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GuestTek

tridentlocker

This record tracks a ransomware attack claimed by the tridentlocker group against GuestTek. It collects the publicly disclosed attack details — sector, location and timeline — as published on the operator's leak site and indexed by Breach House.

Window Zero

EXPOSURE GAP

Window Zero is the time the breach stayed in the open before anyone said so — the gap between when the attack was first discovered on the operator's leak site (t1) and when it was publicly disclosed (t2). The wider this window, the longer victims, staff and customers were exposed with no warning.

285days open
t1 · Published t2 · Pending
Nov 20, 2025Not disclosed yet
Country
Canada
Business Category
Communication / Marketing
Employees
101-1000
Discovered
2025-11-29
Published
November 20, 2025
Disclosed / Notified
Not disclosed yet
Victim ID
Rq5uK4bnnzXF

Attack Summary

[AI generated] GuestTek is a global company that specializes in delivering and managing communications and connectivity services for the hospitality industry. They provide solutions for internet access, entertainment, and fully integrated hospitality systems, enhancing guest experience in properties around the world. The company is a pioneer and leader in providing advanced technologies for the hotel industry such as IP-PBX, Voice, IPTV, and High-Speed Internet Access.

Leak Screenshots

SAMPLE

Proof-of-breach screenshots the operator posted from the stolen data. Previews are redacted and locked — the originals are available on HaveIBeenRansom.

file_tree.png
finance_2024.xlsx
passport_scan.jpg
contract_signed.pdf
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Dark Web Exposure

Findings for guesttek.com — indexed by HaveIBeenRansom.
0
found in Infostealer logs
32
found in Traditional breaches
53
found in Ransomware leaks
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Leak volumes are locked
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Visit Website Original Post View Group: tridentlocker

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