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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.
31356tracked breaches

Groups using this method

LockBit 3348Qilin 2247Akira 1570Clop 1343Play 1300INC Ransom 956The Gentlemen 941RansomHub 841ALPHV 727DragonForce 647SafePay 553Black Basta 522Medusa 515Bianlian 5078base 448Lynx 417Everest 399Lockbit5 356Conti 351Dispossessor 344NightSpire 323Pysa 308Hunters 305Killsec 284
+320 more groups
Rhysida 280Sinobi 274Cactus 247Coinbase Cartel 223Royal 211Hive 208Ransomhouse 205Stormous 190Fog 189Vicesociety 188Devman 183Blacksuit 183Babuk2 178Nova 175World Leaks 175Handala 172Funksec 171Cloak 166ShinyHunters 158Apt73 158Space 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 52Orova 51Maze 51AiLock 50Termite 49Tengu 49Trigona 49Nitrogen 48Mallox 48Knight 47Global Secret Group 46Insomnia 46Crypto24 46Midas 44Cmdorganization 43Donutleaks 42Crpx0 41Blackshrantac 41J 41Storm 40Blacknevas 40Embargo 40Metaencryptor 39Securotrop 39Dragonransomware 39Darkleakmarket 39M3rx 38CRPxO 37Global 36Ciphbit 36Helldown 36Nokoyawa 36Moneymessage 35Arvinclub 35Spook 35Dark Project 34Lamashtu 34Aurora 33Obscura 33dAn0n 33Suncrypt 32Marketo 32Blackmatter 32Majinahanashi 30Alphalocker 30Frag 30Payloadbin 29L 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 19ShadowByt3$ 18Brotherhood 18D4rk4rmy 18Trinity 18Mountlocker 18Panzer 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 13Zawoo 12Blackout 12IMNCrew 12Teamxxx 12Emperador 11Black X 11Kazu 11Icarus 11Icefire 11Cryp70n1c0d3 11Crazyhunter 10Darkrace 10Darkpower 10Darkside 10Doommageddon 9LeakBazaar 9Rook 9Groove 9Helix 8Xpl0itrs 8Skira 8Radiant 8VanHelsing 8Qiulong 8Mogilevich 8Cryptbb 8Babuk 8Iah647 7Iah6477 7Dysphor1a 7Barracuda 7Wallstreet 7Bert 7Chort 7Malekteam 70mega 7Cyclops 7Karma 7Pay2key 7The Crew 6Ms13089 6Netrunner 6Cipherforce 6RunSomeWares 6Arkana 6Silent 6Rancoz 6Dataleak 6Redalert 6Yanluowang 6Egregor 6Gammax 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 3Ethics 3Orion 3Triple X 3Mnt6 3TiMc 3Yurei 3Rebornvc 3Bluebox 3Vanirgroup 3Hellogookie 3Trisec 3Noname 3Vendetta 3Ragnarok 3Blackshadow 3Bonacigroup 3Grief 3Snake 3Coldlock 3Falcon 2Nasirsecurity 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

