis expertise with specialist training
You can now access the updated instructor-led Tenable One Vulnerability Management Specialist Course in Tenable University, featuring:
- Streamlined curriculum focusing on advanced analysis, enabling you to interpret data and counter threats faster.
- Deep dives into critical new features, including Vulnerability Intelligence and Exposure Response.
- Refreshed educational experience with hands-on lab exercises to solidify your expertise.
Learn more about this course and other instructor-led and on-demand Tenable University training and certification offerings:
Tenable training and certification
Tenable One Cloud Exposure
Transform disparate alerts into one threat story with Tenable cloud detection and response
Cloud detection and response (CDR) in Tenable One Cloud Exposure is now generally available, adding near-real-time behavioral detection across multi-cloud environments. Tenable CDR capabilities include:
- AI-powered threat stories: AI-powered threat stories automatically correlate related detections by actor, resource, and tactic, transforming hundreds of raw alerts into a clear narrative of the attack, allowing teams to start investigating instantly.
- Runtime vulnerability validation: Uses active scanning to confirm cloud resources that are reachable from the internet.
- Dual coverage: Combines agentless detections with an optional eBPF runtime sensor, giving security teams comprehensive near-real-time visibility across cloud workloads without sacrificing deployment flexibility or coverage.
- Guided response: As the agentic engine of Tenable One, Tenable Hexa AI is the intelligence layer that reasons across live exposure context, threat findings, and environment history to deliver a prioritized, actionable response plan, in plain language, at attacker speed.
With Tenable CDR, teams can leverage AI-driven pathways to investigate and remediate with speed, drive informed, actionable resolution, close the exposure gap, and extend attack path analysis to holistic remediation of real threats.
Tenable One OT Exposure
Tenable OT Security 4.7 (early access)
This release expands visibility for grid operators and disconnected environments, and introduces a variety of productivity enhancements to accelerate analyst workflows:
- Power substation anomaly detection: Passively monitor GOOSE streams and alert on anomalous activity to protect utility and grid operations from unauthorized modifications or replay attacks.
- Yokogawa DCS activity detection: Get deep visibility into engineering activities on Yokogawa systems to easily detect critical operations and unauthorized access.
- OT agent for disconnected environments: Secure air-gapped networks without deploying sensors or requiring live connectivity, featuring offline scan profiles and a local agent UI.
- Workflow and enterprise management enhancements: Centrally manage subnets from a single Enterprise Manager interface, and speed up recurring investigations with new Saved Views, a quick-access Asset Side Panel, and TLS Syslog support.
Tenable Security Center
Tenable Security Center 6.8
Focus on the vulnerabilities that matter with AI-powered VPR insights and mitigation guidance. This release streamlines your operations with unified asset repositories for IPv4, IPv6, and Agents, and improves efficiency with new background query processing and scan optimization capabilities.
Tenable Nessus
Maximize your Nessus capabilities with the Tenable Documentation hub
Optimize your vulnerability assessments and accelerate troubleshooting with the official Tenable Nessus Documentation hub. Want to ensure you’re getting the absolute most out of your vulnerability assessments? Whether you’re a seasoned security pro fine-tuning your environment or just setting up your first Nessus Pro or Expert deployment, the hub provides everything you need to optimize your security workflows and troubleshoot:
- Stay ahead of the curve: Instantly access the latest release notes, system requirements, and seamless upgrade guides.
- Optimize your assessments: Find step-by-step instructions for configuring and launching scans.
- Streamline your reporting: Learn exactly how to customize, generate, and export compliance-ready scan results in PDF, HTML, or CSV formats to keep your stakeholders informed.
Bookmark the documentation site to quickly discover new features, resolve configuration questions, and keep your attack surface secure.
Tenable Patch Management
Synchronize asset tags across patching workflows
Sync your existing security tags directly with your patching workflows to eliminate manual setup and fix vulnerabilities faster.
- If you already group your devices using tags or asset lists in Tenable One Vulnerability Management or Tenable Security Center, those groups will automatically synchronize with your patch console. You can target them for patch schedules and deployment waves without rebuilding them from scratch. This update also extends full patch support to SUSE Linux 15 SP6 (Server & Desktop).
Get the full update details on Tenable Connect
Tenable events and webinars
Customer office hours
These are recurring ask-me-anything sessions for Tenable Security Center, Tenable One Vulnerability Management, Tenable One Cloud Exposure, Tenable One Identity Exposure, and Tenable One OT Exposure. Time-zone-appropriate sessions are available for the Americas, Europe (including the Middle East and Africa), and Asia-Pacific (APAC).
Virtual events
Tenable customer update, July 2026: Join the next quarterly customer update session at 11 a.m. EST/3 p.m. BST/5 p.m. CEST July 16. This informative, fast-paced overview will explore how to better secure your expanding attack surface and consolidate critical security data. Products covered include: Tenable One, Tenable One AI Exposure, Tenable One Vulnerability Management, and Tenable Security Center.
See all upcoming live and on-demand webinars
Tenable Research
Research security operations
Read the latest insights from top security and data science researchers:
- Inside the customer environment: Where threat actors, vulnerabilities, and exposed assets intersect
- Key findings from the Verizon DBIR 2026
