Suricata - Suricata is a high performance Network IDS, IPS and Network Security Monitoring engine.

Wireshark - Wireshark is a network protocol analyzer for Unix and Windows. It lets you capture and interactively browse the traffic running on a computer network.

SonicWall Capture Advanced Threat Protection - SonicWall Capture Advanced Threat Protection is a new cloud-based sandbox service that helps to provide continuous security against complex threats by leveraging intelligence and automation to proactively protect organizations from advanced attacks,…

Zabbix - Track, record, alert and visualize performance and availability of IT resources

Zeek - Buy and sell gift vouchers

Datadog - See metrics from all of your apps, tools & services in one place with Datadog's cloud monitoring as a service solution. Try it for free.