RdpGuard Alternatives

Fail2ban

Fail2ban scans log files (e.g. /var/log/apache/error_log) and bans IPs that show the malicious signs -- too many password failures, seeking for exploits, etc. Generally...

SSHGuard

SSHGuard monitors services through their logging activity. It reacts to messages about dangerous activity by blocking the source address with the local firewall....

Features:

• SSH
• Web log analysis

Denyhosts

The idea of denying access to SSH servers is nothing new and I was inspired by many other scripts that I discovered. However, none of them did things the way I...

IPQ BDB

IPQ BDB filtering is done by a user space netfilter daemon that issues verdicts after looking up the IP address in a Berkeley DB. The fuzzy blocking model, freely...

Cyberarms Intrusion Detection and Defense System (IDDS)

Windows Server brute force protection for Remote Desktop (including NLA), FTP, SMTP, and much more.

e.guardo Smart Defender

e.guardo protects your RDP, MSSQL, FTP, SMTP, EXCHANGE, OWA, LYNC, MICROSOFT DYNAMICS CRM, SHAREPOINT and many more services from Brute Force and Dictionary Attacks

Syspeace

Syspeace is an Intrusion Detection and Prevention System (HIDPS) for brute force attacks on Windows Servers.