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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.
31300tracked breaches

Groups using this method

LockBit 3348Qilin 2239Akira 1570Clop 1343Play 1300INC Ransom 955The Gentlemen 925RansomHub 841ALPHV 727DragonForce 647SafePay 553Black Basta 522Medusa 515Bianlian 5078base 448Lynx 417Everest 399Lockbit5 356Conti 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 158ShinyHunters 157Space Bears 157Blackbyte 147Avaddon 146Meow 144Malas 144Snatch 142Sarcoma 141SilentRansomGroup 137Krybit 133Ragnarlocker 128Noescape 124Interlock 121Raworld 120Direwolf 117Toufan 117Pear 116Genesis 112ElDorado 112Payoutsking 110Arcus Media 110Monti 110Anubis 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 18Panzer 17ShadowByt3$ 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 10Doommageddon 9LeakBazaar 9Rook 9Groove 9Helix 8Xpl0itrs 8Skira 8Radiant 8VanHelsing 8Qiulong 8Mogilevich 8Cryptbb 8Babuk 8Barracuda 7Wallstreet 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 43am 3Iah647 3Ethics 3Orion 3Triple X 3Mnt6 3TiMc 3Yurei 3Rebornvc 3Bluebox 3Vanirgroup 3Hellogookie 3Trisec 3Noname 3Vendetta 3Ragnarok 3Blackshadow 3Bonacigroup 3Grief 3Snake 3Coldlock 3Nasirsecurity 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

June 23, 2023HIGH

SONY.COM Listed by clop Ransomware Group

Clop Ransomware
June 23, 2023HIGH

ANDESASERVICES.COM Listed by clop Ransomware Group

Clop Ransomware
June 23, 2023HIGH

M&M Industries Listed by blackbasta Ransomware Group

Black Basta Ransomware
June 23, 2023HIGH

The Akron-Summit County Public Library Listed by akira Ransomware Group

Akira Ransomware
June 23, 2023HIGH

Galveston College Listed by akira Ransomware Group

Akira Ransomware
June 23, 2023HIGH

*i***** ***** Listed by bianlian Ransomware Group

Bianlian Ransomware
June 23, 2023HIGH

MSAMLIN.COM Listed by clop Ransomware Group

Clop Ransomware
June 23, 2023HIGH

GUSCANADA.CA Listed by clop Ransomware Group

Clop Ransomware
June 22, 2023HIGH

National Institutional Facilitation Technologies (Pvt) Limited Listed by alphv Ransomware Group

