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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.
33284tracked breaches

Groups using this method

LockBit 3419Qilin 2400Akira 1640Clop 1369Play 1329The Gentlemen 1061INC Ransom 1000RansomHub 833ALPHV 727DragonForce 668SafePay 601Black Basta 522Medusa 515BianLian 5078Base 448Everest 429Lynx 415NightSpire 373Conti 351Dispossessor 344PYSA 308Hunters 305Rhysida 301KillSec 285
+338 more groups
Sinobi 274Cactus 247RansomHouse 217Coinbase Cartel 213Royal 211Hive 208Stormous 190Fog 189Vice Society 188Devman 183BlackSuit 183Babuk2 178Nova 175World Leaks 175ShinyHunters 174Handala 172SilentRansomGroup 170FunkSec 170Cloak 168Krybit 164Space Bears 159APT73 156N0n 147BlackByte 147Avaddon 146Meow 144Malas 144Direwolf 142Sarcoma 142Snatch 142Interlock 140Pear 130Ragnar Locker 128NoEscape 124Genesis 122Payoutsking 121Settra 121RA World 120Anubis 118Arcus Media 117Storm 116Monti 110Toufan 110ElDorado 109Deadlock 106Kairos 103Cuba 103Medusalocker 102Threeam 101Brain Cipher 99Chaos 98Abyss 91Revil 89Ransomexx 84Payload 78Warlock 78Lorenz 78Cicada3301 75Beast 74Karakurt 74Avoslocker 70Ransomed 68Quantum 68Orova 67Blacklock 64Lv 63Metaencryptor 61Termite 61AuditTeam 59Global Secret Group 58Insomnia 58Flocker 58Leakeddata 56Darkvault 55Gunra 54Lamashtu 53Losttrust 53Aurora 52Maze 51Blacknevas 50AiLock 50Dark Project 49Nitrogen 49Tengu 49Trigona 49Mallox 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 19Hyflock 18Brotherhood 18D4rk4rmy 18Trinity 18Mountlocker 18Helix 17Tridentlocker 17ALP-001 17Sabbath 17Iah647 16Iah6477 16ExfilSquad 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 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 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 3Whitearmor 2Mimori 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

May 15, 2023HIGH

mundo-r.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
May 15, 2023HIGH

York County School of Technology Listed by Karakurt Ransomware Group

Karakurt Ransomware
May 15, 2023HIGH

norcorp.com Listed by lockbit3 Ransomware Group

LockBitDispossessor Ransomware
May 15, 2023HIGH

wsots.net Listed by Abyss Ransomware Group

Abyss Ransomware
May 15, 2023HIGH

www.l3harris.com Listed by Abyss Ransomware Group

Abyss Ransomware
May 15, 2023HIGH

IXPERTA Listed by Snatch Ransomware Group

Snatch Ransomware
May 15, 2023HIGH

Accudo Investments LTD Listed by Trigona Ransomware Group

Trigona Ransomware
May 15, 2023HIGH

euskaltel.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
May 15, 2023HIGH

ASL 1 - Avezzano Sulmona L'Aquila *All data upload* Listed by Monti Ransomware Group

Monti Ransomware
May 15, 2023HIGH

PCS Wireless Listed by ALPHV Ransomware Group

ALPHV Ransomware
May 15, 2023HIGH

QUORUMIS Listed by ALPHV Ransomware Group

ALPHV Ransomware
May 15, 2023HIGH

BAMSI Listed by Medusa Ransomware Group

Medusa Ransomware
May 14, 2023HIGH

ScanSource Listed by Cactus Ransomware Group

Cactus Ransomware
May 14, 2023HIGH

troteclaser.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
May 14, 2023HIGH

pikenursery.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
May 14, 2023HIGH

