Data Extortion & Leaks
Data-extortion actors steal data and threaten to publish or sell it unless the victim pays, even without deploying ransomware.
33227tracked breaches
Groups using this method
LockBit 3419Qilin 2400Akira 1638Clop 1369Play 1329The Gentlemen 1060INC Ransom 999RansomHub 833ALPHV 727DragonForce 668SafePay 601Black Basta 522Medusa 515BianLian 5078Base 448Everest 424Lynx 415NightSpire 373Conti 351Dispossessor 344PYSA 308Hunters 305Rhysida 301KillSec 285
+337 more groups
Sinobi 274Cactus 247RansomHouse 217Coinbase Cartel 213Royal 211Hive 208Stormous 190Fog 189Vice Society 188Devman 183BlackSuit 183Babuk2 178Nova 175World Leaks 175ShinyHunters 174Handala 172FunkSec 170Cloak 168SilentRansomGroup 167Krybit 164Space Bears 159APT73 156BlackByte 147Avaddon 146Meow 144Malas 144Sarcoma 142Direwolf 142Snatch 142Interlock 139N0n 132Pear 129Ragnar Locker 128NoEscape 124Genesis 122Settra 121RA World 120Payoutsking 119Anubis 118Arcus Media 117Storm 116Monti 110Toufan 110ElDorado 109Deadlock 106Kairos 103Cuba 103Medusalocker 102Threeam 101Chaos 98BrainCipher 91Abyss 91Revil 89Ransomexx 84Payload 78Warlock 78Lorenz 78Cicada3301 75Beast 74Karakurt 74Avoslocker 70Ransomed 68Quantum 68Orova 67Blacklock 64Lv 63Metaencryptor 61Termite 61AuditTeam 59Global Secret Group 58Insomnia 58Flocker 58Darkvault 55Gunra 54Losttrust 53Leakeddata 52Aurora 51Maze 51Blacknevas 50AiLock 50Dark Project 49Nitrogen 49Tengu 49Trigona 49Lamashtu 48Mallox 48Crypto24 47Knight 47M3rx 45Midas 44Emperador 43Wallstreet 43Cmdorganization 43Panzer 42Donutleaks 42Majinahanashi 41Securotrop 41Embargo 41Crpx0 41Blackshrantac 41J 41Dragonransomware 39Darkleakmarket 39Global 38Booba Project 37Moneymessage 37CRPxO 37Ciphbit 36Helldown 36Nokoyawa 36Arvinclub 35Spook 35Obscura 33dAn0n 33Bravox 32Suncrypt 32Marketo 32Blackmatter 32Zawoo 31Alphalocker 30Frag 30Fulcrumsec 29Payloadbin 29L Group 28Onyx 28Titan 27Unsafe 26Kazu 26Werewolves 26Kelvinsecurity 26Netwalker 26Lapsus$ 25Vect 25Kraken 25Underground 25Vexy Ransomware 24Morpheus 24Booba Team 23Vexy 23ShadowByt3$ 23Doppelpaymer 23Radar 22Ryuk 22Eclipse 21Daixin 21Xinglocker 21Black X 20Hellcat 20Leaktheanalyst 20Cephalus 19Siegedsec 19Ralord 19Brotherhood 18D4rk4rmy 18Trinity 18Mountlocker 18Tridentlocker 17ALP-001 17Sabbath 17Iah647 16Iah6477 16ExfilSquad 16Datacarry 16Dunghill 16Apos 16Madliberator 16Redransomware 16Mosesstaff 16Helix 15Doommageddon 15Azroteam 15Cheers 15Nefilim 15Hyflock 14VYPR 14Benzona 14Weyhro 14Kawa4096 14Freecivilian 14Sparta 14Barracuda 13Section9 13Argonauts 13Mindware 13Netrunner 123am 12Blackout 12IMNCrew 12Teamxxx 12The Seven Deadly Sins 11Imnotavillian 11Blackwater 11Icarus 11Icefire 11Cryp70n1c0d3 11Byod 10DYSPHOR1A 10Crazyhunter 10Darkrace 10Darkpower 10Darkside 10Umbra 9LeakBazaar 9Rook 9Groove 9Redact 8EndZone 8Gammax 8Xpl0itrs 8Skira 8Radiant 8VanHelsing 8Qiulong 8Mogilevich 8Cryptbb 8Babuk 8Run Some Wares 7Global Cybernetic Collective 7Bert 7Chort 7Malekteam 70mega 7Cyclops 7Karma 7Pay2key 7ULose 6The Crew 6Ms13089 6Cipherforce 6Arkana 6Silent 6Rancoz 6Dataleak 6Redalert 6Yanluowang 6Egregor 6Sovcali 5Exitium 5Cry0 5Spirals 5Nasirsecurity 5PrinzEugen 50day Syndicate 5Secpo 5Orca 5Atomsilo 5Minteye 5Kryptos 5Bqtlock 5GDLockerSec 5ValenciaLeaks 5Donex 5Raznatovic 