ALPHV Ransomware
June 22, 2023HIGH

Hill International Listed by play Ransomware Group

Play Ransomware
June 22, 2023HIGH

Daiwa House Industry Co. Listed by qilin Ransomware Group

Qilin Ransomware
June 22, 2023HIGH

Refractron Listed by akira Ransomware Group

Akira Ransomware
June 22, 2023HIGH

GC&E Listed by akira Ransomware Group

Akira Ransomware
June 22, 2023HIGH

DBSA hit by ransomware attack. Listed by akira Ransomware Group

Akira Ransomware
June 21, 2023HIGH

Barentz North America Listed by play Ransomware Group

Play Ransomware
June 21, 2023HIGH

Chu De Rennes Listed by bianlian Ransomware Group

Bianlian Ransomware
June 21, 2023HIGH

Avannubo Listed by rhysida Ransomware Group

Rhysida Ransomware
June 21, 2023HIGH

Craig & Associates, LLC Listed by alphv Ransomware Group

ALPHV Ransomware
June 21, 2023HIGH

Dancie Perugini Ware Public Relations Listed by play Ransomware Group

Play Ransomware
June 21, 2023HIGH

Summit Hut Listed by play Ransomware Group

Play Ransomware
June 21, 2023HIGH

OMNIPOL Listed by play Ransomware Group

Play Ransomware
June 21, 2023HIGH

Hi-tec, Batra Group Listed by play Ransomware Group

Play Ransomware
June 21, 2023HIGH

PWI Engineering Listed by play Ransomware Group

Play Ransomware
June 21, 2023HIGH

Allpro Consulting Group Listed by play Ransomware Group

Play Ransomware
June 21, 2023HIGH

Lorclon Listed by play Ransomware Group

Play Ransomware
June 21, 2023HIGH

Eastside Union School District Listed by karakurt Ransomware Group

Karakurt Ransomware
June 21, 2023HIGH

Deepnoid Listed by raworld Ransomware Group

Raworld Ransomware
June 21, 2023HIGH

Target-9 Listed by raworld Ransomware Group

Raworld Ransomware
June 21, 2023HIGH

wolfs block management limited Listed by play Ransomware Group

Play Ransomware
June 21, 2023HIGH

BGFIBank Group Listed by bianlian Ransomware Group

Bianlian Ransomware
June 21, 2023HIGH

T***** ***** *********t** *.*. Listed by bianlian Ransomware Group

Bianlian Ransomware
June 21, 2023HIGH

The Sullivan Group of Court Reporters Listed by bianlian Ransomware Group

Bianlian Ransomware
June 21, 2023HIGH

MICA ENVIRONNEMENT Listed by mallox Ransomware Group

Mallox Ransomware
June 21, 2023HIGH

Habasit Listed by akira Ransomware Group

Akira Ransomware
June 21, 2023HIGH

Café Soluble Listed by akira Ransomware Group

Akira Ransomware
June 21, 2023HIGH

Yokohama-oht (atgtire) Listed by akira Ransomware Group

Akira Ransomware
June 21, 2023HIGH

Perpetual Group Listed by akira Ransomware Group

Akira Ransomware
June 21, 2023HIGH

Peter Mark Listed by play Ransomware Group

Play Ransomware
June 20, 2023HIGH

ZURICH.COM.BR Listed by clop Ransomware Group

Clop Ransomware
June 20, 2023HIGH

Telcoset Listed by snatch Ransomware Group

Snatch Ransomware
June 20, 2023HIGH

Universitas Matthiae Belii association Listed by medusa Ransomware Group

Medusa Ransomware
June 20, 2023HIGH

NORTONLIFELOCK.COM Listed by clop Ransomware Group

Clop Ransomware
June 20, 2023HIGH

STOCKMANBANK.COM Listed by clop Ransomware Group

Clop Ransomware
June 20, 2023HIGH

BAESMAN.COM Listed by clop Ransomware Group

Clop Ransomware
June 20, 2023HIGH

EMSSHI.COM Listed by clop Ransomware Group

Clop Ransomware
June 20, 2023HIGH

CBESERVICES.COM Listed by clop Ransomware Group

Clop Ransomware
June 20, 2023HIGH

COEX Listed by alphv Ransomware Group

ALPHV Ransomware
June 20, 2023HIGH

SAPROS Listed by rhysida Ransomware Group

Rhysida Ransomware
June 20, 2023HIGH

Praxis Energy Agents Listed by medusa Ransomware Group

Medusa Ransomware
June 20, 2023HIGH

Ayuntamiento de Arganda City Council Listed by rhysida Ransomware Group

Rhysida Ransomware
June 20, 2023HIGH

bbrook.org Listed by lockbit3 Ransomware Group

LockBitDispossessor Ransomware
June 20, 2023HIGH

SSV Architects Listed by vicesociety Ransomware Group

Vicesociety Ransomware
June 20, 2023HIGH

Strait & Lamp Group Listed by alphv Ransomware Group

ALPHV Ransomware
June 20, 2023HIGH

MORSEMOVING Listed by blackbasta Ransomware Group

Black Basta Ransomware
June 20, 2023HIGH

cornu.ch Listed by lockbit3 Ransomware Group

LockBit Ransomware
June 20, 2023HIGH

valleyoaks.org Listed by lockbit3 Ransomware Group

LockBit Ransomware
June 20, 2023MED

Dymocks Data Breach (2023)

