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Recent BreachesThreat actors › Leakeddata

Threat actor

Leakeddata

Leakeddata is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.
39tracked breaches
3linked methods

Methods used

Ransomware 39Misconfiguration & Exposed Data 39Data Extortion & Leaks 39

Breaches linked to Leakeddata

September 22, 2026HIGH

Cozen O'Connor Listed by Leakeddata Ransomware Group

Leakeddata Ransomware
September 21, 2026HIGH

Hogan Lovells Cadwalader Listed by Leakeddata Ransomware Group

Leakeddata Ransomware
September 17, 2026HIGH

W... B... Listed by Leakeddata Ransomware Group

Leakeddata Ransomware
September 3, 2026HIGH

Greenberg Traurig Listed by Leakeddata Ransomware Group

Leakeddata Ransomware
September 3, 2026HIGH

Katten Muchin Rosenman Listed by Leakeddata Ransomware Group

Leakeddata Ransomware
September 3, 2026HIGH

Se... Listed by Leakeddata Ransomware Group

Leakeddata Ransomware
September 3, 2026HIGH

A...en Listed by Leakeddata Ransomware Group

Leakeddata Ransomware
September 3, 2026HIGH

P... S... Listed by Leakeddata Ransomware Group

Leakeddata Ransomware
September 2, 2026HIGH

G... ...g Listed by Leakeddata Ransomware Group

Leakeddata Ransomware
September 2, 2026HIGH

S... M... Listed by Leakeddata Ransomware Group

Leakeddata Ransomware
September 1, 2026HIGH

Holland & Knight Listed by Leakeddata Ransomware Group

Leakeddata Ransomware
September 1, 2026HIGH

H... ...s Listed by Leakeddata Ransomware Group

Leakeddata Ransomware
August 27, 2026HIGH

Q... E... Listed by Leakeddata Ransomware Group

Leakeddata Ransomware
August 27, 2026HIGH

H... K... Listed by Leakeddata Ransomware Group

Leakeddata Ransomware
August 27, 2026HIGH

S... P... Listed by Leakeddata Ransomware Group

Leakeddata Ransomware
August 27, 2026HIGH

Ne...n M... Listed by Leakeddata Ransomware Group

Leakeddata Ransomware
August 27, 2026HIGH

N... M... Listed by Leakeddata Ransomware Group

Leakeddata Ransomware
August 27, 2026HIGH

C... O... Listed by Leakeddata Ransomware Group

Leakeddata Ransomware
August 27, 2026HIGH

H... L... Listed by Leakeddata Ransomware Group

Leakeddata Ransomware
August 27, 2026HIGH

K... M... Listed by Leakeddata Ransomware Group

Leakeddata Ransomware
August 18, 2026HIGH

Troutman Pepper Locke Listed by Leakeddata Ransomware Group

Leakeddata Ransomware
August 14, 2026HIGH

Reminger Listed by Leakeddata Ransomware Group

Leakeddata Ransomware
August 13, 2026HIGH

Riker Danzig Scherer Hyland & Perretti Listed by Leakeddata Ransomware Group

Leakeddata Ransomware
August 12, 2026HIGH

D...s Listed by Leakeddata Ransomware Group

Leakeddata Ransomware
August 12, 2026HIGH

Riker Danzig LLP Listed by Leakeddata Ransomware Group

Leakeddata Ransomware
August 11, 2026HIGH

R...er Listed by Leakeddata Ransomware Group

Leakeddata Ransomware
August 10, 2026HIGH

T... P... L... Listed by Leakeddata Ransomware Group

Leakeddata Ransomware
August 10, 2026HIGH

R... D... Listed by Leakeddata Ransomware Group

Leakeddata Ransomware
August 8, 2026HIGH

Sandberg Phoenix Listed by Leakeddata Ransomware Group

Leakeddata Ransomware
August 8, 2026HIGH

Marshall Dennehey Listed by Leakeddata Ransomware Group

Leakeddata Ransomware
August 8, 2026HIGH

Barclay Damon Listed by Leakeddata Ransomware Group

Leakeddata Ransomware
August 8, 2026HIGH

Porter Wright Listed by Leakeddata Ransomware Group

Leakeddata Ransomware
August 8, 2026HIGH

Ropers Majeski PC Listed by Leakeddata Ransomware Group

Leakeddata Ransomware
August 8, 2026HIGH

Fox Rothschild LLP Listed by Leakeddata Ransomware Group

Leakeddata Ransomware
August 8, 2026HIGH

Farella Braun + Martel LLP Listed by Leakeddata Ransomware Group

Leakeddata Ransomware
August 8, 2026HIGH

Mayer Brown Listed by Leakeddata Ransomware Group

Leakeddata Ransomware
August 8, 2026HIGH

Rutan & Tucker, LLP Listed by Leakeddata Ransomware Group

Leakeddata Ransomware
August 8, 2026HIGH

Moses & Singer Listed by Leakeddata Ransomware Group

Leakeddata Ransomware
August 8, 2026HIGH

Floyd Skeren Manukian Langevin, LLP Listed by Leakeddata Ransomware Group

Leakeddata Ransomware
Showing 1–39 of 39
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Attributions to threat groups and methods reflect public reporting and, in some cases, unverified claims made by the groups themselves; they may be incomplete or later revised. Recent Breaches and GalaxyWarden are independent and are not affiliated with, and do not endorse, any company or group named on this page. This information is aggregated from public sources for awareness only and is not legal, security, or investment advice.