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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.
33227tracked breaches

Groups using this method

LockBit 3419Qilin 2400Akira 1638Clop 1369Play 1329The Gentlemen 1060INC Ransom 999RansomHub 833ALPHV 727DragonForce 668SafePay 601Black Basta 522Medusa 515BianLian 5078Base 448Everest 424Lynx 415NightSpire 373Conti 351Dispossessor 344PYSA 308Hunters 305Rhysida 301KillSec 285
+337 more groups
Sinobi 274Cactus 247RansomHouse 217Coinbase Cartel 213Royal 211Hive 208Stormous 190Fog 189Vice Society 188Devman 183BlackSuit 183Babuk2 178Nova 175World Leaks 175ShinyHunters 174Handala 172FunkSec 170Cloak 168SilentRansomGroup 167Krybit 164Space Bears 159APT73 156BlackByte 147Avaddon 146Meow 144Malas 144Direwolf 142Sarcoma 142Snatch 142Interlock 139N0n 132Pear 129Ragnar Locker 128NoEscape 124Genesis 122Settra 121RA World 120Payoutsking 119Anubis 118Arcus Media 117Storm 116Monti 110Toufan 110ElDorado 109Deadlock 106Kairos 103Cuba 103Medusalocker 102Threeam 101Chaos 98BrainCipher 91Abyss 91Revil 89Ransomexx 84Payload 78Warlock 78Lorenz 78Cicada3301 75Beast 74Karakurt 74Avoslocker 70Ransomed 68Quantum 68Orova 67Blacklock 64Lv 63Metaencryptor 61Termite 61AuditTeam 59Global Secret Group 58Insomnia 58Flocker 58Darkvault 55Gunra 54Losttrust 53Leakeddata 52Aurora 51Maze 51Blacknevas 50AiLock 50Dark Project 49Nitrogen 49Tengu 49Trigona 49Lamashtu 48Mallox 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 19Brotherhood 18D4rk4rmy 18Trinity 18Mountlocker 18Tridentlocker 17ALP-001 17Sabbath 17Iah647 16Iah6477 16ExfilSquad 16Datacarry 16Dunghill 16Apos 16Madliberator 16Redransomware 16Mosesstaff 16Helix 15Doommageddon 15Azroteam 15Cheers 15Nefilim 15Hyflock 14VYPR 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 3Mimori 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 1Phoenixcryptolocker 1Synack 1Ronggolawe 1Cring 1Hades 1Netflim 1Agelocker 1Thanos 1Dharma 1Mamba 1

Breaches using Data Extortion & Leaks

August 23, 2026HIGH

Trailer Transit Inc Listed by Metaencryptor Ransomware Group

Metaencryptor Ransomware
August 23, 2026HIGH

Weber Water Resources Listed by Metaencryptor Ransomware Group

Metaencryptor Ransomware
August 23, 2026HIGH

FactoryFive Listed by Metaencryptor Ransomware Group

Metaencryptor Ransomware
August 23, 2026HIGH

Tecnici Associati STP Listed by Qilin Ransomware Group

Qilin Ransomware
August 23, 2026HIGH

Pinnacle Hospital Listed by Storm Ransomware Group

Storm Ransomware
August 23, 2026HIGH

Phoenix Group of Companies Listed by Storm Ransomware Group

Storm Ransomware
August 23, 2026HIGH

PawlyClinic Listed by Kazu Ransomware Group

Kazu Ransomware
August 23, 2026HIGH

adt.com Listed by lockbit5 Ransomware Group

LockBit Ransomware
August 23, 2026HIGH

Aurore Development S.p.A. Listed by Qilin Ransomware Group

Qilin Ransomware
August 23, 2026HIGH

Frucastro Sl Listed by Emperador Ransomware Group

Emperador Ransomware
August 23, 2026HIGH

Ruggles Sign Listed by Storm Ransomware Group

Storm Ransomware
August 23, 2026HIGH

Euroflora srl Listed by Qilin Ransomware Group

Qilin Ransomware
August 23, 2026HIGH

Hospitality Health ER (Longview) Listed by Genesis Ransomware Group

Genesis Ransomware
August 23, 2026HIGH

Proveli Listed by Storm Ransomware Group

Storm Ransomware
August 23, 2026HIGH

Clinical Associates of the Finger Lakes (CAFL) Listed by Barracuda Ransomware Group

