Ransomware
Ransomware attacks encrypt a victim’s systems and steal data, demanding payment to decrypt and to prevent the stolen data from being published.
30796tracked breaches
Groups using this method
LockBit 3345Qilin 2203Akira 1555clop 1343Play 1302INC Ransom 952The Gentlemen 920ransomhub 841alphv 727DragonForce 645SafePay 553blackbasta 522medusa 515bianlian 5078base 448lynx 416everest 399conti 351lockbit5 348dispossessor 344nightspire 323pysa 308hunters 305killsec 283
+319 more groups
rhysida 278sinobi 274cactus 247royal 211hive 208ransomhouse 206coinbasecartel 191stormous 190fog 189vicesociety 188devman 183blacksuit 183Nova 180babuk2 178worldleaks 175handala 172funksec 171cloak 166apt73 158ShinyHunters 153spacebears 152blackbyte 147avaddon 146meow 144malas 144snatch 142sarcoma 141The Gentlemen 133ragnarlocker 128SilentRansomGroup 127noescape 124interlock 121raworld 120krybit 118toufan 117pear 115direwolf 115ElDorado 112genesis 110monti 110anubis 108payoutsking 108arcusmedia 106cuba 103Deadlock 97kairos 95threeam 90abyss 90revil 89ransomexx 84medusalocker 83chaos 79warlock 78lorenz 78cicada3301 75payload 74karakurt 74beast 70avoslocker 70BrainCipher 68ransomed 68quantum 68blacklock 64lv 63flocker 58settra 57darkvault 55losttrust 53gunra 52maze 51termite 49tengu 49trigona 49AiLock 48nitrogen 48mallox 48knight 47insomnia 46Orova 46crypto24 46midas 44Global Secret Group 43cmdorganization 43donutleaks 42Crpx0 41blackshrantac 41J 41blacknevas 40embargo 40securotrop 39dragonransomware 39darkleakmarket 39metaencryptor 38m3rx 37CRPxO 37ciphbit 36helldown 36nokoyawa 36arvinclub 35spook 35moneymessage 34lamashtu 34obscura 33dAn0n 33Storm 32global 32suncrypt 32marketo 32blackmatter 32aurora 31alphalocker 30frag 30payloadbin 29L Group 28Coinbase Cartel 28Dark Project 28onyx 28Majinahanashi 27bravox 26underground 26werewolves 26kelvinsecurity 26netwalker 26titan 25lapsus$ 25fulcrumsec 25vect 25kraken 25morpheus 23doppelpaymer 23radar 22ryuk 22unsafe 21daixin 21xinglocker 21hellcat 20leaktheanalyst 20Leakeddata 19cephalus 19siegedsec 19ralord 19brotherhood 18d4rk4rmy 18trinity 18mountlocker 18ALP-001 17sabbath 17AuditTeam 16ExfilSquad 16tridentlocker 16datacarry 16dunghill 16apos 16madliberator 16redransomware 16mosesstaff 16azroteam 15cheers 15nefilim 15Panzer 14benzona 14weyhro 14kawa4096 14freecivilian 14sparta 14Section9 13argonauts 13mindware 13blackwater 12Booba Project 12blackout 12ShadowByt3$ 12IMNCrew 12teamxxx 12kazu 11Icarus 11icefire 11cryp70n1c0d3 11crazyhunter 10darkrace 10darkpower 10darkside 10LeakBazaar 9rook 9groove 9Helix 8xpl0itrs 8Black X 8skira 8radiant 8VanHelsing 8qiulong 8mogilevich 8cryptbb 8babuk 8Barracuda 7Emperador 7Wallstreet 7Doommageddon 7bert 7chort 7malekteam 70mega 7cyclops 7karma 7pay2key 7DYSPHOR1A 6netrunner 6cipherforce 6RunSomeWares 6arkana 6silent 6rancoz 6dataleak 6redalert 6yanluowang 6egregor 6Space Bears 5ms13089 5Gammax 5PrinzEugen 5ULose 50day Syndicate 5secpo 5orca 5atomsilo 5minteye 5kryptos 5bqtlock 5GDLockerSec 5ValenciaLeaks 5donex 5raznatovic 5projectrelic 5pandora 5lockdata 5exitium 4linkc 4desolator 4satanlockv2 4ransomcortex 4shaoleaks 4blacktor 4Iah647 3iah6477 3Ethics 3orion 3Triple X 3D1R 3mnt6 3TiMc 3yurei 3rebornvc 3bluebox 3vanirgroup 3hellogookie 3trisec 3noname 3vendetta 3ragnarok 3blackshadow 3bonacigroup 3grief 3snake 3coldlock 3nasirsecurity 2Eclipse 2Sovcali 2Leaknet 23am 2BlueWhale 2cry0 2Blackfield 2Redact 2kittykatkrew 2osiris 2lunalock 2sensayq 2cryptnet 2bitlocker 2nightsky 2wastedlocker 2sekhmet 2prolock 2Audit Team 1Securotop 1Ms13-089 1Kyber 1sicarii 1reynolds 1walocker 1secp0 1playboy 1zerotolerance 1insane 1ranstreet 1crosslock 1slug 1memedusalockerdusa 1blogxx 1roadsweep 1la_piovra 1robinhood 1macaw 1deathkitty 1zeppelin 1networm 1maui 1astroteam 1phoenixcryptolocker 1synack 1ronggolawe 1cring 1hades 1netflim 1agelocker 1thanos 1dharma 1mamba 1
