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Recent Breaches › Attack methods › Ransomware

Attack method

Ransomware

Ransomware attacks encrypt a victim’s systems and steal data, demanding payment to decrypt and to prevent the stolen data from being published.
30799tracked breaches

Groups using this method

LockBit 3345Qilin 2206Akira 1555clop 1343Play 1302INC Ransom 952The Gentlemen 920ransomhub 841alphv 727DragonForce 645SafePay 553blackbasta 522medusa 515bianlian 5078base 448lynx 416everest 399conti 351lockbit5 348dispossessor 344nightspire 323pysa 308hunters 305killsec 283
+319 more groups
rhysida 278sinobi 274cactus 247royal 211hive 208ransomhouse 206coinbasecartel 191stormous 190fog 189vicesociety 188devman 183blacksuit 183Nova 180babuk2 178worldleaks 175handala 172funksec 171cloak 166apt73 158ShinyHunters 153spacebears 152blackbyte 147avaddon 146meow 144malas 144snatch 142sarcoma 141The Gentlemen 133ragnarlocker 128SilentRansomGroup 127noescape 124interlock 121raworld 120krybit 118toufan 117Pear 115direwolf 115ElDorado 112genesis 110monti 110anubis 108payoutsking 108arcusmedia 106cuba 103Deadlock 97kairos 95threeam 90abyss 90revil 89ransomexx 84medusalocker 83chaos 79warlock 78lorenz 78cicada3301 75payload 74karakurt 74beast 70avoslocker 70BrainCipher 68ransomed 68quantum 68blacklock 64lv 63flocker 58settra 57darkvault 55losttrust 53gunra 52maze 51termite 49tengu 49trigona 49AiLock 48nitrogen 48mallox 48knight 47insomnia 46Orova 46crypto24 46midas 44Global Secret Group 43cmdorganization 43donutleaks 42Crpx0 41blackshrantac 41J 41blacknevas 40embargo 40securotrop 39dragonransomware 39darkleakmarket 39metaencryptor 38m3rx 37CRPxO 37ciphbit 36helldown 36nokoyawa 36arvinclub 35spook 35moneymessage 34lamashtu 34obscura 33dAn0n 33Storm 32global 32suncrypt 32marketo 32blackmatter 32aurora 31alphalocker 30frag 30payloadbin 29L Group 28Coinbase Cartel 28Dark Project 28onyx 28Majinahanashi 27bravox 26underground 26werewolves 26kelvinsecurity 26netwalker 26titan 25lapsus$ 25fulcrumsec 25vect 25kraken 25morpheus 23doppelpaymer 23radar 22ryuk 22unsafe 21daixin 21xinglocker 21hellcat 20leaktheanalyst 20Leakeddata 19cephalus 19siegedsec 19ralord 19brotherhood 18d4rk4rmy 18trinity 18mountlocker 18ALP-001 17sabbath 17AuditTeam 16ExfilSquad 16tridentlocker 16datacarry 16dunghill 16apos 16madliberator 16redransomware 16mosesstaff 16azroteam 15cheers 15nefilim 15Panzer 14benzona 14weyhro 14kawa4096 14freecivilian 14sparta 14Section9 13argonauts 13mindware 13blackwater 12Booba Project 12blackout 12ShadowByt3$ 12IMNCrew 12teamxxx 12kazu 11Icarus 11icefire 11cryp70n1c0d3 11crazyhunter 10darkrace 10darkpower 10darkside 10LeakBazaar 9rook 9groove 9Helix 8xpl0itrs 8Black X 8skira 8radiant 8VanHelsing 8qiulong 8mogilevich 8cryptbb 8babuk 8Emperador 7Barracuda 7Wallstreet 7Doommageddon 7bert 7chort 7malekteam 70mega 7cyclops 7karma 7pay2key 7DYSPHOR1A 6netrunner 6cipherforce 6RunSomeWares 6arkana 6silent 6rancoz 6dataleak 6redalert 6yanluowang 6egregor 6Space Bears 5ms13089 5Gammax 5PrinzEugen 5ULose 50day Syndicate 5secpo 5orca 5atomsilo 5minteye 5kryptos 5bqtlock 5GDLockerSec 5ValenciaLeaks 5donex 5raznatovic 5projectrelic 5pandora 5lockdata 5exitium 4linkc 4desolator 4satanlockv2 4ransomcortex 4shaoleaks 4blacktor 4Iah647 3iah6477 3Ethics 3orion 3Triple X 3D1R 3mnt6 3TiMc 3yurei 3rebornvc 3bluebox 3vanirgroup 3hellogookie 3trisec 3noname 3vendetta 3ragnarok 3blackshadow 3bonacigroup 3grief 3snake 3coldlock 3Nasirsecurity 2Eclipse 2Sovcali 2Leaknet 23am 2BlueWhale 2cry0 2Blackfield 2Redact 2kittykatkrew 2osiris 2lunalock 2sensayq 2cryptnet 2bitlocker 2nightsky 2wastedlocker 2sekhmet 2prolock 2Audit Team 1Securotop 1Ms13-089 1Kyber 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 Ransomware

