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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.
32370tracked breaches

Groups using this method

LockBit 3413Qilin 2351Akira 1625Clop 1368Play 1322The Gentlemen 1018INC Ransom 991RansomHub 833ALPHV 727DragonForce 663SafePay 600Black Basta 522Medusa 515BianLian 5078Base 448Everest 417Lynx 415Conti 351Dispossessor 344NightSpire 342PYSA 308Hunters 305Rhysida 295KillSec 285
+333 more groups
Sinobi 274Cactus 247RansomHouse 217Coinbase Cartel 213Royal 211Hive 208Stormous 190Fog 189Vice Society 188Devman 183BlackSuit 183Nova 180Babuk2 178World Leaks 175ShinyHunters 172Handala 172FunkSec 170Cloak 166Krybit 164SilentRansomGroup 159Space Bears 157APT73 156BlackByte 147Avaddon 146Meow 144Malas 144Snatch 142Direwolf 141Sarcoma 141Interlock 132Ragnar Locker 128Pear 126NoEscape 124Genesis 122RA World 120Payoutsking 117Anubis 116Arcus Media 114Storm 111Monti 110Toufan 110ElDorado 109Settra 106Deadlock 103Kairos 103Cuba 103Medusalocker 102Threeam 100Chaos 96Abyss 91BrainCipher 89Revil 89Ransomexx 84Warlock 78Lorenz 78Payload 75Cicada3301 75Beast 74Karakurt 74Avoslocker 70Ransomed 68Quantum 68Blacklock 64Lv 63Termite 59Metaencryptor 59Insomnia 58Flocker 58AuditTeam 56Orova 56Global Secret Group 55Darkvault 55Gunra 54Losttrust 53Maze 51AiLock 50Tengu 49Trigona 49Lamashtu 48Blacknevas 48Nitrogen 48Mallox 48Crypto24 47Knight 47Leakeddata 45Aurora 45M3rx 45Midas 44Dark Project 43Cmdorganization 43Donutleaks 42Securotrop 41Embargo 41Crpx0 41Blackshrantac 41J 41Dragonransomware 39Darkleakmarket 39Panzer 38Global 38Emperador 37Moneymessage 37CRPxO 37Ciphbit 36Helldown 36Nokoyawa 36Arvinclub 35Spook 35Obscura 33dAn0n 33Booba Project 32Majinahanashi 32Suncrypt 32Marketo 32Blackmatter 32Zawoo 31Alphalocker 30Frag 30Payloadbin 29Wallstreet 28Bravox 28Fulcrumsec 28L Group 28Onyx 28Titan 27Unsafe 26Kazu 26Werewolves 26Kelvinsecurity 26Netwalker 26Lapsus$ 25Vect 25Kraken 25Underground 25Morpheus 24ShadowByt3$ 23Doppelpaymer 23N0n 22Radar 22Ryuk 