# Imperva Web Application Firewall (WAF), Wallarm API Security Platform vs F5 NGINX Comparison

| | Imperva Web Application Firewall (WAF) | Wallarm API Security Platform | F5 NGINX | 
|---|---|---|---|
| **Star Rating** | 4.7 out of 5 | 4.7 out of 5 | 4.6 out of 5 | 
| **Total Reviews** | 41 | 96 | 107 | 
| **Largest Market Segment** | Enterprise (43.6% of reviews) | Mid-Market (44.0% of reviews) | Small-Business (41.5% of reviews) | 
| **Entry Level Price** | Contact Us 1 $$$$ | No pricing available | Starting at $2500 per year | 

---
## Top Pros & Cons

### Imperva Web Application Firewall (WAF)

**Not enough data**

### Wallarm API Security Platform

Pros:
- Protection (3 reviews)
- Security (3 reviews)

Cons:
- API Issues (1 reviews)
- Complex Configuration (1 reviews)

### F5 NGINX

Pros:
- Configuration Ease (1 reviews)


---
## Ratings Comparison
| Rating | Imperva Web Application Firewall (WAF) | Wallarm API Security Platform | F5 NGINX | 
|---|---|---|---|
  | **Meets Requirements** | 9.5 (36 reviews) | 8.9 (67 reviews) | 9.3 (96 reviews) | 
  | **Ease of Use** | 9.3 (35 reviews) | 8.9 (67 reviews) | 8.4 (96 reviews) | 
  | **Ease of Setup** | 9.1 (18 reviews) | 8.6 (39 reviews) | 8.3 (65 reviews) | 
  | **Ease of Admin** | 9.1 (17 reviews) | 9.1 (38 reviews) | 8.4 (65 reviews) | 
  | **Quality of Support** | 9.0 (35 reviews) | 9.4 (67 reviews) | 7.6 (70 reviews) | 
  | **Has the product been a good partner in doing business?** | 9.1 (17 reviews) | 9.6 (37 reviews) | 9.1 (45 reviews) | 
  | **Product Direction (% positive)** | 9.3 (33 reviews) | 7.6 (58 reviews) | 9.0 (93 reviews) | 

---
## Pricing

### Imperva Web Application Firewall (WAF)

#### Entry-Level Pricing

Plan: Enterprise

Price: Contact Us 1 $$$$

Key Features:
- Full-stack resilience — DDoS, managed rules & SOC-backed services”

[Browse all 3 editions](https://www.g2.com/products/imperva-web-application-firewall-waf/pricing)

#### Free Trial

Yes

### Wallarm API Security Platform

#### Entry-Level Pricing

No pricing available

#### Free Trial

Yes

### F5 NGINX

#### Entry-Level Pricing

Plan: NGINX Plus, Single Instance

Price: Starting at $2500 per year

Description: 24/7 Enterprise support with 30-minute SLA is available, for $5,000/year per instance. 
We also provide Basic support for $2,500/year and Professional support for $3,500/year for less-critical deployments.


[Browse all 3 editions](https://www.g2.com/products/f5-nginx/pricing)

#### Free Trial

Yes

---
## Features Comparison By Category

### Web Application Firewall (WAF)

| Product | Score | Reviews |
|---|---|---|
| **Imperva Web Application Firewall (WAF)** | 9.2/10 | 33 |
| **Wallarm API Security Platform** | 9.0/10 | 41 |
| **F5 NGINX** | 8.7/10 | 22 |

#### Analysis

| Feature | Imperva Web Application Firewall (WAF) | Wallarm API Security Platform | F5 NGINX | 
|---|---|---|---|
| **Logging and Reporting** | 9.3 (28 reviews) | 9.0 (40 reviews) | 9.4 (21 reviews) | 
| **Issue Tracking** | 8.9 (28 reviews) | 8.8 (39 reviews) | 8.9 (20 reviews) | 
| **Security Monitoring** | 9.3 (29 reviews) | 9.4 (40 reviews) | 9.1 (20 reviews) | 

#### Controls

| Feature | Imperva Web Application Firewall (WAF) | Wallarm API Security Platform | F5 NGINX | 
|---|---|---|---|
| **Application-Layer Controls ** | 9.2 (26 reviews) | 8.8 (37 reviews) | 8.4 (21 reviews) | 
| **Traffic Controls** | 9.0 (29 reviews) | 9.1 (38 reviews) | 9.0 (21 reviews) | 
| **Network Controls** | 9.3 (30 reviews) | 9.0 (33 reviews) | 8.3 (20 reviews) | 

