RdpGuard is a robust host-based intrusion prevention system designed to defend Windows Servers against relentless brute-force attacks on various protocols and services. It actively monitors server logs, detecting and responding to failed login attempts. Once a predefined threshold is reached, RdpGuard automatically blocks the attacker's IP address for a specified period, safeguarding the server from unauthorized access attempts.
The necessity for RdpGuard arises from the constant threat of network scanners and RDP brute-force tools that operate 24/7. Without protection, these attacks can compromise server security and strain resources. A quick examination of the server's Security EventLog often reveals numerous failed login attempts, emphasizing the urgent need for a proactive defense mechanism.
stands out as a powerful solution, running as a Windows Service to ensure continuous protection, even when no users are logged in. By mitigating the risks associated with brute-force attacks, RdpGuard enhances overall server security, providing users with peace of mind against potential unauthorized access and resource strain.
