ModSecurity
Named by 2 kept items in this workspace.
1 items name it under classification.technologies and 1 under tools.
Search every workspace for ModSecurity. It matches the name as written, so it can find other things that share it.
The items that name it 2
WAF module loaded by default on EA4 stacks, used to inspect logins, cookies, and Authorization headers before requests reach cpsrvd
All technologies in this workspace.