Back to Blog
high severity August 17, 2025 · scope unconfirmed

Marriott Listed by shinyhunters Ransomware Group

[AI generated] Marriott International is a renowned multinational hospitality company, headquartered in Maryland, USA. Founded in 1927, it operates a broad portfolio of hotels and related lodging facilities globally. Offerings include diverse properties from luxury to economy chain brands. As of today, Marriott has more than 7,000 properties in over 130 countries and territories, making it one of the world's largest hotel companies.

⚠ Were you affected?
Free email scanner — we check your address against 15.4B+ leaked records in 15 seconds.
Run free scan →
Severity High
Disclosed August 17, 2025
Affected Unconfirmed
Data exposed Internal files exfiltrated in ransomware attack
Share this Post on X Reddit Email
Why this isn’t just another breach checker

A breach leaks your credentials. Then hackers chain those credentials to your address, family, phone, and employer using public broker sites. We’re the only tool built around that chain.

Free checker Tells you the breach happened. End of story. You’re still on 800+ broker sites.
$129+/yr Broker-removal services scrub the address but don’t see the breach — next leak re-exposes you.
GalaxyWarden Maps the chain. Cleans both halves. $19 one-shot. Closed loop.

⚠ Were you in this breach?

Free email scanner. We check your address against 15.4B+ leaked records in 15 seconds — then show you the $19 cleanup that removes you from the broker sites aggregating leaked data.

Check my email — free →
Close the chain attack

Both halves of the chain, cleaned once.

A breach put your credentials in 15.4B+ leaked records. Hackers chain that data to your address on 800+ broker sites. GalaxyWarden closes both halves for $19 once — no subscription required.

Clean both halves — $19 →
Free breach scan + 800+ broker letters + 30-day proof · one payment, no subscription
W Warden Plus — ongoing monitoring $9.99/mo
Warden Plus ($9.99/mo or $99/yr): weekly re-scans, breach alerts, AI Concierge, auto re-files on relisted brokers.