Ransomware
Ransomware attacks encrypt a victim’s systems and steal data, demanding payment to decrypt and to prevent the stolen data from being published.
32219tracked breaches
Groups using this method
LockBit 3411Qilin 2340Akira 1622Clop 1368Play 1322INC Ransom 983The Gentlemen 982RansomHub 833ALPHV 727DragonForce 663SafePay 590Black Basta 522Medusa 515BianLian 5078Base 448Lynx 415Everest 412Conti 351Dispossessor 344NightSpire 340PYSA 308Hunters 305Rhysida 295KillSec 285
+330 more groups
Sinobi 274Cactus 247RansomHouse 217Coinbase Cartel 213Royal 211Hive 208Stormous 190Fog 189Vice Society 188Devman 183BlackSuit 183Nova 180Babuk2 178World Leaks 175ShinyHunters 172Handala 172FunkSec 170Cloak 166Krybit 164Space Bears 157APT73 156SilentRansomGroup 155BlackByte 147Avaddon 146Meow 144Malas 144Snatch 142Direwolf 141Sarcoma 141Interlock 129Ragnar Locker 128Pear 126NoEscape 124Genesis 122RA World 120Payoutsking 115Anubis 115Arcus Media 114Monti 110Toufan 110Storm 109ElDorado 109Settra 106Kairos 103Cuba 103Deadlock 102Threeam 100Medusalocker 100Chaos 96Abyss 91BrainCipher 89Revil 89Ransomexx 84Warlock 78Lorenz 78Payload 75Cicada3301 75Beast 74Karakurt 74Avoslocker 70Ransomed 68Quantum 68Blacklock 64Lv 63Metaencryptor 59Flocker 58Termite 57AuditTeam 56Orova 56Insomnia 56Darkvault 55Global Secret Group 54Gunra 54Losttrust 53Maze 51AiLock 50Tengu 49Trigona 49Blacknevas 48Nitrogen 48Mallox 48Crypto24 47Knight 47M3rx 45Lamashtu 44Midas 44Aurora 43Dark Project 43Cmdorganization 43Donutleaks 42Leakeddata 41Securotrop 41Embargo 41Crpx0 41Blackshrantac 41J 41Dragonransomware 39Darkleakmarket 39Global 38Moneymessage 37CRPxO 37Panzer 36Ciphbit 36Helldown 36Nokoyawa 36Emperador 35Arvinclub 35Spook 35Obscura 33dAn0n 33Booba Project 32Majinahanashi 32Suncrypt 32Marketo 32Blackmatter 32Zawoo 31Alphalocker 30Frag 30Payloadbin 29Wallstreet 28Bravox 28Fulcrumsec 28L Group 28Onyx 28Titan 27Unsafe 26Kazu 26Werewolves 26Kelvinsecurity 26Netwalker 26Lapsus$ 25Vect 25Kraken 25Underground 25Morpheus 24ShadowByt3$ 23Doppelpaymer 23Radar 22Ryuk 22Daixin 21Xinglocker 21Hellcat 20Leaktheanalyst 20Booba Team 19Vexy Ransomware 19Cephalus 19Siegedsec 19Ralord 19N0n 18Vexy 18Brotherhood 18D4rk4rmy 18Trinity 18Mountlocker 18Tridentlocker 17ALP-001 17Sabbath 17Black X 16ExfilSquad 16Datacarry 16Dunghill 16Apos 16Madliberator 16Redransomware 16Mosesstaff 16Azroteam 15Cheers 15Nefilim 15Benzona 14Weyhro 14Kawa4096 14Freecivilian 14Sparta 14Doommageddon 13Section9 13Argonauts 13Mindware 13Barracuda 12Blackout 12IMNCrew 12Teamxxx 12Eclipse 11Imnotavillian 113am 11Blackwater 11Icarus 11Icefire 11Cryp70n1c0d3 11Netrunner 10DYSPHOR1A 10Crazyhunter 10Darkrace 10Darkpower 10Darkside 10LeakBazaar 9Rook 9Groove 9Gammax 8Iah647 8Iah6477 8Helix 8Xpl0itrs 8Skira 8Radiant 8VanHelsing 8Qiulong 8Mogilevich 8Cryptbb 8Babuk 8Global Cybernetic Collective 7Bert 7Chort 7Malekteam 70mega 7Cyclops 7Karma 7Pay2key 7ULose 6The Crew 6Ms13089 6Cipherforce 6RunSomeWares 6Arkana 6Silent 6Rancoz 6Dataleak 6Redalert 6Yanluowang 6Egregor 6Spirals 5EndZone 5Nasirsecurity 5PrinzEugen 50day Syndicate 5Secpo 5Orca 5Atomsilo 5Minteye 5Kryptos 5Bqtlock 5GDLockerSec 5ValenciaLeaks 5Donex 5Raznatovic 5Projectrelic 5Pandora 5Lockdata 5Cry0 4Exitium 4Linkc 4Desolator 4Satanlockv2 4Ransomcortex 4Shaoleaks 4Blacktor 4Redact 3Falcon 3Ethics 3Orion 3Triple X 3D1R 3Mnt6 3TiMc 3Yurei 3Rebornvc 3Bluebox 3Vanirgroup 3Hellogookie 3Trisec 3Noname 3Vendetta 3Ragnarok 3Blackshadow 3Bonacigroup 3Grief 3Snake 3Coldlock 3Shiba 2BlackLocks 2ImNotAVillain 2Secp0 2Sovcali 2Leaknet 2BlueWhale 2Blackfield 2Kittykatkrew 2Osiris 2Lunalock 2Sensayq 2Cryptnet 2Bitlocker 2Nightsky 2Wastedlocker 2Sekhmet 2Prolock 2Meowciety403 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
