Security Best Practices

Using .env Files

Accessing Environment Variables in Node.js

Environment Variable Security

Validating User Input

Preventing Injection Attacks

Using Validation Libraries

Cross-Site Scripting

SQL Injection

Cross-Site Request Forgery

NoSQL Injection

Command Injection

Generating SSL Certificates

Configuring HTTPS Servers in Node.js

Certificate Management

Implementing Rate Limiting Middleware

Monitoring Suspicious Activity

Logging Security Events

Using npm audit

Updating Vulnerable Packages

Reviewing Audit Reports

Automated Security Scanning

Session Management

JWT Tokens

OAuth Integration

Role-Based Access Control