--- title: Imperva Web Application Firewall (WAF) Reviews meta_title: 'Imperva Web Application Firewall (WAF) Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter 41 reviews by the users' company size, role or industry to find out how Imperva Web Application Firewall (WAF) works for a business like yours. aggregate_rating: rating_value: 4.7 review_count: 41 scale: '5' date_modified: '2026-07-17' parent_category: name: "DevSecOps\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t" url: https://www.g2.com/categories/devsecops --- # Imperva Web Application Firewall (WAF) Reviews **Vendor:** Thales Group **Category:** [Web Application Firewalls (WAF)](https://www.g2.com/categories/web-application-firewall-waf) **Average Rating:** 4.7/5.0 **Total Reviews:** 41 ## About Imperva Web Application Firewall (WAF) As organizations increasingly rely on web applications to drive business, ensuring those applications are protected from cyber threats is essential. Imperva Web Application Firewall (WAF) delivers robust, enterprise-class protection for applications and APIs across cloud, on-premises, and hybrid environments. With near-zero false positives and managed rules created and tested by Imperva Threat Research, more than 90% of customers deploy in blocking mode from day one. Imperva WAF effectively stops OWASP Top 10 threats such as SQL injections and XSS, defends against malicious file uploads, and safeguards sensitive data to support compliance with standards including GDPR and PCI DSS. Automated policy creation, daily rule updates, and real-time protection ensure defenses stay ahead of emerging threats without adding operational burden. Machine learning-driven Attack Analytics correlates thousands of alerts into clear incident narratives, reducing alert fatigue and accelerating response. With automated deployment and configuration, flexible deployment environments, and centralized management, Imperva WAF streamlines security operations while delivering consistent protection wherever your applications run. ## Imperva Web Application Firewall (WAF) Pros & Cons **What users like:** - Users value the **protection against external attacks** provided by Imperva WAF, ensuring a secure web experience. (23 reviews) - Users commend Imperva WAF for its ability to **stop external attacks** , enhancing website security and user experience. (21 reviews) - Users appreciate the **robust security** provided by Imperva WAF, effectively safeguarding against various web application threats. (16 reviews) - Users value the **exceptional security** of Imperva WAF, effectively safeguarding against a variety of online threats. (8 reviews) - Users value the **real-time monitoring** capabilities of Imperva WAF, ensuring proactive protection against evolving threats and attacks. (5 reviews) - Customer Support (4 reviews) - Features (4 reviews) - Customization (2 reviews) - Ease of Use (2 reviews) - Performance (2 reviews) **What users dislike:** - Users find the **complex configuration** of Imperva WAF challenging, especially without technical expertise or familiarity. (4 reviews) - Users often face **ineffective blocking** with Imperva WAF, leading to frustrations with false positives and false negatives. (4 reviews) - Users find the **user interface lacking** and suggest improvements for easier management and better security implementation. (4 reviews) - Users find the **complex setup** of Imperva WAF challenging, requiring significant time and technical expertise for configuration. (2 reviews) - Users find the **licensing costs prohibitively high** , especially with multiple environments and URL entries impacting expenses. (2 reviews) - Limited Customization (2 reviews) - Complexity (1 reviews) - Complex Management (1 reviews) - False Positives (1 reviews) - Learning Difficulty (1 reviews) ## Imperva Web Application Firewall (WAF) Discussions - [Is imperva a Web application firewall?](https://www.g2.com/discussions/is-imperva-a-web-application-firewall) - 1 comment - [View Imperva Web Application Firewall (WAF) pricing details and edition comparison](https://www.g2.com/products/imperva-web-application-firewall-waf/reviews?page=2§ion=pricing&secure%5Bexpires_at%5D=2026-08-01+03%3A44%3A23+-0500&secure%5Bsession_id%5D=8a305d6e-62b2-4c90-9912-9a0404f51036&secure%5Btoken%5D=b11a2818bd65b583136ff1f4ad21fd27da0240483e7a035effb38c3fde83dc76&format=llm_user) ## Imperva Web Application Firewall (WAF) Integrations - [Amadeus](https://www.g2.com/products/amadeus/reviews) - [AWS Cloud9](https://www.g2.com/products/aws-cloud9/reviews) - [AWS CloudHSM](https://www.g2.com/products/aws-cloudhsm/reviews) - [AWS CloudTrail](https://www.g2.com/products/aws-cloudtrail/reviews) - [AWS Cloud WAN](https://www.g2.com/products/aws-cloud-wan/reviews) - [Cloudera](https://www.g2.com/products/cloudera/reviews) - [Cloudera Services](https://www.g2.com/products/cloudera-services/reviews) - [CyberArk Secure Cloud Access](https://www.g2.com/products/cyberark-secure-cloud-access/reviews) - [Datadog](https://www.g2.com/products/datadog/reviews) - [EDB Postgres AI Database](https://www.g2.com/products/edb-postgres-ai-database/reviews) - [Equinix Data Center Colocation Services](https://www.g2.com/products/equinix-data-center-colocation-services/reviews) - [Equinix Fabric](https://www.g2.com/products/equinix-fabric/reviews) - [Equinix Fabric Cloud Router](https://www.g2.com/products/equinix-fabric-cloud-router/reviews) - [Equinix Managed Solutions and Enablement Services](https://www.g2.com/products/equinix-managed-solutions-and-enablement-services/reviews) - [Equinix Network Edge](https://www.g2.com/products/equinix-network-edge/reviews) - [Equinix Precision Time](https://www.g2.com/products/equinix-precision-time/reviews) - [Equinix xScale](https://www.g2.com/products/equinix-xscale/reviews) - [Google Cloud Dataflow](https://www.g2.com/products/google-cloud-dataflow/reviews) - [Google Cloud Datastore](https://www.g2.com/products/google-google-cloud-datastore/reviews) ## Imperva Web Application Firewall (WAF) Features **Analysis** - Logging and Reporting - Issue Tracking - Security Monitoring **Management** - IT Alerting - Network Capacity - Logging - API / Integrations **Bot Detection & Classification - Bot Detection and Mitigation** - Bot Traffic Analytics - Good Bot Identification - Malicious Bot Detection **Controls** - Application-Layer Controls - Traffic Controls - Network Controls **Protection** - DNS Protection - Website Protection - Infrastructure Protection **Protection & Mitigation - Bot Detection and Mitigation** - Automated Bot Mitigation - API Abuse Protection - Account Takeover Protection **Functionality** - API / Integrations - Extensibility - Bot Traffic **Resolution** - Attack Mitigation - Network Monitoring - Security Monitoring - Anomoly Detection - Resolution Automation **AI-Powered Detection & Intelligence - Bot Detection and Mitigation** - AI-Powered Bot Detection - AI Agent & LLM Traffic Management - Adaptive AI Threat Response **Generative AI** - AI Text Summarization ## Top Imperva Web Application Firewall (WAF) Alternatives - [Cloudflare Application Security and Performance](https://www.g2.com/products/cloudflare-application-security-and-performance/reviews) - 4.5/5.0 (633 reviews) - [HAProxy](https://www.g2.com/products/haproxy/reviews) - 4.7/5.0 (897 reviews) - [Fingerprint](https://www.g2.com/products/fingerprintjs-fingerprint/reviews) - 4.7/5.0 (429 reviews)