Name: Security Audit Logging
Author: aj-geddes

Security Audit Logging | Skills Pool

// audit-logger.js
const winston = require("winston");
const { ElasticsearchTransport } = require("winston-elasticsearch");

class AuditLogger {
  constructor() {
    this.logger = winston.createLogger({
      level: "info",
      format: winston.format.combine(
        winston.format.timestamp(),
        winston.format.json(),
      ),
      transports: [
        // File transport
        new winston.transports.File({
          filename: "logs/audit.log",
          maxsize: 10485760, // 10MB
          maxFiles: 30,
          tailable: true,
        }),

        // Elasticsearch transport for SIEM
        new ElasticsearchTransport({
          level: "info",
          clientOpts: {
// ... (see reference guides for full implementation)

Guide	Contents
Node.js Audit Logger	Node.js Audit Logger
Python Audit Logging System	Python Audit Logging System
Java Audit Logging	Java Audit Logging

Security Audit Logging

Table of Contents

Overview

When to Use

Security Audit Logging

Table of Contents

Overview

When to Use

Quick Start

Reference Guides

Best Practices

✅ DO

❌ DON'T

1password

Bluebubbles

Laravel Security

Kotlin Ktor Patterns

Security Review

Django Security