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Security Guideline Document

Security Guideline Document: Creation King - All-in-One Intelligent Creation Platform

Version: 1.0
Last Updated: 2023-10-05

1. Introduction

This document outlines security protocols for "Creation King," an AI-powered content generation platform supporting multi-scenario creation (e.g., social media articles, video scripts, code generation). The guidelines address data sensitivity, AI model integrity, and compliance with GDPR/CCPA.

2. Security Principles

  • Least Privilege: Restrict access to minimal required permissions.
  • Defense-in-Depth: Implement layered security controls.
  • Zero Trust: Verify all entities before granting access.

3. Authentication & Authorization

3.1. Authentication

  • Technology: OAuth 2.0 + OpenID Connect via Auth0 (v3.10).
  • Implementation:
    • Multi-factor authentication (MFA) enforced for admin/users handling sensitive data.
    • JWT tokens with 15-minute expiry for session management.
  • Password Policy: BCrypt hashing (work factor 12), 12-character minimum with complexity rules.

3.2. Authorization

  • RBAC Model: Roles include User, Content-Moderator, Admin.
  • Policy Enforcement: Casbin (v1.16.0) for fine-grained resource access (e.g., restrict code-generation API to verified users).

4. Data Security

4.1. Data Encryption

  • At Rest: AES-256 (AWS KMS) for databases/storage.
  • In Transit: TLS 1.3 (via Let’s Encrypt certificates) enforced universally.
  • Sensitive Data: User prompts/outputs encrypted client-side using Web Crypto API.

4.2. Database Security

  • Primary DB: PostgreSQL 14 with row-level security (RLS) enabled.
  • Audit Logs: pgAudit for tracking data access/modifications.
  • Backups: Daily encrypted backups to AWS S3 (versioned, immutable).

4.3. AI Model Data

  • Input sanitization against prompt injection via Google’s Perspective API (v2.0).
  • Anonymize training data; block PII leakage using Spacy (v3.5) NER models.

5. Application & API Security

5.1. API Gateway

  • Technology: Kong Gateway (v3.4) with OWASP Top 10 protections:
    • Rate limiting (100 reqs/min/user).
    • Schema validation via JSON Schema (draft-07).
    • AI-specific: Input length caps (e.g., 2,000 chars) to prevent resource exhaustion.

5.2. Web Application Firewall (WAF)

  • AWS WAF (v2) rules:
    • Block SQLi, XSS, and anomalous payloads (e.g., excessive markdown in prompts).
    • Geo-fencing to block high-risk regions.

5.3. Content Security

  • Moderation: Automated scan for toxic/illegal content via Hugging Face’s Moderation API (v0.5).
  • Quarantine: Suspect outputs held for manual review before delivery.

6. Infrastructure Security

6.1. Cloud Hosting

  • Provider: AWS (us-east-1).
  • Network Isolation: VPC segmentation with public/private subnets.
  • Containerization: Docker (v24.0) + Kubernetes (v1.27). Pods run as non-root users.

6.2. Monitoring & Logging

  • SIEM: Elastic Stack (v8.9) for real-time alerts on anomalies (e.g., spike in translation API errors).
  • Vulnerability Scans: Weekly Trivy (v0.45) scans on containers.

7. Incident Response

  • Playbook: Automated isolation of compromised resources via AWS Lambda (Python 3.11).
  • Breach Notification: Notify users within 72 hours per GDPR.
  • Forensics: Retain audit logs for 180 days.

8. Compliance & Testing

  • Standards: Adhere to GDPR, CCPA, and ISO 27001.
  • Penetration Testing: Quarterly tests by Burp Suite Pro (v2023.9).
  • AI Ethics Audit: Bias testing for generative models using IBM AI Fairness 360 (v0.5.0).

9. Future-Proofing

  • Scalability: Auto-scaling groups for AI inference workloads (GPU-enabled nodes).
  • Quantum Resistance: Plan to migrate to PQ-Crypto (e.g., NIST-selected algorithms) by 2025.

Approved By: Chief Security Officer
Review Cycle: Bi-annual