Ransomware
Ransomware attacks encrypt a victim’s systems and steal data, demanding payment to decrypt and to prevent the stolen data from being published.
32589tracked breaches
Groups using this method
LockBit 3415Qilin 2367Akira 1631Clop 1368Play 1326The Gentlemen 1027INC Ransom 995RansomHub 833ALPHV 727DragonForce 668SafePay 603Black Basta 522Medusa 515BianLian 5078Base 448Everest 420Lynx 415NightSpire 369Conti 351Dispossessor 344PYSA 308Hunters 305Rhysida 301KillSec 285
+334 more groups
Sinobi 274Cactus 247RansomHouse 217Coinbase Cartel 213Royal 211Hive 208Stormous 190Fog 189Vice Society 188Devman 183BlackSuit 183Nova 180Babuk2 178World Leaks 175ShinyHunters 172Handala 172FunkSec 170Cloak 166Krybit 164SilentRansomGroup 163Space Bears 157APT73 156BlackByte 147Avaddon 146Meow 144Malas 144Snatch 142Direwolf 141Sarcoma 141Interlock 139Ragnar Locker 128Pear 126NoEscape 124Genesis 122RA World 120Arcus Media 117Anubis 117Payoutsking 117Storm 113Monti 110Toufan 110ElDorado 109Settra 108Deadlock 106Kairos 103Cuba 103Medusalocker 102Threeam 101Chaos 98BrainCipher 91Abyss 91Revil 89Ransomexx 84Warlock 78Lorenz 78Payload 76Cicada3301 75N0n 74Beast 74Karakurt 74Avoslocker 70Ransomed 68Quantum 68Blacklock 64Lv 63Metaencryptor 61Termite 61Orova 60Insomnia 58Flocker 58AuditTeam 56Global Secret Group 55Darkvault 55Gunra 54Losttrust 53Maze 51AiLock 50Tengu 49Trigona 49Leakeddata 48Lamashtu 48Blacknevas 48Nitrogen 48Mallox 48Crypto24 47Knight 47Dark Project 46Aurora 46M3rx 45Midas 44Cmdorganization 43Donutleaks 42Panzer 41Securotrop 41Embargo 41Crpx0 41Blackshrantac 41J 41Majinahanashi 39Emperador 39Dragonransomware 39Darkleakmarket 39Global 38Moneymessage 37CRPxO 37Ciphbit 36Helldown 36Nokoyawa 36Arvinclub 35Spook 35Obscura 33dAn0n 33Booba Project 32Suncrypt 32Marketo 32Blackmatter 32ZaWoo 31Bravox 30Alphalocker 30Frag 30Payloadbin 29Wallstreet 28Fulcrumsec 28L Group 28Onyx 28Titan 27Unsafe 26Kazu 26Werewolves 26Kelvinsecurity 26Netwalker 26Lapsus$ 25Vect 25Kraken 25Underground 25Morpheus 24ShadowByt3$ 23Doppelpaymer 23Radar 22Ryuk 22Daixin 21Xinglocker 21Black X 20Vexy Ransomware 20Hellcat 20Leaktheanalyst 20Vexy 19Booba Team 19Cephalus 19Siegedsec 19Ralord 19Brotherhood 18D4rk4rmy 18Trinity 18Mountlocker 18Eclipse 17Tridentlocker 17ALP-001 17Sabbath 17ExfilSquad 16Datacarry 16Dunghill 16Apos 16Madliberator 16Redransomware 16Mosesstaff 16Doommageddon 15Azroteam 15Cheers 15Nefilim 15VYPR 14Benzona 14Weyhro 14Kawa4096 14Freecivilian 14Sparta 14Barracuda 13Section9 13Argonauts 13Mindware 13Netrunner 123am 12Blackout 12IMNCrew 12Teamxxx 12Imnotavillian 11Blackwater 11Icarus 11Icefire 11Cryp70n1c0d3 11DYSPHOR1A 10Crazyhunter 10Darkrace 10Darkpower 10Darkside 10Umbra 9Byod 9LeakBazaar 9Rook 9Groove 9EndZone 8Gammax 8Iah647 8Iah6477 8Helix 8Xpl0itrs 8Skira 8Radiant 8VanHelsing 8Qiulong 8Mogilevich 8Cryptbb 8Babuk 8RunSomeWares 7Global Cybernetic Collective 7Bert 7Chort 7Malekteam 70mega 7Cyclops 7Karma 7Pay2key 7ULose 6The Crew 6Ms13089 6Cipherforce 6Arkana 6Silent 6Rancoz 6Dataleak 6Redalert 6Yanluowang 6Egregor 6Redact 5Exitium 5Cry0 5Spirals 5Nasirsecurity 5PrinzEugen 50day Syndicate 5Secpo 5Orca 5Atomsilo 5Minteye 5Kryptos 5Bqtlock 5GDLockerSec 5ValenciaLeaks 5Donex 5Raznatovic 5Projectrelic 5Pandora 5Lockdata 5Shiba 4Linkc 4Desolator 4Satanlockv2 4Ransomcortex 4Shaoleaks 4Blacktor 4Falcon 3Ethics 3Orion 3Triple X 3D1R 3Mnt6 3TiMc 3Yurei 3Rebornvc 3Bluebox 3Vanirgroup 3Hellogookie 3Trisec 3Noname 3Vendetta 3Ragnarok 3Blackshadow 3Bonacigroup 3Grief 3Snake 3Coldlock 3Blacklocks 2ImNotAVillain 2Secp0 2Sovcali 2Leaknet 2BlueWhale 2Blackfield 2Kittykatkrew 2Osiris 2Lunalock 2Sensayq 2Cryptnet 2Bitlocker 2Nightsky 2Wastedlocker 2Sekhmet 2Prolock 2Scarlettgroup 1Meowciety403 1Abyss-data 1Securotop 1Kyber 1Sicarii 1Reynolds 1Walocker 1Gunra Ransomware 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