Barracuda Ransomware
August 23, 2026HIGH

Black Cat Engineering & Construction WLL Listed by Qilin Ransomware Group

Qilin Ransomware
August 23, 2026HIGH

AutoDie Listed by Storm Ransomware Group

Storm Ransomware
August 23, 2026HIGH

The Cecilian Bank Listed by Storm Ransomware Group

Storm Ransomware
August 23, 2026HIGH

Skyline Implants & Periodontics Listed by Barracuda Ransomware Group

Barracuda Ransomware
August 23, 2026HIGH

Corona Corporation Listed by Metaencryptor Ransomware Group

Metaencryptor Ransomware
August 23, 2026HIGH

Woodlore International Inc. Listed by Metaencryptor Ransomware Group

Metaencryptor Ransomware
August 23, 2026HIGH

Aquamar Inc Listed by Metaencryptor Ransomware Group

Metaencryptor Ransomware
August 23, 2026HIGH

MPA Pharma GmbH Listed by Metaencryptor Ransomware Group

Metaencryptor Ransomware
August 23, 2026MED

Oz Hair and Beauty data leak: what was taken and what to do now

Phishing & Social Engineering
August 23, 2026HIGH

Brazil Mobilemed Listed by Kazu Ransomware Group

Kazu Ransomware
August 23, 2026HIGH

Canada Yocale Listed by Kazu Ransomware Group

Kazu Ransomware
August 23, 2026HIGH

Centro Médico Especializado OSI Listed by Kazu Ransomware Group

Kazu Ransomware
August 23, 2026HIGH

Meducar Listed by Kazu Ransomware Group

Kazu Ransomware
August 23, 2026HIGH

ConsultorioMovil Listed by Kazu Ransomware Group

Kazu Ransomware
August 23, 2026HIGH

Dr Akbar Niazi Teaching Hospital Listed by Kazu Ransomware Group

Kazu Ransomware
August 23, 2026HIGH

Difor Listed by Qilin Ransomware Group

Qilin Ransomware
August 23, 2026HIGH

Clear Align Listed by Qilin Ransomware Group

Qilin Ransomware
August 22, 2026HIGH

Tower Insurance NEW Listed by Coinbase Cartel Ransomware Group

Coinbase Cartel Ransomware
August 22, 2026HIGH

Rcnl1 Listed by The Gentlemen Ransomware Group

The Gentlemen Ransomware
August 22, 2026HIGH

Rcbot2 Listed by The Gentlemen Ransomware Group

The Gentlemen Ransomware
August 22, 2026HIGH

Srchome Listed by The Gentlemen Ransomware Group

The Gentlemen Ransomware
August 22, 2026HIGH

Probeimg Listed by The Gentlemen Ransomware Group

The Gentlemen Ransomware
August 22, 2026HIGH

Probe999 Listed by The Gentlemen Ransomware Group

The Gentlemen Ransomware
August 22, 2026HIGH

CRI Electric Listed by Rhysida Ransomware Group

Rhysida Ransomware
August 22, 2026HIGH

Island Networks Listed by Pear Ransomware Group

Pear Ransomware
August 22, 2026HIGH

icnavais.com Listed by Lockbit5 Ransomware Group

LockBit Ransomware
August 22, 2026HIGH

Mogren Listed by Pear Ransomware Group

Pear Ransomware
August 22, 2026HIGH

Imgtrav Listed by The Gentlemen Ransomware Group

The Gentlemen Ransomware
August 22, 2026HIGH

Imgurl Listed by The Gentlemen Ransomware Group

The Gentlemen Ransomware
August 22, 2026HIGH

evergladesboats.com Listed by Termite Ransomware Group

Termite Ransomware
August 22, 2026HIGH

PCA ***** Listed by Majinahanashi Ransomware Group

Majinahanashi Ransomware
August 22, 2026HIGH

RCF2 Listed by The Gentlemen Ransomware Group

The Gentlemen Ransomware
August 22, 2026HIGH

RCF1 Listed by The Gentlemen Ransomware Group

The Gentlemen Ransomware
August 22, 2026HIGH

Rcbeacon Listed by The Gentlemen Ransomware Group

The Gentlemen Ransomware
August 22, 2026HIGH

Kessler Creative NEW Listed by Coinbase Cartel Ransomware Group

Coinbase Cartel Ransomware
August 22, 2026HIGH

Rcgen1 {{7*7}} Listed by The Gentlemen Ransomware Group

The Gentlemen Ransomware
August 22, 2026HIGH

Everglades Boats Listed by Termite Ransomware Group

Termite Ransomware
August 22, 2026HIGH

NovoCure Limited Listed by ShinyHunters Ransomware Group

ShinyHunters Ransomware
August 22, 2026HIGH

Klasko Immigration Law Partners NEW Listed by Coinbase Cartel Ransomware Group

Coinbase Cartel Ransomware
August 22, 2026HIGH

Abacus Advisors NEW Listed by Coinbase Cartel Ransomware Group

Coinbase Cartel Ransomware
August 22, 2026HIGH

Patel NEW Listed by Coinbase Cartel Ransomware Group

Coinbase Cartel Ransomware
August 22, 2026HIGH

PT. Bank Perekonomian Rakyat Bintan NEW Listed by Coinbase Cartel Ransomware Group

