Enterprise-Grade Protection

Security by
Defense in Depth.

CampusCare implements a multi-layered security architecture designed to protect campus infrastructure data through rigorous validation, real-time monitoring, and proactive attack prevention.

7-Layer Rate Limiting

Specialized protection against brute force and DDoS. Includes strict limits for Auth (5/15m), API, AI endpoints, and file uploads.

Magic Number Validation

We don't just trust file extensions. We inspect binary headers to verify actual file types (JPEG, PNG, WebP) preventing malicious uploads.

Input Sanitization

Whitelist-based validation using Express-Validator. Every input is scrutinized for SQL Injection, XSS patterns, and path traversal attempts.

RBAC Authorization

Strict Role-Based Access Control enforcing least-privilege principles across Admins, Facility Managers, Staff, and Students.

Suspicious Activity Log

Real-time monitoring of sensitive paths (/admin, /.env). Automated tracking of bot user-agents and IP-based anomalies.

Secure Headers

Implementation of Helmet, HSTS enforcement, X-Frame-Options, and strict CORS policies to harden the application layer.

The Security Stack

01

Network Layer

HTTPS Enforcement, Custom CORS, Trusted Proxies

02

Application Layer

Global Rate Limiting, Helmet Headers, Compression

03

Validation Layer

Input Whitelisting, XSS Sanitization, MIME Checks

04

Data Layer

Parameterized Queries, Encrypted Storage, Secure Seed

100%
TypeScript Coverage
20+
Custom Validators
0
Critical Vulnerabilities
A+
Security Headers

Compliance & Standards

OWASP Top 10
GDPR Ready
PCI DSS Compliant
ISO 27001 Principles

System Version 1.0.0 • Last Security Audit: Jan 2025