Ransomware
Ransomware attacks encrypt a victim’s systems and steal data, demanding payment to decrypt and to prevent the stolen data from being published.
32479tracked breaches
Groups using this method
LockBit 3415Qilin 2362Akira 1628Clop 1368Play 1322The Gentlemen 1025INC Ransom 993RansomHub 833ALPHV 727DragonForce 666SafePay 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 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 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 25Morpheus 24ShadowByt3$ 23Doppelpaymer 23N0n 22Radar 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 1Synack 1Phoenixcryptolocker 1Ronggolawe 1Cring 1Hades 1Netflim 1Agelocker 1Thanos 1Dharma 1Mamba 1
Breaches using Ransomware
October 9, 2025HIGH
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City of Sugar Land Listed by Qilin Ransomware Group
Qilin Ransomware
October 9, 2025HIGHPersonal Collection Listed by The Gentlemen Ransomware Group
The Gentlemen Ransomware
October 9, 2025HIGHFive Star MechanicalInc. Listed by Akira Ransomware Group
Akira Ransomware
October 9, 2025HIGHSdii Global Listed by Rhysida Ransomware Group
Rhysida Ransomware
October 9, 2025HIGHSoleol Listed by RansomHouse Ransomware Group
RansomHouse Ransomware
October 9, 2025HIGHUndefasa Listed by Blacknevas Ransomware Group
Blacknevas Ransomware
October 9, 2025HIGHMidsun Group Listed by Qilin Ransomware Group
Qilin Ransomware
October 9, 2025HIGHhealthandvitalitycenter.com Listed by SafePay Ransomware Group
SafePay Ransomware
October 9, 2025HIGHMBS Secure Listed by Qilin Ransomware Group
Qilin Ransomware
October 8, 2025HIGHSt Catherine of Siena Listed by Sinobi Ransomware Group
Sinobi Ransomware
October 8, 2025HIGHValley Eye Associates Listed by Qilin Ransomware Group
Qilin Ransomware
October 8, 2025HIGHGrupo Serex Listed by DragonForce Ransomware Group
DragonForce Ransomware
October 8, 2025HIGHSpectra Logic+DATA Listed by Qilin Ransomware Group
Qilin Ransomware
October 8, 2025HIGHAllgäu Stern Hotel Listed by DragonForce Ransomware Group
DragonForce Ransomware
October 8, 2025HIGHIntegrated Fresh Solutions Listed by Insomnia Ransomware Group
Insomnia Ransomware
October 8, 2025HIGHCofiex Asesoría de Empresas, S.L Listed by DragonForce Ransomware Group
DragonForce Ransomware
October 8, 2025HIGHNobu Restaurants Listed by Akira Ransomware Group
Akira Ransomware
October 8, 2025HIGHBohlsen Restaurant Group Listed by Sinobi Ransomware Group
Sinobi Ransomware
October 8, 2025HIGHLashbrook Listed by Sinobi Ransomware Group
Sinobi Ransomware
October 8, 2025HIGHThe Catered Affair Listed by Sinobi Ransomware Group
Sinobi Ransomware
October 8, 2025HIGHTibbetts Lumber Listed by Sinobi Ransomware Group
Sinobi Ransomware
October 8, 2025HIGHTecnomarket Listed by Sinobi Ransomware Group
Sinobi Ransomware
October 8, 2025HIGHNiess Agriculture Listed by Sinobi Ransomware Group
Sinobi Ransomware
October 8, 2025HIGHIndustrial Chemicals Listed by Sinobi Ransomware Group
Sinobi Ransomware
October 8, 2025HIGHSt Peter Law Offices Listed by Akira Ransomware Group
Akira Ransomware
October 8, 2025HIGHDataStream Content Solutions Listed by Akira Ransomware Group
Akira Ransomware
October 8, 2025HIGHCerenade Listed by Akira Ransomware Group
Akira Ransomware
October 8, 2025HIGHTermotasajero Listed by Sinobi Ransomware Group
Sinobi Ransomware
