# Tenable Nessus vs Wiz Comparison
---
## AI Generated Summary
- **G2 reviewers report** that Tenable Nessus excels in its ability to quickly scan networks and identify vulnerabilities based on various industry standards, such as NIST and CVSS. Users appreciate the detailed reports prioritized by severity, which include helpful remediation tips, making it a reliable choice for vulnerability management.
- **Users say** that Wiz stands out for its risk-based visibility across cloud environments, providing actionable insights for both security and engineering teams. Reviewers highlight the platform's contextual risk prioritization as a key feature that enhances their cloud security approach.
- **According to verified reviews** , Tenable Nessus is praised for its compliance capabilities, helping organizations adhere to standards like CIS18. Users value its ability to scan VLANs and report CVEs, ensuring that no vulnerabilities go unnoticed, which is crucial for maintaining security posture.
- **Reviewers mention** that Wiz offers a unified view of cloud environments without the need for extensive agent deployment, making it easier to manage security across multiple platforms. This ease of use is a significant advantage for teams looking to streamline their security operations.
- **G2 reviewers highlight** that while Tenable Nessus has a solid detection rate, it faces challenges with false positives, which can lead to unnecessary alerts. Users have noted that this can complicate the vulnerability management process, requiring additional effort to filter out noise.
- **Users report** that Wiz's quality of support is notably high, with many praising the company's responsiveness and helpfulness. This level of support is a critical factor for organizations that need reliable assistance as they navigate complex cloud security challenges.



| | Tenable Nessus | Wiz | 
|---|---|---|
| **Star Rating** | 4.5 out of 5 | 4.7 out of 5 | 
| **Total Reviews** | 301 | 794 | 
| **Largest Market Segment** | Mid-Market (39.4% of reviews) | Enterprise (54.6% of reviews) | 
| **Entry Level Price** | $3,390.00 1 License With One-Time Purchase | No pricing available | 

---
## Top Pros & Cons

### Tenable Nessus

Pros:
- Vulnerability Identification (20 reviews)
- Vulnerability Detection (18 reviews)

Cons:
- Slow Scanning (7 reviews)
- Expensive (6 reviews)

### Wiz

Pros:
- Features (110 reviews)
- Security (107 reviews)

Cons:
- Improvement Needed (35 reviews)
- Learning Curve (34 reviews)

---
## Ratings Comparison
| Rating | Tenable Nessus | Wiz | 
|---|---|---|
  | **Meets Requirements** | 9.0 (248 reviews) | 9.1 (655 reviews) | 
  | **Ease of Use** | 8.9 (250 reviews) | 8.8 (660 reviews) | 
  | **Ease of Setup** | 8.8 (172 reviews) | 9.1 (520 reviews) | 
  | **Ease of Admin** | 8.9 (161 reviews) | 9.0 (488 reviews) | 
  | **Quality of Support** | 8.4 (229 reviews) | 9.2 (625 reviews) | 
  | **Has the product been a good partner in doing business?** | 8.7 (149 reviews) | 9.4 (477 reviews) | 
  | **Product Direction (% positive)** | 8.9 (238 reviews) | 9.8 (612 reviews) | 

---
## Pricing

### Tenable Nessus

#### Entry-Level Pricing

Plan: Pro - 1 Year

Price: $3,390.00 1 License With One-Time Purchase

Description: 1-year license of the industry-leading vulnerability assessment solution.

Key Features:
- Automate your vulnerability scanning process

[Browse all 4 editions](https://www.g2.com/products/tenable-nessus/pricing)

#### Free Trial

Yes

### Wiz

#### Entry-Level Pricing

No pricing available

#### Free Trial

Yes

---
## Features Comparison By Category

### Cloud Workload Protection Platforms

| Product | Score | Reviews |
|---|---|---|
| **Tenable Nessus** | N/A | N/A |
| **Wiz** | 8.8/10 | 129 |

#### Management

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Dashboards and Reports** | Not enough data | 8.7 (120 reviews) | 
| **Workflow Management** | Not enough data | 8.4 (107 reviews) | 
| **Administration Console** | Not enough data | 9.3 (120 reviews) | 

#### Operations

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Governance** | Not enough data | 8.9 (107 reviews) | 
| **Logging and Reporting** | Not enough data | 8.6 (110 reviews) | 
| **API / Integrations** | Not enough data | 9.0 (112 reviews) | 

