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Advance Tapes International

medusa

This record tracks a ransomware attack claimed by the medusa group against Advance Tapes International. 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.

528days open
t1 · Published t2 · Pending
Mar 21, 2025Not disclosed yet
Business Category
Communication / Marketing
Employees
101-1000
Discovered
2025-03-22
Published
March 21, 2025
Disclosed / Notified
Not disclosed yet
Victim ID
rmTqT9Hykhzh

Attack Summary

Advance Tapes International (founded in 1964) is a UK based manufacturer of specialist pressure sensitive adhesive tapes. Advance Tapes International corporate office is located in Westmoreland Avenue Thurmaston LE4 8PH England. The total amount of data leakage is 128.70 GB

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

Cross-referenced against HaveIBeenRansom's dark-web index of ransomware leaks, breaches & infostealer logs.
0
found in Infostealer logs
0
found in Traditional breaches
0
found in Ransomware leaks
Emails exposed
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Internal
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External
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Distinct leaks
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••• emails
Full exposure is locked
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Original Post View Group: medusa
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