Ransomware
Ransomware attacks encrypt a victim’s systems and steal data, demanding payment to decrypt and to prevent the stolen data from being published.
32484tracked breaches
Groups using this method
LockBit 3415Qilin 2364Akira 1628Clop 1368Play 1322The Gentlemen 1025INC Ransom 993RansomHub 833ALPHV 727DragonForce 667SafePay 602Black Basta 522Medusa 515BianLian 5078Base 448Everest 417Lynx 415NightSpire 363Conti 351Dispossessor 344PYSA 308Hunters 305Rhysida 300KillSec 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 120Arcus Media 117Anubis 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 41Dragonransomware 39Darkleakmarket 39Emperador 38Global 38Moneymessage 37CRPxO 37Ciphbit 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 25N0n 24Morpheus 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 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
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Cytek Biosciences Listed by Cmdorganization Ransomware Group
CmdorganizationRhysida Ransomware
November 1, 2025HIGH****.com.au Listed by J Ransomware Group
J Ransomware
November 1, 2025HIGHmetro.local Listed by Warlock Ransomware Group
Warlock Ransomware
November 1, 2025HIGHfabrity.local Listed by Warlock Ransomware Group
Warlock Ransomware
November 1, 2025HIGHNew Toyo International Holdings Ltd Listed by Obscura Ransomware Group
Obscura Ransomware
November 1, 2025HIGHThe Saturday Files Listed by Handala Ransomware Group
Handala Ransomware
November 1, 2025HIGHmytune.me Listed by Warlock Ransomware Group
Warlock Ransomware
November 1, 2025HIGHmiltech.local Listed by Warlock Ransomware Group
Warlock Ransomware
November 1, 2025HIGHcybervector.co.uk Listed by Warlock Ransomware Group
Warlock Ransomware
November 1, 2025HIGHbengineered.com.au Listed by Warlock Ransomware Group
Warlock Ransomware
November 1, 2025HIGHgoldenline.com Listed by Warlock Ransomware Group
Warlock Ransomware
November 1, 2025HIGHenergogroup.net Listed by Warlock Ransomware Group
Warlock Ransomware
November 1, 2025HIGHRingmor Listed by Beast Ransomware Group
Beast Ransomware
November 1, 2025HIGHo*c*u.o** Listed by Devman Ransomware Group
Devman Ransomware
October 31, 2025HIGHIoxo & Stream Computers Listed by Play Ransomware Group
Play Ransomware
October 31, 2025HIGHTMF Logistics Listed by INC Ransom Ransomware Group
INC Ransom Ransomware
October 31, 2025HIGHaa-llp.com (aa.law) Listed by INC Ransom Ransomware Group
INC Ransom Ransomware
October 31, 2025HIGHANSELL.COM Listed by Clop Ransomware Group
Clop Ransomware
October 31, 2025HIGHMASTEC.COM Listed by Clop Ransomware Group
Clop Ransomware
October 31, 2025HIGHErnest Käslin Listed by World Leaks Ransomware Group
World Leaks Ransomware
October 31, 2025HIGHVZW Avalon Listed by INC Ransom Ransomware Group
INC Ransom Ransomware
October 31, 2025HIGHGun Accessory Supply Listed by Qilin Ransomware Group
Qilin Ransomware
October 31, 2025HIGHwww.verdugohillsdental.com Listed by Alphalocker Ransomware Group
Alphalocker Ransomware
October 31, 2025HIGHCarlyle Senior Care of Florence Listed by Insomnia Ransomware Group
Insomnia Ransomware
October 31, 2025HIGHFouad Alghanim & Sons Group of Companies Holding W.L.L. Listed by Radar Ransomware Group
Radar Ransomware
October 31, 2025HIGHTENAX Law Group PC Listed by Blackshrantac Ransomware Group
Blackshrantac Ransomware
October 31, 2025HIGHKwik Mix Materials Listed by Play Ransomware Group
Play Ransomware
October 31, 2025HIGHSwedish Arts Council Listed by RansomHouse Ransomware Group
