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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.
30765tracked breaches

Groups using this method

LockBit 3345Qilin 2199Akira 1555clop 1343Play 1302INC Ransom 952The Gentlemen 914ransomhub 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 47Orova 46insomnia 46crypto24 46midas 44Global Secret Group 43cmdorganization 43donutleaks 42Crpx0 41blackshrantac 41J 41blacknevas 40embargo 40securotrop 39dragonransomware 39darkleakmarket 39m3rx 37CRPxO 37ciphbit 36helldown 36nokoyawa 36arvinclub 35spook 35moneymessage 34lamashtu 34obscura 33dAn0n 33global 32suncrypt 32marketo 32blackmatter 32aurora 31metaencryptor 31alphalocker 30frag 30payloadbin 29Coinbase Cartel 28Dark Project 28onyx 28Majinahanashi 27L Group 27bravox 26underground 26werewolves 26kelvinsecurity 26netwalker 26titan 25Storm 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 12Icarus 11icefire 11cryp70n1c0d3 11crazyhunter 10darkrace 10darkpower 10darkside 10LeakBazaar 9kazu 9rook 9groove 9Helix 8xpl0itrs 8Black X 8skira 8radiant 8VanHelsing 8qiulong 8mogilevich 8cryptbb 8babuk 8Wallstreet 7Doommageddon 7bert 7chort 7malekteam 70mega 7cyclops 7karma 7pay2key 7Emperador 6DYSPHOR1A 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 5Barracuda 4exitium 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

June 28, 2026HIGH

HIGUCHI USA, INC Listed by stormous Ransomware Group

stormous Ransomware
June 28, 2026HIGH

turbodata.com Listed by settra Ransomware Group

settra Ransomware
June 28, 2026HIGH

eshacloudqa.com Listed by stormous Ransomware Group

stormous Ransomware
June 28, 2026HIGH

Official Statement: Protecting palatineschool.org Infrastructure Listed by stormous Ransomware Group

