![[TUSA] 75th Rangers](https://tr.rbxcdn.com/180DAY-8c7aab3f40d982b09e38c51d7f15727f/150/150/Image/Png/noFilter)
[TUSA] 75th Rangers #33693705
Description
The Security Department, commonly abbreviated as SD, is a specialized branch of the SCP Foundation responsible for maintaining safety, order, and security within containment facilities. They protect staff, manage Class-D personnel, and act as the first line of defense against threats. "Per Adura Ad Astra"
Written by the group; not a statement by this register.
Membership history
Growth
Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.
| Measured (UTC) | Members | Change |
|---|---|---|
| 19 Aug 2026, 23:15 | 1 | first reading |
Ownership
Owned by Prodany127 (@prodany127) as measured.
Members we’ve seen
Prodany127 (@prodany127) — The Administrator (rank 255)
A sample — only members this register has independently measured, highest rank first. Not the full roster.
Related groups
Groups whose measured members overlap with this one — a sample from our membership graph.
Open data
Download this group’s measured record — free to reuse with attribution: membership history (CSV) · full record (JSON)
Each file carries its licence and retrieval time inside it, and is generated from the same measurements shown above.