RansomHouse Ransomware
October 31, 2025HIGHCarlton Fields Listed by SilentRansomGroup Ransomware Group
SilentRansomGroup Ransomware
October 31, 2025HIGHFulgar S.p.A. Listed by RansomHouse Ransomware Group
RansomHouse Ransomware
October 31, 2025HIGHThe Matlusky Firm LLC Listed by Blackshrantac Ransomware Group
Blackshrantac Ransomware
October 31, 2025HIGHCyPark Resources Berhad Listed by Blackshrantac Ransomware Group
Blackshrantac Ransomware
October 31, 2025HIGHCCI Tax Pros, Inc Listed by Blackshrantac Ransomware Group
Blackshrantac Ransomware
October 31, 2025HIGH[Redacted] Request #1959 Listed by Akira Ransomware Group
Akira Ransomware
October 30, 2025HIGHCenter for Neuropsychology Learning and Development Listed by Qilin Ransomware Group
Qilin Ransomware
October 30, 2025HIGHArchitectural Systems Listed by Akira Ransomware Group
Akira Ransomware
October 30, 2025HIGHPost Ranch Inn Listed by Sinobi Ransomware Group
Sinobi Ransomware
October 30, 2025HIGHAnderson-Moore Construction Listed by Qilin Ransomware Group
Qilin Ransomware
October 30, 2025HIGHTFC Poultry Listed by Sinobi Ransomware Group
Sinobi Ransomware
October 30, 2025HIGHSilverlake Axis Listed by The Gentlemen Ransomware Group
The Gentlemen Ransomware
October 30, 2025HIGHEvolve Mortgage Services Listed by INC Ransom Ransomware Group
INC Ransom Ransomware
October 30, 2025HIGHDisseny Dental Listed by Qilin Ransomware Group
Qilin Ransomware
October 30, 2025HIGHDayal Metal Containers Factory LLC Listed by NightSpire Ransomware Group
NightSpire Ransomware
October 30, 2025HIGHBuffalo Games, Edaron, Ceaco Listed by Akira Ransomware Group
Akira Ransomware
October 30, 2025HIGHC.M.G, entreprise de serrurerie et métallerie à Saint Calais Listed by Sinobi Ransomware Group
Sinobi Ransomware
October 30, 2025HIGHbagnoles.nl Listed by Qilin Ransomware Group
Qilin Ransomware
October 30, 2025HIGHThompson Dorfman Sweatman Listed by Obscura Ransomware Group
Obscura Ransomware
October 30, 2025HIGHApleNet Co., Ltd Listed by Blackshrantac Ransomware Group
Blackshrantac Ransomware
October 30, 2025HIGHSoderstrom Architects, LTD Listed by RansomHouse Ransomware Group
RansomHouse Ransomware
October 30, 2025HIGHfelixvet.com Listed by lockbit5 Ransomware Group
LockBit Ransomware
October 30, 2025HIGHSpindletop Center Listed by Rhysida Ransomware Group
Rhysida Ransomware
October 30, 2025HIGHlampus.com Listed by SafePay Ransomware Group
SafePay Ransomware
October 30, 2025HIGHBK Precision Listed by Play Ransomware Group
Play Ransomware
October 30, 2025HIGHPolidano Group Listed by RansomHouse Ransomware Group
RansomHouse Ransomware
October 30, 2025HIGHSaxun by Giménez Ganga Listed by Akira Ransomware Group
Akira Ransomware
October 30, 2025HIGHEcono-Pak Listed by Akira Ransomware Group
Akira Ransomware
October 30, 2025HIGHFA Servers Listed by Qilin Ransomware Group
Qilin Ransomware
October 30, 2025HIGHHydroscand Listed by Akira Ransomware Group
Akira Ransomware
October 30, 2025HIGHBR Group Listed by NightSpire Ransomware Group
NightSpire Ransomware
October 30, 2025HIGHApache OpenOffice Listed by Akira Ransomware Group
Akira Ransomware
October 30, 2025HIGHThe Gerson Listed by Akira Ransomware Group
Akira Ransomware
October 30, 2025HIGHSullivan Interests Listed by Akira Ransomware Group
Akira Ransomware
October 30, 2025HIGHHuber , Erickson & Bowman Listed by Akira Ransomware Group
Akira Ransomware
October 29, 2025HIGHbassetti-group.com Listed by Nova Ransomware Group