#### Security Controls 

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Anomaly Detection** | Not enough data | 8.6 (76 reviews) | 
| **Data Loss Prevention** | Not enough data | Feature Not Available | 
| **Security Auditing** | Not enough data | 9.1 (108 reviews) | 
| **Cloud Gap Analytics** | Not enough data | Feature Not Available | 

### Dynamic Application Security Testing (DAST)

| Product | Score | Reviews |
|---|---|---|
| **Tenable Nessus** | N/A | N/A |
| **Wiz** | N/A | N/A |

#### Administration

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **API / Integrations** | Not enough data | Not enough data | 
| **Extensibility** | Not enough data | Not enough data | 

#### Analysis

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Reporting and Analytics** | Not enough data | Not enough data | 
| **Issue Tracking** | Not enough data | Not enough data | 
| **Static Code Analysis** | Not enough data | Not enough data | 
| **Vulnerability Scan** | Not enough data | Not enough data | 
| **Code Analysis** | Not enough data | Not enough data | 

#### Testing

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Manual Testing** | Not enough data | Not enough data | 
| **Test Automation** | Not enough data | Not enough data | 
| **Compliance Testing** | Not enough data | Not enough data | 
| **Black-Box Scanning** | Not enough data | Not enough data | 
| **Detection Rate** | Not enough data | Not enough data | 
| **False Positives** | Not enough data | Not enough data | 

### Container Security

| Product | Score | Reviews |
|---|---|---|
| **Tenable Nessus** | N/A | N/A |
| **Wiz** | 8.4/10 | 210 |

#### Administration

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Risk Scoring** | Not enough data | 9.0 (194 reviews) | 
| **Secrets Management** | Not enough data | 8.2 (183 reviews) | 
| **Security Auditing** | Not enough data | 9.1 (199 reviews) | 
| **Configuration Management** | Not enough data | 8.9 (191 reviews) | 

#### Monitoring

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Continuous Image Assurance** | Not enough data | 8.4 (169 reviews) | 
| **Behavior Monitoring** | Not enough data | 7.9 (162 reviews) | 
| **Observability** | Not enough data | 8.6 (180 reviews) | 

#### Protection

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Dynamic Image Scanning** | Not enough data | 8.5 (174 reviews) | 
| **Runtime Protection** | Not enough data | 8.0 (169 reviews) | 
| **Workload Protection** | Not enough data | Feature Not Available | 
| **Network Segmentation** | Not enough data | 7.7 (163 reviews) | 

### Cloud Compliance

| Product | Score | Reviews |
|---|---|---|
| **Tenable Nessus** | N/A | N/A |
| **Wiz** | 8.6/10 | 293 |

#### Security

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Compliance Monitoring** | Not enough data | 9.0 (276 reviews) | 
| **Anomoly Detection** | Not enough data | 8.3 (224 reviews) | 
| **Data Loss Prevention** | Not enough data | Feature Not Available | 
| **Cloud Gap Analytics** | Not enough data | 8.9 (250 reviews) | 

#### Compliance

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Governance** | Not enough data | 8.7 (245 reviews) | 
| **Data Governance** | Not enough data | 8.4 (231 reviews) | 
| **Sensitive Data Compliance** | Not enough data | 8.3 (230 reviews) | 

#### Administration

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Policy Enforcement** | Not enough data | 8.5 (259 reviews) | 
| **Auditing** | Not enough data | 8.6 (233 reviews) | 
| **Workflow Management** | Not enough data | 8.3 (248 reviews) | 

### Vulnerability Scanner

| Product | Score | Reviews |
|---|---|---|
| **Tenable Nessus** | 8.2/10 | 158 |
| **Wiz** | 8.2/10 | 302 |

#### Performance

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Issue Tracking** | Feature Not Available | 8.4 (283 reviews) | 
| **Detection Rate** | 8.9 (139 reviews) ✓ Verified | 8.8 (277 reviews) | 
| **False Positives** | 6.7 (136 reviews) ✓ Verified | 7.4 (275 reviews) | 
| **Automated Scans** | 9.0 (135 reviews) ✓ Verified | 9.0 (282 reviews) | 

#### Network

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Compliance Testing** | 8.8 (134 reviews) ✓ Verified | 8.6 (259 reviews) | 
| **Perimeter Scanning** | 8.8 (127 reviews) ✓ Verified | 8.5 (255 reviews) | 
| **Configuration Monitoring** | 8.4 (110 reviews) ✓ Verified | 8.8 (275 reviews) | 

