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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.
31370tracked breaches

Groups using this method

LockBit 3348Qilin 2250Akira 1570Clop 1343Play 1300INC Ransom 956The Gentlemen 941RansomHub 841ALPHV 727DragonForce 647SafePay 553Black Basta 522Medusa 515Bianlian 5078base 448Lynx 417Everest 399Lockbit5 356Conti 351Dispossessor 344NightSpire 323Pysa 308Hunters 305Killsec 284
+320 more groups
Rhysida 280Sinobi 274Cactus 247Coinbase Cartel 223Royal 211Hive 208Ransomhouse 205Stormous 190Fog 189Vicesociety 188Devman 183Blacksuit 183Babuk2 178Nova 175World Leaks 175Handala 172Funksec 171Cloak 166ShinyHunters 158Apt73 158Space Bears 157Blackbyte 147Avaddon 146Meow 144Malas 144Snatch 142Sarcoma 141SilentRansomGroup 137Krybit 133Ragnarlocker 128Noescape 124Interlock 121Direwolf 120Raworld 120Toufan 117Pear 116Genesis 112ElDorado 112Payoutsking 110Arcus Media 110Monti 110Anubis 109Cuba 103Deadlock 99Kairos 94Threeam 91Abyss 91Revil 89Medusalocker 88Chaos 85Ransomexx 84Warlock 78Lorenz 78Cicada3301 75Payload 74Karakurt 74Beast 72Avoslocker 70BrainCipher 68Ransomed 68Quantum 68Blacklock 64Lv 63Flocker 58Settra 57Darkvault 55Losttrust 53Gunra 52Orova 51Maze 51Ailock 50Termite 49Tengu 49Trigona 49Nitrogen 48Mallox 48Knight 47Global Secret Group 46Insomnia 46Crypto24 46Midas 44Cmdorganization 43Donutleaks 42Crpx0 41Blackshrantac 41J 41Storm 40Blacknevas 40Embargo 40Metaencryptor 39Securotrop 39Dragonransomware 39Darkleakmarket 39M3rx 38CRPxO 37Global 36Ciphbit 36Helldown 36Nokoyawa 36Money Message 35Arvinclub 35Spook 35Dark Project 34Lamashtu 34Aurora 33Obscura 33dAn0n 33Suncrypt 32Marketo 32Blackmatter 32Majinahanashi 30Alphalocker 30Frag 30Payloadbin 29L Group 28Onyx 28Leakeddata 27Bravox 26Underground 26Werewolves 26Kelvinsecurity 26Netwalker 26Titan 25Lapsus$ 25Fulcrumsec 25Vect 25Kraken 25Morpheus 23Doppelpaymer 23Unsafe 22Radar 22Ryuk 22Daixin 21Xinglocker 21AuditTeam 20Hellcat 20Leaktheanalyst 20Cephalus 19Siegedsec 19Ralord 19ShadowByt3$ 18Brotherhood 18D4rk4rmy 18Trinity 18Mountlocker 18Panzer 17ALP-001 17Sabbath 17ZaWoo 16Booba Project 16ExfilSquad 16Tridentlocker 16Datacarry 16Dunghill 16Apos 16Madliberator 16Redransomware 16Mosesstaff 16Azroteam 15Cheers 15Nefilim 15Blackwater 14Benzona 14Weyhro 14Kawa4096 14Freecivilian 14Sparta 14Black X 13Section9 13Argonauts 13Mindware 13Blackout 12IMNCrew 12Teamxxx 12Emperador 11Kazu 11Icarus 11Icefire 11Cryp70n1c0d3 11Crazyhunter 10Darkrace 10Darkpower 10Darkside 10Doommageddon 9LeakBazaar 9Rook 9Groove 9Wallstreet 8Helix 8Xpl0itrs 8Skira 8Radiant 8VanHelsing 8Qiulong 8Mogilevich 8Cryptbb 8Babuk 8Iah647 7Iah6477 7Dysphor1a 7Barracuda 7Bert 7Chort 7Malekteam 70mega 7Cyclops 7Karma 7Pay2key 7The Crew 6Ms13089 6Netrunner 6Cipherforce 6RunSomeWares 6Arkana 6Silent 6Rancoz 6Dataleak 6Redalert 6Yanluowang 6Egregor 6Gammax 5PrinzEugen 5ULose 50day Syndicate 5Secpo 5Orca 5Atomsilo 5Minteye 5Kryptos 5Bqtlock 5GDLockerSec 5ValenciaLeaks 5Donex 5Raznatovic 5Projectrelic 5Pandora 5Lockdata 5Eclipse 4Booba Team 4Exitium 4Linkc 4Desolator 4Satanlockv2 4Ransomcortex 4Shaoleaks 4Blacktor 43am 3Ethics 3Orion 3Triple X 3Mnt6 3TiMc 3Yurei 3Rebornvc 3Bluebox 3Vanirgroup 3Hellogookie 3Trisec 3Noname 3Vendetta 3Ragnarok 3Blackshadow 3Bonacigroup 3Grief 3Snake 3Coldlock 3Falcon 2Nasirsecurity 2Sovcali 2Leaknet 2BlueWhale 2Cry0 2Blackfield 2Redact 2Kittykatkrew 2Osiris 2Lunalock 2Sensayq 2Cryptnet 2Bitlocker 2Nightsky 2Wastedlocker 2Sekhmet 2Prolock 2Abyss-data 1Cyberleek 1Securotop 1Kyber 1D1R 1Sicarii 1Reynolds 1Walocker 1Secp0 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 29, 2025HIGH