May 12, 2026HIGH
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Value Exchange International Listed by The Gentlemen Ransomware Group
The Gentlemen Ransomware
May 12, 2026HIGHTaylor Clay Products Listed by Akira Ransomware Group
Akira Ransomware
May 12, 2026HIGHVision 3 Architects Listed by Akira Ransomware Group
Akira Ransomware
May 12, 2026HIGHSHERIFF Listed by Qilin Ransomware Group
Qilin Ransomware
May 12, 2026HIGHGeTeCe Listed by The Gentlemen Ransomware Group
The Gentlemen Ransomware
May 12, 2026HIGHAshcroft Homes Listed by Play Ransomware Group
Play Ransomware
May 12, 2026HIGHShajarpak Securities Listed by The Gentlemen Ransomware Group
The Gentlemen Ransomware
May 12, 2026HIGHBestat Pharmaservices Corp. Listed by World Leaks Ransomware Group
World Leaks Ransomware
May 12, 2026HIGHSaharuang Listed by Lamashtu Ransomware Group
Lamashtu Ransomware
May 12, 2026HIGHMarshall Dennehey Listed by SilentRansomGroup Ransomware Group
SilentRansomGroup Ransomware
May 12, 2026HIGHAmstel Securities Listed by The Gentlemen Ransomware Group
The Gentlemen Ransomware
May 12, 2026HIGHOriental Diamond Listed by The Gentlemen Ransomware Group
The Gentlemen Ransomware
May 12, 2026HIGHQatar National Broadband Listed by The Gentlemen Ransomware Group
The Gentlemen Ransomware
May 12, 2026HIGHSmilePoint Dental Group Listed by Space Bears Ransomware Group
Space Bears Ransomware
May 12, 2026HIGHManhattan Broadcasting Listed by Akira Ransomware Group
Akira Ransomware
May 12, 2026HIGHInfoworld Membership Systems Listed by Play Ransomware Group
Play Ransomware
May 12, 2026HIGHElectroban SAE Listed by The Gentlemen Ransomware Group
The Gentlemen Ransomware
May 12, 2026HIGHPequod Associates Listed by Genesis Ransomware Group
Genesis Ransomware
May 12, 2026HIGHRivadeneyra Treviño Listed by Bravox Ransomware Group
Bravox Ransomware
May 12, 2026HIGHdentoncalvary.org Listed by lockbit5 Ransomware Group
LockBit Ransomware
May 12, 2026HIGHStartec Group of Companies Listed by Aurora Ransomware Group
Aurora Ransomware
May 12, 2026HIGHNaRaYa Listed by Lamashtu Ransomware Group
Lamashtu Ransomware
May 12, 2026HIGHAvanti Windows & Doors Listed by Aurora Ransomware Group
Aurora Ransomware
May 12, 2026HIGHTown Car International Listed by Play Ransomware Group
Play Ransomware
May 12, 2026HIGHNitrogen Ransomware Claims Foxconn Breach
Nitrogen Ransomware
May 12, 2026HIGHMediapost Spain Listed by Qilin Ransomware Group
Qilin Ransomware
May 12, 2026HIGHThe Gravity Group Listed by Qilin Ransomware Group
Qilin Ransomware
May 12, 2026HIGHIWC Food Service Listed by Play Ransomware Group
Play Ransomware
May 12, 2026HIGHSETCAR Listed by The Gentlemen Ransomware Group
The Gentlemen Ransomware
May 12, 2026HIGHDodson & Horrell Listed by The Gentlemen Ransomware Group
The Gentlemen Ransomware
May 11, 2026HIGHTab Service Listed by Coinbase Cartel Ransomware Group
Coinbase Cartel Ransomware
May 11, 2026HIGHCircle U Foods Listed by Akira Ransomware Group
Akira Ransomware
May 11, 2026HIGHLapsus$ Leaks Vodafone Source Code and Database Credentials
Lapsus$ Ransomware
Bideawee Listed by INC Ransom Ransomware Group
INC Ransom Ransomware
May 11, 2026HIGHNijborg Staal Listed by Akira Ransomware Group
Akira Ransomware
May 11, 2026HIGHrbh aerospace inc Listed by INC Ransom Ransomware Group
INC Ransom Ransomware
May 11, 2026HIGHClarkson Walsh & Coulter Listed by Akira Ransomware Group
Akira Ransomware
May 11, 2026HIGHJozef Stefan Institute (IJS) Listed by Coinbase Cartel Ransomware Group