#### Application

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Static Code Analysis** | 7.3 (83 reviews) | Feature Not Available | 
| **Black Box Testing** | 7.8 (102 reviews) | Feature Not Available | 

#### Agentic AI - Vulnerability Scanner

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Autonomous Task Execution** | 8.1 (9 reviews) | 7.4 (29 reviews) | 
| **Proactive Assistance** | 7.9 (8 reviews) | 7.3 (30 reviews) | 

### Software Composition Analysis

| Product | Score | Reviews |
|---|---|---|
| **Tenable Nessus** | N/A | N/A |
| **Wiz** | 9.1/10 | 68 |

#### Functionality - Software Composition Analysis 

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Language Support** | Not enough data | 8.8 (54 reviews) | 
| **Integration** | Not enough data | 9.3 (61 reviews) | 
| **Transparency** | Not enough data | 9.2 (56 reviews) | 

#### Effectiveness - Software Composition Analysis

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Remediation Suggestions** | Not enough data | 8.8 (60 reviews) | 
| **Continuous Monitoring** | Not enough data | 9.2 (58 reviews) | 
| **Thorough Detection** | Not enough data | 9.2 (60 reviews) | 

### Cloud Security Monitoring and Analytics

| Product | Score | Reviews |
|---|---|---|
| **Tenable Nessus** | N/A | N/A |
| **Wiz** | 8.2/10 | 250 |

#### Activity Monitoring

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Usage Monitoring** | Not enough data | Feature Not Available | 
| **Database Monitoring** | Not enough data | Feature Not Available | 
| **API Monitoring** | Not enough data | 7.5 (184 reviews) | 
| **Activity Monitoring** | Not enough data | 8.0 (196 reviews) | 

#### Security

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Compliance Monitoring** | Not enough data | 8.6 (204 reviews) | 
| **Risk Analysis** | Not enough data | 8.9 (217 reviews) | 
| **Reporting** | Not enough data | 8.4 (221 reviews) | 

#### Administration

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Security Automation** | Not enough data | 8.4 (201 reviews) | 
| **Security Integration** | Not enough data | 8.7 (213 reviews) | 
| **Multicloud Visibility** | Not enough data | 9.1 (213 reviews) | 

#### Agentic AI - Cloud Security Monitoring and Analytics

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Autonomous Task Execution** | Not enough data | 7.5 (20 reviews) | 
| **Proactive Assistance** | Not enough data | 7.4 (21 reviews) | 
| **Decision Making** | Not enough data | 7.5 (19 reviews) | 

### API Security

| Product | Score | Reviews |
|---|---|---|
| **Tenable Nessus** | N/A | N/A |
| **Wiz** | N/A | N/A |

#### API Management 

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **API Discovery** | Not enough data | Not enough data | 
| **API Monitoring** | Not enough data | Not enough data | 
| **Reporting** | Not enough data | Not enough data | 
| **Change Management** | Not enough data | Not enough data | 

#### Security Testing

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Compliance Monitoring** | Not enough data | Not enough data | 
| **API Verification** | Not enough data | Not enough data | 
| **API Testing** | Not enough data | Not enough data | 

#### Security Management

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Security and Policy Enforcement** | Not enough data | Not enough data | 
| **Anomoly Detection** | Not enough data | Not enough data | 
| **Bot Detection** | Not enough data | Not enough data | 

### Extended Detection and Response (XDR) Platforms

| Product | Score | Reviews |
|---|---|---|
| **Tenable Nessus** | N/A | N/A |
| **Wiz** | 8.9/10 | 33 |

#### Detection & Response

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Response Automation** | Not enough data | 9.1 (27 reviews) | 
| **Threat Hunting** | Not enough data | 9.2 (26 reviews) | 
| **Rule-Based Detection** | Not enough data | 9.6 (26 reviews) | 
| **Real-Time Detection** | Not enough data | 8.5 (28 reviews) | 

#### Management

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Extensibility** | Not enough data | 8.6 (26 reviews) | 
| **Workflow Automation** | Not enough data | 8.9 (25 reviews) | 
| **Unified Visibility** | Not enough data | 9.2 (23 reviews) | 