October 8, 2025HIGHLC Informatique Sàrl Listed by DragonForce Ransomware Group
DragonForce Ransomware
October 8, 2025HIGHBleyl Engineering Listed by Akira Ransomware Group
Akira Ransomware
October 8, 2025HIGHSun Fiber Listed by Sinobi Ransomware Group
Sinobi Ransomware
October 8, 2025HIGHTelstra Listed by ShinyHunters Ransomware Group
ShinyHunters Ransomware
October 8, 2025HIGHNelligan White Architects Listed by Play Ransomware Group
Play Ransomware
October 8, 2025HIGHPublic Relations Society of America Listed by Sinobi Ransomware Group
Sinobi Ransomware
October 8, 2025HIGHHar****** Listed by Kryptos Ransomware Group
Kryptos Ransomware
October 8, 2025HIGHwafergrind.com Listed by INC Ransom Ransomware Group
INC Ransom Ransomware
October 8, 2025HIGHCharter Industrial Supply Listed by Sarcoma Ransomware Group
Sarcoma Ransomware
October 8, 2025HIGHIFPC Worldwide Listed by Interlock Ransomware Group
Interlock Ransomware
October 8, 2025HIGHChek Tan and Company, LLP Listed by Radar Ransomware Group
Radar Ransomware
October 8, 2025HIGHMea************ Listed by Kryptos Ransomware Group
Kryptos Ransomware
October 8, 2025HIGHNor************* Listed by Kryptos Ransomware Group
Kryptos Ransomware
October 8, 2025HIGHD. Wilson Construction Listed by Sinobi Ransomware Group
Sinobi Ransomware
October 8, 2025HIGHShape Corp Listed by Nova Ransomware Group
Nova Ransomware
October 8, 2025HIGHMTI America Listed by Sinobi Ransomware Group
Sinobi Ransomware
October 7, 2025HIGHJ Lorber Listed by Akira Ransomware Group
Akira Ransomware
October 7, 2025HIGHLux Actuaries & Consultants Listed by Medusa Ransomware Group
Medusa Ransomware
October 7, 2025HIGHSuzhou Yike Kejian Listed by The Gentlemen Ransomware Group
The Gentlemen Ransomware
October 7, 2025HIGHAlef Realty, LLC Listed by Qilin Ransomware Group
Qilin Ransomware
October 7, 2025HIGHQuasar Inc Listed by Space Bears Ransomware Group
Space Bears Ransomware
October 7, 2025HIGHcameronhodges.com Listed by Qilin Ransomware Group
Qilin Ransomware
October 7, 2025HIGHAutohausMalin Listed by Chaos Ransomware Group
Chaos Ransomware
October 7, 2025HIGHKronospan Listed by Nova Ransomware Group
Nova Ransomware
October 7, 2025HIGHPerry Brothers Oil Listed by Akira Ransomware Group
Akira Ransomware
October 7, 2025HIGHMassachusetts Bay Community College Listed by Qilin Ransomware Group
Qilin Ransomware
October 7, 2025HIGHHandala RedWanted Listed by Handala Ransomware Group
Handala Ransomware
October 7, 2025HIGHarchway.com Listed by Chaos Ransomware Group
Chaos Ransomware
October 7, 2025HIGHStatement of Establishment Of the Grassroots Resistance Front Of Right-Seekers – Handala Listed by Handala Ransomware Group
Handala Ransomware
October 7, 2025HIGHindiesemi.com Listed by Chaos Ransomware Group
Chaos Ransomware
October 7, 2025HIGHebaengineering.com Listed by Chaos Ransomware Group
Chaos Ransomware
October 7, 2025HIGHOne law firm in Canada Listed by Anubis Ransomware Group
Anubis Ransomware
October 7, 2025HIGHamericanhome Listed by Lynx Ransomware Group
Lynx Ransomware
October 6, 2025HIGHField and Goldberg Listed by Akira Ransomware Group
Akira Ransomware
October 6, 2025HIGHOrion Engineering Listed by Akira Ransomware Group
Akira Ransomware
October 6, 2025HIGHNurturecare Listed by Kairos Ransomware Group
Kairos Ransomware
October 6, 2025HIGHwww.nurturecare.com/USA/192GB Listed by Kairos Ransomware Group