April 4, 2026HIGH

Sokolin Listed by play Ransomware Group

Play Ransomware
April 4, 2026HIGH

Equity Life Listed by thegentlemen Ransomware Group

The Gentlemen Ransomware
April 4, 2026HIGH

St Fabian Listed by thegentlemen Ransomware Group

The Gentlemen Ransomware
April 4, 2026HIGH

Far East Fame Listed by thegentlemen Ransomware Group

The Gentlemen Ransomware
April 4, 2026HIGH

jrk.com Listed by thegentlemen Ransomware Group

The Gentlemen Ransomware
April 4, 2026HIGH

AUG Pharma Listed by dragonforce Ransomware Group

DragonForce Ransomware
April 4, 2026HIGH

Dreamtoy Listed by thegentlemen Ransomware Group

The Gentlemen Ransomware
April 4, 2026HIGH

Kopran Listed by dragonforce Ransomware Group

DragonForce Ransomware
April 4, 2026HIGH

Vietnam Fortress Tools JSC Listed by dragonforce Ransomware Group

DragonForce Ransomware
April 4, 2026HIGH

Medici Group Listed by thegentlemen Ransomware Group

The Gentlemen Ransomware
April 4, 2026HIGH

GCA Professional Listed by thegentlemen Ransomware Group

The Gentlemen Ransomware
April 4, 2026HIGH

G Plants Listed by dragonforce Ransomware Group

DragonForce Ransomware
April 4, 2026HIGH

Zamek Namest Listed by thegentlemen Ransomware Group

The Gentlemen Ransomware
April 4, 2026HIGH

Das Labor Listed by thegentlemen Ransomware Group

The Gentlemen Ransomware
April 4, 2026HIGH

Zanzi Listed by thegentlemen Ransomware Group

The Gentlemen Ransomware
April 4, 2026HIGH

Siam Okamura International Co Listed by dragonforce Ransomware Group

DragonForce Ransomware
April 4, 2026HIGH

AIRCOS Listed by thegentlemen Ransomware Group

The Gentlemen Ransomware
April 4, 2026HIGH

UCPS Listed by thegentlemen Ransomware Group

The Gentlemen Ransomware
April 4, 2026HIGH

Community Connections Listed by incransom Ransomware Group

INC Ransom Ransomware
April 4, 2026HIGH

EMCO Electric International Listed by nova Ransomware Group

Nova Ransomware
April 4, 2026HIGH

Advanced Vehicle Assemblies Listed by nightspire Ransomware Group

nightspire Ransomware
April 4, 2026HIGH

lkc.ac.bw Listed by krybit Ransomware Group

krybit Ransomware
April 4, 2026HIGH

Barnes Solicitors LLP Listed by play Ransomware Group

Play Ransomware
April 4, 2026HIGH

Terminal 21 Listed by thegentlemen Ransomware Group

The Gentlemen Ransomware
April 3, 2026HIGH

Piet Vijverberg Listed by AiLock Ransomware Group

AiLock Ransomware
April 3, 2026HIGH

artmotion.net Listed by ALP-001 Ransomware Group

ALP-001 Ransomware
April 3, 2026HIGH

BERGE-BAU GmbH & Co. KG Listed by incransom Ransomware Group

INC Ransom Ransomware
April 3, 2026HIGH

Asmar Schor & McKenna Listed by dragonforce Ransomware Group

DragonForce Ransomware
April 3, 2026HIGH

United Finance Egypt Listed by payload Ransomware Group

payload Ransomware
April 3, 2026HIGH

Tscherne Consulting Steuerberatung GmbH Listed by payload Ransomware Group

payload Ransomware
April 3, 2026HIGH

Westamerica Communications Listed by akira Ransomware Group

Akira Ransomware
April 3, 2026HIGH

Woodland Trade Listed by akira Ransomware Group

Akira Ransomware
April 3, 2026HIGH

American Vintage Home, Briggs Plumbing Products, Genco Manufacturing, American Vintage Hom... Listed by akira Ransomware Group

