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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.
31288tracked breaches

Groups using this method

LockBit 3347Qilin 2237Akira 1570Clop 1343Play 1300INC Ransom 954The Gentlemen 925RansomHub 841ALPHV 727DragonForce 647SafePay 553Black Basta 522Medusa 515Bianlian 5078base 448Lynx 416Everest 399Lockbit5 355Conti 351Dispossessor 344NightSpire 323Pysa 308Hunters 305Killsec 284
+318 more groups
Rhysida 280Sinobi 274Cactus 247Coinbase Cartel 223Royal 211Hive 208Ransomhouse 205Stormous 190Fog 189Vicesociety 188Devman 183Blacksuit 183Babuk2 178Nova 175World Leaks 175Handala 172Funksec 171Cloak 166Apt73 158Space Bears 157ShinyHunters 154Blackbyte 147Avaddon 146Meow 144Malas 144Snatch 142Sarcoma 141SilentRansomGroup 137Krybit 133Ragnarlocker 128Noescape 124Interlock 121Raworld 120Direwolf 117Toufan 117Pear 116Genesis 112ElDorado 112Arcus Media 110Monti 110Anubis 109Payoutsking 109Cuba 103Deadlock 99Kairos 94Abyss 91Threeam 90Revil 89Medusalocker 88Chaos 85Ransomexx 84Warlock 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 41Storm 40Blacknevas 40Embargo 40Metaencryptor 39Securotrop 39Dragonransomware 39Darkleakmarket 39M3rx 37CRPxO 37Global 36Ciphbit 36Helldown 36Nokoyawa 36Money Message 35Arvinclub 35Spook 35Dark Project 34Lamashtu 34Aurora 33Obscura 33dAn0n 33Suncrypt 32Marketo 32Blackmatter 32Alphalocker 30Frag 30Payloadbin 29Majinahanashi 28L 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 19Brotherhood 18D4rk4rmy 18Trinity 18Mountlocker 18ShadowByt3$ 17Panzer 17ALP-001 17Sabbath 17Booba Project 16ExfilSquad 16Tridentlocker 16Datacarry 16Dunghill 16Apos 16Madliberator 16Redransomware 16Mosesstaff 16Azroteam 15Cheers 15Nefilim 15Blackwater 14Benzona 14Weyhro 14Kawa4096 14Freecivilian 14Sparta 14Section9 13Argonauts 13Mindware 13Blackout 12IMNCrew 12Teamxxx 12Black X 11Kazu 11Icarus 11Icefire 11Cryp70n1c0d3 11Emperador 10Crazyhunter 10Darkrace 10Darkpower 10Darkside 10LeakBazaar 9Rook 9Groove 9Helix 8Xpl0itrs 8Skira 8Radiant 8VanHelsing 8Qiulong 8Mogilevich 8Cryptbb 8Babuk 8Barracuda 7Wallstreet 7Doommageddon 7Bert 7Chort 7Malekteam 70mega 7Cyclops 7Karma 7Pay2key 7The Crew 6DYSPHOR1A 6Ms13089 6Netrunner 6Cipherforce 6RunSomeWares 6Arkana 6Silent 6Rancoz 6Dataleak 6Redalert 6Yanluowang 6Egregor 6Iah6477 5Gammax 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 4Iah647 3Ethics 3Orion 3Triple X 3Mnt6 3TiMc 3Yurei 3Rebornvc 3Bluebox 3Vanirgroup 3Hellogookie 3Trisec 3Noname 3Vendetta 3Ragnarok 3Blackshadow 3Bonacigroup 3Grief 3Snake 3Coldlock 3Nasirsecurity 2Sovcali 2Leaknet 23am 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

