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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.
33275tracked breaches

Groups using this method

LockBit 3419Qilin 2400Akira 1640Clop 1369Play 1329The Gentlemen 1061INC Ransom 1000RansomHub 833ALPHV 727DragonForce 668SafePay 601Black Basta 522Medusa 515BianLian 5078Base 448Everest 428Lynx 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 172FunkSec 170SilentRansomGroup 169Cloak 168Krybit 164Space Bears 159APT73 156BlackByte 147Avaddon 146Meow 144Malas 144Sarcoma 142Direwolf 142Snatch 142N0n 140Interlock 140Pear 130Ragnar Locker 128NoEscape 124Genesis 122Payoutsking 121Settra 121RA World 120Anubis 118Arcus Media 117Storm 116Monti 110Toufan 110ElDorado 109Deadlock 106Kairos 103Cuba 103Medusalocker 102Threeam 101BrainCipher 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 1Synack 1Phoenixcryptolocker 1Ronggolawe 1Cring 1Hades 1Netflim 1Agelocker 1Thanos 1Dharma 1Mamba 1

Breaches using Data Extortion & Leaks

April 7, 2023HIGH

b&h patterninc Listed by ALPHV Ransomware Group

ALPHV Ransomware
April 7, 2023HIGH

Atlantic International University Listed by Medusa Ransomware Group

Medusa Ransomware
April 6, 2023HIGH

quilts,inc Listed by ALPHV Ransomware Group

ALPHV Ransomware
April 6, 2023HIGH

Quad-County Ready Mix Listed by BianLian Ransomware Group

BianLian Ransomware
April 6, 2023HIGH

*i****** ***** Listed by BianLian Ransomware Group

BianLian Ransomware
April 6, 2023HIGH

Meriton Listed by BianLian Ransomware Group

BianLian Ransomware
April 6, 2023HIGH

bhrcorp.org Listed by lockbit3 Ransomware Group

LockBit Ransomware
April 6, 2023HIGH

Officeworks Inc Listed by Karakurt Ransomware Group

Karakurt Ransomware
April 5, 2023HIGH

Tarolli, Sundheim, Covell & Tummino LLP Listed by Lorenz Ransomware Group

Lorenz Ransomware
April 5, 2023HIGH

PALM HILLS DEVELOPMENT Listed by ALPHV Ransomware Group

ALPHV Ransomware
April 5, 2023HIGH

Intrasect Technologies Listed by Lorenz Ransomware Group

Lorenz Ransomware
April 5, 2023HIGH

nestseekers.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
April 5, 2023HIGH

NGS Super Listed by Lorenz Ransomware Group

Lorenz Ransomware
April 5, 2023HIGH

nautic.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
April 5, 2023HIGH

tf-amd.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
April 5, 2023HIGH

olympia.org Listed by lockbit3 Ransomware Group

LockBit Ransomware
April 5, 2023HIGH

turncommerce.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
April 5, 2023HIGH

tf-amd.com.my Listed by lockbit3 Ransomware Group

LockBit Ransomware
April 5, 2023HIGH

Guess who! Listed by Moneymessage Ransomware Group

Moneymessage Ransomware
April 5, 2023HIGH

Moore Engineering Listed by Lorenz Ransomware Group

Lorenz Ransomware
April 5, 2023HIGH

Hull Property Group Listed by ALPHV Ransomware Group

ALPHV Ransomware
April 5, 2023HIGH

Joy Cone Co, Joy Baking group, BoDeans Baking, Altesa Listed by Lorenz Ransomware Group

