Reduce cyber exposure in high-security environments
Get continuous exposure visibility across your most sensitive systems: classified networks, sovereign infrastructure, secure data centers, and isolated OT. Ensure risk-based clarity wherever you operate without compromising mission, safety, or data control.
Eliminate blind spots in isolated and sovereign networks
Close critical security blind spots that disconnected architectures, strict sovereignty mandates, and legacy operational systems create. Reduce cyber exposure while preserving uptime and cybersecurity compliance with continuous, risk-based visibility across IT, OT, hybrid infrastructure, and enclave environments — on your terms, within your boundaries.
Secure complex, high-assurance operations
Keep your critical infrastructure, defense agency, intelligence organization, or global public sector entity operating without disruptions. Get continuous exposure management across segmented, classified, and air-gapped systems to support sovereignty, resilience, and operational continuity.
Key Capabilities
Secure classified and disconnected networks
Conduct vulnerability assessments and risk prioritization for classified, disconnected, and air-gapped networks with Tenable Enclave Security. Maintain operational control and meet national security requirements without relying on persistent external connectivity.
Protect critical infrastructure and OT
Leverage deep asset discovery, passive monitoring, and vulnerability detection across industrial control systems (ICS) and operational networks with Tenable OT security solutions. Identify and prioritize OT exposures before they impact safety, reliability, or essential services.
Maintain sovereign, on-prem risk control
Enable centralized, on-prem vulnerability management and full data control with Tenable Security Center. Support regional compliance frameworks, data residency requirements, and federal cybersecurity mandates while correlating risk across environments.
Prioritize threats to mission readiness
Use Tenable’s advanced risk-based vulnerability prioritization to focus on exposures attackers are most likely to exploit, so remediation strengthens resilience where it matters most.
23% of public sector organizations report insufficient cyber resilience.
Source: World Economic Forum Global Cybersecurity Outlook 2026
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