February 15, 2026HIGH

Comdat Datasystems Listed by thegentlemen Ransomware Group

The Gentlemen Ransomware
February 15, 2026HIGH

Nang Kuang Pharmaceutical Co., Ltd. Listed by incransom Ransomware Group

INC Ransom Ransomware
February 15, 2026HIGH

Branagh Listed by play Ransomware Group

Play Ransomware
February 14, 2026HIGH

HUDSONSUSTAINABLE.COM Listed by clop Ransomware Group

Clop Ransomware
February 14, 2026HIGH

CHEHARDY.COM Listed by clop Ransomware Group

Clop Ransomware
February 14, 2026HIGH

sosltda.com Listed by lockbit5 Ransomware Group

Lockbit5LockBit Ransomware
February 14, 2026HIGH

sevenstarsgracebay.com Listed by lockbit5 Ransomware Group

Lockbit5LockBit Ransomware
February 14, 2026HIGH

JC Resorts Listed by qilin Ransomware Group

Qilin Ransomware
February 14, 2026HIGH

BROADREACHRETAIL.COM Listed by clop Ransomware Group

Clop Ransomware
February 14, 2026HIGH

CarGurus Data Breach (2026)

ShinyHunters Ransomware
February 14, 2026HIGH

DAD.CO.TH Listed by clop Ransomware Group

Clop Ransomware
February 14, 2026HIGH

Buff Law Listed by spacebears Ransomware Group

Space Bears Ransomware
February 14, 2026HIGH

RBDCONSTRUCTION.COM Listed by clop Ransomware Group

Clop Ransomware
February 14, 2026HIGH

ONESUPPORT.COM Listed by clop Ransomware Group

Clop Ransomware
February 14, 2026HIGH

GIACARE.COM Listed by clop Ransomware Group

Clop Ransomware
February 14, 2026HIGH

Adirondack Networks Listed by nightspire Ransomware Group

NightSpire Ransomware
February 14, 2026HIGH

C**U*O Co., Ltd Listed by nightspire Ransomware Group

NightSpire Ransomware
February 14, 2026HIGH

HYDEPARKUMC.ORG Listed by clop Ransomware Group

Clop Ransomware
February 14, 2026HIGH

THEPERPETUAL.COM Listed by clop Ransomware Group

Clop Ransomware
February 14, 2026HIGH

CFDT.FR Listed by clop Ransomware Group

Clop Ransomware
February 14, 2026HIGH

Abrahamsom Center Listed by nightspire Ransomware Group

NightSpire Ransomware
February 14, 2026HIGH

SPOHNASSOCIATES.COM Listed by clop Ransomware Group

Clop Ransomware
February 14, 2026HIGH

UniTurn Kft. Listed by nightspire Ransomware Group

NightSpire Ransomware
February 14, 2026HIGH

FISHWINDOWCLEANING.COM Listed by clop Ransomware Group

Clop Ransomware
February 14, 2026HIGH

*e**l I*s***u*e f*r Clinical Research LLC Listed by nightspire Ransomware Group

NightSpire Ransomware
February 14, 2026HIGH

hanover-ma.gov Listed by lockbit5 Ransomware Group

Lockbit5LockBit Ransomware
February 14, 2026HIGH

SMITHIPSERVICES.COM Listed by clop Ransomware Group

Clop Ransomware
February 14, 2026HIGH

Comune di Battipaglia Listed by medusa Ransomware Group

Medusa Ransomware
February 14, 2026HIGH

aeromedsocaustralasia.org Listed by lockbit5 Ransomware Group

Lockbit5LockBit Ransomware
February 14, 2026HIGH

