# Intruder vs Qualys VM Comparison
---
## AI Generated Summary
- **G2 reviewers report** that Intruder excels in user satisfaction, boasting a significantly higher overall score compared to Qualys VM. Users appreciate its **ease of setup** and the effectiveness of its autoscanner, which allows for quick execution and continuous updates on critical vulnerabilities.
- **According to verified reviews** , Intruder's user interface is praised for its clarity and prioritization of findings. Users mention that it highlights vulnerabilities that genuinely matter, making it easier to understand risks and take action, unlike some other tools that can overwhelm with low-value noise.
- **Reviewers mention** that while Qualys VM provides valuable features like real-time vulnerability views and correlation with patch information, it struggles with user experience. Some users find the interface less intuitive, which can hinder quick navigation and effective use.
- **Users say** that Intruder's support quality is exceptional, with a high rating reflecting its responsiveness and helpfulness. In contrast, Qualys VM users have expressed concerns about support, noting that it could be improved to better assist with complex issues.
- **According to recent user feedback** , Intruder's automated scanning capabilities are highly regarded, with users highlighting the tool's ability to streamline vulnerability management. Qualys VM, while effective, has received mixed reviews regarding its automated features, with some users finding them less user-friendly.
- **G2 reviewers report** that Intruder is particularly well-suited for small businesses, with a majority of its reviews coming from this segment. In contrast, Qualys VM is more commonly used in enterprise environments, which may lead to differences in user expectations and experiences based on organizational size.



---
## Frequently Asked Questions

### What is the difference between Intruder vs Qualys VM?

Intruder stands out for its higher reviewer satisfaction scores and small-business focus, while Qualys VM offers additional features like configuration monitoring and static code analysis.

| [Intruder](https://www.g2.com/products/intruder/reviews) | [Qualys VM](https://www.g2.com/products/qualys-vm/reviews) |
| --- | --- |
| 4.8/5 (209 reviews) | 4.2/5 (23 reviews) |
| Small-Business | Mid-Market |
| 9.6 | 8.2 |
| 9.7 | 7.5 |
| Ease of Use (41 all-time mentions) | Vulnerability Identification (2 all-time mentions) |



### How do the pricing models of Intruder and Qualys VM compare?

Intruder is rated higher for value, with reviewers expressing greater satisfaction with its pricing compared to Qualys VM.

- **Intruder:** In recent reviews, many cite Intruder as cost-effective and competitively priced, with several noting its affordability for small teams and positive value for the features provided.
- **Qualys VM:** Reviewers frequently describe Qualys VM as expensive, with higher costs and bundled licensing cited as drawbacks, though some acknowledge its premium positioning.
- **Switching reasons:** Several reviewers mention choosing Intruder for its lower cost and easier pricing structure compared to more expensive alternatives.



### What are the best alternatives to Intruder and Qualys VM?

The top three alternatives to Intruder and Qualys VM are Wiz, Detectify, and Tenable Nessus.

| Product | G2 Rating (reviews) | Largest Segment | Pricing Insight | Top Reviewer-Cited Strength |
| --- | --- | --- | --- | --- |
| [Intruder](https://www.g2.com/products/intruder/reviews) | 4.8/5 (209 reviews) | Small-Business | Cost-effective and competitively priced | Ease of Use (41 all-time mentions) |
| [Qualys VM](https://www.g2.com/products/qualys-vm/reviews) | 4.2/5 (23 reviews) | Mid-Market | Premium pricing, often cited as expensive | Vulnerability Identification (2 all-time mentions) |
| [Wiz](https://www.g2.com/products/wiz-wiz/reviews) | 4.7/5 (844 reviews) | Enterprise | — | — |
| [Detectify](https://www.g2.com/products/detectify/reviews) | 4.5/5 (51 reviews) | Small-Business | — | — |
| [Tenable Nessus](https://www.g2.com/products/tenable-nessus/reviews) | 4.5/5 (305 reviews) | Mid-Market | — | — |



### Which Exposure Management Platforms features should I prioritize when comparing Intruder and Qualys VM?

Buyers comparing Intruder and Qualys VM should prioritize Vulnerability Scanning, Ease of Setup, Quality of Support, Integrations, and Feature Coverage.

- **Vulnerability Scanning:** Intruder (30 all-time mentions), Qualys VM (2 all-time mentions)
- **Ease of Setup:** Intruder 9.6, Qualys VM 8.2
- **Quality of Support:** Intruder 9.7, Qualys VM 7.5
- **Integrations:** Intruder (Jira, AWS Cloud, 19 all-time mentions), Qualys VM (ServiceNow, 1 all-time mention)
- **Feature Coverage:** Qualys VM uniquely offers configuration monitoring and static code analysis



### What are the pros and cons of Intruder vs Qualys VM?

Intruder's headline strength is ease of use and setup, while Qualys VM is recognized for comprehensive vulnerability identification and asset management.

