Tenable One is an exposure management platform to help organizations gain visibility across the modern attack surface, focus efforts to prevent likely attacks, and accurately communicate exposure risk to support optimal business performance.

The platform combines the broadest visibility spanning IT, cloud, identities, hybrid apps, OT, IoT and unseen assets, builds on the speed and breadth of vulnerability coverage from Tenable Research, and adds comprehensive analytics to prioritize actions and communicate cyber risk. Tenable One allows organizations to:

• Gain comprehensive visibility across the modern attack surface
• Identify and remediate attack paths to prevent breaches
• Communicate cyber risk to make better decisions

Understand Your Exposures and Know Which Vulnerabilities to Fix First

Get a risk-based view of your attack surface to quickly identify, investigate and prioritize your most critical assets and vulnerabilities.

Managed in the cloud and powered by Tenable Nessus, Tenable Vulnerability Management provides the industry's most comprehensive vulnerability coverage with real-time continuous assessment of your organization. Built-in prioritization, threat intelligence and real-time insight help you understand your exposures and proactively prioritize remediations.

See Everything

Find hidden vulnerabilities with continuous, always-on asset discovery and assessment of known and unknown assets in your environment, even highly dynamic cloud or remote workforce assets.

Find and Fix Vulnerabilities Before Attacks Happen

With the industry’s most extensive CVE and configuration coverage you can quickly see scan results and determine exposures. Intuitive dashboard visualizations and easy to understand risk scores ensure you get immediate insight to reduce risk.

Prioritize Vulnerabilities

Identify which vulnerabilities to fix first with automated prioritization that combines vulnerability data, threat intelligence and data science. Built-in prioritization capabilities ensure high risk vulnerabilities are quickly patched.

Respond Faster to Disrupt Attacks

Use easy-to-understand risk scores to quickly begin remediation before a breach happens. Take advantage of more than 200 integrations to automate workflows and take decisive action.

Calculate, Communicate and Compare Your Cyber Risk

Visualize and explore your cyber risk, track risk reduction over time, measure the effectiveness of your security operations and benchmark against your peers.

Use Tenable Lumin, an advanced visualization, decision support, analytics and measurement solution, to understand and reduce your cyber risk. Lumin transforms vulnerability data into meaningful insights to help you prioritize decision-making across your entire organization.

Calculate

Advanced analysis and risk-based exposure scoring weighs asset value and criticality, vulnerabilities, threat context and security program effectiveness – providing clear guidance about what to focus on.

Communicate

Visualizations of the entire attack surface allow anyone – from analyst to executive – to quickly understand and communicate your organization’s Cyber Exposure.

Compare

Exposure quantification and benchmarking allow you to compare your effectiveness for internal operations and against peers. Identify areas of focus and optimize security investments.

Simple, Scalable and Automated Vulnerability Scanning for Web Applications

Take advantage of web application security built by the largest vulnerability research team in the industry.

From OWASP Top 10 risks to vulnerable web app components and APIs, Tenable Web App Scanning provides comprehensive and accurate vulnerability assessment. Gain unified visibility of IT and web application vulnerabilities for operational efficiency.

Simple

Set up new web app scans in seconds by using the same workflows you are already familiar with. No need to spend hours or days manually tuning scans.

Unified

View vulnerable web app components and custom code vulnerabilities alongside your IT and cloud assets. Eliminate complexity from managing multiple, siloed solutions.

Accurate

Comprehensive web app assessments built by experts give you confidence that your development teams aren’t wasting time on false positives or missing high-risk vulnerabilities.

See Everything. Predict What Matters. Managed On-Prem.

Get a risk-based view of your IT, security and compliance posture so you can quickly identify, investigate and prioritize your most critical assets and vulnerabilities.

Managed on-premises and powered by Nessus technology, the Tenable Security Center suite of products provides the industry’s most comprehensive vulnerability coverage with real-time continuous assessment of your network. It’s your complete end-to-end vulnerability management solution.

Discover

Active scanning, agents, passive monitoring, external attack surface management and CMDB integrations provide a complete and continuous view of all of your assets including ones that were previously unknown.

Assess

With coverage for more than 79,000+ vulnerabilities, Tenable has the industry’s most extensive CVE coverage and security configuration support to help you understand your security and compliance posture with confidence.

Prioritize

Tenable’s Predictive Prioritization technology combines vulnerability data, threat intelligence and data science to give you an easy-to-understand risk score so you know which vulnerabilities to fix first.

