Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
[G] Internal Security Department

[G] Internal Security Department #34491728

20
members (measured 13 Oct 2026, 17:41 UTC)
21 June 2024
created (per Roblox API)
10 August 2026
first measured by this register

Game fan groupsENsecurityroleplayfictional

Description

Secretive enforcement unit focused on anti-exploit and counter-espionage. They monitor cameras and sensors, detect suspicious activity, issue alerts, and coordinate site lockdowns. ISD keeps the facility secure from threats within.

Written by the group; not a statement by this register.

Membership history

Growth

142117.512 August 2026 — 14 members1 October 2026 — 21 members7 October 2026 — 20 members2012 August 20267 October 2026
3 measurements spanning 56 days, net +6. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 13–22 and does not start at zero.
Measurement log — every members count we have recorded
Measured (UTC)MembersChange
7 Oct 2026, 03:4820-1
1 Oct 2026, 12:4721+7
12 Aug 2026, 14:2314first reading

Ownership

Owned by @GreenCustodian as measured.

Changed hands 1 time

Transferred from user #3301387425 to user #3921929735 — observed between sweeps, detected 22 Sept 2026, 17:31 UTC

Detection dates bound when a change was seen by this register, not when it happened.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Members we’ve seen

@DasFactor — Owner (rank 255)

Green (@GreenEyesGames) — Co-Owner (rank 254)

@MasakiHito — CO | ISD Director (rank 8)

ReaperDylan (@Amazing_Dylan21) — CT-4 Counter-Intelligence Agent (rank 4)

@MrSpy_IA — CT-4 Counter-Intelligence Agent (rank 4)

@HerosDontWearCapes — CT-4 Counter-Intelligence Agent (rank 4)

A sample — only members this register has independently measured, highest rank first. Not the full roster.

Rank structure

Owner1
Co-Owner1
CO | ISD Director2
XO | ISD Assistant Director0
MO-1 Logistics Officer0
CC-1 Education Officer0
CT-4 Counter-Intelligence Agent8
CT-3 Field Surveillance Agent1
CT-2 Junior Agent1
Member14
CT-1 Initiate0
Guest0

Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).

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.