- **Intruder strengths:** Ease of Use (41 all-time mentions), Vulnerability Detection (30), Customer Support (25), User Interface (24), Setup Ease (23), Automated Scanning (20), Easy Integrations (19)
- **Intruder trade-offs:** Expensive (9 all-time mentions), occasional false positives, scan times can be long, licensing model can be confusing for some users
- **Qualys VM strengths:** Vulnerability Identification (2 all-time mentions), Dashboard Usability, Asset Management, comprehensive feature set including configuration monitoring and static code analysis
- **Qualys VM trade-offs:** Expensive (1 all-time mention), licensing complexity, slower customer support, higher cost for full suite access



### Is Intruder or Qualys VM better for small businesses?

Intruder is the better fit for small businesses, with a primary focus on the small-business segment and strong reviewer sentiment for ease of use and value.

- **Intruder:** Largest segment is Small-Business, with reviewers consistently praising its intuitive setup, affordability, and suitability for small teams.
- **Qualys VM:** Largest segment is Mid-Market, with reviewers noting its comprehensive features but higher cost and complexity, making it less optimal for small businesses.



### Which Exposure Management Platforms platform has better integrations?

Intruder is favored for integrations, with more reviewer-cited integrations and higher mention counts than Qualys VM.

- **Intruder:** Jira (8 all-time mentions), AWS Cloud (recent reviews), integrations cited in 19 all-time reviews.
- **Qualys VM:** ServiceNow (recent reviews), integrations cited in 1 all-time review.



### How do Intruder and Qualys VM compare on customer support?

Intruder outperforms Qualys VM on Quality of Support by a margin of 2.2 points (9.7 vs 7.5), a material difference.

- **Intruder:** Reviewers consistently highlight responsive, knowledgeable, and proactive support, with 25 all-time mentions of customer support as a strength.
- **Qualys VM:** Support is described as slower and less helpful, with several reviewers noting delayed responses and less technical assistance.



### Which is easier to implement, Intruder or Qualys VM?

Intruder is easier to implement, with a 1.4-point advantage in Ease of Setup (9.6 vs 8.2).

- **Intruder:** Reviewers frequently describe setup as quick, straightforward, and intuitive, with 23 all-time mentions of setup ease and many citing deployment in under a day.
- **Qualys VM:** Reviewers note a more complex onboarding process, especially for larger environments, and mention the need for training and technical account management.



### Which product has better Vulnerability Scanning?

Intruder is more strongly recognized for Vulnerability Scanning, with higher reviewer satisfaction and mention counts.

- **Intruder:** 30 all-time mentions for vulnerability detection, 9.4 Meets Requirements score, reviewers highlight real-time scanning and actionable remediation guidance.
- **Qualys VM:** 2 all-time mentions for vulnerability identification, 8.9 Meets Requirements score, reviewers note comprehensive scanning but cite slower scan times and more complex reporting.



| | Intruder | Qualys VM | 
|---|---|---|
| **Star Rating** | 4.8 out of 5 | 4.2 out of 5 | 
| **Total Reviews** | 214 | 23 | 
| **Largest Market Segment** | Small-Business (57.4% of reviews) | Enterprise (47.6% of reviews) | 
| **Entry Level Price** | Free Per Month | No pricing available | 

---
## Top Pros & Cons

### Intruder

Pros:
- Ease of Use (41 reviews)
- Vulnerability Detection (30 reviews)

Cons:
- Expensive (9 reviews)
- Slow Scanning (8 reviews)

### Qualys VM

Pros:
- Ease of Use (2 reviews)
- Vulnerability Identification (2 reviews)

Cons:
- Access Restrictions (1 reviews)
- Expensive (1 reviews)

---
## Ratings Comparison
| Rating | Intruder | Qualys VM | 
|---|---|---|
  | **Meets Requirements** | 9.4 (166 reviews) | 8.9 (19 reviews) | 
  | **Ease of Use** | 9.5 (171 reviews) | 8.3 (19 reviews) | 
  | **Ease of Setup** | 9.6 (151 reviews) | 8.2 (14 reviews) | 
  | **Ease of Admin** | 9.5 (138 reviews) | 8.6 (13 reviews) | 
  | **Quality of Support** | 9.7 (160 reviews) | 7.5 (19 reviews) | 
  | **Has the product been a good partner in doing business?** | 9.7 (131 reviews) | 8.5 (13 reviews) | 
  | **Product Direction (% positive)** | 9.8 (156 reviews) | 8.8 (19 reviews) | 

---
## Pricing

### Intruder

#### Entry-Level Pricing

Plan: Free

Price: Free Per Month

Description: For companies getting started with security

Key Features:
- Weekly external vulnerability scans
- Weekly cloud security checks for 1 connected account
- Weekly container image scans for 2 images

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

#### Free Trial

Yes

### Qualys VM

#### Entry-Level Pricing

No pricing available

#### Free Trial

No information available

---
## Features Comparison By Category

### Vulnerability Management

| Product | Score | Reviews |
|---|---|---|
| **Intruder** | N/A | N/A |
| **Qualys VM** | N/A | N/A |