September 15, 2024HIGH

Mastery Schools Listed by dragonforce Ransomware Group

DragonForce Ransomware
September 15, 2024HIGH

ivylifesciences.com Listed by argonauts Ransomware Group

Argonauts Ransomware
September 15, 2024HIGH

Webb Institute Listed by incransom Ransomware Group

INC Ransom Ransomware
September 15, 2024HIGH

John W. Brooker Co., CPAs Listed by cicada3301 Ransomware Group

Cicada3301 Ransomware
September 15, 2024HIGH

Bogdan Frasco, LLP Listed by cicada3301 Ransomware Group

Cicada3301 Ransomware
September 15, 2024HIGH

INTERNAL.ROCKYMOUNTAINGASTRO.COM Listed by trinity Ransomware Group

Trinity Ransomware
September 15, 2024HIGH

Emtel Listed by arcusmedia Ransomware Group

Arcus Media Ransomware
September 14, 2024HIGH

Retemex Listed by ransomexx Ransomware Group

Ransomexx Ransomware
September 14, 2024HIGH

f-t.com Listed by abyss Ransomware Group

Abyss Ransomware
September 14, 2024HIGH

Universal Companies Listed by play Ransomware Group

Play Ransomware
September 14, 2024HIGH

Rengo Packaging Listed by akira Ransomware Group

Akira Ransomware
September 14, 2024HIGH

ORCHID-ORTHO.COM Listed by clop Ransomware Group

Clop Ransomware
September 14, 2024HIGH

Gino Giglio Generation Spa Listed by arcusmedia Ransomware Group

Arcus Media Ransomware
September 14, 2024HIGH

藤森工業株式会社 Listed by argonauts Ransomware Group

Argonauts Ransomware
September 14, 2024HIGH

Rextech Listed by arcusmedia Ransomware Group

Arcus Media Ransomware
September 14, 2024HIGH

Like Family’s Listed by arcusmedia Ransomware Group

Arcus Media Ransomware
September 14, 2024HIGH

UNI-PA A.Ş Listed by arcusmedia Ransomware Group

Arcus Media Ransomware
September 14, 2024HIGH

Albany College of Pharmacy Listed by medusa Ransomware Group

Medusa Ransomware
September 14, 2024HIGH

ecbawm.com Listed by abyss Ransomware Group

Abyss Ransomware
September 13, 2024HIGH

topdoctors.com Listed by ransomhub Ransomware Group

RansomHub Ransomware
September 13, 2024HIGH

mivideo.club Listed by stormous Ransomware Group

Stormous Ransomware
September 13, 2024HIGH

VIcom Corporation Listed by hunters Ransomware Group

Hunters Ransomware
September 13, 2024HIGH

HB Construction Listed by hunters Ransomware Group

Hunters Ransomware
September 13, 2024HIGH

Arch-Con Listed by hunters Ransomware Group

Hunters Ransomware
September 13, 2024HIGH

nightnurse.ch Listed by helldown Ransomware Group

Helldown Ransomware
September 13, 2024HIGH

passivecomponent.com Listed by ransomhub Ransomware Group

RansomHub Ransomware
September 13, 2024HIGH

Wilmington Convention Center Listed by play Ransomware Group

Play Ransomware
September 13, 2024HIGH

United Animal Health Listed by qilin Ransomware Group

Qilin Ransomware
September 13, 2024HIGH

Jackson Paper Manufacturing Listed by play Ransomware Group

Play Ransomware
September 13, 2024HIGH

Associated Building Specialties Listed by hunters Ransomware Group

Hunters Ransomware
September 13, 2024HIGH

Law Offices of Michael J Gurfinkel, Inc Listed by bianlian Ransomware Group

Bianlian Ransomware
September 12, 2024HIGH

kjtait.com Listed by cactus Ransomware Group

Cactus Ransomware
September 12, 2024HIGH

FortyEighty Architecture Listed by play Ransomware Group

Play Ransomware
September 12, 2024HIGH

English Construction Company Listed by lynx Ransomware Group

Lynx Ransomware
September 12, 2024HIGH

www.ekirkpatrick.com Listed by qilin Ransomware Group

Qilin Ransomware
September 12, 2024HIGH

TECHNOLOG S.r.l. Listed by medusa Ransomware Group

Medusa Ransomware
September 12, 2024HIGH

www.southeasternretina.com Listed by ransomhub Ransomware Group

RansomHub Ransomware
September 12, 2024HIGH

CSMR Agrupación de Colaboración Empresaria Listed by meow Ransomware Group

Meow Ransomware
September 12, 2024HIGH

ringpower.com Listed by ransomhub Ransomware Group

RansomHub Ransomware
September 12, 2024HIGH

Dome Construction Listed by play Ransomware Group

Play Ransomware
September 12, 2024HIGH

mechdyne.com Listed by ransomhub Ransomware Group

RansomHub Ransomware
September 12, 2024HIGH

Menninger Clinic Listed by blacksuit Ransomware Group

Blacksuit Ransomware
September 12, 2024HIGH

lolaliza.com - 250kk Listed by blacksuit Ransomware Group

Blacksuit Ransomware
September 12, 2024HIGH

thornton-inc.com Listed by ransomhub Ransomware Group

RansomHub Ransomware
September 12, 2024HIGH

lolaliza.com Listed by blacksuit Ransomware Group

Blacksuit Ransomware
September 12, 2024HIGH

IP blue Software Solutions Listed by medusa Ransomware Group

Medusa Ransomware
September 11, 2024HIGH

Clatronic International Listed by coinbasecartel Ransomware Group

Coinbase Cartel Ransomware
September 11, 2024HIGH

Ladov Law Firm Listed by bianlian Ransomware Group

Bianlian Ransomware
September 11, 2024HIGH

AACANet Listed by akira Ransomware Group

Akira Ransomware
September 11, 2024HIGH