#### Functionality

| Feature | Imperva Web Application Firewall (WAF) | Wallarm API Security Platform | F5 NGINX | 
|---|---|---|---|
| **API / Integrations** | 9.1 (26 reviews) | 9.1 (36 reviews) | 8.2 (18 reviews) | 
| **Extensibility** | 9.2 (28 reviews) | 9.1 (37 reviews) | 8.1 (21 reviews) | 
| **Bot Traffic** | Not enough data | Not enough data | Not enough data | 

#### Generative AI

| Feature | Imperva Web Application Firewall (WAF) | Wallarm API Security Platform | F5 NGINX | 
|---|---|---|---|
| **AI Text Summarization** | Not enough data | Not enough data | Not enough data | 

### Container Security

| Product | Score | Reviews |
|---|---|---|
| **Imperva Web Application Firewall (WAF)** | N/A | N/A |
| **Wallarm API Security Platform** | 9.6/10 | 7 |
| **F5 NGINX** | N/A | N/A |

#### Administration

| Feature | Imperva Web Application Firewall (WAF) | Wallarm API Security Platform | F5 NGINX | 
|---|---|---|---|
| **Risk Scoring** | Not enough data | 9.2 (6 reviews) | Not enough data | 
| **Secrets Management** | Not enough data | 9.2 (6 reviews) | Not enough data | 
| **Security Auditing** | Not enough data | 9.7 (5 reviews) | Not enough data | 
| **Configuration Management** | Not enough data | Not enough data | Not enough data | 

#### Monitoring

| Feature | Imperva Web Application Firewall (WAF) | Wallarm API Security Platform | F5 NGINX | 
|---|---|---|---|
| **Continuous Image Assurance** | Not enough data | 9.7 (5 reviews) | Not enough data | 
| **Behavior Monitoring** | Not enough data | 9.0 (5 reviews) | Not enough data | 
| **Observability** | Not enough data | 9.7 (5 reviews) | Not enough data | 

#### Protection

| Feature | Imperva Web Application Firewall (WAF) | Wallarm API Security Platform | F5 NGINX | 
|---|---|---|---|
| **Dynamic Image Scanning** | Not enough data | 10.0 (5 reviews) | Not enough data | 
| **Runtime Protection** | Not enough data | 10.0 (5 reviews) | Not enough data | 
| **Workload Protection** | Not enough data | 10.0 (5 reviews) | Not enough data | 
| **Network Segmentation** | Not enough data | Not enough data | Not enough data | 

### DDoS Protection

| Product | Score | Reviews |
|---|---|---|
| **Imperva Web Application Firewall (WAF)** | N/A | N/A |
| **Wallarm API Security Platform** | N/A | N/A |
| **F5 NGINX** | 8.3/10 | 24 |

#### Management

| Feature | Imperva Web Application Firewall (WAF) | Wallarm API Security Platform | F5 NGINX | 
|---|---|---|---|
| **IT Alerting** | Not enough data | Not enough data | 8.5 (22 reviews) | 
| **Network Capacity** | Not enough data | Not enough data | 8.8 (23 reviews) | 
| **Logging** | Not enough data | Not enough data | 9.1 (23 reviews) | 
| **API / Integrations** | Not enough data | Not enough data | 8.0 (18 reviews) | 

#### Protection

| Feature | Imperva Web Application Firewall (WAF) | Wallarm API Security Platform | F5 NGINX | 
|---|---|---|---|
| **DNS Protection** | Not enough data | Not enough data | 8.1 (21 reviews) | 
| **Website Protection** | Not enough data | Not enough data | 9.2 (22 reviews) | 
| **Infrastructure Protection** | Not enough data | Not enough data | 9.1 (23 reviews) | 

#### Resolution

| Feature | Imperva Web Application Firewall (WAF) | Wallarm API Security Platform | F5 NGINX | 
|---|---|---|---|
| **Attack Mitigation** | Not enough data | Not enough data | 7.1 (23 reviews) | 
| **Network Monitoring** | Not enough data | Not enough data | 7.7 (21 reviews) | 
| **Security Monitoring** | Not enough data | Not enough data | 7.5 (21 reviews) | 
| **Anomoly Detection** | Not enough data | Not enough data | 7.9 (21 reviews) | 
| **Resolution Automation** | Not enough data | Not enough data | Not enough data | 