#### Additional Functionality

| Feature | Intruder | Qualys VM | 
|---|---|---|
| **Search/Filter** | Not enough data | Not enough data | 
| **Risk Management** | Not enough data | Not enough data | 
| **Generative AI** | Not enough data | Not enough data | 
| **Alerts/Notifications** | Not enough data | Not enough data | 
| **Compliance Management** | Not enough data | Not enough data | 
| **Third-Party Integrations** | Not enough data | Not enough data | 
| **Certificate Assessment** | Not enough data | Not enough data | 
| **API** | Not enough data | Not enough data | 
| **Incident Management** | Not enough data | Not enough data | 
| **Automated Containment** | Not enough data | Not enough data | 
| **Real-Time Data** | Not enough data | Not enough data | 
| **Vulnerability Scanning** | Not enough data | Not enough data | 
| **Monitoring** | Not enough data | Not enough data | 
| **Policy Management** | Not enough data | Not enough data | 
| **Asset Discovery** | Not enough data | Not enough data | 
| **Penetration Testing** | Not enough data | Not enough data | 
| **Runtime Container Security** | Not enough data | Not enough data | 
| **Activity Dashboard** | Not enough data | Not enough data | 
| **Security Auditing** | Not enough data | Not enough data | 
| **Issue Tracking** | Not enough data | Not enough data | 
| **Threat Intelligence** | Not enough data | Not enough data | 
| **Patch Management** | Not enough data | Not enough data | 
| **Endpoint Management** | Not enough data | Not enough data | 
| **Collaboration Tools** | Not enough data | Not enough data | 
| **Vulnerability Management** | Not enough data | Not enough data | 
| **Goal Setting/Tracking** | Not enough data | Not enough data | 
| **Vulnerability Assessment** | Not enough data | Not enough data | 
| **Asset Tagging** | Not enough data | Not enough data | 
| **Assessment Management** | Not enough data | Not enough data | 
| **Access Controls/Permissions** | Not enough data | Not enough data | 
| **AI Copilot** | Not enough data | Not enough data | 
| **Vulnerability/Threat Prioritization** | Not enough data | Not enough data | 
| **Vulnerability Protection** | Not enough data | Not enough data | 
| **Risk Assessment** | Not enough data | Not enough data | 
| **Reporting/Analytics** | Not enough data | Not enough data | 
| **SQL Injections** | Not enough data | Not enough data | 

### Website Security

| Product | Score | Reviews |
|---|---|---|
| **Intruder** | 8.8/10 | 35 |
| **Qualys VM** | N/A | N/A |

#### Administration

| Feature | Intruder | Qualys VM | 
|---|---|---|
| **Content Delivery** | Feature Not Available | Not enough data | 
| **Dashboard & Reporting** | 9.2 (34 reviews) | Not enough data | 
| **Alerting** | 9.7 (32 reviews) | Not enough data | 

#### Risk Analysis

| Feature | Intruder | Qualys VM | 
|---|---|---|
| **Blacklist and Whitelist** | Feature Not Available | Not enough data | 
| **Vulnerability Assessment** | 9.6 (33 reviews) | Not enough data | 
| **Security Auditing** | Feature Not Available | Not enough data | 
| **Web-Application Security** | Not enough data | Not enough data | 

#### Threat Protection

| Feature | Intruder | Qualys VM | 
|---|---|---|
| **Firewall** | Feature Not Available | Not enough data | 
| **DDoS Protection** | Feature Not Available | Not enough data | 
| **Anomaly/Malware Detection** | Feature Not Available | Not enough data | 
| **Malware Removal** | Feature Not Available | Not enough data | 
| **Endpoint Protection** | Not enough data | Not enough data | 

#### Generative AI

| Feature | Intruder | Qualys VM | 
|---|---|---|
| **AI Text Summarization** | 6.8 (10 reviews) | Not enough data | 
| **Generative AI** | Not enough data | Not enough data | 

#### Additional Functionality

| Feature | Intruder | Qualys VM | 
|---|---|---|
| **SQL Injections** | Not enough data | Not enough data | 
| **Load Balancing** | Not enough data | Not enough data | 
| **Alerts/Notifications** | Not enough data | Not enough data | 
| **Vulnerability Scanning** | Not enough data | Not enough data | 
| **Threat Response** | Not enough data | Not enough data | 
| **API** | Not enough data | Not enough data | 
| **Log Management** | Not enough data | Not enough data | 
| **AI Copilot** | Not enough data | Not enough data | 

### Penetration Testing

| Product | Score | Reviews |
|---|---|---|
| **Intruder** | 9.0/10 | 53 |
| **Qualys VM** | N/A | N/A |

#### Administration

| Feature | Intruder | Qualys VM | 
|---|---|---|
| **API** | 8.6 (28 reviews) | Not enough data | 
| **Extensibility** | 8.5 (25 reviews) | Not enough data | 
| **Reporting and Analytics** | 9.1 (50 reviews) | Not enough data | 

