Nessus Vulnerability Scanner

Nessus is a remote security scanning tool, which scans a computer and raises an alert if it discovers any vulnerabilities that malicious hackers could use to gain access to any computer you have connected to a network.

Nessus supports more technologies than competitive solutions, scanning operating systems, network devices, next-generation firewalls, hypervisors, databases, web servers and critical infrastructure for vulnerabilities, threats and compliance violations.

The Nessus Advantage

Customers choose Nessus because it is:

  • Easy-to-use: Policy creation is simple and only requires a few clicks to scan an entire corporate network
  • Comprehensive: Supports more technologies and identifies more vulnerabilities than competitive solutions
  • Low cost: Vulnerability scanning in a low total cost of ownership (TCO) product
  • Fast and accurate: High-speed accurate scanning with low false positives
  • Timely protection: Tenable researchers quickly deliver plug-ins to identify the latest vulnerabilities and threats
  • Scalable: Move to or other Tenable solutions as your vulnerability management needs increase.
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