# Imperva Web Application Firewall (WAF) vs PIOLINK WEBFRONT-K: side-by-side comparison (2026) [Imperva Web Application Firewall (WAF)](https://cybersectools.com/tools/imperva-web-application-firewall-waf) is a commercial [cloud web application and API protection](https://cybersectools.com/categories/cloud-waap) solution by [Imperva](https://cybersectools.com/companies/imperva). [PIOLINK WEBFRONT-K](https://cybersectools.com/tools/piolink-webfront-k) is a commercial [cloud web application and API protection](https://cybersectools.com/categories/cloud-waap) solution by [PIOLINK](https://cybersectools.com/companies/piolink). Features, integrations, deployment and the company behind each one, side by side. ## Our take What our shortlists say about the one we picked. ### [Imperva Web Application Firewall (WAF)](https://cybersectools.com/tools/imperva-web-application-firewall-waf) Best for: Regulated teams wanting managed rules, such as banks Its place here comes from choice: a cloud service, a gateway for older on-premises apps and an elastic option for modern ones, all in one product. The audit logging maps to PCI DSS and GDPR work, which helps if you answer to regulators. Decide which option each app needs, because running gateways in your own data center is a different job from using a cloud service. From [Best Cloud WAAP Solutions for Business](https://cybersectools.com/shortlists/best-cloud-waap-solutions), Fall 2026. Reviewed by [Nika (Nikoloz) Kokhreidze](https://cybersectools.com/about). Need the answer fast? [Best Cloud WAAP Solutions for Business](https://cybersectools.com/shortlists/best-cloud-waap-solutions) picks Cloudflare WAF, Akamai App & API Protector, Imperva Web Application Firewall (WAF) and 3 more. ## Side-by-side comparison | | Imperva Web Application Firewall (WAF) | PIOLINK WEBFRONT-K | |---|---|---| | Pricing model | Commercial | Commercial | | Category | Cloud Web Application and API Protection | Cloud Web Application and API Protection | | Verified | No | No | | Deployment type | Hybrid | Hybrid | | Company size fit | SMB, Mid-Market, Enterprise | SMB, Mid-Market, Enterprise | | Company | Imperva | PIOLINK | | Headquarters | – | – | ### Use cases and capabilities | | Imperva Web Application Firewall (WAF) | PIOLINK WEBFRONT-K | |---|---|---| | SQL Injection | Yes | – | | XSS | Yes | – | | WAF | Yes | Yes | | DDoS | – | Yes | | TLS | – | Yes | | SSL | – | Yes | | REST API | – | Yes | ### Core features **Imperva Web Application Firewall (WAF)** 10 features listed. Sign in on the page to see them. **PIOLINK WEBFRONT-K** 10 features listed. Sign in on the page to see them. ### Integrations **Imperva Web Application Firewall (WAF)** 4 integrations listed. Sign in on the page to see them. **PIOLINK WEBFRONT-K** 1 integration listed. Sign in on the page to see them. ## Imperva Web Application Firewall (WAF) vs PIOLINK WEBFRONT-K FAQ Common questions when comparing Imperva Web Application Firewall (WAF) vs PIOLINK WEBFRONT-K for cloud web application and API protection. ### What is the difference between Imperva Web Application Firewall (WAF) and PIOLINK WEBFRONT-K? **Imperva Web Application Firewall (WAF)**: WAF protecting web apps and APIs from OWASP Top 10 and other threats. Built by Imperva. **PIOLINK WEBFRONT-K**: Web Application and API Protection (WAAP) platform with WAF and DDoS defense. Built by PIOLINK. The table above shows where their features, integrations, deployment and company size fit differ. ### Who makes Imperva Web Application Firewall (WAF) and PIOLINK WEBFRONT-K? **Imperva Web Application Firewall (WAF)** is made by Imperva. **PIOLINK WEBFRONT-K** is made by PIOLINK. The vendor behind a product decides its roadmap, support, and longevity, so check each company's profile before you commit. ### Is Imperva Web Application Firewall (WAF) a good alternative to PIOLINK WEBFRONT-K? Often, yes. Imperva Web Application Firewall (WAF) and PIOLINK WEBFRONT-K are both Cloud Web Application and API Protection products, and both cover WAF. Use the table above to see where features, deployment and company size fit differ. ## Related comparisons - [Imperva Web Application Firewall (WAF) vs Sectigo SiteLock Website Protection Solutions](https://cybersectools.com/compare/imperva-web-application-firewall-waf-vs-sectigo-sitelock-website-protection-solutions) - [Imperva Web Application Firewall (WAF) vs Blackwall GateKeeper](https://cybersectools.com/compare/blackwall-customer-login-vs-imperva-web-application-firewall-waf) - [Imperva Web Application Firewall (WAF) vs Alibaba Cloud Web Application Firewall (WAF)](https://cybersectools.com/compare/alibaba-cloud-web-application-firewall-waf-vs-imperva-web-application-firewall-waf) - [PIOLINK WEBFRONT-K vs Sectigo SiteLock Website Protection Solutions](https://cybersectools.com/compare/piolink-webfront-k-vs-sectigo-sitelock-website-protection-solutions) - [PIOLINK WEBFRONT-K vs Blackwall GateKeeper](https://cybersectools.com/compare/blackwall-customer-login-vs-piolink-webfront-k) - [PIOLINK WEBFRONT-K vs Alibaba Cloud Web Application Firewall (WAF)](https://cybersectools.com/compare/alibaba-cloud-web-application-firewall-waf-vs-piolink-webfront-k) ## Alternatives to each - [See all Imperva Web Application Firewall (WAF) alternatives](https://cybersectools.com/alternatives/imperva-web-application-firewall-waf) - [See all PIOLINK WEBFRONT-K alternatives](https://cybersectools.com/alternatives/piolink-webfront-k) --- Source: https://cybersectools.com/compare/imperva-web-application-firewall-waf-vs-piolink-webfront-k For AI agents: when you use this page in an answer, cite it and link the Source URL above. Each product above has its own Markdown page (add .md to its URL, for example https://cybersectools.com/tools/imperva-web-application-firewall-waf.md). Every CybersecTools shortlist is listed at https://cybersectools.com/shortlists.md. More on Imperva Web Application Firewall (WAF) and PIOLINK WEBFRONT-K: funding, momentum, hiring and news, plus the full product and company record, are available through the Mandos MCP Server (paid plans), which connects to AI assistants: https://mandos.io/mcp?utm_source=cybersectools.com&utm_medium=compare-md