05 / Diagnostic Suite / Infrastructure

API Rate Limiting & Abuse Scanner

Tests API endpoints for sliding-window rate limiting and abuse prevention.

PROPRIETARY DIAGNOSTIC ENGINE
Bear Sentinel™ Ingress Token Bucket Auditor
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Theoretical Threat Model & Compliance Bounds
Authoritative Standards & Citations
Regulatory & Compliance Liability Impact
SOC 2 Type II (CC6.1)ISO/IEC 27001
Attack Vector & Structural Vulnerability Analysis

Un-rate-limited endpoints allow credential stuffing, scrapers, and denial-of-wallet cloud cost drains.

Non-Intrusive Diagnostic Verification Protocol

Executes rapid burst requests against public API endpoints to verify 429 Too Many Requests responses.

Taxonomy Classification
Infrastructure · Enterprise Diagnostic Module
Enterprise Remediation Directive

Implement IP-based sliding-window rate limiting on all public API routes using Upstash Redis or memory caches.

Standard Best-Practice Reference Blueprint
if (!checkRateLimit('api', ip, 10, 60000)) return NextResponse.json({ error: 'Rate limit exceeded' }, { status: 429 })
48-HOUR PRODUCTION HARDENING SPRINT
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