#### Analysis

| Feature | Intruder | Qualys VM | 
|---|---|---|
| **Issue Tracking** | 9.4 (41 reviews) | Not enough data | 
| **Reconnaissance** | 9.2 (38 reviews) | Not enough data | 
| **Vulnerability Scan** | 9.6 (51 reviews) | Not enough data | 
| **Compliance Management** | Not enough data | Not enough data | 
| **Automatic Scans** | Not enough data | Not enough data | 
| **SPA Scans** | Not enough data | Not enough data | 

#### Testing

| Feature | Intruder | Qualys VM | 
|---|---|---|
| **Command-Line Tools** | Feature Not Available | Not enough data | 
| **Manual Testing** | 8.6 (20 reviews) | Not enough data | 
| **Test Automation** | 8.7 (29 reviews) | Not enough data | 
| **Performance and Reliability** | 9.4 (39 reviews) | Not enough data | 

#### Additional Functionality

| Feature | Intruder | Qualys VM | 
|---|---|---|
| **Network Mapping** | Not enough data | Not enough data | 
| **Activity Dashboard** | Not enough data | Not enough data | 
| **SQL Injections** | Not enough data | Not enough data | 
| **Audit Management** | Not enough data | Not enough data | 
| **Threat Intelligence** | Not enough data | Not enough data | 
| **Assignment Management** | Not enough data | Not enough data | 
| **Integration Management** | Not enough data | Not enough data | 
| **User Management** | Not enough data | Not enough data | 
| **Asset Discovery** | Not enough data | Not enough data | 
| **Remediation Management** | Not enough data | Not enough data | 
| **Vulnerability Scanning** | Not enough data | Not enough data | 
| **Generative AI** | Not enough data | Not enough data | 
| **Multi-User Collaboration** | Not enough data | Not enough data | 
| **AI Copilot** | Not enough data | Not enough data | 
| **Web-Application Security** | Not enough data | Not enough data | 
| **Vulnerability Assessment** | Not enough data | Not enough data | 
| **Security Auditing** | Not enough data | Not enough data | 
| **Runtime Container Security** | Not enough data | Not enough data | 
| **Network Scanning** | Not enough data | Not enough data | 
| **Password Cracking** | Not enough data | Not enough data | 
| **Simulated Threat Attacks** | Not enough data | Not enough data | 
| **Certificates** | Not enough data | Not enough data | 
| **Alerts/Notifications** | Not enough data | Not enough data | 
| **Real-Time Data** | Not enough data | Not enough data | 
| **Cross-Site Scripting** | Not enough data | Not enough data | 
| **Exploit Frameworks** | Not enough data | Not enough data | 

### Dynamic Application Security Testing (DAST)

| Product | Score | Reviews |
|---|---|---|
| **Intruder** | 8.8/10 | 8 |
| **Qualys VM** | N/A | N/A |

#### Administration

| Feature | Intruder | Qualys VM | 
|---|---|---|
| **API / Integrations** | 8.9 (6 reviews) | Not enough data | 
| **Extensibility** | 8.6 (6 reviews) | Not enough data | 

#### Analysis

| Feature | Intruder | Qualys VM | 
|---|---|---|
| **Reporting and Analytics** | 9.5 (7 reviews) | Not enough data | 
| **Issue Tracking** | 9.6 (8 reviews) | Not enough data | 
| **Static Code Analysis** | Feature Not Available | Not enough data | 
| **Vulnerability Scan** | 9.8 (8 reviews) | Not enough data | 
| **Code Analysis** | Feature Not Available | Not enough data | 

#### Testing

| Feature | Intruder | Qualys VM | 
|---|---|---|
| **Manual Testing** | 7.9 (7 reviews) | Not enough data | 
| **Test Automation** | 8.8 (7 reviews) | Not enough data | 
| **Compliance Testing** | 7.8 (6 reviews) | Not enough data | 
| **Black-Box Scanning** | 9.0 (7 reviews) | Not enough data | 
| **Detection Rate** | 9.5 (7 reviews) | Not enough data | 
| **False Positives** | 7.9 (7 reviews) | Not enough data | 

### Vulnerability Scanner

| Product | Score | Reviews |
|---|---|---|
| **Intruder** | 8.7/10 | 105 |
| **Qualys VM** | 8.3/10 | 11 |

#### Performance

| Feature | Intruder | Qualys VM | 
|---|---|---|
| **Issue Tracking** | 9.2 (81 reviews) ✓ Verified | 8.5 (8 reviews) ✓ Verified | 
| **Detection Rate** | 9.3 (91 reviews) ✓ Verified | 9.2 (8 reviews) ✓ Verified | 
| **False Positives** | 7.9 (90 reviews) ✓ Verified | 5.6 (8 reviews) ✓ Verified | 
| **Automated Scans** | 9.5 (100 reviews) ✓ Verified | 8.5 (9 reviews) ✓ Verified | 
| **Anomaly/Malware Detection** | Not enough data | Not enough data | 

