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
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cisd.org Listed by RansomHub Ransomware Group
RansomHub Ransomware
March 24, 2025HIGHwww.rivaldt.com Listed by RansomHub Ransomware Group
RansomHub Ransomware
March 24, 2025HIGHwww.solidworld.it Listed by RansomHub Ransomware Group
RansomHub Ransomware
March 24, 2025HIGHBusiness Software Solutions Listed by Medusa Ransomware Group
Medusa Ransomware
March 24, 2025HIGHFamily Health Services, Inc Listed by Medusa Ransomware Group
Medusa Ransomware
March 24, 2025HIGHTMT Clam Dredger Listed by INC Ransom Ransomware Group
INC Ransom Ransomware
March 24, 2025HIGHallbiz.com Listed by INC Ransom Ransomware Group
INC Ransom Ransomware
March 24, 2025HIGHderianhouse.co.uk Listed by Qilin Ransomware Group
Qilin Ransomware
March 24, 2025HIGHMISR AL MAHABA HOSPITAL Listed by NightSpire Ransomware Group
NightSpire Ransomware
March 24, 2025HIGHtexascompressionservices.com Listed by RansomHub Ransomware Group
RansomHub Ransomware
March 24, 2025HIGHmnm.hu Listed by RansomHub Ransomware Group
RansomHub Ransomware
March 24, 2025HIGHJohnson Fitness Listed by Crazyhunter Ransomware Group
Crazyhunter Ransomware
March 24, 2025HIGHMutual Screw & Supply Listed by Sinobi Ransomware Group
Sinobi Ransomware
March 24, 2025HIGHstudiocdlvallone.it Listed by VanHelsing Ransomware Group
VanHelsing Ransomware
March 24, 2025HIGHWide Open West - WOW! Listed by Arkana Ransomware Group
Arkana Ransomware
March 24, 2025HIGHGrupo Santillana Listed by Hellcat Ransomware Group
Hellcat Ransomware
March 24, 2025HIGHOTA Management Listed by Play Ransomware Group
Play Ransomware
March 24, 2025HIGHiberdrola.com (Spain energy) Listed by Babuk2 Ransomware Group
Babuk2 Ransomware
March 24, 2025HIGHHop Industries Listed by Play Ransomware Group
Play Ransomware
March 24, 2025HIGHOmnitracs Listed by Hellcat Ransomware Group
Hellcat Ransomware
March 23, 2025HIGHAKTO Listed by Nitrogen Ransomware Group
Nitrogen Ransomware
March 23, 2025HIGHPMA Listed by Interlock Ransomware Group
Interlock Ransomware
March 23, 2025HIGHAmbleside Listed by Anubis Ransomware Group
Anubis Ransomware
March 23, 2025HIGHSUMITOMOTOOL Listed by NightSpire Ransomware Group
NightSpire Ransomware
March 23, 2025HIGHPrecision Accounting Intl Listed by KillSec Ransomware Group
KillSec Ransomware
March 23, 2025HIGHbiglevel.net Listed by SafePay Ransomware Group
SafePay Ransomware
March 23, 2025HIGHLifebreath Listed by Play Ransomware Group
Play Ransomware
March 23, 2025HIGHMALAYSIA AIRPORTS HOLDINGS BERHAD Listed by Qilin Ransomware Group
Qilin Ransomware
March 23, 2025HIGHMALAYSIA AIRPORTS HOLDINGS BERHAD Part 1 of data taken !!! Listed by Qilin Ransomware Group
Qilin Ransomware
March 22, 2025HIGHkolpa.com.pe Listed by SafePay Ransomware Group
SafePay Ransomware
March 22, 2025HIGHKHAZMODAN STUDIOS Listed by NightSpire Ransomware Group
NightSpire Ransomware
March 22, 2025HIGHgovcz Listed by Qilin Ransomware Group
Qilin Ransomware
March 22, 2025HIGHTomio Ingeniería Listed by Nova Ransomware Group
NovaRalord Ransomware
March 22, 2025HIGHdoumen.fr Listed by Devman Ransomware Group
Devman Ransomware
March 22, 2025HIGHarchitekturbuero-heller.de Listed by DragonForce Ransomware Group
DragonForce Ransomware
March 22, 2025HIGHcompassionhealthcare.org Listed by SafePay Ransomware Group
SafePay Ransomware
March 22, 2025HIGHSPARSH Hospital Listed by KillSec Ransomware Group
KillSec Ransomware
March 22, 2025HIGHtomioingenieria.com.ar Listed by Ralord Ransomware Group