Coinbase Cartel Ransomware
May 11, 2026HIGHice.org.uk Listed by BrainCipher Ransomware Group
BrainCipher Ransomware
May 11, 2026HIGHarc-reins.com + fidelityunited.ae UPDATE-FULL DATA DUMP Listed by Stormous Ransomware Group
Stormous Ransomware
May 11, 2026HIGHAccretech America Inc. Listed by AiLock Ransomware Group
AiLock Ransomware
May 11, 2026HIGHForestdale Listed by Moneymessage Ransomware Group
Moneymessage Ransomware
May 11, 2026HIGHArwini Listed by Kairos Ransomware Group
Kairos Ransomware
May 11, 2026HIGHFirst United Methodist Church Boerne Listed by Interlock Ransomware Group
Interlock Ransomware
May 11, 2026HIGHPark Dental Research Listed by Interlock Ransomware Group
Interlock Ransomware
May 11, 2026HIGHSistemas Electrónicos y de Telecomunicaciones Listed by Lamashtu Ransomware Group
Lamashtu Ransomware
May 11, 2026HIGHDepósito Dental Universitario Listed by Lamashtu Ransomware Group
Lamashtu Ransomware
May 11, 2026HIGHWaterford Hotel Group Listed by Interlock Ransomware Group
Interlock Ransomware
May 11, 2026HIGHKeller Williams Real Estate - Exton Listed by Qilin Ransomware Group
Qilin Ransomware
May 11, 2026HIGHHostBooks (HOT!) Listed by Genesis Ransomware Group
Genesis Ransomware
May 11, 2026HIGHAdvanced Software Products Group Listed by Cmdorganization Ransomware Group
Cmdorganization Ransomware
May 11, 2026HIGHPangolin Editions Listed by Qilin Ransomware Group
Qilin Ransomware
May 11, 2026HIGHAppDirect Listed by Qilin Ransomware Group
Qilin Ransomware
May 11, 2026HIGHAlpinion Listed by Coinbase Cartel Ransomware Group
Coinbase Cartel Ransomware
May 11, 2026HIGHCass information Systems Listed by Coinbase Cartel Ransomware Group
Coinbase Cartel Ransomware
May 11, 2026HIGHPalo Listed by Genesis Ransomware Group
Genesis Ransomware
May 11, 2026HIGHKent District Library Listed by Interlock Ransomware Group
Interlock Ransomware
May 11, 2026HIGHAyuntamiento de Valdemoro Listed by Kairos Ransomware Group
Kairos Ransomware
May 11, 2026HIGHIntegrated Process Engineers & Constructors. Listed by Genesis Ransomware Group
Genesis Ransomware
May 11, 2026HIGHCasino Gaming Commission Listed by Genesis Ransomware Group
Genesis Ransomware
May 11, 2026HIGHFargo Moorhead West Fargo Chamber Listed by Genesis Ransomware Group
Genesis Ransomware
May 11, 2026HIGHlalsgroup.com Listed by INC Ransom Ransomware Group
INC Ransom Ransomware
May 11, 2026HIGHBen F. Barcus and associates pllc Listed by Genesis Ransomware Group
Genesis Ransomware
May 10, 2026HIGHcsb-battery.com Listed by Lynx Ransomware Group
Lynx Ransomware
May 10, 2026HIGHe-jones associates LCC Listed by LeakBazaar Ransomware Group
LeakBazaar Ransomware
May 10, 2026HIGHams-group.co.uk FULL DATA DUMP 33GB Listed by Stormous Ransomware Group
Stormous Ransomware
May 10, 2026HIGHMillennium packages Listed by LeakBazaar Ransomware Group
LeakBazaar Ransomware
May 10, 2026HIGHNotin Listed by Everest Ransomware Group
Everest Ransomware
May 10, 2026HIGHwww.kurita.eu Listed by Lynx Ransomware Group
Lynx Ransomware
May 10, 2026HIGHossistemes.com Listed by Lynx Ransomware Group
Lynx Ransomware
May 10, 2026HIGHKatahdin Technology Listed by LeakBazaar Ransomware Group
LeakBazaar Ransomware
May 10, 2026HIGHMarlborough Partners Listed by LeakBazaar Ransomware Group
LeakBazaar Ransomware
May 10, 2026HIGHGastroenterology & Hepatology Listed by LeakBazaar Ransomware Group
LeakBazaar Ransomware
May 10, 2026HIGHfunkychunky.com Listed by Lynx Ransomware Group
Lynx Ransomware
May 10, 2026HIGHbayareaherbs.com Listed by Lynx Ransomware Group
Lynx 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.