Ransomware
Ransomware attacks encrypt a victim’s systems and steal data, demanding payment to decrypt and to prevent the stolen data from being published.
30838tracked breaches
Groups using this method
LockBit 3347Qilin 2209Akira 1556clop 1343Play 1302INC Ransom 952The Gentlemen 920ransomhub 841alphv 727DragonForce 649SafePay 553blackbasta 522medusa 515bianlian 5078base 448lynx 416everest 399conti 351lockbit5 350dispossessor 344nightspire 323pysa 308hunters 305killsec 284
+323 more groups
rhysida 278sinobi 274cactus 247royal 211hive 208ransomhouse 206coinbasecartel 192stormous 190fog 189vicesociety 188devman 183blacksuit 183Nova 180babuk2 178worldleaks 175handala 172funksec 171cloak 166apt73 158ShinyHunters 154spacebears 152blackbyte 147avaddon 146meow 144malas 144snatch 142sarcoma 141The Gentlemen 133ragnarlocker 128SilentRansomGroup 127noescape 124interlock 121raworld 120krybit 119toufan 117pear 115direwolf 115ElDorado 112genesis 111monti 110anubis 108payoutsking 108arcusmedia 106cuba 103Deadlock 97kairos 95threeam 90abyss 90revil 89ransomexx 84medusalocker 83chaos 79warlock 78lorenz 78cicada3301 75payload 74karakurt 74beast 71avoslocker 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 40metaencryptor 39securotrop 39dragonransomware 39darkleakmarket 39m3rx 37CRPxO 37ciphbit 36helldown 36nokoyawa 36arvinclub 35spook 35Storm 34moneymessage 34lamashtu 34obscura 33dAn0n 33global 32suncrypt 32marketo 32blackmatter 32aurora 31alphalocker 30frag 30Coinbase Cartel 29payloadbin 29L Group 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 16Panzer 15azroteam 15cheers 15nefilim 15Booba Project 14blackwater 14benzona 14weyhro 14kawa4096 14freecivilian 14sparta 14Section9 13argonauts 13mindware 13blackout 12ShadowByt3$ 12IMNCrew 12teamxxx 12kazu 11Icarus 11icefire 11cryp70n1c0d3 11crazyhunter 10darkrace 10darkpower 10darkside 10Black X 9LeakBazaar 9rook 9groove 9Helix 8xpl0itrs 8skira 8radiant 8VanHelsing 8qiulong 8mogilevich 8cryptbb 8babuk 8Barracuda 7Emperador 7Wallstreet 7Doommageddon 7bert 7chort 7malekteam 70mega 7cyclops 7karma 7pay2key 7The Crew 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 5Booba Team 4exitium 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 3Arcus Media 2nasirsecurity 2Eclipse 2Sovcali 2Leaknet 23am 2BlueWhale 2cry0 2Blackfield 2Redact 2kittykatkrew 2osiris 2lunalock 2sensayq 2cryptnet 2bitlocker 2nightsky 2wastedlocker 2sekhmet 2prolock 2Cyberleek 1Audit 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
May 1, 2025HIGH
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www.newseason.com Listed by qilin Ransomware Group
Qilin Ransomware
Jamjoom Pharma Listed by everest Ransomware Group
everest Ransomware
WDEF-TV Listed by lynx Ransomware Group
lynx Ransomware
aldersonlaw.com Listed by qilin Ransomware Group
Qilin Ransomware
rtblegal.com.au Listed by safepay Ransomware Group
SafePay Ransomware
mcsl.de Listed by safepay Ransomware Group
SafePay Ransomware
Arch-Con Corporation Listed by payoutsking Ransomware Group
payoutskingwarlock Ransomware
Instacart Listed by shinyhunters Ransomware Group
ShinyHunters Ransomware
Southern Fidelity Listed by play Ransomware Group
Play Ransomware
Chinese Healthcare Organisation Listed by devman Ransomware Group
devman Ransomware
dovesit.co.za Listed by devman Ransomware Group
devman Ransomware
South African IT firm Listed by devman Ransomware Group
devman Ransomware
South African Hr company Listed by devman Ransomware Group
devman Ransomware
Singapour Factory Listed by devman Ransomware Group
devman Ransomware
Dedicated Web Consultants, Inc Listed by skira Ransomware Group
skira Ransomware
universityacademy.org Listed by safepay Ransomware Group
SafePay Ransomware
Wizz Air Listed by stormous Ransomware Group
stormous Ransomware
Digestive Specialists Listed by hunters Ransomware Group
hunters Ransomware
rusindustries.com Listed by safepay Ransomware Group
SafePay Ransomware
nipponindiaim Listed by warlock Ransomware Group
warlock Ransomware
Southwood Financial,SWF FUNDING LLC, EduCap Inc. Listed by akira Ransomware Group
Akira Ransomware
hennertanklines.com Listed by safepay Ransomware Group
SafePay Ransomware
ozarkah2o.com Listed by safepay Ransomware Group
SafePay Ransomware
www.cmic-cmo.com Listed by qilin Ransomware Group
Qilin Ransomware
GARDNER ORTHOPEDICS Listed by incransom Ransomware Group
INC Ransom Ransomware
Matrix New World Engineering Listed by qilin Ransomware Group
Qilin Ransomware
mossyoak.com Listed by qilin Ransomware Group
Qilin Ransomware
The Saint James Hospital Group Listed by incransom Ransomware Group
INC Ransom Ransomware
nuovadfl.it Listed by qilin Ransomware Group
Qilin Ransomware
SIMCO Electronics Listed by bert Ransomware Group
bert Ransomware
Future Association for Microfinance Listed by nightspire Ransomware Group
nightspire Ransomware
Janco Steel Listed by interlock Ransomware Group
interlock Ransomware
