Ransomware
Ransomware attacks encrypt a victim’s systems and steal data, demanding payment to decrypt and to prevent the stolen data from being published.
32499tracked breaches
Groups using this method
LockBit 3415Qilin 2364Akira 1628Clop 1368Play 1322The Gentlemen 1025INC Ransom 994RansomHub 833ALPHV 727DragonForce 667SafePay 602Black Basta 522Medusa 515BianLian 5078Base 448Everest 417Lynx 415NightSpire 363Conti 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 133Ragnar Locker 128Pear 126NoEscape 124Genesis 122RA World 120Anubis 117Arcus Media 117Payoutsking 117Storm 111Monti 110Toufan 110ElDorado 109Settra 107Deadlock 105Kairos 103Cuba 103Medusalocker 102Threeam 101Chaos 98Abyss 91BrainCipher 90Revil 89Ransomexx 84Warlock 78Lorenz 78Payload 76Cicada3301 75Beast 74Karakurt 74Avoslocker 70Ransomed 68Quantum 68Blacklock 64Lv 63Termite 61Metaencryptor 59Insomnia 58Flocker 58AuditTeam 56Orova 56Global Secret Group 55Darkvault 55Gunra 54Losttrust 53Maze 51AiLock 50Tengu 49Trigona 49Leakeddata 48Lamashtu 48Blacknevas 48Nitrogen 48Mallox 48Crypto24 47Knight 47Aurora 45M3rx 45Midas 44Dark Project 43Cmdorganization 43Donutleaks 42Panzer 41Securotrop 41Embargo 41Crpx0 41Blackshrantac 41J 41Emperador 39Dragonransomware 39Darkleakmarket 39Global 38Moneymessage 37CRPxO 37N0n 36Ciphbit 36Helldown 36Nokoyawa 36Arvinclub 35Spook 35Majinahanashi 33Obscura 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 8Iah6477 8Iah647 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 6Exitium 5Cry0 5Spirals 5Nasirsecurity 5PrinzEugen 50day Syndicate 5Secpo 5Orca 5Atomsilo 5Minteye 5Kryptos 5Bqtlock 5GDLockerSec 5ValenciaLeaks 5Donex 5Raznatovic 5Projectrelic 5Pandora 5Lockdata 5Shiba 4Redact 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
February 5, 2026HIGH
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InfoMontreal Listed by Sinobi Ransomware Group
Sinobi Ransomware
February 5, 2026HIGHHeavy Motions Inc Listed by DragonForce Ransomware Group
DragonForce Ransomware
February 5, 2026HIGHConpet S.A. (COTE.RO) Listed by Qilin Ransomware Group
Qilin Ransomware
February 5, 2026HIGHAOT Japan Listed by INC Ransom Ransomware Group
INC Ransom Ransomware
February 5, 2026HIGHYulkok Ltd Listed by Beast Ransomware Group
Beast Ransomware
February 5, 2026HIGHFarsound Aviation Listed by Akira Ransomware Group
Akira Ransomware
February 5, 2026HIGHPerpetuuiti Listed by DragonForce Ransomware Group
DragonForce Ransomware
February 5, 2026HIGHReilly Foam Corp Listed by Sinobi Ransomware Group
Sinobi Ransomware
February 5, 2026HIGHExco Listed by Sinobi Ransomware Group
Sinobi Ransomware
February 5, 2026HIGHWayco Inc Listed by DragonForce Ransomware Group
DragonForce Ransomware
February 5, 2026HIGHPlatinum Drywall Inc Listed by DragonForce Ransomware Group
DragonForce Ransomware
February 5, 2026HIGHLumioDental Listed by Nitrogen Ransomware Group
Nitrogen Ransomware
February 4, 2026HIGHmegasilver.com.tw Listed by Tengu Ransomware Group
Tengu Ransomware
February 4, 2026HIGHRC Collecting Listed by Qilin Ransomware Group
Qilin Ransomware
February 4, 2026HIGHMB Distribution Listed by Qilin Ransomware Group
Qilin Ransomware
February 4, 2026HIGHwww.trisa.ch Listed by Lynx Ransomware Group
Lynx Ransomware
February 4, 2026HIGHefulfillment Service Listed by Akira Ransomware Group
Akira Ransomware
February 4, 2026HIGHChainPower Technology Listed by Qilin Ransomware Group
Qilin Ransomware
February 4, 2026HIGHChèvre & Rutsch & Herren Notariatsbüro Listed by Qilin Ransomware Group
Qilin Ransomware
February 4, 2026HIGHKarl Geuther Listed by Akira Ransomware Group
Akira Ransomware
February 4, 2026HIGHKopas Cosmetics Listed by Qilin Ransomware Group
Qilin Ransomware