Includes all Tenable Security Center benefits as well as:

• Gain a deeper understanding and context of your assets using Asset Criticality Rating (ACR)
• Real-time asset and vulnerability discovery and continuous monitoring for the highest level of visibility
• Streamlined compliance reporting with real-time metrics and proactive alerts on violations
• Real-time detection of botnets and command and control traffic 
• Identification of previously unknown resources, changes in behavior and new application usage

For customers with multiple Tenable Security Center consoles, Tenable Security Center Director is available as an add-on to Tenable Security Center or Tenable Security Center Plus.

• Single pane of glass to view and manage your network across all Tenable Security Center consoles
• Easily manage scans for each Tenable Security Center console from one central location
• Centralized network management to facilitate reporting and management of multiple consoles, scanners and assets
• Centralized reporting across multiple Tenable Security Center consoles to easily measure your cyber risk

The Global Gold Standard in Vulnerability Assessment
Built for the Modern Attack Surface

Take advantage of the industry's most trusted vulnerability assessment solution to assess the modern attack surface. Extend beyond your traditional IT assets -- fortify your web applications, gain visibility into your internet-connected attack surface and secure your cloud infrastructure.

Nessus Expert

• Unlimited IT vulnerability assessments
• Configuration, compliance and security audits
• Use anywhere
• Configurable reports
• Community support
• Advanced support (available as an option)
• On-demand training (available as an option)
• Web application scans (5 FQDNs)
• Ability to add FQDNs
• External attack surface scans
• Ability to add domains
• Cloud infrastructure scans
• 500 prebuilt scanning policies

Download the Data Sheet

• Nessus Professional
• Unlimited IT vulnerability assessments
• Configuration, compliance and security audits
• Use anywhere
• Configurable reports
• Community support
• Advanced support (available as an option)
• On-demand training (available as an option)

Download the Data Sheet

Secure Active Directory and Eliminate Attack Paths

Take control of your Active Directory (AD) and Azure AD security to find and fix flaws before they become business-impacting issues.

Tenable Identity Exposure is a fast, agentless Active Directory security solution that allows you to see everything in your complex Active Directory environment, predict what matters to reduce risk and eliminate attack paths before attackers exploit them.

Find and Fix Active Directory Weaknesses Before Attacks Happen

Discover and prioritize exposures within Active Directory using Tenable's Identity Risk Score. Reduce your identity risk with step-by-step remediation guidance.

Detect and Respond to Active Directory Attacks in Real Time

Detect Active Directory attacks like DCShadow, Brute Force, Password Spraying, DCSync and more. Tenable Identity Exposure enriches your SIEM, SOC or SOAR with attack insights so you can quickly respond and stop attacks.

Unified Cloud Native Application Protection Platform (CNAPP)

With Tenable Cloud Security you can easily ramp up security across all your AWS, Azure and GCP environments. From full asset discovery and deep risk analysis to runtime threat detection and compliance, you can reduce complexity, minimize your cloud exposure and enforce least privilege at scale. Tenable's comprehensive approach accurately visualizes and prioritizes security gaps, and gives you the built-in expertise and tools you need to remediate risks that matter most.

OT and ICS Cyber Risk Management: Complete Visibility, Security and Compliance

Get in-depth operational technology (OT) asset visibility to better understand, manage and reduce your cyber risk. Tenable OT Security (formerly Tenable.ot) is an industrial security solution for your modern industrial enterprise. It can help you identify assets in your OT environment, communicate risk, prioritize action and enable your IT and OT security teams to work better together.

With a comprehensive set of security tools and reports, Tenable OT Security provides unmatched visibility across IT and OT security operations and delivers deep situational awareness across all global sites and their respective assets — from Windows servers to PLC backplanes — in a single interface.

In-Depth Asset Visibility

Immediately discover all devices on your network whether they are active or dormant and get visibility into make, model and firmware version.

Exposure Management

Track risk scores and identify vulnerable assets giving you a simple method to mitigate threats and make the best use of your security team’s time.

Streamlined Audits

Validate configuration, change logs and access controls to ensure systems are compliant against corporate policies.

Gain Visibility Into Your External Attack Surface

Get comprehensive visibility into all of your internet-connected assets, services and applications to better understand your organization’s full digital footprint and better assess and manage risk.

Tenable Attack Surface Management continuously maps the entire internet and discovers connections to your internet-facing assets so you can discover and assess the security posture of your entire external attack surface.