22Daixin 21Xinglocker 21Vexy Ransomware 20Hellcat 20Leaktheanalyst 20Vexy 19Booba Team 19Cephalus 19Siegedsec 19Ralord 19Brotherhood 18D4rk4rmy 18Trinity 18Mountlocker 18Tridentlocker 17ALP-001 17Sabbath 17Black X 16ExfilSquad 16Datacarry 16Dunghill 16Apos 16Madliberator 16Redransomware 16Mosesstaff 16Doommageddon 15Azroteam 15Cheers 15Nefilim 15VYPR 14Benzona 14Weyhro 14Kawa4096 14Freecivilian 14Sparta 14Section9 13Argonauts 13Mindware 133am 12Eclipse 12Barracuda 12Blackout 12IMNCrew 12Teamxxx 12Netrunner 11Imnotavillian 11Blackwater 11Icarus 11Icefire 11Cryp70n1c0d3 11DYSPHOR1A 10Crazyhunter 10Darkrace 10Darkpower 10Darkside 10LeakBazaar 9Rook 9Groove 9EndZone 8Gammax 8Iah647 8Iah6477 8Helix 8Xpl0itrs 8Skira 8Radiant 8VanHelsing 8Qiulong 8Mogilevich 8Cryptbb 8Babuk 8Byod 7Global Cybernetic Collective 7Bert 7Chort 7Malekteam 70mega 7Cyclops 7Karma 7Pay2key 7ULose 6The Crew 6Ms13089 6Cipherforce 6RunSomeWares 6Arkana 6Silent 6Rancoz 6Dataleak 6Redalert 6Yanluowang 6Egregor 6Spirals 5Nasirsecurity 5PrinzEugen 50day Syndicate 5Secpo 5Orca 5Atomsilo 5Minteye 5Kryptos 5Bqtlock 5GDLockerSec 5ValenciaLeaks 5Donex 5Raznatovic 5Projectrelic 5Pandora 5Lockdata 5Umbra 4Cry0 4Exitium 4Linkc 4Desolator 4Satanlockv2 4Ransomcortex 4Shaoleaks 4Blacktor 4Shiba 3Redact 3Falcon 3Ethics 3Orion 3Triple X 3D1R 3Mnt6 3TiMc 3Yurei 3Rebornvc 3Bluebox 3Vanirgroup 3Hellogookie 3Trisec 3Noname 3Vendetta 3Ragnarok 3Blackshadow 3Bonacigroup 3Grief 3Snake 3Coldlock 3Blacklocks 2ImNotAVillain 2Secp0 2Sovcali 2Leaknet 2BlueWhale 2Blackfield 2Kittykatkrew 2Osiris 2Lunalock 2Sensayq 2Cryptnet 2Bitlocker 2Nightsky 2Wastedlocker 2Sekhmet 2Prolock 2Meowciety403 1Abyss-data 1Securotop 1Kyber 1Sicarii 1Reynolds 1Walocker 1Gunra Ransomware 1Playboy 1Zerotolerance 1Insane 1Ranstreet 1Crosslock 1Slug 1Memedusalockerdusa 1Blogxx 1Roadsweep 1La Piovra 1Robinhood 1Macaw 1Deathkitty 1Zeppelin 1Networm 1Maui 1Astroteam 1Synack 1Phoenixcryptolocker 1Ronggolawe 1Cring 1Hades 1Netflim 1Agelocker 1Thanos 1Dharma 1Mamba 1

