Skip to content

Search Ransomware Intelligence

Jump to a group, country, industry or search victims.

Listed on a ransomware leak site

Museum Siam

museumsiam.org

Museum Siam was listed on the The Gentlemen leak site on Oct 14, 2026. Information as of Oct 19, 2026.

Updated continuously · figures as of Oct 19, 2026
Claimed by
The Gentlemen
First listed
Oct 14, 2026
Claims recorded
1

Leak-Site Claim.

The GentlemenConfirmed claim
Posted on the leak site
Oct 14, 2026
Collected by Brandefense
Oct 16, 2026
Data claimed
Not stated
Leak-site post text, written by the group
museumsiam.org Museum Siam museum in Bangkok run by NDMI under the public organization OKMD, the.org domain is real, but it's a government institute, not a private company. It occupies the former Ministry of Commerce building (1921-1922) and opened as a museum on 2 April 2008. The core exhibit Decoding Thainess (14 rooms on how Thai identity was formed) has run since 2017; there's also a free Underground Museum at MRT Sanam Chai (2020). Attendance is ~250-343K per year (different counting methods), 3.8M over 17 years; museum-level revenue isn't disclosed, finances publish only at OKMD level…

Get alerted the moment your company or a supplier is posted on a leak site.

Alert me
Other confirmed victims claimed by the same group
VictimClaimed byCountryIndustryData claimedPosted
AirQ
airq-ad.com
The GentlemenAEUnited Arab EmiratesTransportation and LogisticsNot stated
First Dental Health
firstdentalhealth.com
The GentlemenUSUnited StatesHealthcareNot stated
Gio Dental Med Spa
giodentalspa.com
The GentlemenMXMexicoHealthcareNot stated
Wellington College International School Bangkok
wellingtoncollege.ac.th
The GentlemenTHThailandEducation and ResearchNot stated
Ecuadors National Police
policia.gob.ec
The GentlemenECEcuadorGovernment and Public SectorNot stated
Santa Barbara Endodontics
sbendo.com
The GentlemenUSUnited StatesHealthcareNot stated
Other confirmed victims in the same industry
VictimClaimed byCountryIndustryData claimedPosted
Personify Health
personifyhealth.com
HelixUSUnited StatesHospitality and TourismNot stated
camden-living
camdenliving.com
Iah6477USUnited StatesHospitality and Tourism1.2 TB
kordhotels.gr
kordhotels.gr
LockBit 5.0GRGreeceHospitality and TourismNot stated
The Park Lane Hong Kong
parklane.com.hk
OrovaHKHong KongHospitality and TourismNot stated
Korea Ferry (ferry operations)
koreaferry.kr
N0nKRSouth KoreaHospitality and TourismNot stated
Camellia Line (ferry and RoRo operations)
camellia-line.co.jp
N0nJPJapanHospitality and TourismNot stated

Get Real-Time Alerts, IOC Feeds And Takedowns.

The Brandefense platform watches every leak site for your company, vendors and executives, and acts on what it finds.

Figures as of Oct 19, 2026. Confirmed leak-site claims collected by Brandefense technologies and validated by Brandefense analysts.

Listed on a leak site means a ransomware group has claimed the company; it is not a confirmed breach. To request a correction or removal, contact Brandefense.