Misconfiguration & Exposed Data
June 19, 2023HIGH

FHR Electric Listed by medusa Ransomware Group

Medusa Ransomware
June 19, 2023HIGH

IRIS Informatique Listed by rhysida Ransomware Group

Rhysida Ransomware
June 19, 2023HIGH

CREELIGHTING.COM Listed by clop Ransomware Group

Clop Ransomware
June 19, 2023HIGH

SCU.EDU Listed by clop Ransomware Group

Clop Ransomware
June 19, 2023HIGH

TELOS.COM Listed by clop Ransomware Group

Clop Ransomware
June 19, 2023HIGH

GESA.COM Listed by clop Ransomware Group

Clop Ransomware
June 19, 2023HIGH

absolutecal.co.uk Listed by lockbit3 Ransomware Group

LockBit Ransomware
June 19, 2023HIGH

tilg.at Listed by lockbit3 Ransomware Group

LockBit Ransomware
June 19, 2023HIGH

PORTBLUE Listed by 8base Ransomware Group

8base Ransomware
June 19, 2023HIGH

LOONGSON Listed by 8base Ransomware Group

8base Ransomware
June 19, 2023HIGH

Futura Agronegócios Listed by 8base Ransomware Group

8base Ransomware
June 19, 2023HIGH

BLUESAGE Listed by 8base Ransomware Group

8base Ransomware
June 19, 2023HIGH

PrintGlobe, Inc. Listed by 8base Ransomware Group

8base Ransomware
June 19, 2023HIGH

TARLE LAW, P.C. Listed by 8base Ransomware Group

8base Ransomware
June 19, 2023HIGH

Texas Hotel and Lodging Association Listed by 8base Ransomware Group

8base Ransomware
June 19, 2023HIGH

Printmarksolution Listed by qilin Ransomware Group

Qilin Ransomware
June 19, 2023HIGH

Onsupport Corporation Listed by 8base Ransomware Group

8base Ransomware
June 19, 2023HIGH

The Akin Law LLC Listed by 8base Ransomware Group

8base Ransomware
June 19, 2023HIGH

Promotion Fulfillment Center Listed by noescape Ransomware Group

Noescape Ransomware
June 19, 2023HIGH

Credit Team Listed by noescape Ransomware Group

Noescape Ransomware
June 19, 2023HIGH

Mammoth Energy (NASDAQ: TUSK) Listed by alphv Ransomware Group

ALPHV Ransomware
June 19, 2023HIGH

SKILLSOFT.COM Listed by clop Ransomware Group

Clop Ransomware
June 18, 2023HIGH

The Dufresne Group - DSG - ASHLEY HOMESTORES Listed by alphv Ransomware Group

ALPHV Ransomware
June 18, 2023HIGH

Tyconz Listed by rhysida Ransomware Group

Rhysida Ransomware
June 18, 2023HIGH

Bangkok Industrial Gas Co., Ltd. (BIG) Listed by mallox Ransomware Group

Mallox Ransomware
June 18, 2023HIGH

CYBERFREIGHT SYSTEMS MARITIMES INC. Listed by 8base Ransomware Group

8base Ransomware
June 18, 2023HIGH

Cyril Johnston Hire Listed by noescape Ransomware Group

Noescape Ransomware
June 18, 2023HIGH

EDER Listed by rhysida Ransomware Group

Rhysida Ransomware
June 17, 2023HIGH

lzaim38.ru Listed by werewolves Ransomware Group

Werewolves Ransomware
June 17, 2023HIGH

kafflogistic.hu Listed by medusalocker Ransomware Group

Medusalocker Ransomware
June 17, 2023HIGH

SELL DATA(qtox) Listed by medusalocker Ransomware Group

Medusalocker Ransomware
June 17, 2023HIGH

Bauer Built Listed by alphv Ransomware Group

ALPHV Ransomware
June 17, 2023HIGH

blowtherm.it Listed by lockbit3 Ransomware Group

LockBit Ransomware
June 17, 2023HIGH

The Reddit Files Listed by alphv Ransomware Group

ALPHV Ransomware
June 17, 2023HIGH

tdm.com.pe Listed by lockbit3 Ransomware Group

LockBit Ransomware
June 17, 2023HIGH

Ziegelwerk Eder Listed by rhysida Ransomware Group

Rhysida Ransomware
June 16, 2023HIGH

AON.COM Listed by clop Ransomware Group

Clop Ransomware
June 16, 2023HIGH

NUANCE.COM Listed by clop Ransomware Group

Clop Ransomware
June 16, 2023HIGH

PALIG.COM (PANAMERICAN) Listed by clop Ransomware Group

Clop Ransomware
June 16, 2023HIGH

Creative Liquid Coatings Listed by alphv Ransomware Group

ALPHV Ransomware
June 16, 2023HIGH

Hausamman company Listed by medusalocker Ransomware Group

Medusalocker Ransomware
June 16, 2023HIGH

Multistack Listed by blackbyte Ransomware Group

Blackbyte Ransomware
June 16, 2023HIGH

cangas.gal Listed by lockbit3 Ransomware Group

LockBit 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.