axxia.fr Listed by BrainCipher Ransomware Group

BrainCipher Ransomware
October 29, 2025HIGH

OpenEyes Technologies Inc. Listed by radar Ransomware Group

Radar Ransomware
October 29, 2025HIGH

Clackamas Community College Listed by medusa Ransomware Group

Medusa Ransomware
October 29, 2025HIGH

bassetti-group.com Listed by nova Ransomware Group

Nova Ransomware
October 29, 2025HIGH

reesegroupinc.com Listed by qilin Ransomware Group

Qilin Ransomware
October 29, 2025HIGH

Truro Cannabis Listed by qilin Ransomware Group

Qilin Ransomware
October 29, 2025HIGH

upea.com Listed by qilin Ransomware Group

Qilin Ransomware
October 29, 2025HIGH

chirhochiropractic.com Listed by qilin Ransomware Group

Qilin Ransomware
October 29, 2025HIGH

Malibu Boats Australia Listed by qilin Ransomware Group

Qilin Ransomware
October 29, 2025HIGH

Pritchard Brown & Chillicothe Metal Listed by interlock Ransomware Group

Interlock Ransomware
October 29, 2025HIGH

Transimpex Warenhandelsgesellschaft Listed by akira Ransomware Group

Akira Ransomware
October 29, 2025HIGH

Calmec Listed by tridentlocker Ransomware Group

Tridentlocker Ransomware
October 29, 2025HIGH

General Micro Systems Listed by akira Ransomware Group

Akira Ransomware
October 29, 2025HIGH

Gerson & Schwartz Accident & Injury Lawyers Listed by pear Ransomware Group

Pear Ransomware
October 29, 2025HIGH

Spijkermat Listed by radiant Ransomware Group

Radiant Ransomware
October 29, 2025HIGH

Clarion Safety Systems Listed by akira Ransomware Group

Akira Ransomware
October 29, 2025HIGH

Parts Life, Inc Listed by insomnia Ransomware Group

Insomnia Ransomware
October 29, 2025HIGH

Federal Auto Holdings Berhad Listed by obscura Ransomware Group

Obscura Ransomware
October 29, 2025HIGH

semag.fr Listed by BrainCipher Ransomware Group

BrainCipher Ransomware
October 29, 2025HIGH

Bell Engineering Listed by akira Ransomware Group

Akira Ransomware
October 29, 2025HIGH

Ritz Clark & Ben-Asher Listed by akira Ransomware Group

Akira Ransomware
October 29, 2025HIGH

Wright-Gardner Insurance Listed by akira Ransomware Group

Akira Ransomware
October 29, 2025HIGH

DeVal LCS Listed by insomnia Ransomware Group

Insomnia Ransomware
October 29, 2025HIGH

fsbgroup.ca Listed by BrainCipher Ransomware Group

BrainCipher Ransomware
October 29, 2025HIGH

Altimedia Listed by qilin Ransomware Group

Qilin Ransomware
October 29, 2025HIGH

Phillips Printing Company Listed by nitrogen Ransomware Group

Nitrogen Ransomware
October 29, 2025HIGH

PF / PS Listed by coinbasecartel Ransomware Group

Coinbase Cartel Ransomware
October 29, 2025HIGH

DILOSA FOOD COMPANIES Listed by incransom Ransomware Group

INC Ransom Ransomware
October 29, 2025HIGH

We R Family Foundation Listed by nightspire Ransomware Group

NightSpire Ransomware
October 29, 2025HIGH

renrns.com Listed by qilin Ransomware Group

Qilin Ransomware
October 29, 2025HIGH

echolakefoods.com Listed by qilin Ransomware Group

Qilin Ransomware
October 29, 2025HIGH

TBM Service Group Listed by coinbasecartel Ransomware Group

Coinbase Cartel Ransomware
October 29, 2025HIGH

Super Value Listed by qilin Ransomware Group

Qilin Ransomware
October 28, 2025HIGH

Bergman Dacey Goldsmith Listed by akira Ransomware Group

Akira Ransomware
October 28, 2025HIGH

h*i**c*.c*m.my Listed by devman Ransomware Group

Devman Ransomware
October 28, 2025HIGH

AT&T Careers - Database Leaked Listed by everest Ransomware Group

Everest Ransomware
October 28, 2025HIGH

Lorber, Greenfield & Polito, LLP Listed by qilin Ransomware Group

Qilin Ransomware
October 28, 2025HIGH

Sellars Absorbent Materials Listed by play Ransomware Group

Play Ransomware
October 28, 2025HIGH

Productive Tool Products Listed by qilin Ransomware Group

Qilin Ransomware
October 28, 2025HIGH

Henry Raymond & Thompson Listed by play Ransomware Group

Play Ransomware
October 28, 2025HIGH

fhw.org Listed by devman Ransomware Group

Devman Ransomware
October 28, 2025HIGH

r*p**fl*wa*ps.com Listed by devman Ransomware Group

Devman Ransomware
October 28, 2025HIGH

Kitchen Design Concepts Listed by play Ransomware Group

Play Ransomware
October 28, 2025HIGH

h*tel*ys*e*s.pl Listed by devman Ransomware Group

Devman Ransomware
October 28, 2025HIGH

g*e*g*o**l.com Listed by devman Ransomware Group

Devman Ransomware
October 28, 2025HIGH

Florida-Spectrum Environmental Services Listed by sinobi Ransomware Group

Sinobi Ransomware
October 28, 2025HIGH

Crown Automotive Sales Listed by sinobi Ransomware Group

Sinobi Ransomware
October 28, 2025HIGH

WarmBlue Listed by sinobi Ransomware Group

Sinobi Ransomware
October 28, 2025HIGH

Eligibility Tracking Calculators Listed by blackshrantac Ransomware Group

Blackshrantac Ransomware
October 28, 2025HIGH

Gemini Group Listed by rhysida Ransomware Group

Rhysida 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.