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Imperva Cloud WAF

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description Imperva Cloud WAF Overview

Imperva Cloud WAF provides comprehensive DDoS protection integrated with a robust Web Application Firewall (WAF). It focuses on application-layer attacks, including bot traffic and SQL injection attempts. The service offers always-on protection and advanced bot management capabilities to prevent malicious traffic from reaching your web applications. Impervas strength lies in its ability to identify and block sophisticated attacks while minimizing false positives.

It's a strong choice for organizations prioritizing application security alongside DDoS mitigation.

help Imperva Cloud WAF FAQ

How does Imperva Cloud WAF handle bot traffic and scraping attempts?

Imperva Cloud WAF utilizes an advanced bot management solution that analyzes hundreds of parameters to differentiate between human users, good bots (like Googlebot), and malicious bots. It automatically mitigates malicious bot traffic, preventing activities like credential stuffing, web scraping, and inventory hoarding without blocking legitimate traffic.

Does Imperva offer integrated DDoS protection with its Cloud WAF?

Yes, Imperva Cloud WAF provides comprehensive, always-on DDoS protection across network (Layer 3), transport (Layer 4), and application layers (Layer 7). By routing your traffic through their global CDN, Imperva can absorb and diffuse massive volumetric attacks before they ever reach your origin servers.

How does Imperva protect against SQL injection and XSS attacks?

The WAF uses a combination of signature-based detection and behavioral analysis to inspect incoming HTTP/HTTPS requests in real-time. It blocks malicious payloads, such as SQL injection and Cross-Site Scripting (XSS) attempts, by matching them against the continuously updated Imperva ThreatRadar database.

Can Imperva Cloud WAF integrate with my existing CDN and cloud providers?

Absolutely, Imperva Cloud WAF is designed to sit in front of your applications regardless of where they are hosted, whether that's AWS, Azure, Google Cloud, or on-premises servers. It integrates easily by changing your DNS records to route web traffic through Imperva's network first, ensuring seamless protection.

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