Link copied to clipboard # Amazon Inspector vs Tenable Nessus Comparison - What are their main differences? Share [ Export ](/compare/amazon-inspector/tenable-nessus/export.csv) Amazon InspectorTenable Nessus[+ Add Product](#) Pricing **Amazon Inspector** No pricing available **Tenable Nessus** Free Trial **$3,390.00** 1 License With One-Time Purchase · Pro - 1 Year **$3,790.00** · Pro - 1 Year + Advanced Support **$4,990.00** 1 License · Expert - 1 Year **$5,390.00** 1 License · Expert - 1 Year + Advanced Support Show more **Pricing Insights** from reviews Perceived Cost **Amazon Inspector** $$$$$ **Tenable Nessus** $$$$$ Average Discount **Amazon Inspector** Not enough reviews yet **Tenable Nessus** 8% Uncover valuable pricing insights from real user feedback to improve your shopping experience. See it for free Time to Implement **Amazon Inspector** 6 months Based on 100 responses **Tenable Nessus** 6 months Based on 100 responses Return on Investment **Amazon Inspector** 6 months Based on 100 responses **Tenable Nessus** 6 months Based on 100 responses **Pros & Cons** from reviews **Amazon Inspector** Security Protection (3) Customer Support (2) Complexity (1) Complexity Issues (1) **Tenable Nessus** Vulnerability Identification (21) Vulnerability Detection (19) Slow Scanning (8) Expensive (6) Integrations **Amazon Inspector** [ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_cacdec8b8edeace9b3c89e0c2cded695/amazon-ec2.jpg "Product Avatar Image") Amazon EC2 ](https://www.g2.com/products/amazon-ec2/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_504423766e296a0eeef13491cb738385/amazon-elastic-container-registry-ecr.png "Product Avatar Image") Amazon Elastic Container... ](https://www.g2.com/products/amazon-elastic-container-registry-ecr/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_504423766e296a0eeef13491cb738385/amazon-eventbridge.png "Product Avatar Image") Amazon EventBridge ](https://www.g2.com/products/amazon-eventbridge/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_b3390b4cc3d92e87d570895f7358c003/aws-cloudtrail.jpg "Product Avatar Image") AWS CloudTrail ](https://www.g2.com/products/aws-cloudtrail/reviews)[ View all ](https://www.g2.com/products/amazon-inspector/integrations) **Tenable Nessus** [ ![Product Avatar Image](https://images.g2crowd.com/uploads/vendor/image/10784/large_detail_e5444efc9ea5f28707b4aa4de0a3088f.jpeg "Product Avatar Image") Security Center ](https://www.g2.com/products/security-center/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_da836c06c61c98d4a0795c7cfc3a9a5a/servicenow-it-service-management.jpg "Product Avatar Image") ServiceNow IT Service... ](https://www.g2.com/products/servicenow-it-service-management/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_91bcb2c063fcfb0a82dfedcf1a6463d1/splunk-enterprise.jpg "Product Avatar Image") Splunk Enterprise ](https://www.g2.com/products/splunk-enterprise/reviews)[ ![Product Avatar Image](https://images.g2crowd.com/uploads/product/image/large_detail/large_detail_cbd3fb3d7b519da99e67a6ef0172fadf/tenable-security-center.png "Product Avatar Image") Tenable Security Center ](https://www.g2.com/products/tenable-security-center/reviews)[ View all ](https://www.g2.com/products/tenable-nessus/integrations) Screenshots **Amazon Inspector** No screenshot available **Tenable Nessus** ![Tenable Nessus screenshot](https://images.g2crowd.com/cdn-cgi/image/width=600,height=600,fit=scale-down,format=auto,onerror=redirect,/https://images.g2crowd.com/uploads/attachment/file/91875/grouped-view-1.png) **Ratings** from reviews Meets Requirements **Amazon Inspector** **9.3** /10 Based on 19 responses **Tenable Nessus** **9.0** /10 Based on 264 responses Ease of Use **Amazon Inspector** **8.8** /10 Based on 19 responses **Tenable Nessus** **8.9** /10 Based on 267 responses Ease of Setup **Amazon Inspector** **8.9** /10 Based on 12 responses **Tenable Nessus** **8.8** /10 Based on 189 responses Ease of Admin **Amazon Inspector** **9.6** /10 Based on 8 responses **Tenable Nessus** **8.9** /10 Based on 174 responses Quality of Support **Amazon Inspector** **8.7** /10 Based on 19 responses **Tenable Nessus** **8.4** /10 Based on 244 responses Has the product been a good partner in doing business? **Amazon Inspector** **9.3** /10 Based on 9 responses **Tenable Nessus** **8.7** /10 Based on 162 responses Product Direction (% positive) **Amazon Inspector** **9.4** /10 Based on 19 responses **Tenable Nessus** **8.9** /10 Based on 250 responses **Features** ratings from reviews Vulnerability Scanner Not enough data **8.4** /10 Based on 174 responses Attack Surface Management Not enough data **8.4** /10 Based on 7 responses User Insights **Reviewers' Company Size** Small-Business(50 or fewer emp.) 40.0% Mid-Market(51-1000 emp.) 32.0% Enterprise(\> 1000 emp.) 