#### Analytics

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Threat Intelligence** | Not enough data | 8.8 (27 reviews) | 
| **Artificial Intelligence & Machine Learning** | Not enough data | 8.2 (26 reviews) | 
| **Data Collection** | Not enough data | 8.8 (27 reviews) | 

#### Agentic AI - Extended Detection and Response (XDR) Platforms

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Autonomous Task Execution** | Not enough data | Not enough data | 
| **Proactive Assistance** | Not enough data | Not enough data | 
| **Decision Making** | Not enough data | Not enough data | 

#### Services - Extended Detection and Response (XDR)

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Managed Services** | Not enough data | Not enough data | 

### Cloud Security Posture Management (CSPM)

| Product | Score | Reviews |
|---|---|---|
| **Tenable Nessus** | N/A | N/A |
| **Wiz** | 8.8/10 | 342 |

#### Configuration

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **DLP Configuration** | Not enough data | Feature Not Available | 
| **Configuration Monitoring** | Not enough data | 8.9 (279 reviews) | 
| **Unified Policy Management** | Not enough data | 8.4 (251 reviews) | 
| **Adaptive Access Control** | Not enough data | 8.1 (248 reviews) | 
| **API / Integrations** | Not enough data | 8.5 (273 reviews) | 

#### Visibility

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Multicloud Visibility** | Not enough data | 9.3 (299 reviews) | 
| **Asset Discovery** | Not enough data | 9.2 (290 reviews) | 

#### Vulnerability Management

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Threat Hunting** | Not enough data | 8.4 (268 reviews) | 
| **Vulnerability Scanning** | Not enough data | 9.2 (305 reviews) | 
| **Vulnerability Intelligence** | Not enough data | 9.0 (279 reviews) | 
| **Risk-Prioritization** | Not enough data | 9.1 (303 reviews) | 

### Attack Surface Management

| Product | Score | Reviews |
|---|---|---|
| **Tenable Nessus** | 8.3/10 | 6 |
| **Wiz** | 8.6/10 | 223 |

#### Asset Management

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Asset Discovery** | 6.9 (6 reviews) | 9.3 (193 reviews) | 
| **Shadow IT Detection** | 7.5 (6 reviews) | 8.0 (167 reviews) | 
| **Change Management** | 4.7 (6 reviews) | 7.6 (163 reviews) | 

#### Monitoring

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Gap Analysis** | 8.3 (6 reviews) | 8.5 (177 reviews) | 
| **Vulnerability Intelligence** | 10.0 (6 reviews) | 9.0 (191 reviews) | 
| **Compliance Monitoring** | 8.6 (6 reviews) | 8.8 (180 reviews) | 
| **Continuous Monitoring** | 9.2 (6 reviews) | 9.0 (188 reviews) | 

#### Risk Management

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Risk-Prioritization** | 9.2 (6 reviews) | 9.2 (207 reviews) | 
| **Reconnaissance** | 9.2 (6 reviews) | 8.6 (195 reviews) | 
| **At-Risk Analysis** | 8.6 (6 reviews) | 8.7 (192 reviews) | 
| **Threat Intelligence** | 9.4 (6 reviews) | 8.5 (196 reviews) | 

#### Generative AI

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **AI Text Summarization** | Not enough data | 8.0 (101 reviews) | 

### Container Monitoring

| Product | Score | Reviews |
|---|---|---|
| **Tenable Nessus** | N/A | N/A |
| **Wiz** | 8.6/10 | 135 |

#### Alerts management

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Multi-mode alerts** | Not enough data | 8.8 (109 reviews) | 
| **Opimization alerts** | Not enough data | 8.5 (110 reviews) | 
| **Incident alerts** | Not enough data | 9.0 (119 reviews) | 

#### Monitoring

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Resource utilization** | Not enough data | 8.4 (104 reviews) | 
| **Real-time monitoring** | Not enough data | 8.5 (115 reviews) | 
| **Performance baseline** | Not enough data | 8.4 (101 reviews) | 
| **API monitoring** | Not enough data | 7.8 (104 reviews) | 

#### Automation

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Resolution automation** | Not enough data | 8.2 (109 reviews) | 
| **Automation** | Not enough data | 8.6 (112 reviews) | 

#### Analysis

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Search** | Not enough data | 8.7 (126 reviews) | 
| **Reporting** | Not enough data | 8.5 (123 reviews) | 
| **Visualization** | Not enough data | 9.3 (126 reviews) | 
| **Track trends** | Not enough data | 8.5 (114 reviews) | 

