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Recent Breaches › Attack methods › Data Extortion & Leaks

Attack method

Data Extortion & Leaks

Data-extortion actors steal data and threaten to publish or sell it unless the victim pays, even without deploying ransomware.
33215tracked breaches

Groups using this method

LockBit 3419Qilin 2400Akira 1638Clop 1368Play 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 164Krybit 164Space Bears 159APT73 156BlackByte 147Avaddon 146Meow 144Malas 144Sarcoma 142Direwolf 142Snatch 142Interlock 139N0n 131Pear 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 51Aurora 51Maze 51Blacknevas 50AiLock 50Dark Project 49Nitrogen 49Tengu 49Trigona 49Lamashtu 48Mallox 48Crypto24 47Knight 47M3rx 45Midas 44Wallstreet 43Cmdorganization 43Emperador 42Panzer 42Donutleaks 42Majinahanashi 41Securotrop 41Embargo 41Crpx0 41Blackshrantac 41J 41Dragonransomware 39Darkleakmarket 39Global 38Booba Project 37Moneymessage 37CRPxO 37Ciphbit 36Helldown 36Nokoyawa 36Arvinclub 35Spook 35Obscura 33dAn0n 33Suncrypt 32Marketo 32Blackmatter 32Bravox 31Zawoo 31Alphalocker 30Frag 30Fulcrumsec 29Payloadbin 29L Group 28Onyx 28Titan 27Unsafe 26Kazu 26Werewolves 26Kelvinsecurity 26Netwalker 26Lapsus$ 25Vect 25Kraken 25Underground 25Booba Team 24Vexy Ransomware 24Morpheus 24Vexy 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 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 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 2Scarlettgroup 2Blacklocks 2ImNotAVillain 2Secp0 2Sovcali 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 1Synack 1Phoenixcryptolocker 1Ronggolawe 1Cring 1Hades 1Netflim 1Agelocker 1Thanos 1Dharma 1Mamba 1