February 4, 2026HIGHISTS Listed by Play Ransomware Group
Play Ransomware
February 4, 2026HIGHRoyal Wine Corp Listed by Akira Ransomware Group
Akira Ransomware
February 4, 2026HIGHRichey Tax Solutions Listed by Akira Ransomware Group
Akira Ransomware
February 4, 2026HIGHLakeside Union School District Listed by Rhysida Ransomware Group
Rhysida Ransomware
February 4, 2026HIGHDe Gruyter Brill Listed by Play Ransomware Group
Play Ransomware
February 4, 2026HIGHJOSE COMBALIA SA Listed by Qilin Ransomware Group
Qilin Ransomware
February 4, 2026HIGH[Redacted] Ticket #1989 Listed by Anubis Ransomware Group
Anubis Ransomware
February 4, 2026HIGHD'Onofrio General Contractors Listed by Akira Ransomware Group
Akira Ransomware
February 4, 2026HIGHRENAFAN Listed by Qilin Ransomware Group
Qilin Ransomware
February 4, 2026HIGHCrystal Coast Pain Management Listed by Devman Ransomware Group
Devman Ransomware
February 4, 2026HIGHbrooklyn group Listed by KillSec Ransomware Group
KillSec Ransomware
February 3, 2026HIGHTravelmarket Listed by Akira Ransomware Group
Akira Ransomware
February 3, 2026HIGH****ne*i***pe.de Listed by Cloak Ransomware Group
Cloak Ransomware
February 3, 2026HIGHLaw Offices of Thomas J Skinner, IV Listed by Anubis Ransomware Group
Anubis Ransomware
February 3, 2026HIGHHEMIC - Hawaii Employers' Mutual Insurance Co Listed by SilentRansomGroup Ransomware Group
SilentRansomGroup Ransomware
February 3, 2026HIGHpeterboroughpublichealth.ca Listed by Lynx Ransomware Group
Lynx Ransomware
February 3, 2026HIGHWestern New York Energy Listed by INC Ransom Ransomware Group
INC Ransom Ransomware
February 3, 2026HIGHRosenblum Schwartz &Fry Listed by Akira Ransomware Group
Akira Ransomware
February 3, 2026HIGHMedasa Listed by Qilin Ransomware Group
Qilin Ransomware
February 3, 2026HIGHH-Behbehani Brothers WLL Listed by INC Ransom Ransomware Group
INC Ransom Ransomware
February 3, 2026HIGHPTI Listed by Akira Ransomware Group
Akira Ransomware
February 3, 2026HIGHJingchang Enterprise Co., Ltd Listed by Qilin Ransomware Group
Qilin Ransomware
February 3, 2026HIGHBlystone & Bailey Listed by INC Ransom Ransomware Group
INC Ransom Ransomware
February 3, 2026HIGHForella Group Listed by Akira Ransomware Group
Akira Ransomware
February 3, 2026HIGHDrake Precision Dental Laboratory Listed by Akira Ransomware Group
Akira Ransomware
February 2, 2026HIGHMedinah School District 11 Listed by Qilin Ransomware Group
Qilin Ransomware
February 2, 2026HIGHMuebles Dico Listed by Qilin Ransomware Group
Qilin Ransomware
February 2, 2026HIGHElabs Listed by Rhysida Ransomware Group
Rhysida Ransomware
February 2, 2026HIGHKilograph Listed by Akira Ransomware Group
Akira Ransomware
February 2, 2026HIGHINGUS Listed by Qilin Ransomware Group
Qilin Ransomware
February 2, 2026HIGHSprokkit Listed by Qilin Ransomware Group
Qilin Ransomware
February 2, 2026HIGHErickson Thorpe & Swainston Listed by DragonForce Ransomware Group
DragonForce Ransomware
February 2, 2026HIGHWorkers Health & Safety Centre Listed by Qilin Ransomware Group
Qilin Ransomware
February 2, 2026HIGHRange Cooperatives Listed by Qilin Ransomware Group
Qilin Ransomware
February 2, 2026HIGHThe Hechtman Group Listed by Qilin Ransomware Group
Qilin Ransomware
February 2, 2026HIGHExterior Worlds Listed by Qilin Ransomware Group
Qilin Ransomware
February 2, 2026HIGHJcm Agricola Listed by Qilin Ransomware Group
Qilin Ransomware
February 2, 2026HIGHIron Mountain Listed by Everest Ransomware Group
Everest Ransomware
February 2, 2026HIGHStephenson Ziegenhorn & Bernard Listed by Qilin Ransomware Group
Qilin Ransomware
February 2, 2026HIGHChokChey Finance Listed by INC Ransom Ransomware Group
INC Ransom Ransomware
