Zeek
Named by 4 kept items in this workspace.
3 items name it under tools and 1 under classification.technologies.
Search every workspace for Zeek. It matches the name as written, so it can find other things that share it.
The items that name it 4
Network traffic analysis framework covered in the network hunting module
Network security monitoring tool (formerly Bro); course covers logging, log usage and scripting; lab version 2.5.2 (October 2017 release)
All technologies in this workspace.