### API Security

| Product | Score | Reviews |
|---|---|---|
| **Imperva Web Application Firewall (WAF)** | N/A | N/A |
| **Wallarm API Security Platform** | 8.8/10 | 22 |
| **F5 NGINX** | N/A | N/A |

#### API Management 

| Feature | Imperva Web Application Firewall (WAF) | Wallarm API Security Platform | F5 NGINX | 
|---|---|---|---|
| **API Discovery** | Not enough data | 9.1 (15 reviews) | Not enough data | 
| **API Monitoring** | Not enough data | 9.1 (17 reviews) | Not enough data | 
| **Reporting** | Not enough data | 9.0 (19 reviews) | Not enough data | 
| **Change Management** | Not enough data | 8.8 (11 reviews) | Not enough data | 

#### Security Testing

| Feature | Imperva Web Application Firewall (WAF) | Wallarm API Security Platform | F5 NGINX | 
|---|---|---|---|
| **Compliance Monitoring** | Not enough data | 8.3 (11 reviews) | Not enough data | 
| **API Verification** | Not enough data | 8.9 (11 reviews) | Not enough data | 
| **API Testing** | Not enough data | 9.2 (11 reviews) | Not enough data | 

#### Security Management

| Feature | Imperva Web Application Firewall (WAF) | Wallarm API Security Platform | F5 NGINX | 
|---|---|---|---|
| **Security and Policy Enforcement** | Not enough data | 9.0 (16 reviews) | Not enough data | 
| **Anomoly Detection** | Not enough data | 9.0 (16 reviews) | Not enough data | 
| **Bot Detection** | Not enough data | 8.5 (20 reviews) | Not enough data | 

### Web Server Accelerator

| Product | Score | Reviews |
|---|---|---|
| **Imperva Web Application Firewall (WAF)** | N/A | N/A |
| **Wallarm API Security Platform** | N/A | N/A |
| **F5 NGINX** | 8.7/10 | 5 |

#### Performance

| Feature | Imperva Web Application Firewall (WAF) | Wallarm API Security Platform | F5 NGINX | 
|---|---|---|---|
| **Content Delivery Acceleration** | Not enough data | Not enough data | Not enough data | 
| **Caching and Prefetching** | Not enough data | Not enough data | Not enough data | 
| **Content Compression** | Not enough data | Not enough data | Not enough data | 
| **Load Balancing** | Not enough data | Not enough data | Not enough data | 
| **Server Clustering** | Not enough data | Not enough data | Not enough data | 
| **Real-Time Monitoring** | Not enough data | Not enough data | Not enough data | 

#### Security

| Feature | Imperva Web Application Firewall (WAF) | Wallarm API Security Platform | F5 NGINX | 
|---|---|---|---|
| **SSL/TLS Processing** | Not enough data | Not enough data | 9.0 (5 reviews) | 
| **Adminstration Control** | Not enough data | Not enough data | 8.3 (5 reviews) | 

### Application Server

| Product | Score | Reviews |
|---|---|---|
| **Imperva Web Application Firewall (WAF)** | N/A | N/A |
| **Wallarm API Security Platform** | N/A | N/A |
| **F5 NGINX** | 8.4/10 | 9 |

#### Data Management

| Feature | Imperva Web Application Firewall (WAF) | Wallarm API Security Platform | F5 NGINX | 
|---|---|---|---|
| **Data Redundancy** | Not enough data | Not enough data | 8.0 (9 reviews) | 
| **Server Management** | Not enough data | Not enough data | 8.9 (9 reviews) | 
| **Version and Profile Support** | Not enough data | Not enough data | 8.7 (9 reviews) | 
| **Web-based frameworks** | Not enough data | Not enough data | 8.7 (9 reviews) | 
| **Data exchange** | Not enough data | Not enough data | 7.9 (7 reviews) | 

#### User Features

| Feature | Imperva Web Application Firewall (WAF) | Wallarm API Security Platform | F5 NGINX | 
|---|---|---|---|
| **Centralized offering** | Not enough data | Not enough data | 8.5 (8 reviews) | 
| **Security updates** | Not enough data | Not enough data | 8.3 (9 reviews) | 
| **Real-time visibility** | Not enough data | Not enough data | 8.3 (8 reviews) | 

#### Modernization

| Feature | Imperva Web Application Firewall (WAF) | Wallarm API Security Platform | F5 NGINX | 
|---|---|---|---|
| **Cloud deployment** | Not enough data | Not enough data | 8.3 (7 reviews) | 
| **Microservices development** | Not enough data | Not enough data | 9.2 (8 reviews) | 
| **On-premises support** | Not enough data | Not enough data | 7.7 (8 reviews) | 
| **Modular architecture** | Not enough data | Not enough data | 8.3 (8 reviews) | 