tool-temp.net Listed by lockbit3 Ransomware Group

LockBit Ransomware
May 14, 2023HIGH

Inquirer Listed by Cuba Ransomware Group

Cuba Ransomware
May 14, 2023HIGH

Hyundai Motors Etats-Unis Listed by Nokoyawa Ransomware Group

Nokoyawa Ransomware
May 13, 2023HIGH

TTCCPA Listed by Trigona Ransomware Group

Trigona Ransomware
May 13, 2023HIGH

Group DIS leak 1/2 Listed by ALPHV Ransomware Group

ALPHV Ransomware
May 13, 2023HIGH

ASL 1 - Avezzano Sulmona L'Aquila *UPD 05-13* Listed by Monti Ransomware Group

Monti Ransomware
May 13, 2023HIGH

ePerformax Listed by Nokoyawa Ransomware Group

Nokoyawa Ransomware
May 13, 2023HIGH

AKRON Mquinas Agrcolas Listed by ALPHV Ransomware Group

ALPHV Ransomware
May 13, 2023HIGH

HostAfrica Listed by Medusa Ransomware Group

Medusa Ransomware
May 13, 2023HIGH

Group DIS (Direct Info Services) Listed by ALPHV Ransomware Group

ALPHV Ransomware
May 12, 2023HIGH

Wallick Communities Listed by Medusa Ransomware Group

Medusa Ransomware
May 12, 2023HIGH

pwlawfirm.com Listed by Abyss Ransomware Group

Abyss Ransomware
May 12, 2023HIGH

bankbsi.co.id Listed by lockbit3 Ransomware Group

LockBit Ransomware
May 12, 2023HIGH

prolinerrescue.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
May 12, 2023HIGH

weberweber.at Listed by lockbit3 Ransomware Group

LockBit Ransomware
May 12, 2023HIGH

Sterling Solutions Listed by BlackByte Ransomware Group

BlackByte Ransomware
May 12, 2023HIGH

Libyana was hacked A company with an enormous amount of vulnerabilities has allowed its cu Listed by ALPHV Ransomware Group

ALPHV Ransomware
May 11, 2023HIGH

Gregory Poole Equipment Company Listed by Akira Ransomware Group

Akira Ransomware
May 11, 2023HIGH

Ipleiria Student Branch Listed by Akira Ransomware Group

Akira Ransomware
May 11, 2023HIGH

B&R Eckel's Transport Listed by BianLian Ransomware Group

BianLian Ransomware
May 11, 2023HIGH

metronottevigilanza.it Listed by lockbit3 Ransomware Group

LockBit Ransomware
May 11, 2023HIGH

A****** ********* **o***** Listed by BianLian Ransomware Group

BianLian Ransomware
May 11, 2023HIGH

North Shore Medical Labs Listed by BianLian Ransomware Group

BianLian Ransomware
May 11, 2023HIGH

DA Alexander Company INC Listed by BianLian Ransomware Group

BianLian Ransomware
May 11, 2023HIGH

viseg.com Listed by lockbit3 Ransomware Group

LockBitDispossessor Ransomware
May 11, 2023HIGH

wuppermann.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
May 11, 2023HIGH

tec-mex.com.mx Listed by lockbit3 Ransomware Group

LockBit Ransomware
May 11, 2023HIGH

vuteq.mx Listed by lockbit3 Ransomware Group

LockBit Ransomware
May 11, 2023HIGH

Axiom Professional Solutions Listed by Trigona Ransomware Group

Trigona Ransomware
May 11, 2023HIGH

Hermes Medical Solutions Listed by Termite Ransomware Group

TermiteBianLian Ransomware
May 11, 2023HIGH

ASL 1 - Avezzano Sulmona L'Aquila *UPD 05-11* Listed by Monti Ransomware Group

Monti Ransomware
May 11, 2023HIGH

CSD Network Services Ltd Listed by Monti Ransomware Group

Monti Ransomware
May 11, 2023HIGH

ResultsCX | The result of many unknown breaches? Listed by ALPHV Ransomware Group

ALPHV Ransomware
May 11, 2023HIGH

DATALAN Listed by Vice Society Ransomware Group

Vice Society Ransomware
May 11, 2023HIGH

Vascular Center of Intervention Listed by BianLian Ransomware Group

BianLian Ransomware
May 11, 2023HIGH

Canopy Children's Solutions Listed by Nokoyawa Ransomware Group

Nokoyawa Ransomware
May 10, 2023HIGH

gocontec.com Listed by lockbit3 Ransomware Group

LockBitDispossessor Ransomware
May 10, 2023HIGH

Chattanooga State Community College Listed by Snatch Ransomware Group

Snatch Ransomware
May 10, 2023HIGH

ASL 1 - Avezzano Sulmona L'Aquila *UPD 05-10* Listed by Monti Ransomware Group

Monti Ransomware
May 10, 2023HIGH

jackentertainment.com Listed by Dispossessor Ransomware Group

Dispossessor Ransomware
May 10, 2023HIGH

Vdi Listed by Cuba Ransomware Group

Cuba Ransomware
May 10, 2023HIGH

Sun Windows Listed by Akira Ransomware Group

Akira Ransomware
May 10, 2023HIGH

Columbia Distributing Listed by Akira Ransomware Group

Akira Ransomware
May 10, 2023HIGH

mk Technology Group Listed by Akira Ransomware Group

Akira Ransomware
May 10, 2023HIGH

Cooperativa de Ahorro y Crédito Ahorrocoop Ltda Listed by Medusa Ransomware Group