Coinbase Cartel Ransomware
August 22, 2026HIGH

Flecha Bus NEW Listed by Coinbase Cartel Ransomware Group

Coinbase Cartel Ransomware
August 22, 2026HIGH

RCF4 Listed by The Gentlemen Ransomware Group

The Gentlemen Ransomware
August 22, 2026HIGH

LifeBank Microfinance Foundation NEW Listed by Coinbase Cartel Ransomware Group

Coinbase Cartel Ransomware
August 22, 2026HIGH

Srcopt Listed by The Gentlemen Ransomware Group

The Gentlemen Ransomware
August 22, 2026HIGH

Dubai Airport Listed by Nasirsecurity Ransomware Group

Nasirsecurity Ransomware
August 22, 2026HIGH

Srcsrv Listed by The Gentlemen Ransomware Group

The Gentlemen Ransomware
August 22, 2026HIGH

Rcop1 Listed by The Gentlemen Ransomware Group

The Gentlemen Ransomware
August 22, 2026HIGH

../Rctrav Listed by The Gentlemen Ransomware Group

The Gentlemen Ransomware
August 22, 2026HIGH

Srcapp Listed by The Gentlemen Ransomware Group

The Gentlemen Ransomware
August 22, 2026HIGH

Probedir Listed by The Gentlemen Ransomware Group

The Gentlemen Ransomware
August 22, 2026HIGH

RCSLASH/x Listed by The Gentlemen Ransomware Group

The Gentlemen Ransomware
August 22, 2026HIGH

Report Queue Stalled Listed by The Gentlemen Ransomware Group

The Gentlemen Ransomware
August 22, 2026HIGH

PT Perusahaan Jamu Air Mancur NEW Listed by Coinbase Cartel Ransomware Group

Coinbase Cartel Ransomware
August 22, 2026HIGH

Opview2 Listed by The Gentlemen Ransomware Group

The Gentlemen Ransomware
August 22, 2026HIGH

Xssprobe Listed by The Gentlemen Ransomware Group

The Gentlemen Ransomware
August 22, 2026HIGH

Longhorn Investments NEW Listed by Coinbase Cartel Ransomware Group

Coinbase Cartel Ransomware
August 22, 2026HIGH

Trava Listed by The Gentlemen Ransomware Group

The Gentlemen Ransomware
August 22, 2026HIGH

BOK Financial Listed by ShinyHunters Ransomware Group

ShinyHunters Ransomware
August 22, 2026HIGH

Yad Vashem Museum ! Listed by Nasirsecurity Ransomware Group

Nasirsecurity Ransomware
August 22, 2026HIGH

Test Listed by Emperador Ransomware Group

Emperador Ransomware
August 22, 2026HIGH

RXPE Group NEW Listed by Coinbase Cartel Ransomware Group

Coinbase Cartel Ransomware
August 22, 2026HIGH

OTEIS Conseil & Ingénierie NEW Listed by Coinbase Cartel Ransomware Group

Coinbase Cartel Ransomware
August 22, 2026HIGH

Srcpsc Listed by The Gentlemen Ransomware Group

The Gentlemen Ransomware
August 22, 2026HIGH

Probeabs Listed by The Gentlemen Ransomware Group

The Gentlemen Ransomware
August 22, 2026HIGH

AmSpec Listed by Helix Ransomware Group

Helix Ransomware
August 22, 2026HIGH

Rcmls Listed by The Gentlemen Ransomware Group

The Gentlemen Ransomware
August 22, 2026HIGH

Rctype Listed by The Gentlemen Ransomware Group

The Gentlemen Ransomware
August 22, 2026HIGH

Nltest Listed by The Gentlemen Ransomware Group

The Gentlemen Ransomware
August 22, 2026HIGH

Payout Audit Listed by The Gentlemen Ransomware Group

The Gentlemen Ransomware
August 22, 2026HIGH

Rcbot3 Listed by The Gentlemen Ransomware Group

The Gentlemen Ransomware
August 22, 2026HIGH

Trave Listed by The Gentlemen Ransomware Group

The Gentlemen Ransomware
August 22, 2026HIGH

Travc Listed by The Gentlemen Ransomware Group

The Gentlemen Ransomware
August 22, 2026HIGH

Travf Listed by The Gentlemen Ransomware Group

The Gentlemen Ransomware
August 22, 2026HIGH

RCF3 Listed by The Gentlemen Ransomware Group

The Gentlemen Ransomware
August 22, 2026HIGH

Travb Listed by The Gentlemen Ransomware Group

The Gentlemen Ransomware
August 22, 2026HIGH

Travd Listed by The Gentlemen Ransomware Group

The Gentlemen Ransomware
August 22, 2026HIGH

Opview1 Listed by The Gentlemen Ransomware Group

The Gentlemen Ransomware
August 22, 2026HIGH

Xsslive Listed by The Gentlemen Ransomware Group

The Gentlemen Ransomware
August 22, 2026HIGH

Integrated Health Systems NEW Listed by Coinbase Cartel Ransomware Group

Coinbase Cartel Ransomware
August 22, 2026HIGH

Vietnam Electricity(EVNHANOI) Listed by Emperador Ransomware Group

Emperador Ransomware
August 22, 2026HIGH

Acltest Listed by The Gentlemen Ransomware Group

The Gentlemen Ransomware
August 22, 2026HIGH

Imgfile Listed by The Gentlemen Ransomware Group

The Gentlemen Ransomware
August 22, 2026HIGH

Massign Listed by The Gentlemen Ransomware Group

The Gentlemen 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.