Breaches using Data Extortion & Leaks

October 15, 2026HIGH

Commune Du Tampon Listed by Qilin Ransomware Group

Qilin Ransomware
October 15, 2026HIGH

kidzrkooldental.com Listed by LockBit Ransomware Group

LockBit Ransomware
October 15, 2026HIGH

TGM Manufacturing, Inc Listed by Wallstreet Ransomware Group

Wallstreet Ransomware
October 15, 2026HIGH

alera Listed by Iah647 Ransomware Group

Iah647 Ransomware
October 15, 2026HIGH

Company #69 Listed by N0n Ransomware Group

N0n Ransomware
October 15, 2026HIGH

Keio Corporation Listed by Qilin Ransomware Group

Qilin Ransomware
October 15, 2026HIGH

Company #66 Listed by N0n Ransomware Group

N0n Ransomware
October 14, 2026HIGH

MOA Architecture Listed by Qilin Ransomware Group

Qilin Ransomware
October 14, 2026HIGH

Orient Corporation Listed by Orova Ransomware Group

Orova Ransomware
October 14, 2026HIGH

FOODMatch Listed by Akira Ransomware Group

Akira Ransomware
October 14, 2026HIGH

Shediac Lobster Shop Listed by Akira Ransomware Group

Akira Ransomware
October 14, 2026HIGH

kordhotels.gr Listed by LockBit Ransomware Group

LockBit Ransomware
October 14, 2026HIGH

Trieschmann Dumala Architectural Group Listed by N0n Ransomware Group

N0n Ransomware
October 14, 2026HIGH

P****y Listed by Payoutsking Ransomware Group

Payoutsking Ransomware
October 14, 2026HIGH

Bright Property Service Listed by Orova Ransomware Group

Orova Ransomware
October 14, 2026HIGH

Joliet Public Schools District 86 Listed by Qilin Ransomware Group

Qilin Ransomware
October 14, 2026HIGH

Green Clinic Listed by Wallstreet Ransomware Group

Wallstreet Ransomware
October 14, 2026HIGH

Taiwan Otsuka Pharmaceutical Listed by Eclipse Ransomware Group

Eclipse Ransomware
October 14, 2026HIGH

japantimes.co.jp Listed by Eclipse Ransomware Group

Eclipse Ransomware
October 14, 2026HIGH

E-Z Pack Trucks Listed by Wallstreet Ransomware Group

Wallstreet Ransomware
October 14, 2026HIGH

MyM ODONTOCLINICA S.A Listed by Emperador Ransomware Group

Emperador Ransomware
October 14, 2026HIGH

Financiamento Ltda Listed by INC Ransom Ransomware Group

INC Ransom Ransomware
October 14, 2026HIGH

Colorado Texas Listed by NightSpire Ransomware Group

NightSpire Ransomware
October 14, 2026HIGH

Lane Equipment Listed by DragonForce Ransomware Group

DragonForce Ransomware
October 14, 2026HIGH

Company #65 Listed by N0n Ransomware Group

N0n Ransomware
October 14, 2026HIGH

japantimes.co.jp Listed by Eclipse Ransomware Group

Eclipse Ransomware
October 14, 2026HIGH

Oceania Digital Communications Listed by Kairos Ransomware Group

Kairos Ransomware
October 14, 2026HIGH

***o* **s**e** Solutions Listed by NightSpire Ransomware Group

NightSpire Ransomware
October 14, 2026HIGH

Estrategias BigMat S.L.U. Listed by Aurora Ransomware Group

Aurora Ransomware
October 14, 2026HIGH

Torns Enterprises Listed by Akira Ransomware Group

Akira Ransomware
October 13, 2026HIGH

Hunter Neurology Listed by N0n Ransomware Group

N0n Ransomware
October 13, 2026HIGH

Milstein Siegel, LLC Listed by Qilin Ransomware Group

Qilin Ransomware
October 13, 2026HIGH

Englunds Konsultbyrå AB Listed by Wallstreet Ransomware Group

Wallstreet Ransomware
October 13, 2026HIGH

victim Listed by Sarcoma Ransomware Group

Sarcoma Ransomware
October 13, 2026HIGH

Fab Support AB Listed by Wallstreet Ransomware Group

Wallstreet Ransomware
October 13, 2026HIGH

nodhom.com leaks Listed by Hyflock Ransomware Group

Hyflock Ransomware
October 13, 2026HIGH

merkezilac_archives leaks Listed by Hyflock Ransomware Group

Hyflock Ransomware
October 13, 2026HIGH

Cooper Tec Solutions Listed by Hyflock Ransomware Group

Hyflock Ransomware
October 13, 2026HIGH

Wolf & Sofsky GmbH Listed by INC Ransom Ransomware Group

INC Ransom Ransomware
October 13, 2026HIGH

MarieBelle New York Listed by N0n Ransomware Group

N0n Ransomware
October 13, 2026HIGH

Mantum Holding AB Listed by Wallstreet Ransomware Group

Wallstreet Ransomware
October 13, 2026HIGH

Spectrum Arkitekter AB Listed by Wallstreet Ransomware Group

Wallstreet Ransomware
October 13, 2026HIGH

Detronics Pte Ltd Listed by Orova Ransomware Group

Orova Ransomware
October 13, 2026HIGH

Morrow Meadows Corporation Listed by Payoutsking Ransomware Group

Payoutsking Ransomware
October 13, 2026HIGH

Admirals Trading Listed by AuditTeam Ransomware Group

AuditTeam Ransomware
October 13, 2026HIGH

Guarufilme Listed by Vexy Ransomware Ransomware Group

Vexy Ransomware Ransomware
October 13, 2026HIGH

Scheduled post Listed by Majinahanashi Ransomware Group

Majinahanashi Ransomware
October 13, 2026HIGH

ocean beverages leaks Listed by Hyflock Ransomware Group

Hyflock Ransomware
October 13, 2026HIGH

The Buckner Company, Inc. Listed by Aurora Ransomware Group

Aurora Ransomware
October 13, 2026HIGH

Byrån för Arkitektur och Urbanism Listed by Wallstreet Ransomware Group

Wallstreet Ransomware
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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.