Tenable Attack Surface Management vs. Vulcan Cyber (discontinued)
| Product | Rating | Most Used By | Product Summary | Starting Price |
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Tenable Attack Surface Management | Score6.1 out of 10 | N/A | Tenable Attack Surface Management (formerly Tenable.asm, and previously Bit Discovery) is an external attack surface management (EASM) solution that integrates into a vulnerability management platform. Tenable.asm continuously maps the entire internet and discovers connections to internet-facing assets so that users can assess the security posture of the entire external attack surface, or those facets of an organization that face the public, and the Internet. It can be used to access an attack… | N/A |
Vulcan Cyber (discontinued) | Score7.4 out of 10 | Mid-Size Companies (51-1,000 employees) | Vulcan Cyber was an exposure and vulnerability risk mitigation platform, acquired by Tenable in early 2025. The product is no longer available for sale, and functionality has been integrated into the Tenable One Exposure Management platform's vulnerability solution. | N/A |
| Tenable Attack Surface Management | Vulcan Cyber (discontinued) | |||||||||||||||
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| Editions & Modules | No answers on this topic | No answers on this topic | ||||||||||||||
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| Entry-level Setup Fee | No setup fee | No setup fee | ||||||||||||||
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| Tenable Attack Surface Management | Vulcan Cyber (discontinued) | |
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| Considered Both Products | No answer on this topic | No answer on this topic |
| Key User Insights | ||
| Would buy again | ||
No answers on this topic | 100% Would buy again 12 Answers | |
| Delivers good value for the price | ||
No answers on this topic | 100% Delivers good value for the price 9 Answers | |
| Happy with the feature set | ||
No answers on this topic | 100% Happy with the feature set 12 Answers | |
| Lived up to sales and marketing promises | ||
No answers on this topic | 83% Lived up to sales and marketing promises 5 Answers | |
| Implementation went as expected | ||
No answers on this topic | 83% Implementation went as expected 5 Answers | |
| Tenable Attack Surface Management | Vulcan Cyber (discontinued) | |||||||||||||||||||||||||
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| Tenable Attack Surface Management | Vulcan Cyber (discontinued) | |
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| Small Businesses | No answers on this topic | No answers on this topic |
| Medium-sized Companies | Tenable Nessus Score8.8 out of 10 | Tenable Nessus Score8.8 out of 10 |
| Enterprises | Tenable Vulnerability Management Score8.9 out of 10 | Tenable Vulnerability Management Score8.9 out of 10 |
| All Alternatives | View all alternatives | View all alternatives |
| Tenable Attack Surface Management | Vulcan Cyber (discontinued) | |
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| Likelihood to Recommend | 10.0 | 7.1 |
| Support Rating | 10.0 | - |
| Ease of integration | - | 7.0 |
| Tenable Attack Surface Management | Vulcan Cyber (discontinued) | |
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