Security
Cloudflare Infrastructure
How VULK uses Cloudflare for security, performance, and data protection
Cloudflare-Powered Infrastructure
VULK's entire infrastructure runs on Cloudflare, providing enterprise-grade security and global performance.
Architecture
| Component | Cloudflare Service | Benefit |
|---|---|---|
| Frontend | Cloudflare Pages | Global CDN, fast loads |
| Backend API | Cloudflare Workers | Edge computing, low latency |
| Database | D1 + Hyperdrive | Serverless SQL |
| Secrets | Workers Secrets | Encrypted environment variables |
| Files | R2 Storage | S3-compatible object storage |
| Protection | WAF + DDoS | Automatic attack mitigation |
Secrets Management
All API keys and sensitive configuration are stored in Cloudflare Workers Secrets:
How It Works
- You add secrets via the VULK dashboard (Secrets Manager)
- Secrets are encrypted and sent to Cloudflare
- Stored as encrypted environment variables
- Only your Worker can access them at runtime
- Never exposed in code, logs, or responses
Security Guarantees
- Encrypted at rest — AES-256 encryption
- Encrypted in transit — TLS 1.3
- Isolated per-project — Each deployment has its own secrets
- No plain text storage — Secrets are never stored unencrypted
- Automatic rotation — Update secrets without redeploying code
Data Locations
Cloudflare automatically routes data to the nearest edge location:
- 200+ data centers worldwide
- Sub-50ms latency from most locations
- Automatic failover if any location has issues
Compliance
Cloudflare maintains certifications for:
- SOC 2 Type II
- ISO 27001
- GDPR compliance
- PCI DSS (for payment data)
What This Means for You
When you deploy with VULK:
- Your code runs at the edge - Fast for users everywhere
- Your secrets are encrypted - Never exposed
- Your data is protected - Enterprise security by default
- You don't manage servers - Cloudflare handles infrastructure