Breaches using Ransomware

March 17, 2023HIGH

Norman S. Wright Climatec Listed by Black Basta Ransomware Group

Black Basta Ransomware
March 17, 2023HIGH

Ecolog International Listed by Vice Society Ransomware Group

Vice Society Ransomware
March 17, 2023HIGH

bildco.ae Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 17, 2023HIGH

r-pac.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 17, 2023HIGH

DGM Industrie Listed by Royal Ransomware Group

Royal Ransomware
March 17, 2023HIGH

Berga Recycling Listed by Play Ransomware Group

Play Ransomware
March 17, 2023HIGH

AAA Energy Service Listed by Royal Ransomware Group

Royal Ransomware
March 17, 2023HIGH

VORNADO Listed by Black Basta Ransomware Group

Black Basta Ransomware
March 16, 2023HIGH

ACENURSING.ORG Listed by Clop Ransomware Group

Clop Ransomware
March 16, 2023HIGH

WORLDMARKET.COM Listed by Clop Ransomware Group

Clop Ransomware
March 16, 2023HIGH

FERGUSON.COM Listed by Clop Ransomware Group

Clop Ransomware
March 16, 2023HIGH

WILDFIRE-DEFENSE.COM Listed by Clop Ransomware Group

Clop Ransomware
March 16, 2023HIGH

JAYMART.CO.TH Listed by Clop Ransomware Group

Clop Ransomware
March 16, 2023HIGH

SERVICESTREAM.COM.AU Listed by Clop Ransomware Group

Clop Ransomware
March 16, 2023HIGH

RATELINX.COM Listed by Clop Ransomware Group

Clop Ransomware
March 16, 2023HIGH

TUEBORA.COM Listed by Clop Ransomware Group

Clop Ransomware
March 16, 2023HIGH

NEWEUROPEANOFFSHORE.COM Listed by Clop Ransomware Group

Clop Ransomware
March 16, 2023HIGH

GALDERMA.COM Listed by Clop Ransomware Group

Clop Ransomware
March 16, 2023HIGH

SAE.ORG Listed by Clop Ransomware Group

Clop Ransomware
March 16, 2023HIGH

INVESTQUEBEC.COM Listed by Clop Ransomware Group

Clop Ransomware
March 16, 2023HIGH

ITXCOMPANIES.COM Listed by Clop Ransomware Group

Clop Ransomware
March 16, 2023HIGH

HOMEWOODHEALTH.COM Listed by Clop Ransomware Group

Clop Ransomware
March 16, 2023HIGH

ALLIEDBENEFIT.COM Listed by Clop Ransomware Group

Clop Ransomware
March 16, 2023HIGH

GUINNESSPARTNERSHIP.COM Listed by Clop Ransomware Group

Clop Ransomware
March 16, 2023HIGH

waldogeneral.com Listed by Dispossessor Ransomware Group

DispossessorLockBit Ransomware
March 16, 2023HIGH

SWEEPINGCORP.COM Listed by Clop Ransomware Group

Clop Ransomware
March 16, 2023HIGH

HITACHIENERGY.COM Listed by Clop Ransomware Group

Clop Ransomware
March 16, 2023HIGH

USWELLNESS.COM Listed by Clop Ransomware Group

Clop Ransomware
March 16, 2023HIGH

ktcs.com.my Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 16, 2023HIGH

buehnen.de Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 16, 2023HIGH

boothtransport.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 16, 2023HIGH

radium.com.tw Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 16, 2023HIGH

meatel.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 16, 2023HIGH

regaltax.us Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 16, 2023HIGH

perfectplacement.co.uk Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 16, 2023HIGH

mandirisekuritas.co.id Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 16, 2023HIGH

National Institute of Ocean Technology Listed by Medusa Ransomware Group

Medusa Ransomware
March 16, 2023HIGH

AVIDXCHANGE.COM Listed by Clop Ransomware Group

Clop Ransomware
March 16, 2023HIGH

Etex Communications Listed by BlackByte Ransomware Group

BlackByte Ransomware
March 16, 2023HIGH

HELLOBRIGHTLINE.COM Listed by Clop Ransomware Group

Clop Ransomware
March 16, 2023HIGH

RIOTINTO.COM Listed by Clop Ransomware Group

Clop Ransomware
March 16, 2023HIGH

MEDEXHCO.COM Listed by Clop Ransomware Group

Clop Ransomware
March 16, 2023HIGH

WELLBE.COM Listed by Clop Ransomware Group

Clop Ransomware
March 15, 2023HIGH

Liberty Lines Listed by Royal Ransomware Group

Royal Ransomware
March 15, 2023HIGH

npauctionscom (copartcom) Listed by ALPHV Ransomware Group

ALPHV Ransomware
March 15, 2023HIGH

NRG Innovations DataBase Leak Listed by Everest Ransomware Group

Everest Ransomware
March 15, 2023HIGH

Los Altos Foods Listed by ALPHV Ransomware Group

ALPHV Ransomware
March 15, 2023HIGH

emotorsdirect.ca Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 15, 2023HIGH