Kairos Ransomware
October 6, 2025HIGHLaw Offices of James Scott Farrin Listed by Sinobi Ransomware Group
Sinobi Ransomware
October 6, 2025HIGHNatoli Engineering Listed by Akira Ransomware Group
Akira Ransomware
October 6, 2025HIGHLudlow Construction Listed by Akira Ransomware Group
Akira Ransomware
October 6, 2025HIGHLipapromet Listed by Qilin Ransomware Group
Qilin Ransomware
October 6, 2025HIGHCoilplus Listed by Akira Ransomware Group
Akira Ransomware
October 6, 2025HIGHCHRIST Juweliere Listed by World Leaks Ransomware Group
World Leaks Ransomware
October 6, 2025HIGHnaturmaelk Listed by Devman Ransomware Group
Devman Ransomware
October 6, 2025HIGHRogue Valley Door Listed by Sinobi Ransomware Group
Sinobi Ransomware
October 5, 2025HIGHCIC Vietnam Listed by ShinyHunters Ransomware Group
ShinyHunters Ransomware
October 5, 2025HIGHterex Listed by INC Ransom Ransomware Group
INC Ransom Ransomware
October 5, 2025HIGHS&P Global (spglobal.com) Listed by ShinyHunters Ransomware Group
ShinyHunters Ransomware
October 5, 2025HIGH2GO Group Listed by The Gentlemen Ransomware Group
The Gentlemen Ransomware
October 5, 2025HIGHhillsidelibrary.org Listed by INC Ransom Ransomware Group
INC Ransom Ransomware
October 5, 2025HIGHstalkerradar.com Listed by INC Ransom Ransomware Group
INC Ransom Ransomware
October 5, 2025HIGHSoapy Joe's Car Wash Listed by Akira Ransomware Group
Akira Ransomware
October 5, 2025HIGHsensationalteeth.com Listed by INC Ransom Ransomware Group
INC Ransom Ransomware
October 5, 2025HIGHwww.libertydentaltown.com Listed by Alphalocker Ransomware Group
Alphalocker Ransomware
October 5, 2025HIGHS&PGLOBAL, LiteLLM/Trivy campaign (TeamPCP) Listed by Vect Ransomware Group
Vect Ransomware
October 5, 2025HIGHDnc Listed by Nova Ransomware Group
Nova Ransomware
October 5, 2025HIGHMoonlight Basin Listed by Akira Ransomware Group
Akira Ransomware
October 5, 2025HIGHCobra Rolamentos e Autopeças Listed by INC Ransom Ransomware Group
INC Ransom Ransomware
October 5, 2025HIGHSD Soluciones Digitales Listed by Nova Ransomware Group
Nova Ransomware
October 5, 2025HIGHCalifornia Golf Club of San Francisco Listed by Qilin Ransomware Group
Qilin Ransomware
October 5, 2025HIGHROXU Listed by Space Bears Ransomware Group
Space Bears Ransomware
October 5, 2025HIGHSpeed Inter Transport Listed by Direwolf Ransomware Group
Direwolf Ransomware
October 5, 2025HIGHMiguel Veiga, Neiva Santos e Associados. Listed by Direwolf Ransomware Group
Direwolf Ransomware
October 5, 2025HIGHTaldor Listed by Nasirsecurity Ransomware Group
Nasirsecurity Ransomware
October 4, 2025HIGHMill Bay Marine Group Listed by Securotrop Ransomware Group
Securotrop Ransomware
October 4, 2025HIGHElundini Listed by The Gentlemen Ransomware Group
The Gentlemen Ransomware
October 4, 2025HIGHavrind.com Listed by INC Ransom Ransomware Group
INC Ransom Ransomware
October 4, 2025HIGHkanzlei-schramm.com Listed by Qilin Ransomware Group
Qilin Ransomware
October 4, 2025HIGHAIP Asset Management Listed by Qilin Ransomware Group
Qilin Ransomware
October 4, 2025HIGHMedstar Health Listed by Rhysida Ransomware Group
Rhysida Ransomware
October 4, 2025HIGHelundini.gov.za Listed by lockbit5 Ransomware Group
LockBit Ransomware
October 4, 2025HIGHKillSec 4.0 Listed by KillSec Ransomware Group
KillSec 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.