#### Network

| Feature | Intruder | Qualys VM | 
|---|---|---|
| **Compliance Testing** | 9.0 (39 reviews) | 9.1 (9 reviews) ✓ Verified | 
| **Perimeter Scanning** | 9.0 (82 reviews) ✓ Verified | 9.4 (8 reviews) ✓ Verified | 
| **Configuration Monitoring** | Feature Not Available | 8.1 (6 reviews) ✓ Verified | 
| **Vulnerability Scanning** | Not enough data | Not enough data | 
| **Source-Code Scanning** | Not enough data | Not enough data | 
| **Web Scanning** | Not enough data | Not enough data | 

#### Application

| Feature | Intruder | Qualys VM | 
|---|---|---|
| **Manual Application Testing** | 8.2 (54 reviews) ✓ Verified | 7.7 (5 reviews) ✓ Verified | 
| **Static Code Analysis** | Feature Not Available | Not enough data | 
| **Black Box Testing** | 8.4 (50 reviews) ✓ Verified | 8.3 (6 reviews) | 
| **Risk Analysis** | Not enough data | Not enough data | 

#### Agentic AI - Vulnerability Scanner

| Feature | Intruder | Qualys VM | 
|---|---|---|
| **Autonomous Task Execution** | 8.1 (8 reviews) | Not enough data | 
| **Proactive Assistance** | Feature Not Available | Not enough data | 

#### Additional Functionality

| Feature | Intruder | Qualys VM | 
|---|---|---|
| **SSL Security** | Not enough data | Not enough data | 
| **HIPAA Compliant** | Not enough data | Not enough data | 
| **API** | Not enough data | Not enough data | 
| **Threat Response** | Not enough data | Not enough data | 
| **Endpoint Protection** | Not enough data | Not enough data | 
| **Maintenance Scheduling** | Not enough data | Not enough data | 
| **Third-Party Integrations** | Not enough data | Not enough data | 
| **Security Auditing** | Not enough data | Not enough data | 
| **Application Security** | Not enough data | Not enough data | 
| **Encryption** | Not enough data | Not enough data | 
| **Network Security** | Not enough data | Not enough data | 
| **Real-Time Reporting** | Not enough data | Not enough data | 
| **AI Copilot** | Not enough data | Not enough data | 
| **Reporting/Analytics** | Not enough data | Not enough data | 
| **Authentication** | Not enough data | Not enough data | 
| **Financial Data Protection** | Not enough data | Not enough data | 
| **Anti Virus** | Not enough data | Not enough data | 
| **Secure Data Storage** | Not enough data | Not enough data | 
| **Virus Definition Update** | Not enough data | Not enough data | 
| **Activity Dashboard** | Not enough data | Not enough data | 
| **VPN** | Not enough data | Not enough data | 
| **Audit Trail** | Not enough data | Not enough data | 
| **Anti Spam** | Not enough data | Not enough data | 
| **Access Controls/Permissions** | Not enough data | Not enough data | 
| **Data Visualization** | Not enough data | Not enough data | 
| **Alerts/Escalation** | Not enough data | Not enough data | 
| **Data Security** | Not enough data | Not enough data | 
| **Runtime Container Security** | Not enough data | Not enough data | 
| **Asset Discovery** | Not enough data | Not enough data | 
| **Threat Intelligence** | Not enough data | Not enough data | 
| **Vulnerability Protection** | Not enough data | Not enough data | 
| **Alerts/Notifications** | Not enough data | Not enough data | 
| **Vulnerability/Threat Prioritization** | Not enough data | Not enough data | 
| **Generative AI** | Not enough data | Not enough data | 
| **SQL Injections** | Not enough data | Not enough data | 
| **Real-Time Analytics** | Not enough data | Not enough data | 
| **Threat Protection** | Not enough data | Not enough data | 
| **Web-Application Security** | Not enough data | Not enough data | 
| **Password Protection** | Not enough data | Not enough data | 
| **Website Crawling** | Not enough data | Not enough data | 
| **Vulnerability Assessment** | Not enough data | Not enough data | 

### API Security

| Product | Score | Reviews |
|---|---|---|
| **Intruder** | 8.9/10 | 12 |
| **Qualys VM** | N/A | N/A |

#### API Management 

| Feature | Intruder | Qualys VM | 
|---|---|---|
| **API Discovery** | 8.9 (9 reviews) | Not enough data | 
| **API Monitoring** | Feature Not Available | Not enough data | 
| **Reporting** | 9.2 (10 reviews) | Not enough data | 
| **Change Management** | Feature Not Available | Not enough data | 

#### Security Testing

| Feature | Intruder | Qualys VM | 
|---|---|---|
| **Compliance Monitoring** | Feature Not Available | Not enough data | 
| **API Verification** | Feature Not Available | Not enough data | 
| **API Testing** | 8.7 (10 reviews) | Not enough data | 

#### Security Management

| Feature | Intruder | Qualys VM | 
|---|---|---|
| **Security and Policy Enforcement** | Feature Not Available | Not enough data | 
| **Anomoly Detection** | Feature Not Available | Not enough data | 
| **Bot Detection** | Feature Not Available | Not enough data | 

