Ransomware
Ransomware attacks encrypt a victim’s systems and steal data, demanding payment to decrypt and to prevent the stolen data from being published.
32505tracked breaches
Groups using this method
LockBit 3415Qilin 2364Akira 1628Clop 1368Play 1322The Gentlemen 1027INC Ransom 994RansomHub 833ALPHV 727DragonForce 667SafePay 602Black Basta 522Medusa 515BianLian 5078Base 448Everest 417Lynx 415NightSpire 365Conti 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 120Arcus Media 117Anubis 117Payoutsking 117Storm 111Monti 110Toufan 110ElDorado 109Settra 108Deadlock 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 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 3Triple X 3Orion 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
May 5, 2026HIGH
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May 4, 2026MED
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sanver.com.mx Listed by INC Ransom Ransomware Group
INC Ransom Ransomware
May 5, 2026HIGHovextech.com Listed by Krybit Ransomware Group
Krybit Ransomware
May 5, 2026HIGHElken Sdn Bhd Listed by Medusalocker Ransomware Group
Medusalocker Ransomware
May 5, 2026HIGHBandeirante Supermercados Listed by Medusalocker Ransomware Group
Medusalocker Ransomware
May 5, 2026HIGHStrategic Imports Listed by Medusalocker Ransomware Group
Medusalocker Ransomware
May 5, 2026HIGHMagnolia (Israel) Listed by Medusalocker Ransomware Group
Medusalocker Ransomware
May 5, 2026HIGHAtencio Engineering Listed by Medusalocker Ransomware Group
Medusalocker Ransomware
May 5, 2026HIGHDesert Christian Schools (DCS) Listed by Medusalocker Ransomware Group
Medusalocker Ransomware
May 5, 2026HIGHCourtSmart Listed by Medusalocker Ransomware Group
Medusalocker Ransomware
May 5, 2026HIGHActionAid / TACOSA Listed by Medusalocker Ransomware Group
Medusalocker Ransomware
May 5, 2026HIGHAcadémie de Montpellier / CSJM Listed by Medusalocker Ransomware Group
Medusalocker Ransomware
May 5, 2026HIGHCEAGESP / Netfeirasp Listed by Medusalocker Ransomware Group
Medusalocker Ransomware
May 5, 2026HIGHColegio María Inmaculada (CMI) Listed by Medusalocker Ransomware Group
Medusalocker Ransomware
May 5, 2026HIGHBay State Land Services Listed by Sinobi Ransomware Group
Sinobi Ransomware
May 5, 2026HIGHPalmers Relocations Listed by Medusalocker Ransomware Group
Medusalocker Ransomware
May 4, 2026HIGHCity of Sandstone Listed by Qilin Ransomware Group
Qilin Ransomware
May 4, 2026HIGHhokuyo2006.co.jp Listed by SafePay Ransomware Group
SafePay Ransomware
May 4, 2026HIGHJohnson & Johnson Innovative Medicine Listed by Space Bears Ransomware Group
Space Bears Ransomware
May 4, 2026HIGHhttps://www.wilkemgroup.com/ Listed by INC Ransom Ransomware Group
INC Ransom Ransomware
May 4, 2026HIGHbootstransport.ca Listed by SafePay Ransomware Group
SafePay Ransomware
May 4, 2026HIGHdahlgrenscement.se Listed by SafePay Ransomware Group
SafePay Ransomware
May 4, 2026HIGHwww.cswindustrials.com Listed by Chaos Ransomware Group
Chaos Ransomware
May 4, 2026HIGHLonestar Truck Group & Tag Truck Center Listed by Interlock Ransomware Group
Interlock Ransomware
May 4, 2026HIGHROYAL M HOTEL BY GEWAN FUJAIRAH LLC Listed by Lamashtu Ransomware Group
Lamashtu Ransomware
May 4, 2026HIGHMorning Star Tours Listed by Pear Ransomware Group
Pear Ransomware