Breaches using Ransomware
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Bigso Listed by dragonforce Ransomware Group
DragonForce Ransomware
Oceania Gas Chemicals & Related Products Listed by thegentlemen Ransomware Group
The Gentlemen Ransomware
Comdat Datasystems Listed by thegentlemen Ransomware Group
The Gentlemen Ransomware
Nang Kuang Pharmaceutical Co., Ltd. Listed by incransom Ransomware Group
INC Ransom Ransomware
Branagh Listed by play Ransomware Group
Play Ransomware
HUDSONSUSTAINABLE.COM Listed by clop Ransomware Group
clop Ransomware
CHEHARDY.COM Listed by clop Ransomware Group
clop Ransomware
Bitgo Listed by incransom Ransomware Group
INC Ransom Ransomware
THEMORTGAGEFIRM.COM Listed by clop Ransomware Group
clop Ransomware
GOKALLIT.COM Listed by clop Ransomware Group
clop Ransomware
AIGBUSINESS.COM Listed by clop Ransomware Group
clop Ransomware
GARNERGROUP.NET Listed by clop Ransomware Group
clop Ransomware
MESA Products Listed by medusa Ransomware Group
medusa Ransomware
sands.mu Listed by lockbit5 Ransomware Group
lockbit5LockBit Ransomware
*it**a*e *ut**ot**e Ltd Listed by nightspire Ransomware Group
nightspire Ransomware
Northeast Pharmacy Service Listed by akira Ransomware Group
Akira Ransomware
BOYDEN.COM Listed by clop Ransomware Group
clop Ransomware
SOLUTIONSINSAFETY.COM Listed by clop Ransomware Group
clop Ransomware
BE09.FR Listed by clop Ransomware Group
clop Ransomware
HUDSONEXECUTIVE.COM Listed by clop Ransomware Group
clop Ransomware
Z*e***d M**ti* Listed by nightspire Ransomware Group
nightspire Ransomware
Grandview Family Medicine Listed by medusa Ransomware Group
medusa Ransomware
isesa.cl Listed by lockbit5 Ransomware Group
lockbit5LockBit Ransomware
GIASPACE.COM Listed by clop Ransomware Group
clop Ransomware
sosltda.com Listed by lockbit5 Ransomware Group
lockbit5LockBit Ransomware
sevenstarsgracebay.com Listed by lockbit5 Ransomware Group
lockbit5LockBit Ransomware
JC Resorts Listed by qilin Ransomware Group
Qilin Ransomware
BROADREACHRETAIL.COM Listed by clop Ransomware Group
clop Ransomware
CarGurus Data Breach (2026)
ShinyHunters Ransomware
DAD.CO.TH Listed by clop Ransomware Group
clop Ransomware
Buff Law Listed by spacebears Ransomware Group
spacebears Ransomware
RBDCONSTRUCTION.COM Listed by clop Ransomware Group
clop Ransomware
ONESUPPORT.COM Listed by clop Ransomware Group
clop Ransomware
GIACARE.COM Listed by clop Ransomware Group
clop Ransomware
Adirondack Networks Listed by nightspire Ransomware Group
nightspire Ransomware
C**U*O Co., Ltd Listed by nightspire Ransomware Group
nightspire Ransomware
HYDEPARKUMC.ORG Listed by clop Ransomware Group
clop Ransomware
THEPERPETUAL.COM Listed by clop Ransomware Group
clop Ransomware
CFDT.FR Listed by clop Ransomware Group
clop Ransomware
Abrahamsom Center Listed by nightspire Ransomware Group
nightspire Ransomware
SPOHNASSOCIATES.COM Listed by clop Ransomware Group
clop Ransomware
UniTurn Kft. Listed by nightspire Ransomware Group
nightspire Ransomware
FISHWINDOWCLEANING.COM Listed by clop Ransomware Group
clop Ransomware
*e**l I*s***u*e f*r Clinical Research LLC Listed by nightspire Ransomware Group
nightspire Ransomware
hanover-ma.gov Listed by lockbit5 Ransomware Group
lockbit5LockBit Ransomware
SMITHIPSERVICES.COM Listed by clop Ransomware Group
clop Ransomware
Comune di Battipaglia Listed by medusa Ransomware Group
medusa Ransomware
aeromedsocaustralasia.org Listed by lockbit5 Ransomware Group
lockbit5LockBit Ransomware
renovagy.com Listed by lockbit5 Ransomware Group
lockbit5LockBit Ransomware
cmcconstruct.com Listed by lockbit5 Ransomware Group
lockbit5LockBit Ransomware
**ls*n W**k*l*w So**ti**s Listed by nightspire Ransomware Group
nightspire Ransomware
Robbins Parking Service Ltd Listed by kairos Ransomware Group