November 20, 2025HIGH
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November 17, 2025CRIT
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Peugeot Motocycles Listed by Payoutsking Ransomware Group
Payoutsking Ransomware
November 20, 2025HIGHK.M. Packaging Listed by Direwolf Ransomware Group
Direwolf Ransomware
November 20, 2025HIGHGuestTek Listed by Tridentlocker Ransomware Group
Tridentlocker Ransomware
November 20, 2025HIGHP****s Listed by Payoutsking Ransomware Group
Payoutsking Ransomware
November 20, 2025HIGHJ****e Listed by Payoutsking Ransomware Group
Payoutsking Ransomware
November 20, 2025HIGHSöllner Listed by Sarcoma Ransomware Group
Sarcoma Ransomware
November 20, 2025HIGHKingsford Group Listed by Direwolf Ransomware Group
Direwolf Ransomware
November 20, 2025HIGHArmis Group Listed by RansomHouse Ransomware Group
RansomHouse Ransomware
November 20, 2025HIGHMITACHI Listed by Direwolf Ransomware Group
Direwolf Ransomware
November 20, 2025HIGHAdvantage 360 Listed by Tridentlocker Ransomware Group
Tridentlocker Ransomware
November 20, 2025HIGHSakol Energy Public Listed by Qilin Ransomware Group
Qilin Ransomware
November 20, 2025HIGHMae Krathing Power Company Listed by Qilin Ransomware Group
Qilin Ransomware
November 19, 2025HIGHPATLITE Listed by Sinobi Ransomware Group
Sinobi Ransomware
November 19, 2025HIGHistitutocomprensivo-cavaglia.edu.it Listed by SafePay Ransomware Group
SafePay Ransomware
November 19, 2025HIGHCardinal Services Listed by Akira Ransomware Group
Akira Ransomware
November 19, 2025HIGHPearl River Valley Electric Power Association Listed by Akira Ransomware Group
Akira Ransomware
November 19, 2025HIGHBioPharma Services Listed by Qilin Ransomware Group
Qilin Ransomware
November 19, 2025HIGHAarco Listed by Akira Ransomware Group
Akira Ransomware
November 19, 2025HIGHViga Eatery Listed by Play Ransomware Group
Play Ransomware
November 19, 2025HIGHB&J Rocket Sales Listed by Sarcoma Ransomware Group
Sarcoma Ransomware
November 19, 2025HIGHChastain & Associates Listed by Akira Ransomware Group
Akira Ransomware
November 19, 2025HIGHACE Forwarding Listed by Obscura Ransomware Group
Obscura Ransomware
November 19, 2025HIGHFSGROUP-Engineering Listed by Anubis Ransomware Group
Anubis Ransomware
November 19, 2025HIGHaceforwarding.com Listed by Threeam Ransomware Group
Threeam Ransomware
November 19, 2025HIGHCroft Listed by Sinobi Ransomware Group
Sinobi Ransomware
November 19, 2025HIGH***.*** Listed by The Gentlemen Ransomware Group
The Gentlemen Ransomware
November 19, 2025HIGHMarine Foods Express LTD Listed by Qilin Ransomware Group
Qilin Ransomware
November 19, 2025HIGHnaffco.com Listed by INC Ransom Ransomware Group
INC Ransom Ransomware
November 19, 2025HIGHmactavishco.ca Listed by SafePay Ransomware Group
SafePay Ransomware
November 19, 2025HIGHdynamichomerepair.com Listed by SafePay Ransomware Group
SafePay Ransomware
November 19, 2025HIGHAmerican Trust Administrators Listed by Akira Ransomware Group
Akira Ransomware
November 19, 2025HIGHThe InterTech Group Listed by Akira Ransomware Group
Akira Ransomware
November 19, 2025HIGHfuture.com.bo Listed by Devman Ransomware Group
Devman Ransomware
November 19, 2025HIGHCHANGEPOND Listed by Sinobi Ransomware Group
Sinobi Ransomware
November 19, 2025HIGHOutback Pharmacies Listed by Beast Ransomware Group
Beast Ransomware
November 19, 2025HIGHMCC Listed by Devman Ransomware Group
Devman Ransomware