Akira Ransomware
April 3, 2026HIGH

roodtrucking.com Listed by incransom Ransomware Group

INC Ransom Ransomware
April 3, 2026HIGH

Infonet Media d.o.o. Listed by incransom Ransomware Group

INC Ransom Ransomware
April 3, 2026HIGH

Association OCACIA Listed by nightspire Ransomware Group

nightspire Ransomware
April 3, 2026HIGH

TTAF Defense Listed by nightspire Ransomware Group

nightspire Ransomware
April 3, 2026HIGH

Dubosson Frères SA Listed by nightspire Ransomware Group

nightspire Ransomware
April 3, 2026HIGH

Neptune Mechanical, Inc. Listed by nightspire Ransomware Group

nightspire Ransomware
April 3, 2026HIGH

Southeastern Conference of Seventh-day Adventists Listed by nightspire Ransomware Group

nightspire Ransomware
April 3, 2026HIGH

BJ Grupo Listed by krybit Ransomware Group

krybit Ransomware
April 3, 2026HIGH

Jordan India Fertilizer Company Listed by netrunner Ransomware Group

netrunner Ransomware
April 3, 2026HIGH

Harman Fitness Listed by netrunner Ransomware Group

netrunner Ransomware
April 3, 2026HIGH

Nippon Medical School Musashi Kosugi Hospital Listed by netrunner Ransomware Group

netrunner Ransomware
April 3, 2026HIGH

Shiraume Hospital Listed by netrunner Ransomware Group

netrunner Ransomware
April 3, 2026HIGH

GEG Telecomunicazioni Listed by netrunner Ransomware Group

netrunner Ransomware
April 3, 2026HIGH

Community College of Beaver County Listed by interlock Ransomware Group

interlock Ransomware
April 3, 2026HIGH

Berning & Söhne GmbH Listed by AiLock Ransomware Group

AiLock Ransomware
April 3, 2026HIGH

Seoyon E-Hwa Summit Listed by netrunner Ransomware Group

netrunner Ransomware
April 3, 2026HIGH

Siena Construction Listed by nightspire Ransomware Group

nightspire Ransomware
April 3, 2026HIGH

whiskey.co.jp Listed by krybit Ransomware Group

krybit Ransomware
April 3, 2026HIGH

coronapa.com Listed by incransom Ransomware Group

INC Ransom Ransomware
April 3, 2026HIGH

asseco-ce.com Listed by ALP-001 Ransomware Group

ALP-001 Ransomware
April 3, 2026HIGH

PARS AR-GE Listed by nightspire Ransomware Group

nightspire Ransomware
April 3, 2026HIGH

kramer-nsc.at Listed by krybit Ransomware Group

krybit Ransomware
April 3, 2026HIGH

S***a V**a***s Listed by nightspire Ransomware Group

nightspire Ransomware
April 3, 2026HIGH

Bo.. and Br..e Listed by SilentRansomGroup Ransomware Group

SilentRansomGroup Ransomware
April 2, 2026HIGH

bunch.ca Listed by dragonforce Ransomware Group

DragonForce Ransomware
April 2, 2026HIGH

The Center for Hearing & Speech Listed by interlock Ransomware Group

interlock Ransomware
April 2, 2026HIGH

National Aerospace Fasteners Listed by worldleaks Ransomware Group

worldleaks Ransomware
April 2, 2026HIGH

singita.com Listed by dragonforce Ransomware Group

DragonForce Ransomware
April 2, 2026HIGH

cesimaging.com Listed by dragonforce Ransomware Group

DragonForce Ransomware
April 2, 2026HIGH

RAKS Sp. z o.o. b Leaked Listed by coinbasecartel Ransomware Group

coinbasecartel Ransomware
April 2, 2026HIGH

sutex.com Listed by dragonforce Ransomware Group

DragonForce Ransomware
April 2, 2026HIGH

jbrand.co.uk Listed by dragonforce Ransomware Group

DragonForce Ransomware
April 2, 2026HIGH

Passover Wiped Clean: 22TB of Data Gone from 14 Companies Listed by handala Ransomware Group

handala Ransomware
April 2, 2026HIGH

kleankanteen.com Listed by dragonforce Ransomware Group

DragonForce Ransomware
April 2, 2026HIGH

northstarmetal.com Listed by dragonforce Ransomware Group

DragonForce Ransomware
April 2, 2026HIGH

acmealliance.com Listed by dragonforce Ransomware Group

DragonForce Ransomware
April 2, 2026HIGH

atpkg.com Listed by dragonforce Ransomware Group

DragonForce Ransomware
April 2, 2026HIGH

greenwayfence.com Listed by dragonforce Ransomware Group

DragonForce Ransomware
April 2, 2026HIGH

Wolf Technology Group Listed by nova Ransomware Group

Nova Ransomware
April 2, 2026HIGH

Serap Listed by akira Ransomware Group

Akira Ransomware
April 2, 2026HIGH

Industrias Guerra, S.A. Listed by crypto24 Ransomware Group

crypto24 Ransomware
April 2, 2026HIGH

Faulkner County Sheriff's Office Listed by qilin Ransomware Group

Qilin Ransomware
Showing 4,501–4,575 of 30,799
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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.