Medusa Ransomware
May 10, 2023HIGH

Sauerbruch Hutton Listed by Play Ransomware Group

Play Ransomware
May 10, 2023HIGH

JP Maguire & Associates Listed by Play Ransomware Group

Play Ransomware
May 10, 2023HIGH

Germany Listed by Play Ransomware Group

Play Ransomware
May 10, 2023HIGH

Constellation Software Inc 2 Listed by ALPHV Ransomware Group

ALPHV Ransomware
May 10, 2023HIGH

Essen Medical Associates Listed by ALPHV Ransomware Group

ALPHV Ransomware
May 10, 2023HIGH

Novatech EngineeringConsultants Listed by Akira Ransomware Group

Akira Ransomware
May 10, 2023HIGH

Chattanooga State Community Listed by Nokoyawa Ransomware Group

Nokoyawa Ransomware
May 9, 2023HIGH

Commerce Pundit Listed by BianLian Ransomware Group

BianLian Ransomware
May 9, 2023HIGH

Deer Lakes School District Listed by BianLian Ransomware Group

BianLian Ransomware
May 9, 2023HIGH

IDEM Safety Switches Listed by BianLian Ransomware Group

BianLian Ransomware
May 9, 2023HIGH

CADOpt Technologies Listed by BianLian Ransomware Group

BianLian Ransomware
May 9, 2023HIGH

Department of Education of the Canton of Basel-Stadt Listed by BianLian Ransomware Group

BianLian Ransomware
May 9, 2023HIGH

Greenslade Taylor Hunt Listed by BianLian Ransomware Group

BianLian Ransomware
May 9, 2023HIGH

Entelect Listed by BianLian Ransomware Group

BianLian Ransomware
May 9, 2023HIGH

Humana Listed by BianLian Ransomware Group

BianLian Ransomware
May 9, 2023HIGH

Fresh Insurance IT Services Listed by Trigona Ransomware Group

Trigona Ransomware
May 9, 2023HIGH

Bedford Lodge Hotel Listed by BianLian Ransomware Group

BianLian Ransomware
May 9, 2023HIGH

Altstadt Hoffman Plumbing Listed by BianLian Ransomware Group

BianLian Ransomware
May 9, 2023HIGH

mbwswim.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
May 9, 2023HIGH

hk-finance.pl Listed by lockbit3 Ransomware Group

LockBit Ransomware
May 9, 2023HIGH

cbelaw.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
May 9, 2023HIGH

interfides.de Listed by lockbit3 Ransomware Group

LockBitWerewolves Ransomware
May 9, 2023HIGH

APIQROO Listed by 8Base Ransomware Group

8Base Ransomware
May 9, 2023HIGH

KLC Network Services Listed by Play Ransomware Group

Play Ransomware
May 8, 2023HIGH

Transformative Healthcare Listed by ALPHV Ransomware Group

ALPHV Ransomware
May 8, 2023HIGH

Dragos Inc Listed by ALPHV Ransomware Group

ALPHV Ransomware
May 8, 2023HIGH

stmarys.net Listed by lockbit3 Ransomware Group

LockBit Ransomware
May 8, 2023HIGH

ASL 1 - Avezzano Sulmona L'Aquila *first 10gb upload* Listed by Monti Ransomware Group

Monti Ransomware
May 8, 2023HIGH

unity.edu Listed by lockbit3 Ransomware Group

LockBit Ransomware
May 8, 2023HIGH

{UPD} Control & Automation technology - LUX Automation Listed by Monti Ransomware Group

Monti Ransomware
May 8, 2023HIGH

Conselho Superior da Justiça do Trabalho Listed by 8Base Ransomware Group

8Base Ransomware
May 8, 2023HIGH

Public Health Management Corporation Listed by Trigona Ransomware Group

Trigona Ransomware
May 8, 2023HIGH

lssny.org Listed by lockbit3 Ransomware Group

LockBit Ransomware
May 8, 2023HIGH

astate.edu Listed by lockbit3 Ransomware Group

LockBit Ransomware
May 7, 2023HIGH

marshallconstruction.co.uk Listed by lockbit3 Ransomware Group

LockBit Ransomware
May 7, 2023HIGH

namibmills.com Listed by lockbit3 Ransomware Group

LockBitDispossessor Ransomware
May 6, 2023HIGH

ASL 1 - Avezzano Sulmona L'Aquila *UPDATE* Listed by Monti Ransomware Group

Monti Ransomware
May 6, 2023HIGH

Eagle Eye Produce Listed by ALPHV Ransomware Group

ALPHV Ransomware
May 5, 2023HIGH

eyeDOCS Ottawa Listed by Qilin Ransomware Group

Qilin Ransomware
May 5, 2023HIGH

KKDICOID including companies AICC, JBI, TJFI (part of the kddicom holding company, whose d Listed by ALPHV Ransomware Group

ALPHV 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.