AuthDog

AuthDog - Professional Minecraft Authentication Plugin Tagline "Secure your server with professional-grade authentication - AuthDog keeps the bad actors out!" Plugin Overview AuthDog is a comprehensive, enterprise-level authentication plugin designed for Minecraft servers that demand the highest security standards. Built with modern security practices and advanced protection mechanisms, AuthDog provides a robust defense against unauthorized access, bot attacks, and security breaches. Core Features Authentication System: Secure user registration and login system Multiple password encryption methods (BCrypt, SHA256, PBKDF2) Configurable password strength requirements Session-based login with IP validation Auto-login on registration option Advanced Security Modules: Anti-Bot Protection - Prevents automated bot attacks with connection rate limiting Brute Force Protection - Blocks accounts after failed login attempts with configurable lockout Captcha System - Interactive math-based captcha after failed attempts VPN/Proxy Detection - Blocks connections from VPN and proxy services IP Locking - Restricts accounts to specific IP addresses Two-Factor Authentication - TOTP support with Google Authenticator Single Session Enforcement - Prevents multiple simultaneous logins Player Experience: Blindness effect until authentication (prevents cheating) 60-second login countdown with action bar display Movement and chat restrictions before login Smooth session management with automatic timeouts Professional GUI control panel for administrators Database Support: FlatFile (H2) - Built-in, no setup required MySQL - Full MySQL database support PostgreSQL - Enterprise PostgreSQL support Connection pooling with HikariCP for optimal performance Administrative Tools: Beautiful in-game GUI control panel Real-time security module toggling Player management commands Comprehensive logging system Configuration hot-reloading