Lorenz Ransomware
April 5, 2023HIGH

Kretek International Listed by Royal Ransomware Group

Royal Ransomware
April 5, 2023HIGH

ZBW News Listed by Royal Ransomware Group

Royal Ransomware
April 5, 2023HIGH

BERNINA International AG Listed by ALPHV Ransomware Group

ALPHV Ransomware
April 5, 2023HIGH

Noteboom - The Law Firm Listed by ALPHV Ransomware Group

ALPHV Ransomware
April 5, 2023HIGH

Mercer University Listed by Akira Ransomware Group

Akira Ransomware
April 4, 2023HIGH

Dalumi Group Listed by ALPHV Ransomware Group

ALPHV Ransomware
April 4, 2023HIGH

HUSKY Listed by Black Basta Ransomware Group

Black Basta Ransomware
April 4, 2023HIGH

The Sage Next Listed by ALPHV Ransomware Group

ALPHV Ransomware
April 4, 2023HIGH

Corporate Technologies Listed by Black Basta Ransomware Group

Black Basta Ransomware
April 4, 2023HIGH

Electronic SYSTEMS SpA Listed by ALPHV Ransomware Group

ALPHV Ransomware
April 4, 2023HIGH

Precision Fabrics Group Listed by Black Basta Ransomware Group

Black Basta Ransomware
April 4, 2023HIGH

dana-group.com Listed by Dispossessor Ransomware Group

Dispossessor Ransomware
April 4, 2023HIGH

The Shively Bros Listed by Black Basta Ransomware Group

Black Basta Ransomware
April 4, 2023HIGH

garrottbros.com Listed by lockbit3 Ransomware Group

LockBitDispossessor Ransomware
April 4, 2023HIGH

knvb.nl Listed by lockbit3 Ransomware Group

LockBit Ransomware
April 4, 2023HIGH

UnitedLex.com Listed by Donutleaks Ransomware Group

Donutleaks Ransomware
April 4, 2023HIGH

masrl.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
April 4, 2023HIGH

tvh.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
April 4, 2023HIGH

prlabs.com Listed by Dispossessor Ransomware Group

Dispossessor Ransomware
April 4, 2023HIGH

omscomponents.it Listed by lockbit3 Ransomware Group

LockBit Ransomware
April 4, 2023HIGH

biosonicsinc.com Listed by Dispossessor Ransomware Group

Dispossessor Ransomware
April 3, 2023HIGH

vernegroup.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
April 3, 2023HIGH