### Cloud Security Posture Management (CSPM)

| Product | Score | Reviews |
|---|---|---|
| **Intruder** | N/A | N/A |
| **Qualys VM** | N/A | N/A |

#### Configuration

| Feature | Intruder | Qualys VM | 
|---|---|---|
| **DLP Configuration** | Feature Not Available | Not enough data | 
| **Configuration Monitoring** | Not enough data | Not enough data | 
| **Unified Policy Management** | Not enough data | Not enough data | 
| **Adaptive Access Control** | Feature Not Available | Not enough data | 
| **API / Integrations** | Not enough data | Not enough data | 

#### Visibility

| Feature | Intruder | Qualys VM | 
|---|---|---|
| **Multicloud Visibility** | Not enough data | Not enough data | 
| **Asset Discovery** | Not enough data | Not enough data | 

#### Vulnerability Management

| Feature | Intruder | Qualys VM | 
|---|---|---|
| **Threat Hunting** | Feature Not Available | Not enough data | 
| **Vulnerability Scanning** | Not enough data | Not enough data | 
| **Vulnerability Intelligence** | Not enough data | Not enough data | 
| **Risk-Prioritization** | Not enough data | Not enough data | 

### Attack Surface Management

| Product | Score | Reviews |
|---|---|---|
| **Intruder** | 8.9/10 | 27 |
| **Qualys VM** | N/A | N/A |

#### Asset Management

| Feature | Intruder | Qualys VM | 
|---|---|---|
| **Asset Discovery** | 9.3 (19 reviews) | Not enough data | 
| **Shadow IT Detection** | 8.1 (18 reviews) | Not enough data | 
| **Change Management** | Feature Not Available | Not enough data | 
| **Compliance Management** | Not enough data | Not enough data | 

#### Monitoring

| Feature | Intruder | Qualys VM | 
|---|---|---|
| **Gap Analysis** | Feature Not Available | Not enough data | 
| **Vulnerability Intelligence** | 9.6 (23 reviews) | Not enough data | 
| **Compliance Monitoring** | 9.3 (21 reviews) | Not enough data | 
| **Continuous Monitoring** | 9.7 (24 reviews) | Not enough data | 
| **Server Monitoring** | Not enough data | Not enough data | 
| **Real-Time Monitoring** | Not enough data | Not enough data | 

#### Risk Management

| Feature | Intruder | Qualys VM | 
|---|---|---|
| **Risk-Prioritization** | 9.2 (22 reviews) | Not enough data | 
| **Reconnaissance** | 8.9 (22 reviews) | Not enough data | 
| **At-Risk Analysis** | Feature Not Available | Not enough data | 
| **Threat Intelligence** | 9.3 (20 reviews) | Not enough data | 

#### Generative AI

| Feature | Intruder | Qualys VM | 
|---|---|---|
| **AI Text Summarization** | 6.3 (13 reviews) | Not enough data | 

#### Additional Functionality

| Feature | Intruder | Qualys VM | 
|---|---|---|
| **SSL Security** | Not enough data | Not enough data | 
| **HIPAA Compliant** | Not enough data | Not enough data | 
| **API** | Not enough data | Not enough data | 
| **Threat Response** | Not enough data | Not enough data | 
| **Endpoint Protection** | Not enough data | Not enough data | 
| **Maintenance Scheduling** | Not enough data | Not enough data | 
| **Third-Party Integrations** | Not enough data | Not enough data | 
| **Security Auditing** | Not enough data | Not enough data | 
| **Application Security** | Not enough data | Not enough data | 
| **Encryption** | Not enough data | Not enough data | 
| **Network Security** | Not enough data | Not enough data | 
| **Real-Time Reporting** | Not enough data | Not enough data | 
| **AI Copilot** | Not enough data | Not enough data | 
| **Reporting/Analytics** | Not enough data | Not enough data | 
| **Authentication** | Not enough data | Not enough data | 
| **Financial Data Protection** | Not enough data | Not enough data | 
| **Anti Virus** | Not enough data | Not enough data | 
| **Secure Data Storage** | Not enough data | Not enough data | 
| **Virus Definition Update** | Not enough data | Not enough data | 
| **Activity Dashboard** | Not enough data | Not enough data | 
| **VPN** | Not enough data | Not enough data | 
| **Audit Trail** | Not enough data | Not enough data | 
| **Anti Spam** | Not enough data | Not enough data | 
| **Access Controls/Permissions** | Not enough data | Not enough data | 
| **Data Visualization** | Not enough data | Not enough data | 
| **Alerts/Escalation** | Not enough data | Not enough data | 
| **Data Security** | Not enough data | Not enough data | 

### Exposure Management Platforms

| Product | Score | Reviews |
|---|---|---|
| **Intruder** | 9.2/10 | 9 |
| **Qualys VM** | N/A | N/A |

