This record tracks a ransomware attack claimed by the
medusa group against
Traverse City Area Public Schools . 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.
871days open
t1 · Published
t2 · Pending
Business Category
Public Sector
Disclosed / Notified
Not disclosed yet
Attack Summary
Traverse City Area Public Schools is a public school district based in Traverse City, Michigan, United States. This district includes 10 elementary schools, 2 middle schools, 2 high schools, 1 alternative high school, and 1 Montessori school. The district serves 8,908 students. Traverse City Area Public Schools school district office is located in 412 Webster St Rm C, Traverse City, Michigan, 49686, United States and has 932 employees. The total amount of data leakage is 1.2 TB
Leak Screenshots
SAMPLE
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What's In This Leak
Composition analysis from Have I Been Ransom · ransomware leak.
YES
Identity documents present
csv
1,188,309
records · 1,241 files
xls
329,177
records · 757 files
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records · ••••• files
Identity documents
••••
••% of records
Full composition is locked
Unlock the remaining 8 file type(s), the corporate vs personal email split and the identity-document analysis.
Dark Web Exposure
Findings for tcaps.net
— indexed by HaveIBeenRansom.
74
found in Infostealer logs
2,969+
found in Traditional breaches
31+
found in Ransomware leaks
VerificationsIO_BF.7z.011
Kedr | Forum · breach
••• emails
McGraw Hill, Inc. (mheducation.com)
shinyhunters · breach
••• emails
pureincubation-com.7z.001
Database World ROC · breach
••• emails
Edmodo_BF.7z
Formaceft db · breach
••• emails
@BreachedData1 LinkedIn 2021-23 Cleaned.7z.001
Database World ROC · breach
••• emails
TheUnderground - Reborn · breach
••• emails
LKnet reserve chat · breach
••• emails
B F R e p o V 3 F i l e s · breach
••• emails
+ 17 more leak sources locked
Leak volumes are locked
Sign in to reveal how many records each source exposed and the remaining 20 sources.
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