Pueblo Mechanical & Controls Listed by Nokoyawa Ransomware Group

Nokoyawa Ransomware
April 3, 2023HIGH

thened.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
April 3, 2023HIGH

Sonda Listed by Medusa Ransomware Group

Medusa Ransomware
April 3, 2023HIGH

midamericanglass.com Listed by Moneymessage Ransomware Group

Moneymessage Ransomware
April 3, 2023HIGH

TWHOUSE Listed by Stormous Ransomware Group

Stormous Ransomware
April 3, 2023HIGH

wcinet.com Listed by Dispossessor Ransomware Group

Dispossessor Ransomware
April 3, 2023HIGH

TREENOVUM Listed by Stormous Ransomware Group

Stormous Ransomware
April 3, 2023HIGH

OCEAN Listed by Stormous Ransomware Group

Stormous Ransomware
April 3, 2023HIGH

SAGE Listed by Stormous Ransomware Group

Stormous Ransomware
April 3, 2023HIGH

METALWORK Listed by Stormous Ransomware Group

Stormous Ransomware
April 3, 2023HIGH

revvaviation.com Listed by Dispossessor Ransomware Group

DispossessorLockBit Ransomware
April 3, 2023HIGH

CAMERONMCH Listed by Stormous Ransomware Group

Stormous Ransomware
April 3, 2023HIGH

Canadian Nurses Association Listed by Snatch Ransomware Group

SnatchNokoyawa Ransomware
April 3, 2023HIGH

Aero Engine Solution INC Listed by RansomHouse Ransomware Group

RansomHouseINC Ransom Ransomware
April 3, 2023HIGH

ARCHI+ Listed by Stormous Ransomware Group

Stormous Ransomware
April 3, 2023HIGH

Beghelli USA Listed by Royal Ransomware Group

Royal Ransomware
April 2, 2023HIGH

City of Modesto Listed by Nokoyawa Ransomware Group

Nokoyawa Ransomware
April 2, 2023HIGH

Goldenbear.com & mjhallandcompany.com Listed by Moneymessage Ransomware Group

Moneymessage Ransomware
April 2, 2023HIGH

LASOTEL.FR Listed by Clop Ransomware Group

Clop Ransomware
April 2, 2023HIGH

Arandell Corp Listed by Medusa Ransomware Group

Medusa Ransomware
April 2, 2023HIGH

Mutual de Seguros de Chile Listed by ALPHV Ransomware Group

ALPHV Ransomware
April 1, 2023HIGH

Palo Alto County Sheriff Listed by Play Ransomware Group

Play Ransomware
April 1, 2023HIGH

p-and-r.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
April 1, 2023HIGH

Meade Tractor Listed by Royal Ransomware Group

RoyalBlack Basta Ransomware
March 31, 2023HIGH

Nabtesco Motion Control Listed by Donutleaks Ransomware Group

Donutleaks Ransomware
March 31, 2023HIGH

ativy.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 31, 2023HIGH

Montgomery General Hospital Listed by Donutleaks Ransomware Group

Donutleaks Ransomware
March 31, 2023HIGH

hacla.org Listed by Dispossessor Ransomware Group

Dispossessor Ransomware
March 31, 2023HIGH

123.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 31, 2023HIGH

Armstrong Watson Listed by Royal Ransomware Group

Royal Ransomware
March 31, 2023HIGH

etkinllc.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 31, 2023HIGH

hacla.org [part 2] Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 31, 2023HIGH

OptionMetrics Listed by Karakurt Ransomware Group

Karakurt Ransomware
March 31, 2023HIGH

Garden Hotel NARITA Listed by Donutleaks Ransomware Group

Donutleaks Ransomware
March 31, 2023HIGH

Lewis & Clark College Listed by Vice Society Ransomware Group

Vice Society Ransomware
March 31, 2023MED

Tigo Data Breach (2023)

Misconfiguration & Exposed Data
March 30, 2023HIGH

MULTIPLAN.COM Listed by Clop Ransomware Group

Clop Ransomware
March 30, 2023HIGH

matrixtelecoms Listed by Stormous Ransomware Group

Stormous Ransomware
March 30, 2023HIGH

einhaus-gruppe Listed by Royal Ransomware Group

Royal Ransomware
March 30, 2023HIGH

7x7oralsurgery.com Listed by Abyss Ransomware Group

Abyss Ransomware
March 30, 2023HIGH

GOV.PL Listed by Stormous Ransomware Group

Stormous Ransomware
March 30, 2023HIGH

ieseco Listed by Stormous Ransomware Group

Stormous Ransomware
March 30, 2023HIGH

Toho Tenax America Listed by Royal Ransomware Group

Royal Ransomware
March 30, 2023HIGH

Corizon Healthcare Listed by Royal Ransomware Group

Royal Ransomware
March 30, 2023HIGH

Vending Group Listed by Royal Ransomware Group

Royal Ransomware
March 30, 2023HIGH

Steve Silver furniture Listed by Royal Ransomware Group

Royal Ransomware
March 30, 2023HIGH

MELCO Listed by Stormous Ransomware Group

Stormous Ransomware
March 30, 2023HIGH

Sunstar Americas Listed by Royal Ransomware Group

Royal Ransomware
March 30, 2023HIGH

Benning Construction Listed by Royal Ransomware Group

Royal Ransomware
March 30, 2023HIGH

tharworx.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 30, 2023HIGH

groupe-seche.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 30, 2023HIGH

theus-industries.fr Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 30, 2023HIGH

5Design Listed by Royal Ransomware Group

Royal Ransomware
March 29, 2023HIGH

psenergy.com Listed by lockbit3 Ransomware Group

LockBitDispossessor Ransomware
March 29, 2023HIGH

hammondlumber.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 29, 2023HIGH

Hit Promotional Products Listed by Daixin Ransomware Group

Daixin 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.