Vulnerability Management: Five Steps To Cybersecurity Success
Take charge of your cybersecurity program foundation with these five steps: discover, assess, prioritize, remediate and measure all assets across your computing environments.
1
Discover
Identify and map every asset across any computing environment
2
Assess
Understand the cyber exposure of all assets, including vulnerabilities, misconfigurations and other security health indicators
3
Prioritise
Understand exposures in context to prioritise remediation based on asset criticality, threat content and vulnerability severity
4
Remediate
Determine which exposures to fix first and apply the appropriate remediation for mitigation technique
5
Measure
Calculate, communicate and compare cyber exposure and key maturity metrics to drive risk reduction
Get the Operational Technology Security You Need. Reduce the Risk You Don’t.
Industrial Systems Require Industrial Grade Security
IT and OT infrastructures are rapidly converging. The days of air-gapped systems are gone. Industrial and critical infrastructure organizations are adopting IoT devices at an unprecedented rate.
As these environments converge and expand, your attack surface and attack vectors do, too. That means you likely have blind spots across your converged IT/OT infrastructure that can lead to unacceptable risk.
KEEP YOUR IT AND OT ENVIRONMENTS SECURE WITH TENABLE.OT
Get a comprehensive view of your industrial environment. Go deeper than simply listening to network traffic by actively querying devices in their native protocols.
With real-time information about your network and devices, you’ll always know your risk profile and be ready to address new threats as they emerge.
For complete understanding of your modern attack surface, unify your OT and IT security with a single vendor in an integrated solution.
SHEDULE A DEMO
How secure is the business? Meet your Cyber Exposure Score
Calculate, communicate and compare your cyber exposure while managing risk with Tenable Lumin.
For the first time ever, you can visualize and explore your Cyber Exposure, track risk reduction over time, and benchmark against your peers.
Use Tenable Lumin, an advanced visualization, analytics and measurement solution, to understand and reduce your Cyber Exposure. Lumin transforms vulnerability data into meaningful insights to help you manage cyber risk across your entire organization.
CALCULATE
Advanced analysis and risk-based exposure scoring weighs asset value and criticality, vulnerabilities, and threat context – 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.
ANSWER CRITICAL QUESTIONS THROUGH YOUR CYBER EXPOSURE COMMAND CENTER
With Tenable Lumin, for the first time organizations can answer four critical questions:
Where are we exposed? 
Where should we prioritize based on risk?
How are we reducing exposure over time? 
How do we compare?
Cloud-based Cyber Exposure platform for modern assets- from IT to cloud to IoT and OT
Eliminate blind spots with the industry’s most comprehensive visibility into traditional and modern assets, such as cloud, mobile devices, containers and web applications.
Vulnerability Management
Accurately identify assets and their vulnerabilities, enabling faster remediation. Supports today’s most dynamic assets in ever-changing IT environments.
Web Application Scanning
Enables a comprehensive view of vulnerabilities in all your web applications – including AJAX or HTML5 web apps.
Container
Security
End-to-end visibility of container images. Discover, track and continuously protect containers. Seamlessly and securely enable DevOps.
Tenable.io
Lumin
Analytics, measurement and visualization insights to help organizations understand and reduce their Cyber Exposure risk.
GET THE POWER OF NESSUS BEHIND YOU
Nessus® Professional is the industry’s most widely deployed assessment solution for identifying the vulnerabilities, configuration issues, and malware that attackers use to penetrate your, or your customer’s network. With the broadest coverage, the latest intelligence, rapid updates, and an easy-to-use interface, Nessus offers an effective and comprehensive vulnerability scanning package for one low cost.
KEY FEATURES
Easy to Use
Policy creation is simple and only requires a few clicks to scan an entire network
Comprehensive Detection
The Nessus scanner covers more technologies and identifies more vulnerabilities, providing a higher detection rate than competing solutions
Low Total Cost of Ownership (TCO)
Complete vulnerability scanning solution with unlimited scans against unlimited IPs for one low cost
Fast & Accurate
High-speed accurate scanning with low false positives lets you quickly identify those vulnerabilities that need fixing first
Timely Protection
Tenable researchers leverage extensive intelligence sources – providing plug-ins that deliver timely response for the latest vulnerabilities and threats
Accommodate Growth
Easily move to Tenable.io – with tools that speed migration – as vulnerability management needs increase.