28.0% Small-Business(50 or fewer emp.) 40.0% Mid-Market(51-1000 emp.) 32.0% Enterprise(\> 1000 emp.) 28.0% Small-Business(50 or fewer emp.) 25.4% Mid-Market(51-1000 emp.) 40.3% Enterprise(\> 1000 emp.) 34.3% Small-Business(50 or fewer emp.) 25.4% Mid-Market(51-1000 emp.) 40.3% Enterprise(\> 1000 emp.) 34.3% **Reviewers' Industry** [![Amazon Inspector](https://images.g2crowd.com/uploads/product/hd_favicon/1528476484/amazon-inspector.svg "Amazon Inspector")](https://www.g2.com/products/amazon-inspector/reviews) Amazon Inspector Computer Software 24.0% Telecommunications 12.0% Information Technology and Services 12.0% Financial Services 8.0% Computer & Network Security 8.0% Other 36.0% [![Tenable Nessus](https://images.g2crowd.com/uploads/product/hd_favicon/127e03b7d601741c15306f07b0f8cf84/tenable-nessus.svg "Tenable Nessus")](https://www.g2.com/products/tenable-nessus/reviews) Tenable Nessus Information Technology and Services 25.2% Computer & Network Security 16.6% Financial Services 7.0% Computer Software 5.6% Banking 5.0% Other 40.5% Alternatives **Amazon Inspector Alternatives** ![Tenable Vulnerability Management](https://images.g2crowd.com/uploads/product/hd_favicon/127e03b7d601741c15306f07b0f8cf84/tenable-vulnerability-management.svg "Tenable Vulnerability Management") [ Tenable Vulnerability... ](/products/tenable-vulnerability-management/reviews) ![Snyk](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_630875599869fc792265ba9508dc29e9/snyk.png "Snyk") [ Snyk ](/products/snyk/reviews) ![OpenVAS](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_48d6ca1f8cebf47000b6f8223acab699/openvas.png "OpenVAS") [ OpenVAS ](/products/openvas/reviews) ![Burp Suite](https://images.g2crowd.com/uploads/product/hd_favicon/1084a0792dcd7344d19c56aea015669c/burp-suite.svg "Burp Suite") [ Burp Suite ](/products/burp-suite/reviews) **Tenable Nessus Alternatives** ![Intruder](https://images.g2crowd.com/uploads/product/hd_favicon/1539808658/intruder.svg "Intruder") [ Intruder ](/products/intruder/reviews) ![Invicti](https://images.g2crowd.com/uploads/product/hd_favicon/3bee4d2b732dab5368b9a8aa21f05e30/invicti.svg "Invicti") [ Invicti ](/products/invicti/reviews) ![Detectify](https://images.g2crowd.com/uploads/product/image/thumb_square/thumb_square_b3060aea2f789d838e7b2fa172ee4fdf/detectify.png "Detectify") [ Detectify ](/products/detectify/reviews) ![Wiz](https://images.g2crowd.com/uploads/product/hd_favicon/991dbad301661dc9e1b78a7e252252b4/wiz-wiz.svg "Wiz") [ Wiz ](/products/wiz-wiz/reviews) ## Amazon Inspector vs Tenable Nessus FAQs Generated using AI Last updated: August 14, 2026 ### What is the difference between Amazon Inspector vs Tenable Nessus? Tenable Nessus stands out for its broader vulnerability identification and slightly higher reviewer ratings, while Amazon Inspector is favored for ease of administration and AWS-native integration. | | [Amazon Inspector](https://www.g2.com/products/amazon-inspector/reviews) | [Tenable Nessus](https://www.g2.com/products/tenable-nessus/reviews) | | --- | --- | --- | | G2 Rating (reviews) | 4.4/5 (27 reviews) | 4.5/5 (305 reviews) | | Largest Segment | Mid-Market | Mid-Market | | Ease of Setup score | 8.9 | 8.8 | | Quality of Support score | 8.7 | 8.4 | | Top Reviewer-Cited Strength | Security Protection (3 all-time mentions) | Vulnerability Identification (20 all-time mentions) | ### How do the pricing models of Amazon Inspector and Tenable Nessus compare? Amazon Inspector is rated higher for value, with reviewers expressing more satisfaction with its pricing than Tenable Nessus. - **Amazon Inspector:** In recent reviews, several users describe the pricing as good and appreciate the value, though some mention initial confusion with billing. - **Tenable Nessus:** Recent reviews frequently cite increasing costs and licensing complexity as pain points, with some reviewers seeking more competitive pricing or lighter-weight options. - **Switching reasons:** Reviewers mention switching from Tenable Nessus due to cost increases and licensing structure. ### What are the best alternatives to Amazon Inspector and Tenable Nessus? The top 3 alternatives to Amazon Inspector and Tenable Nessus are Intruder, Snyk, and Invicti. | Product | G2 Rating (reviews) | Pricing Insight | Top Reviewer-Cited Strength | | --- | --- | --- | --- | | [Amazon Inspector](https://www.g2.com/products/amazon-inspector/reviews) | 4.4/5 (27 reviews) | Pricing is generally viewed as good, with some initial confusion | Security Protection | | [Tenable Nessus](https://www.g2.com/products/tenable-nessus/reviews) | 4.5/5 (305 reviews) | Reviewers cite increasing costs and licensing complexity | Vulnerability Identification | | [Intruder](https://www.g2.com/products/intruder/reviews) | 4.8/5 (209 reviews) | — | — | | [Snyk](https://www.g2.com/products/snyk/reviews) | 