Ransomware
Ransomware attacks encrypt a victim’s systems and steal data, demanding payment to decrypt and to prevent the stolen data from being published.
30765tracked breaches
Groups using this method
LockBit 3345Qilin 2199Akira 1555clop 1343Play 1302INC Ransom 952The Gentlemen 914ransomhub 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 39m3rx 37CRPxO 37ciphbit 36helldown 36nokoyawa 36arvinclub 35spook 35moneymessage 34lamashtu 34obscura 33dAn0n 33global 32suncrypt 32marketo 32blackmatter 32Aurora 31metaencryptor 31alphalocker 30frag 30payloadbin 29Coinbase Cartel 28Dark Project 28onyx 28L Group 27Majinahanashi 27bravox 26underground 26werewolves 26kelvinsecurity 26netwalker 26Titan 25Storm 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 12Icarus 11icefire 11cryp70n1c0d3 11crazyhunter 10darkrace 10darkpower 10darkside 10LeakBazaar 9kazu 9rook 9groove 9Helix 8Xpl0itrs 8Black X 8skira 8radiant 8VanHelsing 8qiulong 8mogilevich 8cryptbb 8babuk 8Wallstreet 7Doommageddon 7bert 7chort 7malekteam 70mega 7cyclops 7karma 7pay2key 7Emperador 6DYSPHOR1A 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 5Barracuda 4exitium 4linkc 4desolator 4satanlockv2 4ransomcortex 4shaoleaks 4blacktor 4iah6477 3Iah647 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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Philip Lee Listed by thegentlemen Ransomware Group
The Gentlemen Ransomware
Bmtp Listed by thegentlemen Ransomware Group
The GentlemenQilin Ransomware
Cosmo Group Listed by thegentlemen Ransomware Group
The Gentlemen Ransomware
Alert 360 Opco Inc. (alert360.com) Listed by shinyhunters Ransomware Group
ShinyHunters Ransomware
Friktimporten Stockholm Listed by thegentlemen Ransomware Group
The Gentlemen Ransomware
The Canada Life Assurance Company (canadalife.com) Listed by shinyhunters Ransomware Group
ShinyHunters Ransomware
Jean Cultural Listed by thegentlemen Ransomware Group
The Gentlemen Ransomware
The Marton Agency Listed by thegentlemen Ransomware Group
The Gentlemen Ransomware
Suma Sklep Listed by thegentlemen Ransomware Group
The Gentlemen Ransomware
SYSTHERM INFO Listed by thegentlemen Ransomware Group
The Gentlemen Ransomware
Henley Listed by qilin Ransomware Group
Qilin Ransomware
Disk Precision Listed by thegentlemen Ransomware Group
The GentlemenLeakBazaar Ransomware
Marchesi di Barolo Listed by thegentlemen Ransomware Group
The Gentlemen Ransomware
El Ordeno Listed by thegentlemen Ransomware Group
The Gentlemen Ransomware
The Great Cookie Listed by qilin Ransomware Group
Qilin Ransomware
Aman Resorts (aman.com) Listed by shinyhunters Ransomware Group
ShinyHunters Ransomware
Casa Andina Listed by thegentlemen Ransomware Group
The Gentlemen Ransomware
Nanometrics Listed by qilin Ransomware Group
Qilin Ransomware
CH Express Listed by thegentlemen Ransomware Group
The Gentlemen Ransomware
Jati Tinggi Listed by thegentlemen Ransomware Group
The Gentlemen Ransomware
Carnival Corporation & plc (carnivalcorp.com) Listed by shinyhunters Ransomware Group
ShinyHunters Ransomware
Greenpharma Listed by thegentlemen Ransomware Group
The Gentlemen Ransomware
Anderlues Listed by thegentlemen Ransomware Group
The Gentlemen Ransomware
IC Partners Listed by thegentlemen Ransomware Group
The Gentlemen Ransomware
Sgt Listed by thegentlemen Ransomware Group
The Gentlemen Ransomware
McCuaig and associates Engineering Listed by coinbasecartel Ransomware Group
coinbasecartel Ransomware
Altpro Listed by coinbasecartel Ransomware Group
coinbasecartel Ransomware
Evict them for me Listed by coinbasecartel Ransomware Group
coinbasecartel Ransomware
Securitevolfeu Listed by coinbasecartel Ransomware Group
coinbasecartel Ransomware
ASTM Group Listed by coinbasecartel Ransomware Group
coinbasecartel Ransomware
HS Technology Group Listed by qilin Ransomware Group
Qilin Ransomware
S***s*a A**ul***e C***s Listed by nightspire Ransomware Group
nightspire Ransomware
Law Offices of JamesC Shields Listed by akira Ransomware Group
Akira Ransomware
alupco.com Listed by incransom Ransomware Group
INC Ransom Ransomware
cheeky.com.ar Listed by safepay Ransomware Group
SafePay Ransomware
putzbaer.berlin Listed by krybit Ransomware Group
krybit Ransomware
bgcsnv.org Listed by incransom Ransomware Group
INC Ransom Ransomware
R Roese Contracting Listed by akira Ransomware Group
Akira Ransomware
Millennium Dental Technologies Listed by termite Ransomware Group
termite Ransomware
abfall-kreis-kassel.de Listed by safepay Ransomware Group
SafePay Ransomware
rhode-hv.de Listed by krybit Ransomware Group
krybit Ransomware