renovagy.com Listed by lockbit5 Ransomware Group

Lockbit5LockBit Ransomware
February 14, 2026HIGH

cmcconstruct.com Listed by lockbit5 Ransomware Group

Lockbit5LockBit Ransomware
February 14, 2026HIGH

**ls*n W**k*l*w So**ti**s Listed by nightspire Ransomware Group

NightSpire Ransomware
February 14, 2026HIGH

Robbins Parking Service Ltd Listed by kairos Ransomware Group

Kairos Ransomware
February 14, 2026HIGH

ANSTECHINC.COM Listed by clop Ransomware Group

Clop Ransomware
February 14, 2026HIGH

ITARCHITECHS.COM Listed by clop Ransomware Group

Clop Ransomware
February 14, 2026HIGH

*F* *a**e* G**H & Co. *G Listed by nightspire Ransomware Group

NightSpire Ransomware
February 14, 2026HIGH

PROACTIVEMEDICAL.COM Listed by clop Ransomware Group

Clop Ransomware
February 14, 2026HIGH

GARNERGROUP.NET Listed by clop Ransomware Group

Clop Ransomware
February 14, 2026HIGH

BOYDEN.COM Listed by clop Ransomware Group

Clop Ransomware
February 14, 2026HIGH

SOLUTIONSINSAFETY.COM Listed by clop Ransomware Group

Clop Ransomware
February 14, 2026HIGH

sands.mu Listed by lockbit5 Ransomware Group

Lockbit5LockBit Ransomware
February 14, 2026HIGH

Z*e***d M**ti* Listed by nightspire Ransomware Group

NightSpire Ransomware
February 14, 2026HIGH

MESA Products Listed by medusa Ransomware Group

Medusa Ransomware
February 14, 2026HIGH

Northeast Pharmacy Service Listed by akira Ransomware Group

Akira Ransomware
February 14, 2026HIGH

*it**a*e *ut**ot**e Ltd Listed by nightspire Ransomware Group

NightSpire Ransomware
February 14, 2026HIGH

Grandview Family Medicine Listed by medusa Ransomware Group

Medusa Ransomware
February 14, 2026HIGH

Bitgo Listed by incransom Ransomware Group

INC Ransom Ransomware
February 14, 2026HIGH

THEMORTGAGEFIRM.COM Listed by clop Ransomware Group

Clop Ransomware
February 14, 2026HIGH

HUDSONEXECUTIVE.COM Listed by clop Ransomware Group

Clop Ransomware
February 14, 2026HIGH

BE09.FR Listed by clop Ransomware Group

Clop Ransomware
February 14, 2026HIGH

GOKALLIT.COM Listed by clop Ransomware Group

Clop Ransomware
February 14, 2026HIGH

AIGBUSINESS.COM Listed by clop Ransomware Group

Clop Ransomware
February 14, 2026HIGH

isesa.cl Listed by lockbit5 Ransomware Group

Lockbit5LockBit Ransomware
February 14, 2026HIGH

GIASPACE.COM Listed by clop Ransomware Group

Clop Ransomware
February 13, 2026HIGH

Autostrad Rent a Car Listed by thegentlemen Ransomware Group

The Gentlemen Ransomware
February 13, 2026HIGH

Yash Highvoltage Insulators Pvt Listed by thegentlemen Ransomware Group

The Gentlemen Ransomware
February 13, 2026HIGH

City of New Castle Listed by thegentlemen Ransomware Group

The Gentlemen Ransomware
February 13, 2026HIGH

Community Health Action of Staten Island (A part of Sun River Health) Listed by genesis Ransomware Group

