WAFPlanet

CDNetworks Application Shield vs Vercel Firewall

Both CDNetworks Application Shield and Vercel Firewall are capable WAF solutions. The right choice depends on your specific infrastructure, budget, and feature requirements.

View CDNetworks Application Shield Review View Vercel Firewall Review

Overview

CDNetworks Application Shield and Vercel Firewall are both popular web application firewall solutions. This comparison will help you understand the key differences and choose the right one for your needs.

Cloud-based WAF integrated with CDNetworks' global CDN, offering signature-based threat detection, DDoS protection, and bot management across 1,500+ points of presence worldwide.

Edge-based web application firewall built into the Vercel platform, providing DDoS protection, bot management, and configurable security rules for Next.js and other frontend applications deployed on Vercel.

Quick Comparison

Feature CDNetworks Application Shield Vercel Firewall
Overall Rating 3.7/5 3.8/5
Free Tier No Yes
Pricing Model Custom pricing, usage-based Included in Vercel plans, features vary by tier
Ease of Use 3.5/5 4.8/5
Value for Money 3.5/5 4.2/5
Support 3.8/5 3.8/5
Platforms Any web application, cloud-hosted sites, on-premises origins Vercel platform only (Next.js, React, Svelte, Vue, Nuxt, Astro, and other frameworks)
Compliance PCI DSS, ISO 27001, SOC 2 SOC 2 Type II, GDPR, HIPAA (Enterprise)

Pricing Comparison

CDNetworks Application Shield

Model: Custom pricing, usage-based

Application Shield Standard

Custom pricing

Application Shield Advanced

Custom pricing

View full pricing →

Vercel Firewall

Model: Included in Vercel plans, features vary by tier

Free Tier Available

Hobby (Free)

$0/month

Pro

$20/month per team member

Enterprise

Custom pricing

View full pricing →

Features Comparison

CDNetworks Application Shield

  • Edge-Based WAF

    WAF filtering at 1,500+ global edge locations for low-latency protection close to end users.

  • DDoS Protection

    Multi-layer DDoS mitigation covering network (L3/L4) and application (L7) layer attacks.

  • Bot Management

    Identify and manage automated traffic including scrapers, credential stuffers, and inventory hoarders.

  • API Protection

    Secure APIs against abuse, injection attacks, and unauthorized access with dedicated API security rules.

  • Virtual Patching

    Quickly mitigate known vulnerabilities without modifying application code.

  • Real-Time Analytics

    Comprehensive dashboards showing attack trends, blocked requests, and traffic patterns.

Vercel Firewall

  • Edge-Based Protection

    Firewall runs at the edge across Vercel''s global network, blocking threats before they reach origin servers or serverless functions.

  • DDoS Protection

    Automatic DDoS mitigation at the network and application layer, included on all plans with no configuration required.

  • Rate Limiting

    Configurable rate limits per IP, path, or custom criteria to prevent abuse of APIs and serverless functions.

  • Bot Management

    Detection and management of automated traffic using behavioral signals and challenge pages.

  • Custom Firewall Rules

    Configurable rules based on IP, geography, headers, paths, and request properties via dashboard or vercel.json.

  • Attack Challenge Mode

    Automatic challenge pages for suspicious traffic during active attacks, allowing legitimate users through while blocking bots.

Which One Is Right for You?

The best WAF depends on your specific requirements, infrastructure, and team expertise.

CDNetworks Application Shield

  • You need: Businesses with significant Asian traffic, organizations needing combined CDN and WAF, enterprises targeting China market
  • You're using: Any web application, cloud-hosted sites, on-premises origins
Learn more →

Vercel Firewall

  • You need: Next.js and React applications on Vercel, frontend teams wanting integrated security, Jamstack projects, developers wanting zero-config protection
  • You want to start with a free tier
  • You're using: Vercel platform only (Next.js, React, Svelte, Vue, Nuxt, Astro, and other frameworks)
Learn more →

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 is better for startups: CDNetworks Application Shield or Vercel Firewall?

Vercel Firewall offers a free tier while CDNetworks Application Shield does not, making Vercel Firewall more accessible for budget-conscious startups. Vercel Firewall scores higher for ease of use (4.8/5), which is valuable for smaller teams. Consider your immediate security needs and growth plans when choosing.

Which has better support: CDNetworks Application Shield or Vercel Firewall?

Vercel Firewall has a higher support rating (3.8/5) compared to CDNetworks Application Shield (3.8/5). 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: CDNetworks Application Shield or Vercel Firewall?

Vercel Firewall scores higher for ease of use (4.8/5) versus CDNetworks Application Shield (3.5/5). The actual implementation effort depends on your existing infrastructure and team expertise.

Which is more cost-effective: CDNetworks Application Shield or Vercel Firewall?

Vercel Firewall offers a free tier while CDNetworks Application Shield requires a paid plan. Vercel Firewall 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: CDNetworks Application Shield or Vercel Firewall?

CDNetworks Application Shield is positioned for enterprise use cases, while Vercel Firewall 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.