Vulnerability Management & Analytics
SecurityCenter® consolidates and evaluates vulnerability data across your organization, prioritizing security risks and providing a clear view of your security posture. With SecurityCenter’s pre-built, highly customizable dashboards and reports, and the industry’s only Assurance Report Cards® (ARCs), you can visualize, measure and analyze the effectiveness of your security program.
KEY FEATURES
Advanced Analytics
Consolidate and analyze all vulnerability data gathered from multiple Nessus® scanners distributed across your enterprise. Use Assurance Report Cards (ARCs) to measure, analyze and visualize your security program and evaluate program effectiveness.
Reporting and Dashboards
Leverage pre-built, highly customizable HTML5-based dashboards and reports. Quickly give CISOs, security managers, analysts and practitioners the visibility and context they need to take decisive action to reduce exposure and risk.
Alerts and Notifications
Utilize customizable alerts, notifications and actions to enable rapid response. Quickly alert administrators to high-priority security events, speed up incident response and vulnerability remediation, and reduce overall risk.
Asset Grouping and Assessment
Dynamically group assets based on policies to obtain a near real-time view into overall risk when new vulnerabilities are discovered. Speed mitigation by identifying how many assets are affected by new vulnerabilities in minutes instead of days, and easily see remediation progress.
Compliance
Use pre-defined checks against industry standards and regulatory mandates, such as CIS benchmarks, DISA STIG, FISMA, PCI DSS, HIPAA/HITECH, SCAP and more. Get the visibility and context you need to easily demonstrate adherence to multiple compliance initiatives.
Integrations
Utilize intelligent connectors to integrate with leading solutions in patch management, mobile device management, threat intelligence, cloud and more. Integrations leverage existing security investments to provide additional data and improve visibility, context and analysis.
True Continuous Monitoring
SecurityCenter Continuous View® delivers a real-time, holistic view of all IT assets, network activity and events so you can find exploits and fix vulnerabilities faster.
KEY FEATURES
Asset Discovery
Actively search your network, passively monitor traffic and gather information from third-party IT systems and network devices to discover all hardware, services and web applications on your network.
Vulnerability Assessment
Actively and passively assesses systems, networks and applications to gain unmatched depth and continuous visibility of weaknesses that threaten your security posture.
Compliance
Use pre-defined checks against industry standards and regulatory mandates, such as CIS benchmarks, DISA STIG, FISMA, PCI DSS, HIPAA/HITECH, SCAP and more. Get the visibility and context you need to easily demonstrate adherence to multiple compliance initiatives.
Frameworks
Automate effective conformance to security frameworks such as NIST, CIS and ISO/IEC. Effectively measure, visualize and communicate the technical security controls that help you manage risk. Learn more.
Malware Detection
Gain critical context with built-in threat intelligence that detects malware and identifies suspicious traffic to blacklisted external sites.
Integrations
Utilize intelligent connectors to integrate with leading solutions in patch management, mobile device management, threat intelligence, cloud and more. Integrations leverage existing security investments to provide additional data and improve visibility, context and analysis.
Vulnerability Analytics
Consolidate and analyze all vulnerability data gathered by SecurityCenter CV across your enterprise. Use Assurance Report Cards® (ARCs) to measure, analyze and visualize your security program and evaluate program effectiveness.
Assurance Report Cards
Communicate with the business by measuring, analyzing and visualizing the security posture of your IT enterprise at any time, and reporting results in an intuitive report card format. Learn More.
THE CYBER EXPOSURE GAP
The tools and approaches organizations are using to understand cyber risk don’t even work in the old world of client/server, on-premise data centers and a linear software development lifecycle where there is less complexity and more control over security. An asset is no longer just a laptop or server. It’s now a complex mix of digital compute platforms and assets which represent your modern attack surface, where the assets themselves and their associated vulnerabilities are constantly expanding, contracting and evolving – like a living organism.
This elastic attack surface has created a massive gap in an organization’s ability to truly understand its Cyber Exposure at any given time. We call this the Cyber Exposure gap.