#### Issue Resolution

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Root cause identification** | Not enough data | 8.6 (117 reviews) | 
| **Resolution guidance** | Not enough data | 8.9 (122 reviews) | 
| **Proactive identification** | Not enough data | 9.0 (114 reviews) | 

### Cloud Infrastructure Entitlement Management (CIEM)

| Product | Score | Reviews |
|---|---|---|
| **Tenable Nessus** | N/A | N/A |
| **Wiz** | 8.2/10 | 52 |

#### Access control - Cloud Infrastructure Entitlement Management (CIEM)

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Policy Management** | Not enough data | 8.1 (44 reviews) | 
| **Fine-Grained Access Control** | Not enough data | 8.7 (45 reviews) | 
| **Role-Based Access Control (RBAC)** | Not enough data | 8.5 (45 reviews) | 
| **AI-driven access control** | Not enough data | 6.8 (43 reviews) | 

#### Monitoring - Cloud Infrastructure Entitlement Management (CIEM)

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Monitoring** | Not enough data | 8.4 (47 reviews) | 
| **AI-based detection** | Not enough data | 7.2 (46 reviews) | 

#### Auditing - Cloud Infrastructure Entitlement Management (CIEM)

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Visibility** | Not enough data | 9.0 (50 reviews) | 
| **Compliance Reporting** | Not enough data | 8.9 (49 reviews) | 

### Cloud-Native Application Protection Platform (CNAPP)

| Product | Score | Reviews |
|---|---|---|
| **Tenable Nessus** | N/A | N/A |
| **Wiz** | 9.1/10 | 30 |

#### Security - Cloud-Native Application Protection Platform (CNAPP)

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Workload and container security** | Not enough data | 9.5 (21 reviews) | 
| **Threat detection and response** | Not enough data | 9.3 (20 reviews) | 
| **DevSecOps Integrations** | Not enough data | 9.0 (21 reviews) | 
| **Unified Visibility** | Not enough data | 9.6 (24 reviews) | 

#### Artificial Intelligence - Cloud-Native Application Protection Platform (CNAPP)

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Intelligent remediations and suggestions** | Not enough data | 9.0 (20 reviews) | 
| **Risk prioritization** | Not enough data | 9.2 (24 reviews) | 
| **Anomaly detection using machine learning** | Not enough data | 9.0 (18 reviews) | 

#### Cloud Configuration Management - Cloud-Native Application Protection Platform (CNAPP)

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Multi-cloud visibility** | Not enough data | 9.5 (23 reviews) | 
| **Cloud Security Posture Management (CSPM)** | Not enough data | 9.5 (21 reviews) | 

#### Agentic AI - Cloud-Native Application Protection Platform (CNAPP)

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Autonomous Task Execution** | Not enough data | 7.9 (18 reviews) | 
| **Adaptive Learning** | Not enough data | 8.1 (17 reviews) | 

### Exposure Management Platforms

| Product | Score | Reviews |
|---|---|---|
| **Tenable Nessus** | N/A | N/A |
| **Wiz** | 7.6/10 | 16 |

#### Generative AI - Exposure Management Platforms

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Predictive Analytics** | Not enough data | 6.2 (14 reviews) | 
| **Automated Threat Detection** | Not enough data | 5.9 (13 reviews) | 

#### Risk Identification and Assessment - Exposure Management Platforms

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Comprehensive Risk Assessment** | Not enough data | 8.5 (14 reviews) | 
| **Advanced Analytics and Reporting** | Not enough data | 8.3 (13 reviews) | 

#### Monitoring and Integration - Exposure Management Platforms

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Integration and Data Consolidation** | Not enough data | 8.3 (13 reviews) | 
| **Real-time Monitoring and Alerts** | Not enough data | 8.6 (14 reviews) | 

### Data Security Posture Management (DSPM)

| Product | Score | Reviews |
|---|---|---|
| **Tenable Nessus** | N/A | N/A |
| **Wiz** | 8.6/10 | 14 |

#### Discovery & Classification - Data Security Posture Management (DSPM)

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Continuous real‑time monitoring** | Not enough data | 8.7 (9 reviews) | 
| **Discover & classify sensitive data** | Not enough data | 8.3 (8 reviews) | 
| **Custom classification support** | Not enough data | 8.1 (7 reviews) | 