Ralord Ransomware
March 22, 2025HIGHMinebeaMitsumi Inc Listed by Cicada3301 Ransomware Group
Cicada3301 Ransomware
March 22, 2025HIGHInnovative Surfaces Listed by KillSec Ransomware Group
KillSec Ransomware
March 22, 2025HIGHjp-property.com Listed by Babuk2 Ransomware Group
Babuk2 Ransomware
March 22, 2025HIGHSynesis Surveillance System Listed by Babuk2 Ransomware Group
Babuk2 Ransomware
March 22, 2025HIGHinmarsat.com Listed by Babuk2 Ransomware Group
Babuk2 Ransomware
March 22, 2025HIGHGroupe Delcourt Listed by Hunters Ransomware Group
Hunters Ransomware
March 21, 2025HIGHStandard Capital Securities (Pvt) Backoffice - Pakistan Stock Market Data Vault Listed by Babuk2 Ransomware Group
Babuk2 Ransomware
March 21, 2025HIGHRoyal Glass Listed by Play Ransomware Group
Play Ransomware
March 21, 2025HIGHMpaj.gov.my Listed by Babuk2 Ransomware Group
Babuk2 Ransomware
March 21, 2025HIGHOfficio Medical Listed by KillSec Ransomware Group
KillSec Ransomware
March 21, 2025HIGHarmetal.com Listed by Babuk2 Ransomware Group
Babuk2 Ransomware
March 21, 2025HIGHThe Ticktin Law Group Listed by Babuk2 Ransomware Group
Babuk2 Ransomware
March 21, 2025HIGHexostar.com TOP Defense AS Listed by Babuk2 Ransomware Group
Babuk2 Ransomware
March 21, 2025HIGHCayman National Bank Listed by KillSec Ransomware Group
KillSec Ransomware
March 21, 2025HIGHwww.sinkdirect.com Listed by RansomHub Ransomware Group
RansomHub Ransomware
March 21, 2025HIGHcobbcounty Listed by Qilin Ransomware Group
Qilin Ransomware
March 21, 2025HIGHAdvance Tapes International Listed by Medusa Ransomware Group
Medusa Ransomware
March 21, 2025HIGHwww.avalonapparel.com Listed by RansomHub Ransomware Group
RansomHub Ransomware
March 21, 2025HIGHwww.core-1.com Listed by RansomHub Ransomware Group
RansomHub Ransomware
March 21, 2025HIGHwww.elizajennings.org Listed by RansomHub Ransomware Group
RansomHub Ransomware
March 21, 2025HIGHwww.ahmadiyya.ca Listed by RansomHub Ransomware Group
RansomHub Ransomware
March 21, 2025HIGHwww.gestionquintessence.com Listed by RansomHub Ransomware Group
RansomHub Ransomware
March 21, 2025HIGHwww.scpautomation.com Listed by RansomHub Ransomware Group
RansomHub Ransomware
March 21, 2025HIGHbellendorf.de Listed by INC Ransom Ransomware Group
INC Ransom Ransomware
March 21, 2025HIGHPilipili Listed by Akira Ransomware Group
Akira Ransomware
March 21, 2025HIGHarkansasprimarycare.com Listed by INC Ransom Ransomware Group
INC Ransom Ransomware
March 21, 2025HIGHMikado Publicis Listed by Akira Ransomware Group
Akira Ransomware
March 21, 2025HIGHhardmanjohnston.com Listed by Qilin Ransomware Group
Qilin Ransomware
March 21, 2025HIGHCS Plastics Listed by Akira Ransomware Group
Akira Ransomware
March 21, 2025HIGHnccer.org Listed by Qilin Ransomware Group
Qilin Ransomware
March 21, 2025HIGHwww.latouchepediatrics.com Listed by Qilin Ransomware Group
Qilin Ransomware
March 21, 2025HIGHRegionale Verkehrsbetriebe Listed by Play Ransomware Group
Play Ransomware
March 21, 2025HIGHwww.engines.man.eu Listed by RansomHub Ransomware Group
RansomHub Ransomware
March 21, 2025HIGHwww.abmenviro.ca Listed by RansomHub Ransomware Group
RansomHub Ransomware
March 21, 2025HIGHParvin-Clauss Sign Company Listed by Play Ransomware Group
Play Ransomware
March 20, 2025HIGHLand Planners Listed by Akira Ransomware Group
Akira Ransomware
March 20, 2025HIGHColemanmaterials Listed by DragonForce Ransomware Group
DragonForce 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.