Paragon Plastics Listed by play Ransomware Group

Play Ransomware
September 11, 2024HIGH

Affirm Agency Listed by play Ransomware Group

Play Ransomware
September 11, 2024HIGH

www.vbrlogistica.com.br Listed by ransomhub Ransomware Group

RansomHub Ransomware
September 11, 2024HIGH

www.naniwa-pump.co.jp Listed by ransomhub Ransomware Group

RansomHub Ransomware
September 11, 2024HIGH

Hairstore Listed by medusa Ransomware Group

Medusa Ransomware
September 11, 2024HIGH

Bertelkamp Automation Listed by qilin Ransomware Group

Qilin Ransomware
September 11, 2024HIGH

jatelindo Listed by stormous Ransomware Group

Stormous Ransomware
September 11, 2024HIGH

S. Walter Packaging Listed by fog Ransomware Group

Fog Ransomware
September 11, 2024HIGH

Providence Public School Department Listed by medusa Ransomware Group

Medusa Ransomware
September 11, 2024HIGH

Arville Listed by meow Ransomware Group

Meow Ransomware
September 11, 2024HIGH

ICBC (London) Listed by hunters Ransomware Group

Hunters Ransomware
September 11, 2024HIGH

Advanced Physician Management Services LLC Listed by meow Ransomware Group

Meow Ransomware
September 10, 2024HIGH

Qeco/coeq Listed by rhysida Ransomware Group

Rhysida Ransomware
September 10, 2024HIGH

E-Z Pack Holdings LLC Listed by incransom Ransomware Group

INC Ransom Ransomware
September 10, 2024HIGH

Regent Care Center Listed by incransom Ransomware Group

INC Ransom Ransomware
September 10, 2024HIGH

Bank Rakyat Listed by hunters Ransomware Group

Hunters Ransomware
September 10, 2024HIGH

Karakaya Group Listed by medusa Ransomware Group

Medusa Ransomware
September 10, 2024HIGH

rollxvans.com Listed by ransomhub Ransomware Group

RansomHub Ransomware
September 10, 2024HIGH

Starr-Iva Water & Sewer District Listed by medusa Ransomware Group

Medusa Ransomware
September 10, 2024HIGH

Virginia Dare Extract Co. Listed by play Ransomware Group

Play Ransomware
September 10, 2024HIGH

Branhaven Chrysler Dodge Jeep Ram Listed by blacksuit Ransomware Group

Blacksuit Ransomware
September 10, 2024HIGH

www.nikpol.com.au Listed by ransomhub Ransomware Group

RansomHub Ransomware
September 10, 2024HIGH

Hariri Pontarini Architects Listed by play Ransomware Group

Play Ransomware
September 10, 2024HIGH

Wilson & Lafleur Listed by medusa Ransomware Group

Medusa Ransomware
September 10, 2024HIGH

Fritzøe Engros Listed by medusa Ransomware Group

Medusa Ransomware
September 10, 2024HIGH

hindlegroup.com Listed by cactus Ransomware Group

Cactus Ransomware
September 10, 2024HIGH

4B Components Listed by play Ransomware Group

Play Ransomware
September 10, 2024HIGH

IDF and Mossad agents Listed by meow Ransomware Group

Meow Ransomware
September 10, 2024HIGH

rupicard.com Listed by killsec Ransomware Group

Killsec Ransomware
September 10, 2024HIGH

Vickers Engineering Listed by akira Ransomware Group

Akira Ransomware
September 10, 2024HIGH

HDI Listed by bianlian Ransomware Group

Bianlian Ransomware
September 9, 2024HIGH

pv.be Listed by killsec Ransomware Group

Killsec Ransomware
September 9, 2024HIGH

www.unige.it Listed by ransomhub Ransomware Group

RansomHub Ransomware
September 9, 2024HIGH

weisermemorialhospital.org Listed by embargo Ransomware Group

Embargo Ransomware
September 9, 2024HIGH

salaam.af Listed by lockbit3 Ransomware Group

LockBit Ransomware
September 9, 2024HIGH

Rsp Listed by play Ransomware Group

Play Ransomware
September 9, 2024HIGH

rarholding.com Listed by ransomhub Ransomware Group

RansomHub Ransomware
September 9, 2024HIGH

Eurobulk Listed by play Ransomware Group

Play Ransomware
September 9, 2024HIGH

Blain Supply Listed by lynx Ransomware Group

Lynx Ransomware
September 9, 2024HIGH

American Air Conditioning & Heating Listed by qilin Ransomware Group

Qilin Ransomware
September 9, 2024HIGH

Smart Source, Inc. Listed by bianlian Ransomware Group

Bianlian Ransomware
September 9, 2024HIGH

Controlled Power Listed by dragonforce Ransomware Group

DragonForce Ransomware
September 9, 2024HIGH

Arc-Com Listed by dragonforce Ransomware Group

DragonForce Ransomware
September 9, 2024HIGH

arc-com.com Listed by lockbit5 Ransomware Group

Lockbit5LockBit Ransomware
September 9, 2024HIGH

schynsassurances.be Listed by killsec Ransomware Group

Killsec Ransomware
September 9, 2024HIGH

Battle Lumber Co. Listed by bianlian Ransomware Group

Bianlian Ransomware
September 8, 2024HIGH

Aerotecnic Listed by blacksuit Ransomware Group

Blacksuit Ransomware
September 8, 2024HIGH

www.galab.com Listed by cactus Ransomware Group

Cactus Ransomware
September 8, 2024HIGH

CAM Tyre Trade Systems & Solutions Listed by qilin Ransomware Group

Qilin Ransomware
September 8, 2024HIGH

Groupe Bayard Listed by 8base Ransomware Group

8base Ransomware
September 8, 2024HIGH

Stratford School Academy Listed by rhysida Ransomware Group

Rhysida 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.