pfSense - pfSense is a free and open source firewall and router that also features unified threat management, load balancing, multi WAN, and more
ObserveIT - ObserveIT insider threat detection & user behavior analytics enables companies to mitigate the risk of insider threats.
Zabbix - Track, record, alert and visualize performance and availability of IT resources
DeviceLock DLP - DeviceLock provides DLP solutions protecting organizations from data leak threats.
Cyberoam - Firewall
Axcient - Axcient is a cloud platform that eliminates data loss, keeps apps up and running, and ensures a non-failing IT infrastructure.