May 4, 2026HIGHvacaero.com Listed by Chaos Ransomware Group
Chaos Ransomware
May 4, 2026HIGHThompson Builders Corporation Listed by Securotrop Ransomware Group
Securotrop Ransomware
May 4, 2026HIGHStandard Bank Group Listed by PrinzEugen Ransomware Group
PrinzEugen Ransomware
May 4, 2026MEDThe Gentlemen Ransomware Gang Suffers Internal Data Leak
The Gentlemen Ransomware
Luna Group Listed by Lamashtu Ransomware Group
Lamashtu Ransomware
May 4, 2026MEDRansomHouse claims breach of Trellix source code
Ransomware
Lexus Listed by Qilin Ransomware Group
Qilin Ransomware
May 4, 2026HIGHRizzuto Law Firm Listed by Qilin Ransomware Group
Qilin Ransomware
May 4, 2026HIGHmaiadouro.pt Listed by SafePay Ransomware Group
SafePay Ransomware
May 4, 2026HIGHGeneral Hardware Listed by Qilin Ransomware Group
Qilin Ransomware
May 4, 2026HIGHzonaovest.to.it Listed by SafePay Ransomware Group
SafePay Ransomware
May 4, 2026HIGHCult Wines Listed by DragonForce Ransomware Group
DragonForce Ransomware
May 4, 2026HIGHfital-treppenlifte.de Listed by SafePay Ransomware Group
SafePay Ransomware
May 4, 2026HIGHSeagate Capital Construction Listed by Qilin Ransomware Group
Qilin Ransomware
May 4, 2026HIGHLaw Office of Steven R Smith Listed by Qilin Ransomware Group
Qilin Ransomware
May 4, 2026HIGHFoxstone Financial Listed by Qilin Ransomware Group
Qilin Ransomware
May 3, 2026HIGHcgcsa.co.za Listed by Stormous Ransomware Group
Stormous Ransomware
May 3, 2026HIGHit-freitag.de Listed by M3rx Ransomware Group
M3rx Ransomware
May 3, 2026HIGHmanateeair.com Listed by M3rx Ransomware Group
M3rx Ransomware
May 3, 2026HIGHemtco.com Listed by M3rx Ransomware Group
M3rx Ransomware
May 3, 2026HIGHor-technology.com Listed by Stormous Ransomware Group
Stormous Ransomware
May 3, 2026HIGHFANASA.COM Listed by Stormous Ransomware Group
Stormous Ransomware
May 3, 2026HIGHFiserv Listed by Everest Ransomware Group
Everest Ransomware
May 2, 2026HIGHTSYS Listed by Everest Ransomware Group
Everest Ransomware
May 2, 2026HIGHStar Precision Listed by Qilin Ransomware Group
Qilin Ransomware
May 2, 2026HIGHNorth Star Signs Listed by Qilin Ransomware Group
Qilin Ransomware
May 2, 2026HIGHSymcor Listed by Everest Ransomware Group
Everest Ransomware
May 2, 2026HIGHEpiq Global Listed by Everest Ransomware Group
Everest Ransomware
May 2, 2026HIGHStandard-Examiner Listed by Qilin Ransomware Group
Qilin Ransomware
May 2, 2026HIGHLSM Lee Listed by Qilin Ransomware Group
Qilin Ransomware
May 2, 2026HIGHA**** F***** Plas**** Listed by NightSpire Ransomware Group
NightSpire Ransomware
May 2, 2026HIGHArmstrong George Cohen Will Ophthalmology Listed by Qilin Ransomware Group
Qilin Ransomware
May 2, 2026HIGHCompass Housing Alliance Listed by Blackwater Ransomware Group
Blackwater Ransomware
May 2, 2026HIGHMinidoka Memorial Hospital Listed by Blackwater Ransomware Group
Blackwater Ransomware
May 2, 2026HIGHGrupo EBD Listed by Blackwater Ransomware Group
Blackwater Ransomware
May 2, 2026HIGHShenzhen Gongjin Electronics Listed by Blackwater Ransomware Group
Blackwater Ransomware
May 2, 2026HIGHPhotonic Listed by Mnt6 Ransomware Group
Mnt6 Ransomware
May 2, 2026HIGHJG Stewart Construction Listed by Cmdorganization Ransomware Group
Cmdorganization Ransomware
May 2, 2026HIGHZampell Listed by Cmdorganization Ransomware Group
Cmdorganization Ransomware
