Microsoft Defender for Business vs. Tenable Nessus
| Product | Rating | Most Used By | Product Summary | Starting Price |
|---|---|---|---|---|
 Microsoft Defender for Business | Score8.6 out of 10 | N/A | Microsoft Defender for Business is an enterprise-grade endpoint security that is designed especially for businesses with up to 300 employees. It is used to deploy security across devices, and use automated built-in intelligence to rapidly protect, detect, and respond to threats. | N/A |
 Tenable Nessus | Score8.8 out of 10 | N/A | Tenable headquartered in Columbia offers Nessus, a vulnerability scanning and security assessment solution used to analyze an entity's security posture, vulnerability testing, and provide configuration assessments. | $2,790 |
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| Editions & Modules | No answers on this topic |
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| Entry-level Setup Fee | No setup fee | No setup fee | ||||||||||||||
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| Microsoft Defender for Business | Tenable Nessus | |
|---|---|---|
| Likelihood to Recommend | 10.0 | 9.0 |
| Likelihood to Renew | - | 9.1 |
| Usability | 8.0 | 9.7 |
| Support Rating | - | 7.1 |