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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.
30801tracked breaches

Groups using this method

LockBit 3346Qilin 2207Akira 1555clop 1343Play 1302INC Ransom 952The Gentlemen 920ransomhub 841alphv 727DragonForce 645SafePay 553blackbasta 522medusa 515bianlian 5078base 448lynx 416everest 399conti 351lockbit5 349dispossessor 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 8Barracuda 7Emperador 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

December 21, 2022HIGH

Ucar Listed by unsafe Ransomware Group

unsafe Ransomware
December 20, 2022HIGH

Interface Listed by hive Ransomware Group

hive Ransomware
December 20, 2022HIGH

LIBERTY PULTRUSIONS Listed by karakurt Ransomware Group

karakurt Ransomware
December 20, 2022HIGH

Protecmedia Listed by alphv Ransomware Group

alphv Ransomware
December 20, 2022HIGH

Wrapex Industrial - Leaked Listed by ragnarlocker Ransomware Group

ragnarlocker Ransomware
December 20, 2022HIGH

Zehnders of Frankenmuth Listed by royal Ransomware Group

royal Ransomware
December 20, 2022HIGH

nasco.com Listed by dispossessor Ransomware Group

dispossessor Ransomware
December 20, 2022HIGH

North Idaho College Listed by hive Ransomware Group

hive Ransomware
December 20, 2022HIGH

Innovative Education Management Listed by hive Ransomware Group

hive Ransomware
December 20, 2022HIGH

Dixons Allerton Academy Listed by hive Ransomware Group

hive Ransomware
December 20, 2022HIGH

City Of Huntsville, Texas Listed by hive Ransomware Group

hive Ransomware
December 20, 2022HIGH

Serena Hotels - Leaked Listed by ragnarlocker Ransomware Group

ragnarlocker Ransomware
December 20, 2022HIGH

FREDERICK Public Schools Listed by vicesociety Ransomware Group

vicesociety Ransomware
December 20, 2022HIGH

McNamara & Thiel Insurance Agency Listed by vicesociety Ransomware Group

vicesociety Ransomware
December 20, 2022HIGH

JEALSA Listed by vicesociety Ransomware Group

vicesociety Ransomware
December 20, 2022HIGH

Communications Solutions Company Listed by vicesociety Ransomware Group

vicesociety Ransomware
December 20, 2022HIGH

Priority Building Services, LLC Listed by vicesociety Ransomware Group

vicesociety Ransomware
December 20, 2022HIGH

Waikato District Health Board Listed by vicesociety Ransomware Group

vicesociety Ransomware
December 20, 2022HIGH

Whitehouse Independent School District Listed by vicesociety Ransomware Group

vicesociety Ransomware
December 20, 2022HIGH

SparJames Hall & CompanyHeron and Brearley Listed by vicesociety Ransomware Group

vicesociety Ransomware
December 20, 2022HIGH

Higher School of the Public Ministry of the Union Listed by vicesociety Ransomware Group

vicesociety Ransomware
December 20, 2022HIGH

San Luis Coastal Unified School District Listed by vicesociety Ransomware Group

vicesociety Ransomware
December 20, 2022HIGH

Consejo Superior de Investigaciones Cientificas Listed by vicesociety Ransomware Group

vicesociety Ransomware
December 20, 2022HIGH

Family Medicine CentersFMC Clinics Listed by vicesociety Ransomware Group

vicesociety Ransomware
December 20, 2022HIGH

Sae-a Listed by cuba Ransomware Group

cuba Ransomware
December 20, 2022HIGH

teknowsource.in Listed by lockbit3 Ransomware Group

LockBit Ransomware
December 20, 2022HIGH

Xavier University of Louisiana Listed by vicesociety Ransomware Group

vicesociety Ransomware
December 20, 2022HIGH

Lawadami Listed by bianlian Ransomware Group

bianlian Ransomware
December 20, 2022HIGH

JAKKS Pacific Inc Listed by hive Ransomware Group

hivealphv Ransomware
December 20, 2022HIGH

Stolle Machinery Listed by hive Ransomware Group

hive Ransomware
December 19, 2022HIGH

Keralty Listed by ransomhouse Ransomware Group

ransomhouse Ransomware
December 19, 2022HIGH

Jeppesen Listed by blackbasta Ransomware Group

blackbasta Ransomware
December 19, 2022HIGH

The Exchange Bank Listed by blackbasta Ransomware Group

blackbasta Ransomware
December 19, 2022HIGH

Sterling Listed by blackbasta Ransomware Group

blackbasta Ransomware
December 19, 2022HIGH

polyflor.co.nz Listed by lockbit3 Ransomware Group

LockBit Ransomware
December 19, 2022HIGH

catalyst-group.co.nz Listed by lockbit3 Ransomware Group

LockBit Ransomware
December 19, 2022HIGH

Monte Cristalina S.A. Listed by lockbit3 Ransomware Group

LockBit Ransomware
December 19, 2022HIGH

jka.co.uk Listed by lockbit3 Ransomware Group

LockBit Ransomware
December 19, 2022HIGH

mayflowerdentalgroup.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
December 19, 2022HIGH