May 2, 2026HIGHarc-reins.com + fidelityunited.ae Listed by Stormous Ransomware Group
Stormous Ransomware
May 2, 2026HIGHBeyond Measure & Associates, Inc. Listed by Pear Ransomware Group
Pear Ransomware
May 2, 2026HIGHTuopu Listed by Blackwater Ransomware Group
Blackwater Ransomware
May 2, 2026HIGHSite Design Group Listed by AiLock Ransomware Group
AiLock Ransomware
May 2, 2026HIGHnorthshoreenv.com Listed by INC Ransom Ransomware Group
INC Ransom Ransomware
May 1, 2026HIGHflbgroup.com Listed by BrainCipher Ransomware Group
BrainCipher Ransomware
May 1, 2026HIGHINTEGRALIFE.COM Listed by Clop Ransomware Group
Clop Ransomware
May 1, 2026HIGHenergyaction.com.au Listed by SafePay Ransomware Group
SafePay Ransomware
May 1, 2026HIGHAvnet Listed by Fulcrumsec Ransomware Group
Fulcrumsec Ransomware
May 1, 2026HIGHLena Health Listed by Fulcrumsec Ransomware Group
Fulcrumsec Ransomware
May 1, 2026HIGHIMEVI Listed by Fulcrumsec Ransomware Group
Fulcrumsec Ransomware
May 1, 2026HIGHSaleskido Listed by Fulcrumsec Ransomware Group
Fulcrumsec Ransomware
May 1, 2026HIGHInterzero Listed by Fulcrumsec Ransomware Group
Fulcrumsec Ransomware
May 1, 2026HIGHMCO Listed by Fulcrumsec Ransomware Group
Fulcrumsec Ransomware
May 1, 2026HIGHNordstern Technologies Listed by Fulcrumsec Ransomware Group
Fulcrumsec Ransomware
May 1, 2026HIGHParkEngage Listed by Fulcrumsec Ransomware Group
Fulcrumsec Ransomware
May 1, 2026HIGHHatica Listed by Fulcrumsec Ransomware Group
Fulcrumsec Ransomware
May 1, 2026HIGHLexisNexis Listed by Fulcrumsec Ransomware Group
Fulcrumsec Ransomware
May 1, 2026HIGHFox Broermann Pediatric Dentistry of Tulsa Listed by Pear Ransomware Group
Pear Ransomware
May 1, 2026HIGHFoxconn Interconnect Technology Limited (FIT) Listed by INC Ransom Ransomware Group
INC Ransom Ransomware
May 1, 2026HIGHReFocus AI Listed by Fulcrumsec Ransomware Group
Fulcrumsec Ransomware
May 1, 2026HIGHWoundtech Listed by Fulcrumsec Ransomware Group
Fulcrumsec Ransomware
May 1, 2026HIGHWinona County Listed by Interlock Ransomware Group
Interlock Ransomware
May 1, 2026HIGHAnalog Gold / Prospector Listed by Fulcrumsec Ransomware Group
Fulcrumsec Ransomware
May 1, 2026HIGHPeyton Law Firm Listed by World Leaks Ransomware Group
World Leaks Ransomware
May 1, 2026HIGHbridgeway-consulting.co.uk Listed by BrainCipher Ransomware Group
BrainCipher Ransomware
May 1, 2026HIGHCeywater Consultants Listed by World Leaks Ransomware Group
World Leaks Ransomware
May 1, 2026HIGHFilter to A**** F***** Plas**** Listed by NightSpire Ransomware Group
NightSpire Ransomware
May 1, 2026HIGHwestonconsulting.com Listed by BrainCipher Ransomware Group
BrainCipher Ransomware
May 1, 2026HIGHyouX / Drive IQ Listed by Fulcrumsec Ransomware Group
Fulcrumsec Ransomware
May 1, 2026HIGHKinsmen TeleMiracle Listed by Pear Ransomware Group
Pear Ransomware
May 1, 2026HIGHbomuhospital.org Listed by Krybit Ransomware Group
Krybit Ransomware
May 1, 2026HIGHMesquite Plumbing Inc. Listed by Pear Ransomware Group
Pear Ransomware
May 1, 2026HIGHcuredentalbeltontx.com Listed by Threeam Ransomware Group
Threeam Ransomware
May 1, 2026HIGHFashinza Listed by Fulcrumsec Ransomware Group
Fulcrumsec Ransomware
May 1, 2026HIGHCrediElite Listed by Fulcrumsec Ransomware Group
Fulcrumsec Ransomware
Check your exposure
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