#### AI Performance Improvement - Application Server

| Feature | Imperva Web Application Firewall (WAF) | Wallarm API Security Platform | F5 NGINX | 
|---|---|---|---|
| **AI Application Scaling** | Not enough data | Not enough data | Not enough data | 
| **AI Error Prediction** | Not enough data | Not enough data | Not enough data | 
| **Intelligent Resource Forecasting** | Not enough data | Not enough data | Not enough data | 
| **AI Anomaly Detection** | Not enough data | Not enough data | Not enough data | 
| **AI Intrusion Detection** | Not enough data | Not enough data | Not enough data | 

#### Agentic AI - Application Server

| Feature | Imperva Web Application Firewall (WAF) | Wallarm API Security Platform | F5 NGINX | 
|---|---|---|---|
| **Autonomous Task Execution** | Not enough data | Not enough data | Not enough data | 
| **Multi-step Planning** | Not enough data | Not enough data | Not enough data | 
| **Cross-system Integration** | Not enough data | Not enough data | Not enough data | 
| **Adaptive Learning** | Not enough data | Not enough data | Not enough data | 
| **Natural Language Interaction** | Not enough data | Not enough data | Not enough data | 
| **Proactive Assistance** | Not enough data | Not enough data | Not enough data | 
| **Decision Making** | Not enough data | Not enough data | Not enough data | 

### Load Balancing

| Product | Score | Reviews |
|---|---|---|
| **Imperva Web Application Firewall (WAF)** | N/A | N/A |
| **Wallarm API Security Platform** | N/A | N/A |
| **F5 NGINX** | N/A | N/A |

#### Usability - Load Balancing

| Feature | Imperva Web Application Firewall (WAF) | Wallarm API Security Platform | F5 NGINX | 
|---|---|---|---|
| **User Interface Design** | Not enough data | Not enough data | Not enough data | 
| **Setup Simplicity** | Not enough data | Not enough data | Not enough data | 
| **Platform Integration** | Not enough data | Not enough data | Not enough data | 
| **Container Support** | Not enough data | Not enough data | Not enough data | 

#### Performance Optimization - Load Balancing

| Feature | Imperva Web Application Firewall (WAF) | Wallarm API Security Platform | F5 NGINX | 
|---|---|---|---|
| **Global Load Balancing** | Not enough data | Not enough data | Not enough data | 
| **Dynamic Resource Allocation** | Not enough data | Not enough data | Not enough data | 
| **Server Health Monitoring** | Not enough data | Not enough data | Not enough data | 
| **Disaster Recovery** | Not enough data | Not enough data | Not enough data | 

#### Security & Compliance - Load Balancing

| Feature | Imperva Web Application Firewall (WAF) | Wallarm API Security Platform | F5 NGINX | 
|---|---|---|---|
| **SSL/TLS Termination** | Not enough data | Not enough data | Not enough data | 
| **Application Firewall Integration** | Not enough data | Not enough data | Not enough data | 
| **DDoS Mitigation** | Not enough data | Not enough data | Not enough data | 
| **Access Control** | Not enough data | Not enough data | Not enough data | 
| **IP Whitelisting/Blacklisting** | Not enough data | Not enough data | Not enough data | 

### Cloud Security

| Product | Score | Reviews |
|---|---|---|
| **Imperva Web Application Firewall (WAF)** | N/A | N/A |
| **Wallarm API Security Platform** | N/A | N/A |
| **F5 NGINX** | N/A | N/A |

#### Cloud Visibility

| Feature | Imperva Web Application Firewall (WAF) | Wallarm API Security Platform | F5 NGINX | 
|---|---|---|---|
| **Data Discovery** | Not enough data | Not enough data | Not enough data | 
| **Cloud Registry** | Not enough data | Not enough data | Not enough data | 
| **Cloud Gap Analytics** | Not enough data | Not enough data | Not enough data | 

#### Security

| Feature | Imperva Web Application Firewall (WAF) | Wallarm API Security Platform | F5 NGINX | 
|---|---|---|---|
| **Data Security** | Not enough data | Not enough data | Not enough data | 
| **Data loss Prevention** | Not enough data | Not enough data | Not enough data | 
| **Security Auditing** | Not enough data | Not enough data | Not enough data | 