#### Risk Prioritization - Data Security Posture Management (DSPM)

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Detect excessive entitlements & toxic combinations** | Not enough data | 8.7 (9 reviews) | 
| **Compliance posture assessment** | Not enough data | 9.0 (8 reviews) | 
| **Risk‑based exposure scoring** | Not enough data | 8.8 (8 reviews) | 

#### Remediation & Governance - Data Security Posture Management (DSPM)

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Guided remediation actions** | Not enough data | 8.5 (10 reviews) | 
| **Integration with enforcement tools** | Not enough data | 8.5 (9 reviews) | 
| **Track remediation progress & trends** | Not enough data | 8.5 (8 reviews) | 

### AI Security Solutions

| Product | Score | Reviews |
|---|---|---|
| **Tenable Nessus** | N/A | N/A |
| **Wiz** | N/A | N/A |

#### Model Protection - AI Security Solutions

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Input Hardening** | Not enough data | Not enough data | 
| **Input/Output Inspection** | Not enough data | Not enough data | 
| **Integrity Monitoring** | Not enough data | Not enough data | 
| **Model Access Control** | Not enough data | Not enough data | 

#### Runtime Monitoring - AI Security Solutions

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **AI Behavior Anomaly Detection** | Not enough data | Not enough data | 
| **Audit Trail** | Not enough data | Not enough data | 

#### Policy Enforcement and Compliance - AI Security Solutions

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Scalable Governance** | Not enough data | Not enough data | 
| **Integrations** | Not enough data | Not enough data | 
| **Shadow AI** | Not enough data | Not enough data | 
| **Policy‑as‑Code for AI Assets** | Not enough data | Not enough data | 

### AI Security Posture Management (AI-SPM) Tools

| Product | Score | Reviews |
|---|---|---|
| **Tenable Nessus** | N/A | N/A |
| **Wiz** | N/A | N/A |

#### Functionality - AI Security Posture Management (AI-SPM) Tools

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Security Ecosystem Integration** | Not enough data | Not enough data | 
| **AI Asset Discovery** | Not enough data | Not enough data | 
| **Adaptive Policy Updates** | Not enough data | Not enough data | 
| **Access and Permissions Monitoring** | Not enough data | Not enough data | 
| **Policy Enforcement** | Not enough data | Not enough data | 

#### Risk Assessment - AI Security Posture Management (AI-SPM) Tools

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **AI Risk Assessment** | Not enough data | Not enough data | 
| **AI Asset Posture Scoring** | Not enough data | Not enough data | 

#### Governance & Compliance - AI Security Posture Management (AI-SPM) Tools

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **AI‑Generated Content Controls** | Not enough data | Not enough data | 
| **Audit Trails** | Not enough data | Not enough data | 

### Cloud Security

| Product | Score | Reviews |
|---|---|---|
| **Tenable Nessus** | N/A | N/A |
| **Wiz** | N/A | N/A |

#### Cloud Visibility

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Data Discovery** | Not enough data | Not enough data | 
| **Cloud Registry** | Not enough data | Not enough data | 
| **Cloud Gap Analytics** | Not enough data | Not enough data | 

#### Security

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Data Security** | Not enough data | Not enough data | 
| **Data loss Prevention** | Not enough data | Not enough data | 
| **Security Auditing** | Not enough data | Not enough data | 

#### Identity

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **SSO** | Not enough data | Not enough data | 
| **Governance** | Not enough data | Not enough data | 
| **User Analytics** | Not enough data | Not enough data | 

### Data Security

| Product | Score | Reviews |
|---|---|---|
| **Tenable Nessus** | N/A | N/A |
| **Wiz** | N/A | N/A |

#### Compliance

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Access Management** | Not enough data | Not enough data | 
| **At-Risk Analysis** | Not enough data | Not enough data | 
| **DLP Configuration** | Not enough data | Not enough data | 
| **Sensitive Data Compliance** | Not enough data | Not enough data | 

#### Administration

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Database Management** | Not enough data | Not enough data | 
| **Deduplication ** | Not enough data | Not enough data | 
| **Backup** | Not enough data | Not enough data | 
| **API / integrations** | Not enough data | Not enough data | 

