Compare SecurityScorecard vs. Tenable Nessus

SecurityScorecard is the global leader in cybersecurity ratings and the only service with over a million companies continuously rated. SecurityScorecard’s patented rating technology is used by over 1,000 organizations for self-monitoring, third-party risk management, board reporting and cyber insurance underwriting; making all organizations more resilient by allowing them to easily find and fix cybersecurity risks across their externally facing digital footprint. SecurityScorecard is the only provider of instant risk ratings that automatically map to vendor cybersecurity questionnaire responses - providing a true 360 degree view of risk.

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.