Fortify your security posture with Tenable OT Security

Vulnerability Management. Scan your IT, OT, and IoT assets for 79,000+ vulnerabilities. Detect cyber threats, malicious insiders, and more.

OT Scanning. Maximize your operational environment’s visibility, security, and control for SCADA systems, PLCs, DCS, IED, HMIs, and other assets across IT, OT, and IoT.

Reporting and Risk Intelligence. Access proven security tools and reporting capabilities for IT and OT teams, providing unmatched visibility into converged IT/OT segments and industrial networks in a single pane of glass.

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Vulnerability Management. Scan your IT, OT, and IoT assets for 79,000+ vulnerabilities. Detect cyber threats, malicious insiders, and more.

OT Scanning. Maximize your operational environment’s visibility, security, and control for SCADA systems, PLCs, DCS, IED, HMIs, and other assets across IT, OT, and IoT.

Tenable protegge oltre 44.000 clienti e il 65% delle aziende Fortune 500

>10 milioni USD

Costo del periodo di inattività in un solo giorno in relazione alla chiusura delle fabbriche.

<5%

dei professionisti OT si è dichiarato sicuro della capacità della propria azienda di proteggere i dispositivi e i sistemi IIoT.

Why choose Tenable OT Security?

Access market-leading OT vulnerability management capabilities,
purpose-built to help secure your operations

Complete visibility

Get a comprehensive view of your environment. Vai oltre il semplice ascolto del traffico di rete analizzando attivamente i dispositivi nei relativi protocolli nativi.

Proactive risk-based insights into vulnerabilities

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.

Sicurezza OT e IT unificata

For complete understanding of your modern attack surface, unify your OT and IT cyber security with a single vendor in an integrated solution.

Get complete visibility across your entire attack surface

Manage all assets

Informazioni aggregate da tutti i siti per gestire gli asset dell'intera infrastruttura OT da un'unica dashboard. Consente di rispettare in modo proattivo le normative in materia di conformità e sicurezza e ricevere, in qualsiasi momento, documenti cartacei e report di controllo.

Proactively address vulnerabilities

Le indagini di routine dei controller forniscono dettagli su versioni del firmware, porte aperte, configurazione dell'hardware, livelli di patch installati e altro ancora per fornirti una visibilità delle vulnerabilità che potrebbero incidere sui controller industriali.

Control policies

Imposta o modifica i criteri in modo centralizzato e distribuiscili automaticamente a tutta l'azienda. È inoltre possibile distribuire i criteri in modo selettivo in base a qualsiasi parametro.

Forensics support

Migliora la consapevolezza con una visibilità a livello di azienda, insieme a funzionalità di approfondimento complete per qualsiasi asset o evento, inclusi dettagli importanti e avvisi significativi per migliorare la consapevolezza situazionale e il supporto forense.

Snapshot changes

Confronta le istantanee di dispositivo attuali con le istantanee precedenti per acquisire una maggiore comprensione dei cambiamenti di rete, inclusi dettagli sull'evento e su quando il cambiamento si è verificato. Puoi anche ripristinare un dispositivo all'ultimo stato valido conosciuto.

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Automation

Ecosystem integration

Tenable OT Security integrates with leading Access Control Systems, SIEM, SOAR, next generation firewalls and diode based firewalls in order to provide insights to personnel outside of OT specific titles. Tenable OT Security also works in cooperation with the larger Tenable product portfolio including Tenable Security Center, Tenable Vulnerability Management and Tenable Identity Exposure.

Tenable OT Security

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Tenable OT Security also works in cooperation with the broader Tenable One portfolio, including Tenable Security Center, Tenable Vulnerability Management, and Tenable Identity Exposure.

Key features

Hyrbid threat detection and asset discovery

Get unmatched visibility and security across IT, OT, and IoT environments with advanced network detection and proactive monitoring capabilities. Tenable OT Security uses deep-packet inspection and ICS/SCADA Smart Scanning to monitor critical activities and detect anomalies in real time, while Active Query technology safely examines device data without impacting operations. This integrated approach detects and helps manage and mitigate risks efficiently.

Cyber threat detection and mitigation

With its multi-detection engine, Tenable OT Security identifies policy violations, detects anomalous behaviors, and tracks signatures for potential high-risk events. Al team vengono quindi inviati avvisi sensibili al contesto con informazioni dettagliate, per consentire una rapida risposta e l'avvio di indagini giudiziarie su quanto è accaduto.

Gestione delle vulnerabilità basata sul rischio

Risk-based it/ot vulnerability management

Drawing on comprehensive and detailed IT and OT scanning capabilities, Tenable OT Security generates vulnerability and risk levels using Predictive Prioritization for each asset in your ICS network. Reports include risk-scoring and detailed insights, complete with mitigation suggestions. This enables security teams to quickly identify and prioritize the most critical cyber risks for remediation before vulnerabilities can be exploited.

Configuration control

Con Tenable OT Security è possibile tenere traccia delle modifiche apportate dal malware e dagli utenti attraverso la rete o effettuate direttamente su un dispositivo.Tenable OT Security provides a full history of device configuration changes over time, including the granularity of specific ladder logic segments, diagnostic buffers, tag tables, and more. Questo consente agli amministratori di creare un'istantanea di backup basata sull'"ultimo stato valido conosciuto" per un ripristino più rapido e per assicurare la conformità con le normative di settore.

Complete visibility

Gli attacchi possono propagarsi facilmente all'interno di un'infrastruttura IT/OT. Con una singola piattaforma per la gestione e la misura del rischio informatico nei sistemi OT e IT, hai una visibilità completa della superficie di attacco convergente. Tenable OT Security also natively integrates with leading IT security and operational tools, such as your Security Information and Event Management (SIEM) solution, log management tools, next-generation firewalls, and ticketing systems.

Enterprise-grade management with tenable ot security

Tenable OT Security is engineered for scalability across multi-site and distributed environments, offering centralized control for enhanced security and vulnerability management. This robust platform ensures uniform security protocols and comprehensive reporting capabilities are applied consistently, no matter the geographical spread of your operations, making it ideal for enterprise-wide deployment.

“In the past, asset management was labor intensive and time-consuming, and although we have design documents, asset and vulnerability management for security was mainly manual tasks. Recently, threat information has increased further, and in order to respond quickly, we decided that we should deploy new solutions and proceed efficiently in light of threats and other factors.”

With Tenable tuned and trained to prevent false positives, we’ve reduced the number of reported events by 98% – a tremendous time savings. What used to take two days per week to manage now takes only a few hours, and we’ve improved efficiency by 87%.