No more typing reviews! Try our Samantha, our new voice AI agent.

Salt Security vs Tenable Nessus comparison

 

Comparison Buyer's Guide

Executive Summary

Review summaries and opinions

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Categories and Ranking

Salt Security
Average Rating
0.0
Reviews Sentiment
8.7
Number of Reviews
1
Ranking in other categories
API Security (6th), AI Security (30th)
Tenable Nessus
Average Rating
8.4
Reviews Sentiment
6.0
Number of Reviews
88
Ranking in other categories
Vulnerability Management (2nd)
 

Mindshare comparison

While both are Security Software solutions, they serve different purposes. Salt Security is designed for API Security and holds a mindshare of 7.0%, down 13.2% compared to last year.
Tenable Nessus, on the other hand, focuses on Vulnerability Management, holds 4.2% mindshare, down 9.8% since last year.
API Security Mindshare Distribution
ProductMindshare (%)
Salt Security7.0%
Imperva Application Security Platform9.1%
Akamai API Security7.9%
Other76.0%
API Security
Vulnerability Management Mindshare Distribution
ProductMindshare (%)
Tenable Nessus4.2%
Wiz5.5%
Qualys VMDR4.4%
Other85.9%
Vulnerability Management
 

Featured Reviews

IgmarRautenbach - PeerSpot reviewer
Managing Director at Tegra Solutions
Provides visibility and control over all APIs
I've built integrations for different systems, and some specific integrations might not be built in yet. This might be an issue for large customers but is not a major concern overall. So, the integration part could be a bit extended. Every organization has different systems, but Salt integrates with 90% of them. If a custom integration is needed, they can build it. They're very good at integrations. So, Salt Security can provide a proof of concept with system integration and share results within two weeks, which often leads to customer purchases. At this point, the product covers everything needed. They keep adding new features, and my local customers haven't requested any missing functionality. The product roadmap is good for the market.
MohammedJaffir - PeerSpot reviewer
Founder at Cipheroot
Has enabled me to reduce false positives and perform deep credential auditing with seamless integrations
I mostly use the configuration audit feature for the audit configuration as a scan policy, and I will use it for credential audit, which helps me scan credentials access such as local administrator or root access, performing a deeper and more accurate check of local configuration settings and file systems, making it a highly recommended feature. Regarding integration capabilities, we can integrate Tenable Nessus with SIM tools such as Splunk, IBM QRadar, and Azure Sentinel, as well as with ticketing systems such as ServiceNow, Jira, and Slack. There is no complexity as it is very easy to integrate everything. In terms of the reporting feature, while vulnerability scanning can throw some false positives, Tenable Nessus has very few, achieving a reduction of 75% to 80% false positives with manual analysis needed. We can generate standard Nessus reports that typically include host summaries and vulnerabilities by host and plugin, alongside solutions and remediation recommendations. The main benefits I get from Tenable Nessus are complete asset inventory and comprehensive attack surface management, allowing us to prioritize vulnerabilities based on risk, focusing on true risk and threat path analysis.

Quotes from Members

We asked business professionals to review the solutions they use. Here are some excerpts of what they said:
 

Pros

"Salt Security gives you visibility of all your APIs, identifies API security issues, and immediately alerts you of attacks."
"It's really great. I would rate the stability a nine out of ten. I haven't encountered any instability issues."
"Tenable Nessus has a good performance, is very user-friendly, and is easy to use."
"The most valuable feature of Tenable Nessus is real-time monitoring."
"Security is the key number because it can start to scan with a few clicks instead of credits, which is a bit complicated. So simplicity is the first advantage. Then the generated reports are well done and easy to present to management. The quality of the scan is quite good in detecting the severity. The solution has simplicity. Also, it has frequent updates so that is also a valuable feature."
"The solution is worth the cost; it's a good investment."
"The scanning capabilities are most valuable when compared to Nessus."
"Nessus' most valuable feature is vulnerability management because it helps to discover vulnerabilities proactively and integrates with patch management solutions so you can push patches."
"Tenable Nessus has provided increased visibility across the organization's servers."
"One thing that is important for us is that when the regulation agency is asking for something, we can send them reports from Nessus and they're very satisfied."
 

Cons

"The integration part could be a bit extended."
"The integration part could be a bit extended."
"It would be a good idea if they have a simulation of attacks or a use case for finding a new vulnerability or dealing with a zero-day attack."
"The solution could improve by having better integration with different vendors' IPS solutions. The ACLs and IPS policies signatures should be enabled based on the results of Tenable Nessus automatically, we currently have to do it manually which is very time-consuming. It has done a good job integrating with Fortinet but we would like it to be better integrated with other solutions that we have."
"The professional version is not very scalable. It's not really scalable considering the number of assets and clients that I have."
"I would like to see an improvement in the ranking of high, medium and low vulnerability."
"I think the reporting templates could be improved with Tenable Nessus."
"The solution could improve by having better integration with different vendors' IPS solutions. The ACLs and IPS policies signatures should be enabled based on the results of Tenable Nessus automatically, we currently have to do it manually which is very time-consuming."
"We use credentialed scans. They need more permissions and more changes or settings on Windows and Linux."
"The reporting could be improved. The reporting in Rapid7 is much better."
 

Pricing and Cost Advice

Information not available
"This solution is affordable."
"I think the price is fairly affordable. It provides a license that is fair."
"The price is okay. I would give it a seven out of ten, where one is cheap and ten is expensive."
"The price of Tenable Nessus is too expensive for each service center."
"I would like to see better discounts."
"The is a free version of Tenable Nessus available."
"The cost is around $4,300 per year. Use is unlimited. You don't pay more if you want to use it for another IP."
"We pay approximately $2,500 on a yearly basis."
report
Use our free recommendation engine to learn which API Security solutions are best for your needs.
890,027 professionals have used our research since 2012.
 

Top Industries

By visitors reading reviews
Computer Software Company
20%
Manufacturing Company
12%
Financial Services Firm
11%
Construction Company
8%
Financial Services Firm
10%
Manufacturing Company
10%
Government
9%
Computer Software Company
8%
 

Company Size

By reviewers
Large Enterprise
Midsize Enterprise
Small Business
No data available
By reviewers
Company SizeCount
Small Business40
Midsize Enterprise19
Large Enterprise35
 

Questions from the Community

Ask a question
Earn 20 points
How would you choose between Rapid7 InsightVM and Tenable Nessus?
You have full visibility across cloud, network, virtual, and containerized infrastructures with Rapid7 Insight VM. You can easily prioritize vulnerabilities using attacker analytics. Overall, Rapid...
What's the difference between Tenable Nessus and Tenable.io Vulnerability Management?
Tenable Nessus is a vulnerability assessment solution that is both easy to deploy and easy to manage. The design of the program is such that if a company should desire to handle the installation t...
What is your experience regarding pricing and costs for Tenable Nessus?
Based on my experience, the pricing for Tenable Nessus is somewhat higher, but customers still want to pay for it, so it remains acceptable. The annual price increase of six to seven percent could ...
 

Also Known As

Salt Security API Protection Platform
No data available
 

Overview

 

Sample Customers

Appsflyer, Armis, City National Bank, Coralogix, Finastra, Gett, Honeybook, Payoneer
Bitbrains, Tesla, Just Eat, Crosskey Banking Solutions, Covenant Health, Youngstown State University
Find out what your peers are saying about Akamai, Imperva, Orca Security and others in API Security. Updated: April 2026.
890,027 professionals have used our research since 2012.