This record tracks a ransomware attack claimed by the
akira group against
Mazza Recycling Services. 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.
354days open
t1 · Published
t2 · Pending
Business Category
Services
Published
September 12, 2025
Disclosed / Notified
Not disclosed yet
Attack Summary
Mazza Recycling Services is a leading waste recycling company bas
ed in New Jersey, specializing in innovative waste recycling solu
tions for residential, commercial, and industrial clients.
We are going to upload 27GB of corporate data. They didn't even t
ry to protect their employees' personal information (Full name, D
OB, addresses, zip, DLs of at least 69 employees, SSNs, medical i
nsurance policies and so on), confidentiality agreements, finance
and accounting files, clients and customers information, NDAs, e
tc.
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.
Dark Web Exposure
Findings for mazzarecycling.com
(matched from the company name)
— indexed by HaveIBeenRansom.
0
found in Infostealer logs
64
found in Traditional breaches
54
found in Ransomware leaks
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••• emails
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••• emails
+ 8 more leak sources locked
Leak volumes are locked
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