Gcore Web Application and API Protection vs Zscaler Internet Access (ZIA) WAF
Both Gcore Web Application and API Protection and Zscaler Internet Access (ZIA) WAF are capable WAF solutions. The right choice depends on your specific infrastructure, budget, and feature requirements.
Overview
Gcore Web Application and API Protection and Zscaler Internet Access (ZIA) WAF are both popular web application firewall solutions. This comparison will help you understand the key differences and choose the right one for your needs.
Edge-deployed WAAP platform combining WAF, bot management, L7 DDoS mitigation, and API security in one service. AI-driven threat detection with pricing starting at EUR 55/month.
Enterprise zero trust security platform with integrated cloud WAF capabilities as part of Zscaler Internet Access. Inspects all traffic including encrypted SSL/TLS at cloud scale.
Quick Comparison
| Feature | Gcore Web Application and API Protection | Zscaler Internet Access (ZIA) WAF |
|---|---|---|
| Overall Rating | 3.9/5 | 3.8/5 |
| Free Tier | No | No |
| Pricing Model | Per month / Tiered | Per user / Annual subscription |
| Ease of Use | 4.0/5 | 3.2/5 |
| Value for Money | 4.2/5 | 3.0/5 |
| Support | 3.7/5 | 4.0/5 |
| Platforms | Cloud (SaaS), infrastructure-agnostic (any origin) | Cloud (SaaS) |
| Compliance | GDPR, ISO 27001, PCI DSS | SOC 2, ISO 27001, FedRAMP, HIPAA, PCI DSS, GDPR |
Pricing Comparison
Gcore Web Application and API Protection
Model: Per month / Tiered
Start
EUR 55/month
Pro
Custom pricing
Enterprise
Custom pricing
Zscaler Internet Access (ZIA) WAF
Model: Per user / Annual subscription
ZIA Business
Custom pricing
ZIA Transformation
Custom pricing
Features Comparison
Gcore Web Application and API Protection
-
AI-Driven WAF
WAF using regex, signatures, heuristics, and behavioral analytics to protect against OWASP Top 10 and beyond. Custom rules and device fingerprinting for advanced detection.
-
Bot Management
Distinguishes good bots from malicious ones using behavioral analytics, JavaScript challenges, CAPTCHA, session management, and rate limiting.
-
L7 DDoS Mitigation
Application-layer DDoS protection with burst identification, AI-based IP filtering, and auto-scaling at the edge.
-
API Security
Protects APIs against OWASP API Top 10 with ML-based filtering, JA3 fingerprinting, and heuristic analysis.
-
Edge Deployment
All processing happens at Gcore's 180+ edge PoPs for minimal latency impact on legitimate traffic.
-
Auto-Learning
Self-tuning capabilities that adapt protection rules based on observed traffic patterns and new threat types.
Zscaler Internet Access (ZIA) WAF
-
Inline WAF Protection
Inspects web traffic inline for OWASP Top 10 threats as part of the broader ZIA security stack.
-
Full SSL/TLS Inspection
Decrypts, inspects, and re-encrypts all encrypted traffic at cloud scale without performance degradation.
-
AI-Powered Threat Detection
Machine learning models analyze traffic patterns to detect zero-day threats and advanced attacks.
-
Cloud Firewall
Stateful inspection firewall for all ports and protocols, extending protection beyond HTTP/S traffic.
-
Centralized Policy Management
Single console for global security policy enforcement across 150+ data centers.
-
Zero Trust Architecture
Identity-based access control ensuring users only reach authorized applications regardless of location.
Which One Is Right for You?
The best WAF depends on your specific requirements, infrastructure, and team expertise.
Gcore Web Application and API Protection
- You need: Organizations wanting an affordable full WAAP platform, teams already using Gcore CDN, companies needing combined WAF and API security, globally distributed web applications
- You're using: Cloud (SaaS), infrastructure-agnostic (any origin)
Zscaler Internet Access (ZIA) WAF
- You need: Large enterprises adopting zero trust, organizations wanting a single vendor for all web security, companies with distributed workforces needing consistent global security policy
- You're using: Cloud (SaaS)
We recommend evaluating both options with a trial or free tier before committing. Consider your existing infrastructure, team expertise, compliance requirements, and budget.
Frequently Asked Questions
Which has better support: Gcore Web Application and API Protection or Zscaler Internet Access (ZIA) WAF?
Zscaler Internet Access (ZIA) WAF has a higher support rating (4.0/5) compared to Gcore Web Application and API Protection (3.7/5). However, support quality can vary based on your plan tier - enterprise customers typically receive more responsive support from both providers. Consider evaluating support during a trial period.
Which is easier to implement: Gcore Web Application and API Protection or Zscaler Internet Access (ZIA) WAF?
Gcore Web Application and API Protection scores higher for ease of use (4.0/5) versus Zscaler Internet Access (ZIA) WAF (3.2/5). The actual implementation effort depends on your existing infrastructure and team expertise.
Which is more cost-effective: Gcore Web Application and API Protection or Zscaler Internet Access (ZIA) WAF?
Neither provider offers a completely free tier. Gcore Web Application and API Protection scores higher for value (4.2/5). Total cost depends on your traffic volume, required features, and support level needs.
Which is better for enterprise: Gcore Web Application and API Protection or Zscaler Internet Access (ZIA) WAF?
Zscaler Internet Access (ZIA) WAF is positioned for enterprise use cases, while Gcore Web Application and API Protection may be more suited for small to mid-market organizations. Both offer compliance certifications important for enterprise. Enterprise buyers should evaluate SLAs, support options, and integration capabilities.