Cyber Exposure forms the foundation of cybersecurity, with vulnerability management as its core. The Assess phase identifies risks across assets, ensuring visibility and proactive remediation.
Find your vulnerabilities, misconfigurations and other security issues — before attackers do
IT uses active scans, while OT employs passive monitoring, requiring distinct assessment methods for each asset
Accurate assessments require preparation, proper technology, credentials, and timely, comprehensive testing
Use Nessus Basic Network Scan for unauthenticated internal vulnerability assessment
Expand, deepen, and schedule assessments regularly for comprehensive attack surface management
Harden assets with configuration assessments and tailor SLAs by asset class for optimal security
Enable real-time asset assessment, review SLAs, and integrate Privileged Access Management for security
Stay ahead of attackers with Tenable Nessus Expert for comprehensive vulnerability assessment across modern attack surfaces
You can't protect what you can't see. With Nessus Expert, you can also secure your web applications and cloud infrastructure—and gain visibility into your attack surface. Trust the #1 vulnerability assessment solution for peace of mind in a constantly changing security world.
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