stormous Ransomware
June 28, 2026HIGH

dystar.com Listed by settra Ransomware Group

settra Ransomware
June 27, 2026HIGH

Aptora Listed by dragonforce Ransomware Group

DragonForce Ransomware
June 27, 2026HIGH

J&J Gaming Listed by play Ransomware Group

Play Ransomware
June 27, 2026HIGH

hellmold-plank.de Listed by safepay Ransomware Group

SafePay Ransomware
June 27, 2026HIGH

Kuhnline Listed by play Ransomware Group

Play Ransomware
June 26, 2026HIGH

Hokua Listed by AiLock Ransomware Group

AiLock Ransomware
June 26, 2026HIGH

Mosaic Partners Listed by payload Ransomware Group

payload Ransomware
June 26, 2026HIGH

Kohinoor Mills Listed by cmdorganization Ransomware Group

cmdorganization Ransomware
June 26, 2026HIGH

johndufourlaw.com Listed by incransom Ransomware Group

INC Ransom Ransomware
June 26, 2026HIGH

theswansonlawgroup.com Listed by incransom Ransomware Group

INC Ransom Ransomware
June 26, 2026HIGH

Clínica La Sabana Listed by payload Ransomware Group

payload Ransomware
June 26, 2026HIGH

Benchmark Industrial Supply Listed by play Ransomware Group

Play Ransomware
June 26, 2026HIGH

callhorton.com Listed by incransom Ransomware Group

INC Ransom Ransomware
June 26, 2026HIGH

Software Arge Listed by payload Ransomware Group

payload Ransomware
June 26, 2026HIGH

Omax Autos Listed by Wallstreet Ransomware Group

WallstreetLeakBazaar Ransomware
June 26, 2026HIGH

Precise Forms Listed by akira Ransomware Group

Akira Ransomware
June 26, 2026HIGH

NSW Rural Fire Service Listed by nova Ransomware Group

Nova Ransomware
June 26, 2026HIGH

vslmarine Listed by nova Ransomware Group

Nova Ransomware
June 26, 2026HIGH

ingerman.com Listed by chaos Ransomware Group

chaos Ransomware
June 25, 2026HIGH

River Financial Corp Discloses Ransomware Incident

Ransomware
June 25, 2026HIGH

Dominican Tourism Police Hit by Krybit Ransomware

Ransomware
June 25, 2026HIGH

JMS Southeast Listed by akira Ransomware Group

Akira Ransomware
June 25, 2026HIGH

Life Bridges Non-Profit Claimed by Incransom Ransomware

INC Ransom Ransomware
June 25, 2026HIGH

Clearview Eye Centre Listed by interlock Ransomware Group

interlock Ransomware
June 25, 2026HIGH

************* Listed by insomnia Ransomware Group

insomnia Ransomware
June 25, 2026HIGH

roofdepot.com Listed by chaos Ransomware Group

chaos Ransomware
June 25, 2026HIGH

I-SYS Listed by AuditTeam Ransomware Group

AuditTeam Ransomware
June 25, 2026HIGH

Nachlass Nord Listed by anubis Ransomware Group

anubis Ransomware
June 25, 2026HIGH

ISOPLUS Listed by qilin Ransomware Group

Qilin Ransomware
June 25, 2026HIGH

Delegal Poindexter & Underkofler, P.A. Listed by morpheus Ransomware Group

morpheus Ransomware
June 25, 2026HIGH

sansilvestre.edu.pe Listed by krybit Ransomware Group

krybit Ransomware
June 25, 2026HIGH

GSP Crop Science Pvt Listed by incransom Ransomware Group

INC Ransom Ransomware
June 25, 2026HIGH

politur.gob.do Listed by krybit Ransomware Group

krybit Ransomware
June 25, 2026MED

Kuwaiti Firm Al-Dhow Breached by TheGentlemen

The Gentlemen Ransomware
June 25, 2026HIGH

Padget Technologies Listed by akira Ransomware Group

Akira Ransomware
June 24, 2026HIGH

Miami Machine Listed by akira Ransomware Group

Akira Ransomware
June 24, 2026HIGH

alejandria.biz Listed by nova Ransomware Group

Nova Ransomware
June 24, 2026HIGH

transvill.com.pe Listed by nova Ransomware Group

Nova Ransomware
June 24, 2026HIGH

lpgroup Listed by nova Ransomware Group

Nova Ransomware
June 24, 2026HIGH

Quest Health Solutions Listed by anubis Ransomware Group

anubis Ransomware
June 24, 2026MED

Frosty Acres Brands Listed by Booba Project

Booba Project Ransomware
June 24, 2026CRIT

NATO Contractor Indra Group Targeted by TheGentlemen

The Gentlemen Ransomware
June 24, 2026HIGH

Leo International Hit by Akira Ransomware

Akira Ransomware
June 24, 2026HIGH

montechiaro-store.com Listed by stormous Ransomware Group

stormous Ransomware
June 24, 2026HIGH

maglificioliliana.com Listed by stormous Ransomware Group

stormous Ransomware
June 24, 2026HIGH

impulso-store.com Listed by stormous Ransomware Group

stormous Ransomware
June 24, 2026HIGH

Jit Ex Listed by akira Ransomware Group

Akira Ransomware
June 24, 2026HIGH

lpgroup.pt Listed by nova Ransomware Group

Nova Ransomware
June 24, 2026HIGH

transvill Listed by nova Ransomware Group

Nova Ransomware
June 24, 2026HIGH

Adapt****** Listed by shinyhunters Ransomware Group

ShinyHunters Ransomware
June 24, 2026HIGH

lorenzoni-store.com Listed by stormous Ransomware Group

stormous Ransomware
June 24, 2026HIGH

Vienna Airport Claimed in Bashe Ransomware Attack

Ransomware
June 24, 2026HIGH

alejandria Listed by nova Ransomware Group

Nova Ransomware
June 24, 2026HIGH

Cash Canada Listed by qilin Ransomware Group

Qilin Ransomware
June 23, 2026HIGH

C* Listed by Icarus Ransomware Group

Icarus Ransomware
June 23, 2026HIGH

H* Listed by Icarus Ransomware Group

Icarus Ransomware
June 23, 2026HIGH

gov.br Listed by apt73 Ransomware Group

apt73 Ransomware
June 23, 2026HIGH

cloudquantum Listed by nova Ransomware Group

Nova Ransomware
June 23, 2026HIGH

Lee International Listed by qilin Ransomware Group

Qilin Ransomware
June 23, 2026HIGH

Coldstat Refrigeration Listed by cmdorganization Ransomware Group

cmdorganization Ransomware
June 23, 2026HIGH

IH Engineers Listed by akira Ransomware Group

Akira Ransomware
June 23, 2026HIGH

G* Listed by Icarus Ransomware Group

Icarus Ransomware
June 23, 2026HIGH

randa.net Listed by chaos Ransomware Group

chaos Ransomware
June 23, 2026HIGH

viennaairport.com Listed by apt73 Ransomware Group

apt73 Ransomware
June 23, 2026HIGH

Corporación Primax S.A. Listed by aurora Ransomware Group

aurora Ransomware
June 23, 2026HIGH

kliknklik.com Listed by apt73 Ransomware Group

apt73 Ransomware
June 23, 2026HIGH

FTL-Fast Transit Line Listed by nova Ransomware Group

Nova Ransomware
June 23, 2026HIGH

AYA BANK Listed by lapsus$ Ransomware Group

lapsus$ Ransomware
June 22, 2026HIGH

HDS (Hdscorp) Listed by Icarus Ransomware Group

Icarus Ransomware
June 22, 2026HIGH

belpointeasset.com \ belpointe.com Listed by incransom Ransomware Group

INC Ransom Ransomware
June 22, 2026HIGH

eggetttax.ca Listed by BrainCipher Ransomware Group

BrainCipher Ransomware
Showing 2,326–2,400 of 30,765
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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.