AWS Shield - AWS Shield is a managed Distributed Denial of Service (DDoS) protection service that safeguards web applications running on AWS.
Visual Syslog Server - Visual Syslog Server (daemon) for Windows with a graphical user interface.
Rapid7 Nexpose - Network vulnerability and risk management solution.
nxlog - NXLog offers log management solutions for companies of all sizes.
NetVizura EventLog Analyzer - EventLog Analyzer is practical solution that collects and archives huge amount of Syslogs and SNMP traps.
Kiwi Syslog Server - Kiwi Syslog Server prvides solution to centralize and simplify log message management across network devices and servers.