February 2, 2026HIGHwww.pucobre.cl Listed by INC Ransom Ransomware Group
INC Ransom Ransomware
February 2, 2026HIGHWieson Technologies Listed by The Gentlemen Ransomware Group
The Gentlemen Ransomware
February 2, 2026HIGHZurflüh-Feller Listed by Akira Ransomware Group
Akira Ransomware
February 2, 2026HIGHKOUEI Listed by Qilin Ransomware Group
Qilin Ransomware
February 2, 2026HIGH***** Listed by Genesis Ransomware Group
Genesis Ransomware
February 2, 2026HIGHPolycom Listed by Everest Ransomware Group
Everest Ransomware
February 2, 2026HIGHFamily Health Center Listed by Termite Ransomware Group
Termite Ransomware
February 1, 2026HIGHShinwa Co Ltd Listed by Everest Ransomware Group
Everest Ransomware
February 1, 2026HIGHStellium Listed by Everest Ransomware Group
Everest Ransomware
February 1, 2026HIGHHosowaka Micron Group Listed by Everest Ransomware Group
Everest Ransomware
February 1, 2026HIGHSoCal ROC Listed by Qilin Ransomware Group
Qilin Ransomware
February 1, 2026HIGHAcu Trans Solutions LLC Listed by Everest Ransomware Group
Everest Ransomware
February 1, 2026HIGHSIGMA Processing Group Listed by Everest Ransomware Group
Everest Ransomware
February 1, 2026HIGHOdyssey Academy Listed by Interlock Ransomware Group
Interlock Ransomware
February 1, 2026HIGHFoamtec International Listed by INC Ransom Ransomware Group
INC Ransom Ransomware
January 31, 2026HIGHall Data Listed by Tengu Ransomware Group
Tengu Ransomware
January 31, 2026HIGHMakimura Co., Ltd. Listed by NightSpire Ransomware Group
NightSpire Ransomware
January 31, 2026HIGHHandsome Manufacturing Listed by The Gentlemen Ransomware Group
The Gentlemen Ransomware
January 31, 2026HIGHHawk Law Group Listed by INC Ransom Ransomware Group
INC Ransom Ransomware
January 31, 2026HIGHNeuviz Listed by Coinbase Cartel Ransomware Group
Coinbase Cartel Ransomware
January 31, 2026HIGHPellenc Listed by Coinbase Cartel Ransomware Group
Coinbase Cartel Ransomware
January 31, 2026HIGHpellenc.com Listed by ALP-001 Ransomware Group
ALP-001 Ransomware
January 31, 2026HIGHTransaction Packing Inc Listed by RansomHouse Ransomware Group
RansomHousePlay Ransomware
January 31, 2026HIGHDolby Laboratories Listed by Coinbase Cartel Ransomware Group
Coinbase Cartel Ransomware
January 31, 2026HIGHpacepacific.com Listed by INC Ransom Ransomware Group
INC Ransom Ransomware
January 31, 2026HIGH**ci**n* *us*i** LLC Listed by NightSpire Ransomware Group
NightSpire Ransomware
January 31, 2026HIGHNobel Hygiene Pvt Listed by The Gentlemen Ransomware Group
The Gentlemen Ransomware
January 31, 2026HIGHCigamSoftware Listed by Coinbase Cartel Ransomware Group
Coinbase Cartel Ransomware
January 30, 2026HIGHRich Sport Public Listed by Qilin Ransomware Group
Qilin Ransomware
January 30, 2026HIGHLusamerica Foods Listed by Play Ransomware Group
Play Ransomware
January 30, 2026HIGHTrace Listed by The Gentlemen Ransomware Group
The GentlemenQilin Ransomware
January 30, 2026HIGHwoodwardoralsurgery.com Listed by Devman Ransomware Group
Devman Ransomware
January 30, 2026HIGHcasamedica.com.gt Listed by Benzona Ransomware Group
Benzona Ransomware
January 30, 2026HIGHshorelinenyc.com Listed by Lynx Ransomware Group
Lynx Ransomware
January 30, 2026HIGHLittlefield Companies Listed by Qilin Ransomware Group
Qilin Ransomware
January 30, 2026HIGHRAL Companies Listed by Play Ransomware Group
Play Ransomware
January 30, 2026HIGHLa Rioja Alta Listed by Lynx Ransomware Group
Lynx Ransomware
January 30, 2026HIGHFulcrum Construction Listed by Akira Ransomware Group
Akira Ransomware
January 30, 2026HIGHBryant Consultants Listed by Akira Ransomware Group
Akira Ransomware
Check your exposure
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