#### Identity

| Feature | Imperva Web Application Firewall (WAF) | Wallarm API Security Platform | F5 NGINX | 
|---|---|---|---|
| **SSO** | Not enough data | Not enough data | Not enough data | 
| **Governance** | Not enough data | Not enough data | Not enough data | 
| **User Analytics** | Not enough data | Not enough data | Not enough data | 

---
## Categories
**Shared Categories (1):** [Web Application Firewalls (WAF)](https://www.g2.com/categories/web-application-firewall-waf)

**Unique to Imperva Web Application Firewall (WAF) (2):** [Bot Detection and Mitigation Software](https://www.g2.com/categories/bot-detection-and-mitigation), [DDoS Protection Solutions](https://www.g2.com/categories/ddos-protection)

**Unique to Wallarm API Security Platform (2):** [API Security Tools](https://www.g2.com/categories/api-security), [Container Security Tools](https://www.g2.com/categories/container-security-tools)

**Unique to F5 NGINX (5):** [Load Balancing Software](https://www.g2.com/categories/load-balancing), [Container Networking Software](https://www.g2.com/categories/container-networking), [Web Server Accelerator Software](https://www.g2.com/categories/web-server-accelerator), [Application Server Software](https://www.g2.com/categories/application-server), [DDoS Protection Solutions](https://www.g2.com/categories/ddos-protection)


---
## Reviewer Demographics

### By Company Size

| Segment | Imperva Web Application Firewall (WAF) | Wallarm API Security Platform | F5 NGINX | 
|---|---|---|---|
| **Small-Business** | 38.5% | 41.8% | 41.5% | 
| **Mid-Market** | 17.9% | 44.0% | 39.6% | 
| **Enterprise** | 43.6% | 14.3% | 18.9% | 

### By Industry

#### Imperva Web Application Firewall (WAF)

- **Information Technology and Services:** 38.5%
- **Retail:** 12.8%
- **Banking:** 10.3%
- **Financial Services:** 5.1%
- **Computer & Network Security:** 5.1%
- **Writing and Editing:** 2.6%
- **Utilities:** 2.6%
- **Telecommunications:** 2.6%
- **Primary/Secondary Education:** 2.6%
- **Insurance:** 2.6%
- **Other:** 15.4%

#### Wallarm API Security Platform

- **Mechanical or Industrial Engineering:** 14.3%
- **Information Technology and Services:** 11.0%
- **Financial Services:** 9.9%
- **Banking:** 6.6%
- **Computer Software:** 6.6%
- **Hospitality:** 5.5%
- **Accounting:** 3.3%
- **Food & Beverages:** 3.3%
- **Marketing and Advertising:** 3.3%
- **Computer Games:** 3.3%
- **Other:** 33.0%

#### F5 NGINX

- **Information Technology and Services:** 38.7%
- **Computer Software:** 17.0%
- **Internet:** 7.5%
- **Banking:** 2.8%
- **E-Learning:** 2.8%
- **Retail:** 2.8%
- **Building Materials:** 2.8%
- **Financial Services:** 1.9%
- **Higher Education:** 1.9%
- **Consumer Goods:** 1.9%
- **Other:** 19.8%

---
## Alternatives

### Alternatives to Imperva Web Application Firewall (WAF)

- [Cloudflare Application Security and Performance](https://www.g2.com/products/cloudflare-application-security-and-performance/reviews) — 4.5/5 stars (601 reviews)
- [HAProxy](https://www.g2.com/products/haproxy/reviews) — 4.7/5 stars (900 reviews)
- [Fingerprint](https://www.g2.com/products/fingerprintjs-fingerprint/reviews) — 4.7/5 stars (377 reviews)
- [FortiAppSec Cloud](https://www.g2.com/products/fortiappsec-cloud/reviews) — 4.4/5 stars (31 reviews)
- [DataDome](https://www.g2.com/products/datadome/reviews) — 4.7/5 stars (231 reviews)
- [AWS WAF](https://www.g2.com/products/aws-waf/reviews) — 4.3/5 stars (72 reviews)
- [HUMAN Sightline Cyberfraud Defense](https://www.g2.com/products/human-sightline-cyberfraud-defense/reviews) — 4.5/5 stars (205 reviews)
- [Radware Cloud WAF](https://www.g2.com/products/radware-cloud-waf/reviews) — 4.6/5 stars (135 reviews)
- [Azure Application Gateway](https://www.g2.com/products/azure-application-gateway/reviews) — 4.4/5 stars (160 reviews)
- [Queue-it](https://www.g2.com/products/queue-it/reviews) — 4.7/5 stars (161 reviews)