kairos Ransomware
ANSTECHINC.COM Listed by clop Ransomware Group
clop Ransomware
ITARCHITECHS.COM Listed by clop Ransomware Group
clop Ransomware
*F* *a**e* G**H & Co. *G Listed by nightspire Ransomware Group
nightspire Ransomware
PROACTIVEMEDICAL.COM Listed by clop Ransomware Group
clop Ransomware
Yash Highvoltage Insulators Pvt Listed by thegentlemen Ransomware Group
The Gentlemen Ransomware
City of New Castle Listed by thegentlemen Ransomware Group
The Gentlemen Ransomware
Community Health Action of Staten Island (A part of Sun River Health) Listed by genesis Ransomware Group
genesis Ransomware
Heartland Title Services Listed by play Ransomware Group
Play Ransomware
Elite Screens Inc. Listed by dragonforce Ransomware Group
DragonForce Ransomware
UCG Associates Listed by play Ransomware Group
Play Ransomware
Empire Express Listed by dragonforce Ransomware Group
DragonForce Ransomware
MAIRIE DE FUMEL Listed by dragonforce Ransomware Group
DragonForce Ransomware
Samkwang Listed by anubis Ransomware Group
anubis Ransomware
White Beach Hotel Listed by thegentlemen Ransomware Group
The Gentlemen Ransomware
Futue Bath Listed by thegentlemen Ransomware Group
The Gentlemen Ransomware
Archaeological Institute of America Listed by interlock Ransomware Group
interlock Ransomware
Carrera Casting Listed by qilin Ransomware Group
Qilinblacknevas Ransomware
Betesan Listed by dragonforce Ransomware Group
DragonForce Ransomware
Shining Labels Listed by dragonforce Ransomware Group
DragonForce Ransomware
HMA Listed by play Ransomware Group
Play Ransomware
SPIR STAR Asia Listed by dragonforce Ransomware Group
DragonForce Ransomware
Michael L Larson Listed by akira Ransomware Group
Akira Ransomware
Unified Engineering Listed by play Ransomware Group
Play Ransomware
Gruppo Avanti Listed by thegentlemen Ransomware Group
The Gentlemen Ransomware
Nile Air Information Listed by thegentlemen Ransomware Group
The Gentlemen Ransomware
The Marena Group Listed by kairos Ransomware Group
kairos Ransomware
Siem Srl Listed by spacebears Ransomware Group
spacebears Ransomware
Smart Glass Listed by thegentlemen Ransomware Group
The Gentlemen Ransomware
Yem Chio Co Listed by dragonforce Ransomware Group
DragonForce Ransomware
Ardene Holdings Listed by akira Ransomware Group
Akira Ransomware
Autostrad Rent a Car Listed by thegentlemen Ransomware Group
The Gentlemen Ransomware
Emirates National Group Listed by thegentlemen Ransomware Group
The Gentlemen Ransomware
Mep Technologies Listed by akira Ransomware Group
Akira Ransomware
Halcyon Technologies Listed by sinobi Ransomware Group
sinobi Ransomware
Pathway Reads and Data Analysis Listed by akira Ransomware Group
Akira Ransomware
rswater.ae Listed by incransom Ransomware Group
INC Ransom Ransomware
Midwestern Oil & Gas Listed by incransom Ransomware Group
INC Ransom Ransomware
Seagrass Boutique Hospitality Group Listed by kairos Ransomware Group
kairos Ransomware
Ducasse Comercial Ltda Listed by qilin Ransomware Group
Qilin Ransomware
Sakata Seed America Listed by qilin Ransomware Group
Qilin Ransomware
Campbell Rappold & Yurasits Listed by qilin Ransomware Group
Qilin Ransomware
Anchor Computer Systems Listed by qilin Ransomware Group
Qilin Ransomware
lohmann-tapes.com Listed by incransom Ransomware Group
INC Ransom Ransomware
Stanley Autenrieth Auction Group Listed by worldleaks Ransomware Group
worldleaks Ransomware
A1 Capital Listed by dragonforce Ransomware Group
DragonForce Ransomware
Segue Manufacturing Services Listed by qilin Ransomware Group
Qilin Ransomware
Phoenix Art Museum Listed by rhysida Ransomware Group
rhysida Ransomware
Yelete Group Inc Listed by dragonforce Ransomware Group
DragonForce Ransomware
Check your exposure
Check if you’re exposed →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.