#### Security 

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Multi-Factor Authentication** | Not enough data | Not enough data | 
| **Data Transport** | Not enough data | Not enough data | 
| **Data Types** | Not enough data | Not enough data | 
| **Security Tools** | Not enough data | Not enough data | 

### Cloud Detection and Response (CDR)

| Product | Score | Reviews |
|---|---|---|
| **Tenable Nessus** | N/A | N/A |
| **Wiz** | 7.2/10 | 12 |

#### Agentic AI - Cloud Detection and Response (CDR)

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Autonomous Task Execution** | Not enough data | 6.7 (11 reviews) | 
| **Proactive Assistance** | Not enough data | 7.0 (11 reviews) | 
| **Decision Making** | Not enough data | 7.0 (11 reviews) | 

#### Services - Cloud Detection and Response (CDR) 

| Feature | Tenable Nessus | Wiz | 
|---|---|---|
| **Managed Services** | Not enough data | 8.2 (12 reviews) | 

---
## Categories
**Shared Categories (2):** [ Attack Surface Management Software](https://www.g2.com/categories/attack-surface-management), [Vulnerability Scanner Software](https://www.g2.com/categories/vulnerability-scanner)

**Unique to Tenable Nessus (2):** [Dynamic Application Security Testing (DAST) Software](https://www.g2.com/categories/dynamic-application-security-testing-dast), [API Security Tools](https://www.g2.com/categories/api-security)

**Unique to Wiz (15):** [ Data Security Posture Management (DSPM)](https://www.g2.com/categories/data-security-posture-management-dspm), [Cloud Infrastructure Entitlement Management (CIEM) Software](https://www.g2.com/categories/cloud-infrastructure-entitlement-management-ciem), [Exposure Management Platforms](https://www.g2.com/categories/exposure-management-platforms), [Cloud Detection and Response (CDR) Software](https://www.g2.com/categories/cloud-detection-and-response-cdr), [Cloud-Native Application Protection Platform (CNAPP)](https://www.g2.com/categories/cloud-native-application-protection-platform-cnapp), [Cloud Security Posture Management (CSPM) Software](https://www.g2.com/categories/cloud-security-posture-management-cspm), [Extended Detection and Response (XDR) Platforms](https://www.g2.com/categories/extended-detection-and-response-xdr-platforms), [Cloud Security Monitoring and Analytics Software](https://www.g2.com/categories/cloud-security-monitoring-and-analytics), [Software Composition Analysis Tools](https://www.g2.com/categories/software-composition-analysis), [Cloud Compliance Software](https://www.g2.com/categories/cloud-compliance), [Container Security Tools](https://www.g2.com/categories/container-security-tools), [Cloud Workload Protection Platforms](https://www.g2.com/categories/cloud-workload-protection-platforms), [Container Monitoring Tools](https://www.g2.com/categories/container-monitoring-tools), [AI Security Solutions Software](https://www.g2.com/categories/ai-security-solutions), [AI Security Posture Management (AI-SPM) Tools Software](https://www.g2.com/categories/ai-security-posture-management-ai-spm-tools)


---
## Reviewer Demographics

### By Company Size

| Segment | Tenable Nessus | Wiz | 
|---|---|---|
| **Small-Business** | 26.1% | 6.4% | 
| **Mid-Market** | 39.4% | 39.0% | 
| **Enterprise** | 34.5% | 54.6% | 

### By Industry

#### Tenable Nessus

- **Information Technology and Services:** 25.7%
- **Computer & Network Security:** 16.5%
- **Financial Services:** 7.4%
- **Computer Software:** 6.0%
- **Banking:** 4.6%
- **Government Administration:** 3.9%
- **Higher Education:** 3.2%
- **Hospital & Health Care:** 2.5%
- **Education Management:** 2.1%
- **Telecommunications:** 2.1%
- **Other:** 26.1%

#### Wiz

- **Financial Services:** 18.6%
- **Information Technology and Services:** 11.9%
- **Computer Software:** 11.2%
- **Hospital & Health Care:** 4.1%
- **Computer & Network Security:** 4.0%
- **Computer Games:** 3.7%
- **Marketing and Advertising:** 3.0%
- **Insurance:** 2.7%
- **Banking:** 2.4%
- **Security and Investigations:** 2.1%
- **Other:** 36.3%