### Alternatives to Wallarm API Security Platform

- [Cloudflare Application Security and Performance](https://www.g2.com/products/cloudflare-application-security-and-performance/reviews) — 4.5/5 stars (601 reviews)
- [HAProxy](https://www.g2.com/products/haproxy/reviews) — 4.7/5 stars (900 reviews)
- [Postman](https://www.g2.com/products/postman/reviews) — 4.6/5 stars (1772 reviews)
- [Wiz](https://www.g2.com/products/wiz-wiz/reviews) — 4.7/5 stars (791 reviews)
- [FortiCNAPP](https://www.g2.com/products/forticnapp/reviews) — 4.4/5 stars (386 reviews)
- [Microsoft Defender for Cloud](https://www.g2.com/products/microsoft-defender-for-cloud/reviews) — 4.4/5 stars (309 reviews)
- [Tenable Nessus](https://www.g2.com/products/tenable-nessus/reviews) — 4.5/5 stars (301 reviews)
- [Orca Security](https://www.g2.com/products/orca-security/reviews) — 4.6/5 stars (258 reviews)
- [Imperva App Protect](https://www.g2.com/products/imperva-app-protect/reviews) — 4.1/5 stars (80 reviews)
- [apisec.ai](https://www.g2.com/products/apisec-ai/reviews) — 4.7/5 stars (230 reviews)

### Alternatives to F5 NGINX

- [HAProxy](https://www.g2.com/products/haproxy/reviews) — 4.7/5 stars (900 reviews)
- [Cloudflare Application Security and Performance](https://www.g2.com/products/cloudflare-application-security-and-performance/reviews) — 4.5/5 stars (601 reviews)
- [Azure Application Gateway](https://www.g2.com/products/azure-application-gateway/reviews) — 4.4/5 stars (160 reviews)
- [Traefik](https://www.g2.com/products/traefik/reviews) — 4.6/5 stars (35 reviews)
- [HashiCorp Consul](https://www.g2.com/products/hashicorp-consul/reviews) — 4.3/5 stars (23 reviews)
- [Progress Kemp LoadMaster](https://www.g2.com/products/progress-kemp-loadmaster/reviews) — 4.7/5 stars (213 reviews)
- [Squid](https://www.g2.com/products/squid/reviews) — 4.1/5 stars (16 reviews)
- [Lighttpd](https://www.g2.com/products/lighttpd/reviews) — 4.3/5 stars (11 reviews)
- [NetScaler](https://www.g2.com/products/netscaler/reviews) — 4.4/5 stars (85 reviews)
- [Hostwinds](https://www.g2.com/products/hostwinds/reviews) — 4.9/5 stars (438 reviews)

---
## Top Discussions

### Imperva Web Application Firewall (WAF)

- Title: [Is imperva a Web application firewall?](https://www.g2.com/discussions/is-imperva-a-web-application-firewall) — 1 comment
  > **Top comment:** "Yes, Imperva is a well-known provider of web application firewall (WAF) solutions. Imperva offers a Web Application Firewall product, known as Imperva WAF,..."

### Wallarm API Security Platform

- Title: [How to evaluate WAF blocking capabilities?](https://www.g2.com/discussions/how-to-evaluate-waf-blocking-capabilities) — 2 comments, 1 upvote
  > **Top comment:** "Hello Oleksandra!

Our WAF solution protects your applications and APIs from both behavior and input validation attacks. You can check the full list of..."
- Title: [Any ideas on how to integrate Wallarm and Qradar?](https://www.g2.com/discussions/38848-any-ideas-on-how-to-integrate-wallarm-and-qradar) — 1 comment, 1 upvote
  > **Top comment:** "We support IBM QRADAR integration out of the box - see details in our documentation here:..."
- Title: [Gg
Ggh](https://www.g2.com/discussions/37900-gg-ggh) — 1 comment, 1 upvote
  > **Top comment:** "???"

### F5 NGINX

- Title: [Improve the delivery of static resources](https://www.g2.com/discussions/12716-improve-the-delivery-of-static-resources) — 3 comments, 2 upvotes
  > **Top comment:** "Application server"
- Title: [Can I use nginx for free?](https://www.g2.com/discussions/can-i-use-nginx-for-free) — 1 comment
  > **Top comment:** "Yes"

---
**Source:** [G2.com](https://www.g2.com) | [Comparison Page](https://www.g2.com/compare/imperva-web-application-firewall-waf-vs-wallarm-api-security-platform-vs-f5-nginx)