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.

Meetup - Helps groups of people with shared interests plan events and facilitates off line group meetings in various localities around the world.

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

Eventbrite - Discover Great Events or Create Your Own & Sell Tickets

Zeek - Buy and sell gift vouchers

Bigtent - BigTent is a web-based organization and communication portal for groups.