#### Generative AI - Exposure Management Platforms

| Feature | Intruder | Qualys VM | 
|---|---|---|
| **Predictive Analytics** | Not enough data | Not enough data | 
| **Automated Threat Detection** | Not enough data | Not enough data | 

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

| Feature | Intruder | Qualys VM | 
|---|---|---|
| **Comprehensive Risk Assessment** | 9.7 (6 reviews) | Not enough data | 
| **Advanced Analytics and Reporting** | Not enough data | Not enough data | 

#### Monitoring and Integration - Exposure Management Platforms

| Feature | Intruder | Qualys VM | 
|---|---|---|
| **Integration and Data Consolidation** | Feature Not Available | Not enough data | 
| **Real-time Monitoring and Alerts** | 8.7 (5 reviews) | Not enough data | 

### Cloud Security

| Product | Score | Reviews |
|---|---|---|
| **Intruder** | N/A | N/A |
| **Qualys VM** | N/A | N/A |

#### Cloud Visibility

| Feature | Intruder | Qualys VM | 
|---|---|---|
| **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 | Intruder | Qualys VM | 
|---|---|---|
| **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 | 
| **Real-Time Data** | Not enough data | Not enough data | 
| **Cloud Application Security** | Not enough data | Not enough data | 
| **SSL Security** | Not enough data | Not enough data | 

#### Identity

| Feature | Intruder | Qualys VM | 
|---|---|---|
| **SSO** | Not enough data | Not enough data | 
| **Governance** | Not enough data | Not enough data | 
| **User Analytics** | Not enough data | Not enough data | 
| **Real-Time Analytics** | Not enough data | Not enough data | 
| **Visual Analytics** | Not enough data | Not enough data | 
| **Reporting/Analytics** | Not enough data | Not enough data | 

#### Additional Functionality

| Feature | Intruder | Qualys VM | 
|---|---|---|
| **Alerts/Notifications** | Not enough data | Not enough data | 
| **AI Copilot** | Not enough data | Not enough data | 
| **Access Controls/Permissions** | Not enough data | Not enough data | 
| **Endpoint Management** | Not enough data | Not enough data | 
| **Intrusion Detection System** | Not enough data | Not enough data | 
| **Compliance Management** | Not enough data | Not enough data | 
| **HIPAA Compliant** | Not enough data | Not enough data | 
| **Search/Filter** | Not enough data | Not enough data | 
| **API** | Not enough data | Not enough data | 
| **Two-Factor Authentication** | Not enough data | Not enough data | 
| **Data Visualization** | Not enough data | Not enough data | 
| **Risk Assessment** | Not enough data | Not enough data | 
| **Real-Time Monitoring** | Not enough data | Not enough data | 
| **Event Logs** | Not enough data | Not enough data | 
| **Activity Dashboard** | Not enough data | Not enough data | 
| **Audit Management** | Not enough data | Not enough data | 
| **Cloud Security Policy Management** | Not enough data | Not enough data | 
| **Vulnerability Protection** | Not enough data | Not enough data | 
| **Anti Virus** | Not enough data | Not enough data | 
| **Incident Management** | Not enough data | Not enough data | 
| **Threat Intelligence** | Not enough data | Not enough data | 
| **Real-Time Reporting** | Not enough data | Not enough data | 
| **Reporting & Statistics** | Not enough data | Not enough data | 
| **User Management** | Not enough data | Not enough data | 
| **Encryption** | Not enough data | Not enough data | 
| **Vulnerability Scanning** | Not enough data | Not enough data | 
| **Generative AI** | Not enough data | Not enough data | 
| **Status Tracking** | Not enough data | Not enough data | 
| **Third-Party Integrations** | Not enough data | Not enough data | 
| **Real-Time Notifications** | Not enough data | Not enough data | 
| **Patch Management** | Not enough data | Not enough data | 
| **Monitoring** | Not enough data | Not enough data | 
| **Cloud Encryption** | Not enough data | Not enough data | 

---
## Categories
**Shared Categories (1):** [Vulnerability Scanner Software](https://www.g2.com/categories/vulnerability-scanner)

**Unique to Intruder (7):** [ Attack Surface Management Software](https://www.g2.com/categories/attack-surface-management), [Exposure Management Platforms](https://www.g2.com/categories/exposure-management-platforms), [API Security Tools](https://www.g2.com/categories/api-security), [Dynamic Application Security Testing (DAST) Software](https://www.g2.com/categories/dynamic-application-security-testing-dast), [Penetration Testing Tools](https://www.g2.com/categories/penetration-testing-tools), [Website Security Software](https://www.g2.com/categories/website-security), [Cloud Security Posture Management (CSPM) Software](https://www.g2.com/categories/cloud-security-posture-management-cspm)



---
## Reviewer Demographics

### By Company Size

| Segment | Intruder | Qualys VM | 
|---|---|---|
| **Small-Business** | 57.4% | 14.3% | 
| **Mid-Market** | 37.8% | 38.1% | 
| **Enterprise** | 4.8% | 47.6% | 