4.5/5 (135 reviews) | — | — | | [Invicti](https://www.g2.com/products/invicti/reviews) | 4.5/5 (72 reviews) | — | — | ### Which Vulnerability Scanner features should I prioritize when comparing Amazon Inspector and Tenable Nessus? Buyers comparing Amazon Inspector and Tenable Nessus should prioritize vulnerability identification, ease of administration, integration capabilities, false positive rates, and reporting flexibility. - **Vulnerability Identification:** Tenable Nessus: 20 all-time mentions; Amazon Inspector: 1 all-time mention. - **Ease of Administration:** Amazon Inspector: 9.6; Tenable Nessus: 8.9. - **Integration Capabilities:** Amazon Inspector: Integrates with AWS Security Hub (2 all-time mentions) and Amazon EventBridge; Tenable Nessus: Integrates with HCL BigFix and offers API/plugin support. - **False Positive Rates:** Tenable Nessus: 5 all-time mentions; Amazon Inspector: Not cited as a major theme. - **Reporting Flexibility:** Tenable Nessus: Reviewers frequently mention detailed and customizable reporting; Amazon Inspector: Some reviewers note limited reporting and UI challenges. ### What are the pros and cons of Amazon Inspector vs Tenable Nessus? Amazon Inspector's headline strength is ease of administration within AWS environments, while Tenable Nessus is recognized for comprehensive vulnerability identification and detection. - **Amazon Inspector strengths:** Security Protection (3 all-time mentions), Centralization Management, Setup Ease, Integration with AWS-native tools. - **Amazon Inspector trade-offs:** Complexity and learning curve, limited features, not user-friendly UI, pricing confusion, slow scanning, and training deficiency (each cited in recent reviews). - **Tenable Nessus strengths:** Vulnerability Identification (20 all-time mentions), Vulnerability Detection (18), Ease of Use (16), Automated Scanning (15), Features (13), User Interface (13), Security (9), Scanning Technology (7), Automation (6), Security Testing (6), Software Updates (6), Customer Support (5), Detailed Information (5), Flexibility (5), Setup Ease (5). - **Tenable Nessus trade-offs:** Slow scanning (7 all-time mentions), expensive (6), limited features (6), complexity (5), false positives (5), licensing complexity, and reporting limitations. ### Is Amazon Inspector or Tenable Nessus better for small businesses? Tenable Nessus is the better fit for small businesses, as it is widely adopted in the mid-market and praised for ease of use and setup in recent reviews. - **Amazon Inspector:** Largest segment is Mid-Market; reviewers highlight ease of setup and AWS integration, but note a learning curve and UI challenges. - **Tenable Nessus:** Largest segment is Mid-Market; reviewers consistently praise ease of use, quick setup, and intuitive interface for small and mid-sized organizations. ### Which Vulnerability Scanner platform has better integrations? Amazon Inspector is favored for AWS-native integrations, while Tenable Nessus is recognized for broader integration capabilities with third-party tools. - **Amazon Inspector:** Integrates with AWS Security Hub (2 all-time mentions) and Amazon EventBridge. - **Tenable Nessus:** Integrates with HCL BigFix and supports API/plugin-based integrations, with reviewers noting flexibility in connecting to external systems. ### How do Amazon Inspector and Tenable Nessus compare on customer support? Amazon Inspector and Tenable Nessus are rated within 0.3 points on Quality of Support, with Amazon Inspector holding a slight edge at 8.7 versus 8.4. - **Amazon Inspector:** Reviewers describe customer support as very good, with several citing helpful documentation and AWS support resources. - **Tenable Nessus:** Reviewers mention helpful and responsive support, though some note delays in scheduling calls or resolving technical tickets. ### Which is easier to implement, Amazon Inspector or Tenable Nessus? Amazon Inspector and Tenable Nessus are rated within 0.1 points on Ease of Setup, indicating near parity in implementation experience. - **Amazon Inspector:** Reviewers highlight very easy setup, especially for AWS environments, with minimal documentation required and quick onboarding. - **Tenable Nessus:** Reviewers consistently describe setup as straightforward and quick, with an intuitive interface and minimal training needed for basic scans. ### Which product has better False Positives? Tenable Nessus is more frequently cited for low false positive rates, while Amazon Inspector is not highlighted for this feature. - **Amazon Inspector:** False positives are not a major theme in reviews, and no all-time mention count is supplied. - **Tenable Nessus:** False positives are mentioned in 5 all-time reviews, with recent reviewers noting a generally low false positive rate and appreciating the accuracy of scan results.