Genesis Ransomware
February 13, 2026HIGH

Heartland Title Services Listed by play Ransomware Group

Play Ransomware
February 13, 2026HIGH

Elite Screens Inc. Listed by dragonforce Ransomware Group

DragonForce Ransomware
February 13, 2026HIGH

UCG Associates Listed by play Ransomware Group

Play Ransomware
February 13, 2026HIGH

Empire Express Listed by dragonforce Ransomware Group

DragonForce Ransomware
February 13, 2026HIGH

MAIRIE DE FUMEL Listed by dragonforce Ransomware Group

DragonForce Ransomware
February 13, 2026HIGH

Samkwang Listed by anubis Ransomware Group

Anubis Ransomware
February 13, 2026HIGH

White Beach Hotel Listed by thegentlemen Ransomware Group

The Gentlemen Ransomware
February 13, 2026HIGH

Futue Bath Listed by thegentlemen Ransomware Group

The Gentlemen Ransomware
February 13, 2026HIGH

Archaeological Institute of America Listed by interlock Ransomware Group

Interlock Ransomware
February 13, 2026HIGH

Carrera Casting Listed by qilin Ransomware Group

QilinBlacknevas Ransomware
February 13, 2026HIGH

Betesan Listed by dragonforce Ransomware Group

DragonForce Ransomware
February 13, 2026HIGH

Shining Labels Listed by dragonforce Ransomware Group

DragonForce Ransomware
February 13, 2026HIGH

HMA Listed by play Ransomware Group

Play Ransomware
February 13, 2026HIGH

SPIR STAR Asia Listed by dragonforce Ransomware Group

DragonForce Ransomware
February 13, 2026HIGH

Michael L Larson Listed by akira Ransomware Group

Akira Ransomware
February 13, 2026HIGH

Unified Engineering Listed by play Ransomware Group

Play Ransomware
February 13, 2026HIGH

The Marena Group Listed by kairos Ransomware Group

Kairos Ransomware
February 13, 2026HIGH

Yem Chio Co Listed by dragonforce Ransomware Group

DragonForce Ransomware
February 13, 2026HIGH

Smart Glass Listed by thegentlemen Ransomware Group

The Gentlemen Ransomware
February 13, 2026HIGH

Nile Air Information Listed by thegentlemen Ransomware Group

The Gentlemen Ransomware
February 13, 2026HIGH

Gruppo Avanti Listed by thegentlemen Ransomware Group

The Gentlemen Ransomware
February 13, 2026HIGH

Siem Srl Listed by spacebears Ransomware Group

Space Bears Ransomware
February 13, 2026HIGH

Ardene Holdings Listed by akira Ransomware Group

Akira Ransomware
February 12, 2026HIGH

Derbez Listed by qilin Ransomware Group

Qilin Ransomware
February 12, 2026HIGH

Conectados Chile S.A. Listed by qilin Ransomware Group

Qilin Ransomware
February 12, 2026HIGH

auxhomeservices.com Listed by incransom Ransomware Group

INC Ransom Ransomware
February 12, 2026HIGH

Emirates National Group Listed by thegentlemen Ransomware Group

The Gentlemen Ransomware
February 12, 2026HIGH

Yelete Group Inc Listed by dragonforce Ransomware Group

DragonForce Ransomware
February 12, 2026HIGH

Mep Technologies Listed by akira Ransomware Group

Akira Ransomware
February 12, 2026HIGH

Halcyon Technologies Listed by sinobi Ransomware Group

Sinobi Ransomware
February 12, 2026HIGH

Pathway Reads and Data Analysis Listed by akira Ransomware Group

Akira Ransomware
February 12, 2026HIGH

rswater.ae Listed by incransom Ransomware Group

INC Ransom Ransomware
February 12, 2026HIGH

Midwestern Oil & Gas Listed by incransom Ransomware Group

INC Ransom Ransomware
February 12, 2026HIGH

Seagrass Boutique Hospitality Group Listed by kairos Ransomware Group

Kairos Ransomware
February 12, 2026HIGH

Ducasse Comercial Ltda Listed by qilin Ransomware Group

Qilin Ransomware
February 12, 2026HIGH

Sakata Seed America Listed by qilin Ransomware Group

Qilin Ransomware
February 12, 2026HIGH

Campbell Rappold & Yurasits Listed by qilin Ransomware Group

Qilin Ransomware
February 12, 2026HIGH

Anchor Computer Systems Listed by qilin Ransomware Group

Qilin Ransomware
February 12, 2026HIGH

lohmann-tapes.com Listed by incransom Ransomware Group

INC Ransom Ransomware
February 12, 2026HIGH

Stanley Autenrieth Auction Group Listed by worldleaks Ransomware Group

World Leaks Ransomware
February 12, 2026HIGH

A1 Capital Listed by dragonforce Ransomware Group

DragonForce Ransomware
February 12, 2026HIGH

Segue Manufacturing Services Listed by qilin Ransomware Group

Qilin 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.