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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.
31235tracked breaches

Groups using this method

LockBit 3345Qilin 2228Akira 1563clop 1343Play 1300INC Ransom 949The Gentlemen 925ransomhub 841alphv 727DragonForce 647SafePay 553blackbasta 522medusa 515bianlian 5078base 448lynx 416everest 399Lockbit5 353conti 351dispossessor 344nightspire 323pysa 308hunters 305killsec 284
+324 more groups
rhysida 278sinobi 274cactus 247royal 211hive 208ransomhouse 205coinbasecartel 192stormous 190fog 189vicesociety 188devman 183blacksuit 183babuk2 178Nova 175worldleaks 175handala 172funksec 171cloak 166apt73 158ShinyHunters 154spacebears 152blackbyte 147avaddon 146meow 144malas 144snatch 142sarcoma 141The Gentlemen 138SilentRansomGroup 135krybit 133ragnarlocker 128noescape 124interlock 121raworld 120Direwolf 117toufan 117pear 116genesis 112ElDorado 112monti 110Payoutsking 109arcusmedia 108anubis 108cuba 103Deadlock 99kairos 94Abyss 91threeam 90revil 89medusalocker 88ransomexx 84Chaos 82warlock 78lorenz 78cicada3301 75payload 74karakurt 74Beast 72avoslocker 70BrainCipher 68ransomed 68quantum 68blacklock 64lv 63flocker 58settra 57darkvault 55losttrust 53gunra 52maze 51AiLock 50Orova 49termite 49tengu 49trigona 49nitrogen 48mallox 48knight 47Global Secret Group 46insomnia 46crypto24 46midas 44cmdorganization 43donutleaks 42Crpx0 41blackshrantac 41J 41blacknevas 40embargo 40metaencryptor 39securotrop 39dragonransomware 39darkleakmarket 39m3rx 37CRPxO 37ciphbit 36helldown 36nokoyawa 36arvinclub 35spook 35Dark Project 34Storm 34moneymessage 34lamashtu 34aurora 33obscura 33dAn0n 33global 32suncrypt 32marketo 32blackmatter 32Coinbase Cartel 31alphalocker 30frag 30payloadbin 29Majinahanashi 28L Group 28onyx 28Leakeddata 26bravox 26underground 26werewolves 26kelvinsecurity 26netwalker 26titan 25lapsus$ 25fulcrumsec 25vect 25kraken 25morpheus 23doppelpaymer 23radar 22ryuk 22unsafe 21daixin 21xinglocker 21hellcat 20leaktheanalyst 20cephalus 19siegedsec 19ralord 19AuditTeam 18brotherhood 18d4rk4rmy 18trinity 18mountlocker 18ALP-001 17sabbath 17ShadowByt3$ 16Booba Project 16Panzer 16ExfilSquad 16tridentlocker 16datacarry 16dunghill 16apos 16madliberator 16redransomware 16mosesstaff 16azroteam 15cheers 15nefilim 15Blackwater 14benzona 14weyhro 14kawa4096 14freecivilian 14sparta 14Section9 13argonauts 13mindware 13blackout 12IMNCrew 12teamxxx 12kazu 11Icarus 11icefire 11cryp70n1c0d3 11crazyhunter 10darkrace 10darkpower 10darkside 10Black X 9LeakBazaar 9rook 9groove 9Emperador 8Helix 8xpl0itrs 8skira 8radiant 8VanHelsing 8qiulong 8mogilevich 8cryptbb 8babuk 8Barracuda 7Wallstreet 7Doommageddon 7bert 7chort 7malekteam 70mega 7cyclops 7karma 7pay2key 7The Crew 6DYSPHOR1A 6netrunner 6cipherforce 6RunSomeWares 6arkana 6silent 6rancoz 6dataleak 6redalert 6yanluowang 6egregor 6iah6477 5Space Bears 5ms13089 5Gammax 5PrinzEugen 5ULose 50day Syndicate 5secpo 5orca 5atomsilo 5minteye 5kryptos 5bqtlock 5GDLockerSec 5ValenciaLeaks 5donex 5raznatovic 5projectrelic 5pandora 5lockdata 5Booba Team 4exitium 4linkc 4desolator 4satanlockv2 4ransomcortex 4shaoleaks 4blacktor 4Eclipse 3Iah647 3Ethics 3orion 3Triple X 3mnt6 3TiMc 3yurei 3rebornvc 3bluebox 3vanirgroup 3hellogookie 3trisec 3noname 3vendetta 3ragnarok 3blackshadow 3bonacigroup 3grief 3snake 3coldlock 3Arcus Media 2nasirsecurity 2Sovcali 2Leaknet 23am 2BlueWhale 2cry0 2Blackfield 2Redact 2kittykatkrew 2osiris 2lunalock 2sensayq 2cryptnet 2bitlocker 2nightsky 2wastedlocker 2sekhmet 2prolock 2Abyss-data 1Cyberleek 1Audit Team 1Securotop 1Ms13-089 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