agriobtentions.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
December 19, 2022HIGH

womgroup.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
December 19, 2022HIGH

rgvfirm.com Listed by lockbit3 Ransomware Group

LockBitdispossessor Ransomware
December 19, 2022HIGH

businesscentral.org.nz Listed by lockbit3 Ransomware Group

LockBit Ransomware
December 19, 2022HIGH

senateshj.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
December 19, 2022HIGH

accuro.co.nz Listed by lockbit3 Ransomware Group

LockBit Ransomware
December 19, 2022HIGH

stmc.edu.hk Listed by lockbit3 Ransomware Group

LockBit Ransomware
December 19, 2022HIGH

mercuryit.co.nz Listed by lockbit3 Ransomware Group

LockBit Ransomware
December 18, 2022HIGH

Doctors Center Hospital Listed by projectrelic Ransomware Group

projectrelic Ransomware
December 18, 2022HIGH

TLC Listed by karakurt Ransomware Group

karakurt Ransomware
December 18, 2022HIGH

Bevolution Group Listed by karakurt Ransomware Group

karakurtroyal Ransomware
December 18, 2022HIGH

OPUS IT Services Listed by play Ransomware Group

Play Ransomware
December 18, 2022HIGH

H-Hotels Listed by play Ransomware Group

Play Ransomware
December 18, 2022HIGH

C???e????? ????????????? Listed by play Ransomware Group

Play Ransomware
December 18, 2022HIGH

Creta Farm Listed by play Ransomware Group

Play Ransomware
December 18, 2022HIGH

Conform Listed by royal Ransomware Group

royal Ransomware
December 18, 2022HIGH

S?????????? Listed by play Ransomware Group

Play Ransomware
December 17, 2022HIGH

All Seasons Global Solutions Listed by royal Ransomware Group

royal Ransomware
December 17, 2022HIGH

Australian Real Estate Group Pty Ltd Listed by bianlian Ransomware Group

bianlian Ransomware
December 17, 2022HIGH

University Institute of Technology of Paris Listed by vicesociety Ransomware Group

vicesociety Ransomware
December 16, 2022HIGH

Company, LLC Listed by bianlian Ransomware Group

bianlian Ransomware
December 16, 2022HIGH

Arsat Listed by play Ransomware Group

Play Ransomware
December 16, 2022HIGH

JMicron Listed by play Ransomware Group

Play Ransomware
December 16, 2022HIGH

Publicare Listed by vicesociety Ransomware Group

vicesociety Ransomware
December 16, 2022HIGH

Spa Listed by bianlian Ransomware Group

bianlian Ransomware
December 16, 2022HIGH

Q.E.P Listed by royal Ransomware Group

royal Ransomware
December 16, 2022HIGH

The Keenan Agency Inc Listed by royal Ransomware Group

royal Ransomware
December 16, 2022HIGH

Lamtec Listed by royal Ransomware Group

royal Ransomware
December 16, 2022HIGH

Naulty, Scaricamazza and McDevitt, LLC Listed by royal Ransomware Group

royal Ransomware
December 16, 2022HIGH

Cristal Controls Listed by royal Ransomware Group

royal Ransomware
December 16, 2022HIGH

M2S Electronics Listed by royal Ransomware Group

royal Ransomware
December 16, 2022HIGH

Los Angeles Business Journal Listed by royal Ransomware Group

royal Ransomware
December 16, 2022HIGH

Virginia Farm Bureau Listed by royal Ransomware Group

royal Ransomware
December 16, 2022HIGH

McAndrews Law Offices Listed by royal Ransomware Group

royal Ransomware
December 16, 2022HIGH

Law Firm of Friedman + Bartoumian Listed by royal Ransomware Group

royal Ransomware
December 16, 2022HIGH

Tubular Steel Inc Listed by royal Ransomware Group

royal 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.