Next-Generation Intrusion Prevention System (NGIPS) - Cisco Firepower NGIPS (Next-Generation IPS) provides contextual awareness, security intelligence, and advanced threat protection against attacks and malware.
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.
snort - Snort is a free and open source network intrusion prevention system.
Zabbix - Track, record, alert and visualize performance and availability of IT resources
Suricata - Suricata is a high performance Network IDS, IPS and Network Security Monitoring engine.
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.