### By Industry

#### Intruder

- **Computer Software:** 20.8%
- **Information Technology and Services:** 15.0%
- **Financial Services:** 7.2%
- **Computer & Network Security:** 6.3%
- **Insurance:** 2.9%
- **Hospital & Health Care:** 2.4%
- **Retail:** 1.9%
- **Information Services:** 1.9%
- **Internet:** 1.9%
- **Legal Services:** 1.9%
- **Other:** 37.7%

#### Qualys VM

- **Information Technology and Services:** 33.3%
- **Computer & Network Security:** 28.6%
- **Banking:** 14.3%
- **Information Services:** 4.8%
- **Hospital & Health Care:** 4.8%
- **Higher Education:** 4.8%
- **Government Administration:** 4.8%
- **Computer Networking:** 4.8%

---
## Alternatives

### Alternatives to Intruder

- [Detectify](https://www.g2.com/products/detectify/reviews) — 4.5/5 stars (51 reviews)
- [Tenable Nessus](https://www.g2.com/products/tenable-nessus/reviews) — 4.5/5 stars (306 reviews)
- [Invicti](https://www.g2.com/products/invicti/reviews) — 4.5/5 stars (72 reviews)
- [Beagle Security](https://www.g2.com/products/beagle-security/reviews) — 4.7/5 stars (88 reviews)
- [Pentest-Tools.com](https://www.g2.com/products/pentest-tools-com/reviews) — 4.8/5 stars (109 reviews)
- [Acunetix by Invicti](https://www.g2.com/products/acunetix-by-invicti/reviews) — 4.1/5 stars (105 reviews)
- [Wiz](https://www.g2.com/products/wiz-wiz/reviews) — 4.7/5 stars (845 reviews)
- [Burp Suite](https://www.g2.com/products/burp-suite/reviews) — 4.8/5 stars (129 reviews)
- [Astra Pentest](https://www.g2.com/products/astra-pentest/reviews) — 4.6/5 stars (237 reviews)
- [Orca Security](https://www.g2.com/products/orca-security/reviews) — 4.7/5 stars (314 reviews)

### Alternatives to Qualys VM

- [Wiz](https://www.g2.com/products/wiz-wiz/reviews) — 4.7/5 stars (845 reviews)
- [Tenable Nessus](https://www.g2.com/products/tenable-nessus/reviews) — 4.5/5 stars (306 reviews)
- [Microsoft Defender Vulnerability Management](https://www.g2.com/products/microsoft-defender-vulnerability-management/reviews) — 4.4/5 stars (34 reviews)
- [OpenVAS](https://www.g2.com/products/openvas/reviews) — 4.4/5 stars (32 reviews)
- [SentinelOne Singularity Endpoint](https://www.g2.com/products/sentinelone-singularity-endpoint/reviews) — 4.7/5 stars (213 reviews)
- [Tenable Vulnerability Management](https://www.g2.com/products/tenable-vulnerability-management/reviews) — 4.5/5 stars (127 reviews)
- [InsightVM (Nexpose)](https://www.g2.com/products/insightvm-nexpose/reviews) — 4.4/5 stars (80 reviews)
- [Red Hat Ansible Automation Platform](https://www.g2.com/products/red-hat-ansible-automation-platform/reviews) — 4.6/5 stars (377 reviews)
- [Orca Security](https://www.g2.com/products/orca-security/reviews) — 4.7/5 stars (314 reviews)
- [Harness Platform](https://www.g2.com/products/harness-platform/reviews) — 4.6/5 stars (330 reviews)

---
## Top Discussions

### Intruder

- Title: [Will Intruder's scans damage my systems?](https://www.g2.com/discussions/safety-c5a12906-e3b1-45c9-8cf9-355ece492a98) — 2 comments, 1 upvote
  > **Top comment:** "No"
- Title: [What does Intruder actually test for you?](https://www.g2.com/discussions/vulnerability-scanning) — 2 comments, 1 upvote
  > **Top comment:** "Saas applications, website and WAN"
- Title: [Is intruder IO safe?](https://www.g2.com/discussions/is-intruder-io-safe) — 1 comment
  > **Top comment:** "Intruder’s scanning engines are configured to be safe to use – even when scanning production systems, that said, this question does crop up from time to time..."
- Title: [What is intruder software?](https://www.g2.com/discussions/what-is-intruder-software) — 1 comment
  > **Top comment:** "Intruder is an online vulnerability scanning tool, designed to help you keep your internal, external, cloud systems and web-apps secure.

You can read all..."
- Title: [Who is Intruder?](https://www.g2.com/discussions/about-intruder) — 1 comment, 1 upvote *(includes official response)*
  > **Top comment:** "Intruder is a cloud-based vulnerability scanner that finds cybersecurity weaknesses in your digital infrastructure, helping you manage your attack surface..."

### Qualys VM

No discussions available for this product.

---
**Source:** [G2.com](https://www.g2.com) | [Comparison Page](https://www.g2.com/compare/intruder-vs-qualys-vm)