---
## Alternatives

### Alternatives to Tenable Nessus

- [Intruder](https://www.g2.com/products/intruder/reviews) — 4.8/5 stars (206 reviews)
- [Invicti (formerly Netsparker)](https://www.g2.com/products/invicti-formerly-netsparker/reviews) — 4.6/5 stars (69 reviews)
- [Detectify](https://www.g2.com/products/detectify/reviews) — 4.5/5 stars (51 reviews)
- [Burp Suite](https://www.g2.com/products/burp-suite/reviews) — 4.8/5 stars (129 reviews)
- [Acunetix by Invicti](https://www.g2.com/products/acunetix-by-invicti/reviews) — 4.1/5 stars (105 reviews)
- [Pentest-Tools.com](https://www.g2.com/products/pentest-tools-com/reviews) — 4.8/5 stars (100 reviews)
- [Veracode Application Security Platform](https://www.g2.com/products/veracode-application-security-platform/reviews) — 3.8/5 stars (26 reviews)
- [Orca Security](https://www.g2.com/products/orca-security/reviews) — 4.6/5 stars (269 reviews)
- [APPCHECK](https://www.g2.com/products/appcheck/reviews) — 4.6/5 stars (67 reviews)
- [Astra Pentest](https://www.g2.com/products/astra-pentest/reviews) — 4.6/5 stars (186 reviews)

### Alternatives to Wiz

- [Microsoft Defender for Cloud](https://www.g2.com/products/microsoft-defender-for-cloud/reviews) — 4.4/5 stars (310 reviews)
- [CrowdStrike Falcon Cloud Security](https://www.g2.com/products/crowdstrike-falcon-cloud-security/reviews) — 4.6/5 stars (86 reviews)
- [Orca Security](https://www.g2.com/products/orca-security/reviews) — 4.6/5 stars (269 reviews)
- [FortiCNAPP](https://www.g2.com/products/forticnapp/reviews) — 4.4/5 stars (386 reviews)
- [Cortex Cloud](https://www.g2.com/products/cortex-cloud/reviews) — 4.1/5 stars (112 reviews)
- [Sysdig Secure](https://www.g2.com/products/sysdig-sysdig-secure/reviews) — 4.8/5 stars (111 reviews)
- [Aqua Security](https://www.g2.com/products/aqua-security/reviews) — 4.2/5 stars (57 reviews)
- [SentinelOne Singularity Cloud Security](https://www.g2.com/products/sentinelone-singularity-cloud-security/reviews) — 4.9/5 stars (113 reviews)
- [Scrut Automation](https://www.g2.com/products/scrut-automation/reviews) — 4.9/5 stars (1308 reviews)
- [Datadog](https://www.g2.com/products/datadog/reviews) — 4.4/5 stars (707 reviews)

---
## Top Discussions

### Tenable Nessus

- Title: [Is there a free version of Nessus?](https://www.g2.com/discussions/is-there-a-free-version-of-nessus) — 2 comments
  > **Top comment:** "30 /15 days trail is available "
- Title: [What does Nessus Professional scan for?](https://www.g2.com/discussions/about-nessus-2b3f6c8f-4cde-460a-bd61-f2527f0cdb45) — 2 comments, 1 upvote
  > **Top comment:** "It scans the system for  different vulnerabilities depending on what policy you want to scan the system with (like Internal PCI, Policy Compliance, SCAP,..."
- Title: [What types of devices can Nessus Professional scan?](https://www.g2.com/discussions/device-types-78d9c056-eb92-4435-aad4-32afa6a1a445) — 2 comments, 1 upvote
  > **Top comment:** "Windows PCs/servers , Linux systems/servers, Mobiles, IPMI devices like iLO, iDRAC, network switches, storage arrays, etc."
- Title: [How many IP Addresses can I scan?](https://www.g2.com/discussions/ip-addresses-b6ef755d-8e1e-4949-818a-ec228e8ac779) — 2 comments, 1 upvote
  > **Top comment:** "It depends on your license."
- Title: [What do I need to run Nessus professional?](https://www.g2.com/discussions/environment-c71784d4-2685-42a7-870f-56620a4bcb97) — 2 comments, 1 upvote
  > **Top comment:** "you don't need any special requirements you can run on any windows or Linux machine without any hazel."

### Wiz

No discussions available for this product.

---
**Source:** [G2.com](https://www.g2.com) | [Comparison Page](https://www.g2.com/compare/tenable-nessus-vs-wiz-wiz)