Nova Ransomware
October 29, 2025HIGHchirhochiropractic.com Listed by Qilin Ransomware Group
Qilin Ransomware
October 29, 2025HIGHMalibu Boats Australia Listed by Qilin Ransomware Group
Qilin Ransomware
October 29, 2025HIGHTransimpex Warenhandelsgesellschaft Listed by Akira Ransomware Group
Akira Ransomware
October 29, 2025HIGHRitz Clark & Ben-Asher Listed by Akira Ransomware Group
Akira Ransomware
October 29, 2025HIGHWright-Gardner Insurance Listed by Akira Ransomware Group
Akira Ransomware
October 29, 2025HIGHupea.com Listed by Qilin Ransomware Group
Qilin Ransomware
October 29, 2025HIGHTruro Cannabis Listed by Qilin Ransomware Group
Qilin Ransomware
October 29, 2025HIGHClackamas Community College Listed by Medusa Ransomware Group
Medusa Ransomware
October 29, 2025HIGHPhillips Printing Company Listed by Nitrogen Ransomware Group
Nitrogen Ransomware
October 29, 2025HIGHPritchard Brown & Chillicothe Metal Listed by Interlock Ransomware Group
Interlock Ransomware
October 29, 2025HIGHaxxia.fr Listed by BrainCipher Ransomware Group
BrainCipher Ransomware
October 29, 2025HIGHFederal Auto Holdings Berhad Listed by Obscura Ransomware Group
Obscura Ransomware
October 29, 2025HIGHreesegroupinc.com Listed by Qilin Ransomware Group
Qilin Ransomware
October 29, 2025HIGHCalmec Listed by Tridentlocker Ransomware Group
Tridentlocker Ransomware
October 29, 2025HIGHParts Life, Inc Listed by Insomnia Ransomware Group
Insomnia Ransomware
October 29, 2025HIGHDeVal LCS Listed by Insomnia Ransomware Group
Insomnia Ransomware
October 29, 2025HIGHrenrns.com Listed by Qilin Ransomware Group
Qilin Ransomware
October 29, 2025HIGHPF / PS Listed by Coinbase Cartel Ransomware Group
Coinbase Cartel Ransomware
October 29, 2025HIGHDILOSA FOOD COMPANIES Listed by INC Ransom Ransomware Group
INC Ransom Ransomware
October 29, 2025HIGHecholakefoods.com Listed by Qilin Ransomware Group
Qilin Ransomware
October 29, 2025HIGHGerson & Schwartz Accident & Injury Lawyers Listed by Pear Ransomware Group
Pear Ransomware
October 29, 2025HIGHTBM Service Group Listed by Coinbase Cartel Ransomware Group
Coinbase Cartel Ransomware
October 29, 2025HIGHsemag.fr Listed by BrainCipher Ransomware Group
BrainCipher Ransomware
October 29, 2025HIGHSpijkermat Listed by Radiant Ransomware Group
Radiant Ransomware
October 29, 2025HIGHOpenEyes Technologies Inc. Listed by Radar Ransomware Group
Radar Ransomware
October 29, 2025HIGHAltimedia Listed by Qilin Ransomware Group
Qilin Ransomware
October 29, 2025HIGHSuper Value Listed by Qilin Ransomware Group
Qilin Ransomware
October 29, 2025HIGHWe R Family Foundation Listed by NightSpire Ransomware Group
NightSpire Ransomware
October 29, 2025HIGHLand Title Guaranty Listed by Play Ransomware Group
Play Ransomware
October 29, 2025HIGHfsbgroup.ca Listed by BrainCipher Ransomware Group
BrainCipher Ransomware
October 29, 2025HIGHGeneral Micro Systems Listed by Akira Ransomware Group
Akira Ransomware
October 29, 2025HIGHClarion Safety Systems Listed by Akira Ransomware Group
Akira Ransomware
October 29, 2025HIGHBell Engineering Listed by Akira Ransomware Group
Akira Ransomware
October 28, 2025HIGHCESO Listed by Akira Ransomware Group
Akira Ransomware
October 28, 2025HIGHAT&T Careers - Database Leaked Listed by Everest Ransomware Group
Everest Ransomware
October 28, 2025HIGHg*e*g*o**l.com Listed by Devman Ransomware Group
Devman Ransomware
Check your exposure
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