November 19, 2025HIGHParamount Health Services & Insurance TPA Pvt. Ltd Listed by Blacknevas Ransomware Group
Blacknevas Ransomware
November 18, 2025HIGHINNOVEX HOLDINGS CO., LTD Listed by Skira Ransomware Group
Skira Ransomware
November 18, 2025HIGHiqs Listed by Tridentlocker Ransomware Group
Tridentlocker Ransomware
November 18, 2025HIGHSmoll & Banning, CPAs Listed by Rhysida Ransomware Group
Rhysida Ransomware
November 18, 2025HIGHQuaLex Manufacturing Listed by Qilin Ransomware Group
Qilin Ransomware
November 18, 2025HIGHKeystone Fabricating Listed by Play Ransomware Group
Play Ransomware
November 18, 2025HIGHCon*******.com Listed by Cloak Ransomware Group
Cloak Ransomware
November 18, 2025HIGHRegional Business Systems Listed by Qilin Ransomware Group
Qilin Ransomware
November 18, 2025HIGH****e-det**.de Listed by Cloak Ransomware Group
Cloak Ransomware
November 18, 2025HIGHsimmonsbb.com Listed by SafePay Ransomware Group
SafePay Ransomware
November 18, 2025HIGHpuertoricowarehousing.com Listed by SafePay Ransomware Group
SafePay Ransomware
November 18, 2025HIGHKatch Kan Listed by Play Ransomware Group
Play Ransomware
November 18, 2025HIGHTurkstra Trusses Listed by Play Ransomware Group
Play Ransomware
November 18, 2025HIGHmmc.de Listed by SafePay Ransomware Group
SafePay Ransomware
November 18, 2025HIGHMaypay Farms Inc Listed by Play Ransomware Group
Play Ransomware
November 18, 2025HIGHKensington Court Listed by Qilin Ransomware Group
Qilin Ransomware
November 18, 2025HIGHzadroinc.com Listed by INC Ransom Ransomware Group
INC Ransom Ransomware
November 18, 2025HIGHSpark Innovation Listed by Qilin Ransomware Group
Qilin Ransomware
November 18, 2025HIGHadesursas.com Listed by SafePay Ransomware Group
SafePay Ransomware
November 18, 2025HIGHaussenwelten.ch Listed by SafePay Ransomware Group
SafePay Ransomware
November 17, 2025HIGHLAMAICA, Egypt Listed by NightSpire Ransomware Group
NightSpire Ransomware
November 17, 2025HIGHKdr Real Estate Services Listed by Qilin Ransomware Group
Qilin Ransomware
November 17, 2025HIGHRadio Sound Listed by Play Ransomware Group
Play Ransomware
November 17, 2025HIGHApplied Energy Systems Listed by Play Ransomware Group
Play Ransomware
November 17, 2025HIGHPetrobras Campos Basin 3D & 4D Seismic Survey Data Listed by Everest Ransomware Group
Everest Ransomware
November 17, 2025HIGHNationwide Legal LLC Listed by Medusa Ransomware Group
Medusa Ransomware
November 17, 2025HIGHGeneral Distributing Listed by Medusa Ransomware Group
Medusa Ransomware
November 17, 2025HIGHAkroStar Technology Co., Ltd. Akrostar Listed by The Gentlemen Ransomware Group
The Gentlemen Ransomware
November 17, 2025HIGHhttps://avenira.com/ Listed by INC Ransom Ransomware Group
INC Ransom Ransomware
November 17, 2025HIGHAir Design Systems Listed by Sinobi Ransomware Group
Sinobi Ransomware
November 17, 2025HIGHA***-****.com Listed by The Gentlemen Ransomware Group
The Gentlemen Ransomware
November 17, 2025HIGH****clinic.com.** Listed by Devman Ransomware Group
Devman Ransomware
November 17, 2025HIGHKlüber Elektroanlagenbau Listed by Payoutsking Ransomware Group
Payoutsking Ransomware
November 17, 2025HIGHPetrobras / SAExploration Listed by Everest Ransomware Group
Everest Ransomware
November 17, 2025HIGHMFE Formwork Technology Listed by Medusa Ransomware Group
Medusa Ransomware
November 17, 2025HIGHdulay.ca Listed by Medusalocker Ransomware Group
Medusalocker Ransomware
November 17, 2025CRITUnder Armour Data Breach (2025)
Everest Ransomware
Lithographix Listed by Payoutsking Ransomware Group
Payoutsking Ransomware
November 17, 2025HIGHKlüber Lubrication Listed by Payoutsking Ransomware Group
Payoutsking 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.