This record tracks a ransomware attack claimed by the
akira group against
SDK Environmental. 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.
202days open
t1 · Published
t2 · Pending
Business Category
Services
Indexed by Breach House
May 06, 2026
Disclosed / Notified
Not disclosed yet
Attack Summary
SDK Environmental is a long-established UK company specializing in environmental services, prim
arily catering to local authorities, housing associations, and corporate clients. Their offerin
gs include corporate pest control, business-to-business pest control, direct pest control, anim
al warden services, and dog collection services.
We will upload 10gb of corporate data soon. Employee personal information, client financials an
d other documents, contracts and agreements, projects, and so on.
Leak Screenshots
1 CAPTURED
Captured directly from the operator's leak site by our collector, last checked 2026-10-08. Verdict evidence: [akira/terminal] SDK Environmental
Showing the latest capture only
Unlock the daily capture history — up to 45 days of evidence.
What's In This Leak
Composition analysis from Have I Been Ransom · ransomware leak.
—
Identity documents present
csv
1,200
records · 7 files
xls
1,200
records · 7 files
••••
••••••••
records · ••••• files
Identity documents
••••
••% of records
Full composition is locked
Unlock the remaining 1 file type(s), the corporate vs personal email split.
Dark Web Exposure
Findings for sdke.co.uk
— indexed by HaveIBeenRansom.
0
found in Infostealer logs
3
found in Traditional breaches
0
found in Ransomware leaks
VerificationsIO_BF.7z.011
Kedr | Forum · breach
••• emails
Leak volumes are locked
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