Kingsmen Creatives Ltd. Listed by embargo Ransomware Group
embargo Ransomware
Kalamazoo Public School District Listed by interlock Ransomware Group
interlock Ransomware
FCC Listed by hunters Ransomware Group
hunters Ransomware
dlcid.com Listed by qilin Ransomware Group
Qilin Ransomware
Telco Intercontinental Listed by hunters Ransomware Group
hunters Ransomware
Coop UQAM Listed by rhysida Ransomware Group
rhysida Ransomware
cwcglobal.com Listed by qilin Ransomware Group
Qilin Ransomware
ngca.net Listed by safepay Ransomware Group
SafePay Ransomware
labbeemint.com Listed by safepay Ransomware Group
SafePay Ransomware
BelkorpAg.com Listed by teamxxx Ransomware Group
teamxxx Ransomware
Campbell Sand & Gravel Listed by beast Ransomware Group
beast Ransomware
LGM Listed by termite Ransomware Group
termite Ransomware
SoloVue Listed by qilin Ransomware Group
Qilin Ransomware
SJERP Listed by nova Ransomware Group
Nova Ransomware
Downtown Travel Listed by play Ransomware Group
Play Ransomware
RC Manubhai Listed by qilin Ransomware Group
Qilin Ransomware
David Mills CPA, LLC Listed by lynx Ransomware Group
lynx Ransomware
Gateway Community Listed by payoutsking Ransomware Group
payoutsking Ransomware
Minnesota Lawyers Mutual Insurance Listed by hunters Ransomware Group
hunters Ransomware
Megachem Singapore Listed by qilin Ransomware Group
Qilin Ransomware
L3Harris Technologies Listed by worldleaks Ransomware Group
worldleaks Ransomware
Nationwidecare.org Listed by teamxxx Ransomware Group
teamxxx Ransomware
ationwidecare.org Listed by teamxxx Ransomware Group
teamxxx Ransomware
Kramer Green Zuckerman Greene and Buchsbaum Listed by akira Ransomware Group
Akira Ransomware
Hpital Glengarry Memorial Hospital (clglen.local) Listed by incransom Ransomware Group
INC Ransom Ransomware
pdcm.com Listed by lockbit5 Ransomware Group
lockbit5LockBit Ransomware
Rand Technology Listed by play Ransomware Group
Play Ransomware
KMMP Listed by warlock Ransomware Group
warlock Ransomware
Bentley Industries Listed by interlock Ransomware Group
interlock Ransomware
LaBella Associates Listed by rhysida Ransomware Group
rhysida Ransomware
Gordon Rees Scully Mansukhani LLP Listed by SilentRansomGroup Ransomware Group
SilentRansomGroup Ransomware
www.southlandscs.com Listed by qilin Ransomware Group
Qilin Ransomware
awo-giessen.org Listed by safepay Ransomware Group
SafePay Ransomware
Kittery Police Department Listed by incransom Ransomware Group
INC Ransom Ransomware
Trybus Listed by play Ransomware Group
Play Ransomware
csspv Listed by nightspire Ransomware Group
nightspire Ransomware
Bioprofarma Bagó S.A Listed by gunra Ransomware Group
gunra Ransomware
DIALLOG Listed by nova Ransomware Group
Novaralord Ransomware
Crawford Door Sales Listed by play Ransomware Group
Play Ransomware
The Seydel Companies Listed by play Ransomware Group
Play Ransomware
Jordan Kuwait Bank Listed by everest Ransomware Group
everest Ransomware
Technical Die-Casting Listed by play Ransomware Group
Play Ransomware
MDB Listed by rhysida Ransomware Group
rhysida Ransomware
ratnasagar.com Listed by J Ransomware Group
J Ransomware
Breen Construction Services Listed by play Ransomware Group
Play Ransomware
Seneca Gaming & Entertainment Listed by nitrogen Ransomware Group
nitrogen Ransomware
KLINGER Italy Listed by gunra Ransomware Group
gunra Ransomware
Marine Technical Surveyors Listed by play Ransomware Group
Play Ransomware
EU victim Listed by devman Ransomware Group
devman Ransomware
Kenworth Del Sur Listed by hunters Ransomware Group
hunters Ransomware
M'AR De AR Hotels Listed by nitrogen Ransomware Group
nitrogen Ransomware
www.nexus.edu.my Listed by qilin Ransomware Group
Qilin Ransomware
wnyenergy.com Listed by safepay Ransomware Group
SafePay Ransomware
Santa Cruz Properties Listed by akira Ransomware Group
Akira Ransomware
J. SCHNEEBERGER Maschinen AG Listed by akira Ransomware Group
Akira Ransomware
DYNAMIS Insurance Listed by akira Ransomware Group
Akira Ransomware
Sisnet, Costa Rica Listed by nightspire Ransomware Group
nightspire Ransomware
w8textil Listed by nightspire Ransomware Group
nightspire Ransomware
ferretornillos.com Listed by J Ransomware Group
J Ransomware
bouygues-es.fr Listed by J Ransomware Group
J Ransomware
oxparkrec.org Listed by incransom Ransomware Group
INC Ransom Ransomware
Bin Faqeeh Real Estate Listed by direwolf Ransomware Group
direwolf Ransomware
impactcanada.com Listed by lynx Ransomware Group
lynx Ransomware
Advanced Simulation Technology inc. (ASTi) Listed by silent Ransomware Group
silent Ransomware
mdgny.com Listed by qilin Ransomware Group
Qilin Ransomware
Kasb Bank - K-Trade Listed by hunters Ransomware Group
hunters Ransomware
Cohn Lifland Pearlman Herrmann and Knopf Listed by akira Ransomware Group
Akira Ransomware
Webcor Listed by play Ransomware Group
Play 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.