August 26, 2026HIGH

Northern Leasing Systems Listed by Qilin Ransomware Group

Qilin Ransomware
August 26, 2026HIGH

A... Listed by SilentRansomGroup Ransomware Group

SilentRansomGroup Ransomware
August 26, 2026HIGH

Memsic Listed by Abyss Ransomware Group

Abyss Ransomware
August 26, 2026HIGH

Pa-Id Listed by Akira Ransomware Group

Akira Ransomware
August 26, 2026HIGH

Memsic Listed by Abyss-data Ransomware Group

Abyss-data Ransomware
August 25, 2026HIGH

Studio Legale ESE Listed by Direwolf Ransomware Group

Direwolf Ransomware
August 25, 2026HIGH

Knottingham Trent University Listed by ShadowByt3$ Ransomware Group

ShadowByt3$ Ransomware
August 25, 2026HIGH

Knottingham Trent University Listed by ShadowByt3$ Ransomware Group

ShadowByt3$ Ransomware
August 25, 2026HIGH

copcp.com Listed by Chaos Ransomware Group

Chaos Ransomware
August 25, 2026HIGH

Arich Enterprise Co., Ltd. Listed by Orova Ransomware Group

Orova Ransomware
August 25, 2026HIGH

Central Florida Civil LLC Listed by Orova Ransomware Group

Orova Ransomware
August 25, 2026HIGH

ma***up Listed by AuditTeam Ransomware Group

AuditTeam Ransomware
August 25, 2026HIGH

Lockheed Architectural Solutions, Inc. Listed by Global Secret Group Ransomware Group

Global Secret Group Ransomware
August 25, 2026HIGH

industry.airliquide.kr Listed by Safepay Ransomware Group

SafePay Ransomware
August 25, 2026HIGH

Dentist in New Britain, CT Listed by Dark Project Ransomware Group

Dark Project Ransomware
August 25, 2026HIGH

Cosmon Listed by Beast Ransomware Group

Beast Ransomware
August 25, 2026HIGH

Davis & Ferber Listed by Akira Ransomware Group

Akira Ransomware
August 25, 2026HIGH

parkderochie.com Listed by Chaos Ransomware Group

Chaos Ransomware
August 25, 2026HIGH

Bai-chi CPA Firm Listed by Orova Ransomware Group

Orova Ransomware
August 25, 2026HIGH

Brazosport College Listed by Qilin Ransomware Group

Qilin Ransomware
August 25, 2026HIGH

A-Plus Software Limited Listed by ShadowByt3$ Ransomware Group

ShadowByt3$ Ransomware
August 25, 2026HIGH

Sinar Mas Agribusiness and Food Golden Agri-Resources) Listed by ShadowByt3$ Ransomware Group