treelawoffice.com Listed by incransom Ransomware Group
INC Ransom Ransomware
thruwayplumbingservice.com Listed by safepay Ransomware Group
SafePay Ransomware
st-bernards.bham.sch.uk Listed by safepay Ransomware Group
SafePay Ransomware
HBX Group Listed by qilin Ransomware Group
Qilin Ransomware
SOGO Auction Listed by ransomexx Ransomware Group
ransomexx Ransomware
Strata Republic Listed by kairos Ransomware Group
kairos Ransomware
GoTip Listed by ransomexx Ransomware Group
ransomexx Ransomware
favellefavco.com Listed by safepay Ransomware Group
SafePay Ransomware
Winnitex (Americas) Limited Listed by ransomhouse Ransomware Group
ransomhouse Ransomware
Mag. Fünder Hausverwaltungs GmbH Listed by incransom Ransomware Group
INC Ransom Ransomware
bbalawgroup.com Listed by safepay Ransomware Group
SafePay Ransomware
genealogysa.org.au Listed by safepay Ransomware Group
SafePay Ransomware
lynxprecast.co.uk Listed by safepay Ransomware Group
SafePay Ransomware
Fagen Friedman & Fulfrost LLP Listed by SilentRansomGroup Ransomware Group
SilentRansomGroup Ransomware
Pharmathek Listed by akira Ransomware Group
Akira Ransomware
medicalnetworks CJ GmbH & Co. KG Listed by dragonforce Ransomware Group
DragonForce Ransomware
Qatar Biomedical Research Institute (QBRI) Listed by crypto24 Ransomware Group
crypto24 Ransomware
Franziskusschule Wilhelmshaven Listed by payload Ransomware Group
payload Ransomware
Empower Group Listed by dragonforce Ransomware Group
DragonForce Ransomware
TFE Group Listed by payload Ransomware Group
payload Ransomware
Sunlight Express Airways Listed by payload Ransomware Group
payload Ransomware
Marino Food Products Pvt Listed by payload Ransomware Group
payload Ransomware
Biotehnos Listed by lamashtu Ransomware Group
lamashtu Ransomware
orientalweavers.com Listed by payload Ransomware Group
payload Ransomware
Wayne Brothers Construction Listed by coinbasecartel Ransomware Group
coinbasecartel Ransomware
Questivity Listed by coinbasecartel Ransomware Group
coinbasecartel Ransomware
INDESMALLA Listed by akira Ransomware Group
Akira Ransomware
Zara Data Breach (2026)
Ransomware
Millenium Packaging Listed by coinbasecartel Ransomware Group
coinbasecartel Ransomware
CIR Realty Listed by akira Ransomware Group
Akira Ransomware
Rogiken / institute of Science Tokyo Listed by coinbasecartel Ransomware Group
coinbasecartel Ransomware
Astreya Listed by coinbasecartel Ransomware Group
coinbasecartel Ransomware
Cognizant Listed by coinbasecartel Ransomware Group
coinbasecartel Ransomware
McCOR Listed by dragonforce Ransomware Group
DragonForce Ransomware
Curtis Design Group Listed by dragonforce Ransomware Group
DragonForce Ransomware
FriendlyCare Pharmacy Listed by kairos Ransomware Group
kairos Ransomware
guesty, LITELLM/TRIVY CAMPAIGN (TEAMPCP) Listed by vect Ransomware Group
vect Ransomware
Fletcher Chrysler Products Listed by akira Ransomware Group
Akira Ransomware
Kemper Data Breach (2026)
ShinyHunters Ransomware
Kemenpppa Listed by coinbasecartel Ransomware Group
coinbasecartel Ransomware
Harris Beach Murtha Listed by SilentRansomGroup Ransomware Group
SilentRansomGroup Ransomware
Uniwersytet Warszawski Listed by interlock Ransomware Group
interlock Ransomware
The Epoch Times Listed by coinbasecartel Ransomware Group
coinbasecartel Ransomware
UOM University Listed by coinbasecartel Ransomware Group
coinbasecartel Ransomware
bela - pharm Listed by dragonforce Ransomware Group
DragonForce Ransomware
Vluznet Listed by coinbasecartel Ransomware Group
coinbasecartel Ransomware
GL Steel Listed by coinbasecartel Ransomware Group
coinbasecartel Ransomware
Limkon Listed by qilin Ransomware Group
Qilin Ransomware
Superintendency of territorial planning Listed by coinbasecartel Ransomware Group
coinbasecartel Ransomware
La Maison Bleue France Listed by coinbasecartel Ransomware Group
coinbasecartel Ransomware
Sampol Listed by coinbasecartel Ransomware Group
coinbasecartel Ransomware
Gruppo ICM SPA Listed by qilin Ransomware Group
Qilin Ransomware
Clearwater Marine Aquarium Listed by qilin Ransomware Group
Qilin Ransomware
Truckload Carriers Association Listed by akira Ransomware Group
Akira Ransomware
VOLTERRIES Listed by lamashtu Ransomware Group
lamashtu Ransomware
vitropor.pt Listed by lockbit5 Ransomware Group
lockbit5LockBit Ransomware
Ultimate Metals Listed by spacebears Ransomware Group
spacebears Ransomware
Intra Listed by thegentlemen Ransomware Group
The Gentlemen Ransomware
aplast.ro Listed by lockbit5 Ransomware Group
lockbit5LockBit 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.