5Projectrelic 5Pandora 5Lockdata 5Scarlettgroup 4Shiba 4Linkc 4Desolator 4Satanlockv2 4Ransomcortex 4Shaoleaks 4Blacktor 4Falcon 3Ethics 3Orion 3Triple X 3Mnt6 3TiMc 3Yurei 3Rebornvc 3Bluebox 3Vanirgroup 3Hellogookie 3Trisec 3Noname 3Vendetta 3Ragnarok 3Blackshadow 3Bonacigroup 3Grief 3Snake 3Coldlock 3Mimori 2Blacklocks 2ImNotAVillain 2Secp0 2Leaknet 2BlueWhale 2Blackfield 2Kittykatkrew 2Osiris 2Lunalock 2Sensayq 2Cryptnet 2Bitlocker 2Nightsky 2Wastedlocker 2Sekhmet 2Prolock 20x00 1Meowciety403 1Abyss-data 1Securotop 1Kyber 1D1R 1Sicarii 1Reynolds 1Walocker 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 Data Extortion & Leaks
October 8, 2026HIGH
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Boullard Musique Listed by Payload Ransomware Group
Payload Ransomware
October 8, 2026HIGHAndersen Group Inc. Listed by Leakeddata Ransomware Group
Leakeddata Ransomware
October 8, 2026HIGHThe New Community School Listed by INC Ransom Ransomware Group
INC Ransom Ransomware
October 8, 2026HIGHSociedad Portuaria Mardique S.A. Listed by NightSpire Ransomware Group
NightSpire Ransomware
October 8, 2026HIGHSinae Phuket Luxury Hotel Listed by NightSpire Ransomware Group
NightSpire Ransomware
October 8, 2026HIGHKSL Dirtworks Listed by NightSpire Ransomware Group
NightSpire Ransomware
October 8, 2026HIGHdipecarr.com.br Listed by Eclipse Ransomware Group
Eclipse Ransomware
October 8, 2026HIGHO'Hagan Meyer Listed by SilentRansomGroup Ransomware Group
SilentRansomGroup Ransomware
October 8, 2026HIGHMid Atlantic Gynecologic Oncology and Pelvic Surgery Associates Listed by Netrunner Ransomware Group
Netrunner Ransomware
October 8, 2026HIGHMorton LTC Pharmacy Listed by Run Some Wares Ransomware Group
Run Some Wares Ransomware
October 8, 2026HIGHGate | Crypto Exchange Listed by Byod Ransomware Group
Byod Ransomware
October 8, 2026HIGHDipecarr Listed by Eclipse Ransomware Group
Eclipse Ransomware
October 8, 2026HIGHDeese and Locklear Chiropractic Center Listed by NightSpire Ransomware Group
NightSpire Ransomware
October 8, 2026HIGHLumabuilt Listed by NightSpire Ransomware Group
NightSpire Ransomware
October 8, 2026HIGHBaker McKenzie Listed by SilentRansomGroup Ransomware Group
SilentRansomGroup Ransomware
October 7, 2026HIGHMerrill Iron & Steel Listed by Payoutsking Ransomware Group
Payoutsking Ransomware
October 7, 2026HIGHPotomac Animal Hospital Listed by The Gentlemen Ransomware Group
The Gentlemen Ransomware
October 7, 2026HIGHKookabarra Juice Listed by Vexy Ransomware Group
Vexy Ransomware
October 7, 2026HIGHgrunenwald.com Listed by LockBit Ransomware Group
LockBit Ransomware
October 7, 2026HIGHAon Listed by Termite Ransomware Group
Termite Ransomware
October 7, 2026HIGHAll Smiles Dental of Falls Church Listed by The Gentlemen Ransomware Group
The Gentlemen Ransomware
October 7, 2026HIGHThe Law Office of James R Walsh Listed by The Gentlemen Ransomware Group
The Gentlemen Ransomware
October 7, 2026HIGHUAE Pro League Listed by INC Ransom Ransomware Group
INC Ransom Ransomware
October 7, 2026HIGHMatadero Frigorífico Avinyó Listed by Qilin Ransomware Group
Qilin Ransomware
October 7, 2026HIGHarchitekt-vondanwitz.de Listed by INC Ransom Ransomware Group
INC Ransom 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.