ShadowByt3$ Ransomware
August 25, 2026HIGH

National Kidney Registry Listed by Direwolf Ransomware Group

Direwolf Ransomware
August 25, 2026HIGH

Johnson City Honda Listed by Global Secret Group Ransomware Group

Global Secret Group Ransomware
August 25, 2026HIGH

mswalker.com Listed by Chaos Ransomware Group

Chaos Ransomware
August 25, 2026HIGH

Tiseo Paving Listed by Global Secret Group Ransomware Group

Global Secret Group Ransomware
August 25, 2026HIGH

WINTER Ingenieure Listed by Akira Ransomware Group

Akira Ransomware
August 25, 2026HIGH

Structured Settlement Capital Llc Listed by Qilin Ransomware Group

Qilin Ransomware
August 25, 2026HIGH

SC PaderTeG Cabluri Electrice Listed by Qilin Ransomware Group

Qilin Ransomware
August 25, 2026HIGH

Agroland S.A. Listed by Qilin Ransomware Group

Qilin Ransomware
August 25, 2026HIGH

Pump Engineering Listed by Dark Project Ransomware Group

Dark Project Ransomware
August 25, 2026HIGH

PCA Group Sdn. Bhd. Listed by Majinahanashi Ransomware Group

Majinahanashi Ransomware
August 25, 2026HIGH

S******* Listed by genesis Ransomware Group

genesis Ransomware
August 25, 2026HIGH

Consultores de Seguros Listed by Qilin Ransomware Group

Qilin Ransomware
August 24, 2026HIGH

FBC Listed by Deadlock Ransomware Group

Deadlock Ransomware
August 24, 2026HIGH

City of Mitchell Listed by Storm Ransomware Group

Storm Ransomware
August 24, 2026HIGH

Sharp Motor Group Listed by Storm Ransomware Group

Storm Ransomware
August 24, 2026HIGH

Federis Abogados Listed by Booba Team Ransomware Group

Booba Team Ransomware
August 24, 2026HIGH

A&E + SMA Design Listed by Qilin Ransomware Group

Qilin Ransomware
August 24, 2026HIGH

KBZ Bank Listed by The Crew Ransomware Group

The Crew Ransomware
August 24, 2026HIGH

Parami University Listed by The Crew Ransomware Group

The Crew Ransomware
August 24, 2026HIGH

Cyprus Airways Listed by The Crew Ransomware Group

The Crew Ransomware
August 24, 2026HIGH

Davroc Listed by Booba Team Ransomware Group

Booba Team Ransomware
August 24, 2026HIGH

Chernyy & Associates Listed by Booba Team Ransomware Group

Booba Team Ransomware
August 24, 2026HIGH

Country-Wide Insurance Listed by Booba Team Ransomware Group

Booba Team Ransomware
August 24, 2026HIGH

Bihl Listed by Akira Ransomware Group

Akira Ransomware
August 24, 2026HIGH

Brookview Financial Listed by Dragonforce Ransomware Group

DragonForce Ransomware
August 24, 2026HIGH

Wozair Listed by Dragonforce Ransomware Group

DragonForce Ransomware
August 24, 2026HIGH

Frato Listed by Dragonforce Ransomware Group

DragonForce Ransomware
August 24, 2026HIGH

Federis Abogados Listed by Booba Project Ransomware Group

Booba Project Ransomware
August 24, 2026HIGH

Criba Listed by Dragonforce Ransomware Group

DragonForce Ransomware
August 24, 2026HIGH

Country-Wide Insurance Listed by Booba Project Ransomware Group

Booba Project Ransomware
August 24, 2026HIGH

Chernyy & Associates Listed by Booba Project Ransomware Group

Booba Project Ransomware
August 24, 2026HIGH

Jones Listed by Dark Project Ransomware Group

Dark Project Ransomware
August 24, 2026HIGH

The Liberty Group Listed by Dark Project Ransomware Group

Dark Project Ransomware
August 24, 2026HIGH

Mark’Techno Listed by arcusmedia Ransomware Group

arcusmedia Ransomware
August 24, 2026HIGH

Davroc Listed by Booba Project Ransomware Group

Booba Project Ransomware
August 24, 2026HIGH

Furnished Quarters Listed by Dark Project Ransomware Group

Dark Project Ransomware
August 24, 2026HIGH

W****s Listed by Payoutsking Ransomware Group

Payoutsking Ransomware
August 24, 2026HIGH

Strip Club Listed by Cyberleek Ransomware Group

Cyberleek Ransomware
August 24, 2026HIGH

AYA Bank (Myanmar) Listed by The Crew Ransomware Group

The Crew Ransomware
August 24, 2026HIGH

Htoo Hospitality Listed by The Crew Ransomware Group

The Crew Ransomware
August 24, 2026HIGH

Coldfish Seafood Listed by Qilin Ransomware Group

Qilin Ransomware
August 24, 2026HIGH

ManagementPro Listed by Arcus Media Ransomware Group

Arcus Media Ransomware
August 24, 2026HIGH

Mark’Techno Listed by Arcus Media Ransomware Group

Arcus Media Ransomware
August 24, 2026HIGH

Meridian Forest Services Listed by Beast Ransomware Group

Beast Ransomware
August 24, 2026HIGH

Senvibe Listed by Panzer Ransomware Group

Panzer Ransomware
August 24, 2026HIGH

www.ptesm.com Listed by blackwater Ransomware Group

blackwater Ransomware
August 24, 2026HIGH

lagegepesca.it Listed by Safepay Ransomware Group

SafePay Ransomware
August 24, 2026HIGH

ManagementPro Listed by arcusmedia Ransomware Group

arcusmedia Ransomware
August 24, 2026HIGH

Design-Aire Engineering, INC Listed by Dark Project Ransomware Group

Dark Project Ransomware
August 24, 2026HIGH

Shaheen Law Group Plc Listed by Deadlock Ransomware Group

Deadlock Ransomware
August 24, 2026HIGH

ptesm.com Listed by Blackwater Ransomware Group

Blackwater Ransomware
August 24, 2026HIGH

Indonesian Police Officers Database Listed by The Crew Ransomware Group

The Crew Ransomware
August 24, 2026HIGH

Private(Chat...) Listed by Black X Ransomware Group

Black X 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.