kaycan.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 15, 2023HIGH

virginpulse.com Listed by Dispossessor Ransomware Group

Dispossessor Ransomware
March 15, 2023HIGH

Cambridge College Listed by Monti Ransomware Group

Monti Ransomware
March 14, 2023HIGH

essendant.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 14, 2023HIGH

G****** **** and ************* Listed by BianLian Ransomware Group

BianLian Ransomware
March 14, 2023HIGH

Petaluma Health Center Listed by Karakurt Ransomware Group

Karakurt Ransomware
March 14, 2023HIGH

Faraday Technology Listed by RansomHouse Ransomware Group

RansomHouse Ransomware
March 14, 2023HIGH

Tarolli Listed by Lorenz Ransomware Group

Lorenz Ransomware
March 14, 2023HIGH

WALSHALBERT Listed by ALPHV Ransomware Group

ALPHV Ransomware
March 14, 2023HIGH

LLPGroup Listed by Medusa Ransomware Group

Medusa Ransomware
March 14, 2023HIGH

RUBRIK.COM Listed by Clop Ransomware Group

Clop Ransomware
March 14, 2023HIGH

ONEX.COM Listed by Clop Ransomware Group

Clop Ransomware
March 14, 2023HIGH

tetco.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 14, 2023HIGH

Manning Building Supplies Listed by Lorenz Ransomware Group

Lorenz Ransomware
March 14, 2023HIGH

fiege.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 13, 2023HIGH

plasticproductsco.com Listed by Dispossessor Ransomware Group

DispossessorLockBit Ransomware
March 13, 2023HIGH

maximumind.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 13, 2023HIGH

St. Kitts & Nevis Listed by RansomHouse Ransomware Group

RansomHouse Ransomware
March 13, 2023HIGH

sabena-engineering.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 13, 2023HIGH

Autoridad de Acueductos Y Alcantarillados Listed by Vice Society Ransomware Group

Vice Society Ransomware
March 13, 2023HIGH

Flensburger Schiffbau Gesellschaft mbH & Co. and Nobiskrug Yachts GmbH Listed by BianLian Ransomware Group

BianLian Ransomware
March 13, 2023HIGH

jaureguy.com.ar Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 13, 2023HIGH

Bishop Luffa School Listed by Medusa Ransomware Group

Medusa Ransomware
March 13, 2023HIGH

Ring: Security Systems Listed by ALPHV Ransomware Group

ALPHV Ransomware
March 13, 2023HIGH

dmos.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 13, 2023HIGH

S********* ***** Listed by BianLian Ransomware Group

BianLian Ransomware
March 12, 2023HIGH

ciasc.mx Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 11, 2023HIGH

cktc.edu Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 11, 2023HIGH

brandywine-homes.com Listed by Dispossessor Ransomware Group

DispossessorLockBit Ransomware
March 11, 2023HIGH

omegaservicos.com.br Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 11, 2023HIGH

Real Pro Listed by Play Ransomware Group

Play Ransomware
March 11, 2023HIGH

mdclone.com Listed by Darkpower Ransomware Group

Darkpower Ransomware
March 11, 2023HIGH

wyckoffcomfort.com Listed by Dispossessor Ransomware Group

DispossessorLockBit Ransomware
March 11, 2023HIGH

The M. K. Morse Listed by Play Ransomware Group

Play Ransomware
March 11, 2023HIGH

inphenix.com Listed by Dispossessor Ransomware Group

DispossessorLockBit Ransomware
March 11, 2023HIGH

schradercamargo.com Listed by Dispossessor Ransomware Group

DispossessorLockBit Ransomware
March 11, 2023HIGH

arineta.com Listed by Darkpower Ransomware Group

Darkpower Ransomware
March 11, 2023HIGH

favoritefoods.com Listed by Dispossessor Ransomware Group

DispossessorLockBit Ransomware
March 11, 2023HIGH

betastree.fr Listed by Darkpower Ransomware Group

Darkpower Ransomware
March 11, 2023HIGH

imtenan.com Listed by Darkpower Ransomware Group

Darkpower Ransomware
March 11, 2023HIGH

goliplik.com.tr Listed by Darkpower Ransomware Group

Darkpower Ransomware
March 11, 2023HIGH

northgatesd.net Listed by Darkpower Ransomware Group

Darkpower Ransomware
March 11, 2023HIGH

rcc.gob.pe Listed by Darkpower Ransomware Group

Darkpower Ransomware
March 11, 2023HIGH

onyx-pharma.dz Listed by Darkpower Ransomware Group

Darkpower Ransomware
March 11, 2023HIGH

agados.cz Listed by Darkpower Ransomware Group

Darkpower Ransomware
March 11, 2023HIGH

Mason Manufacturing Listed by BianLian Ransomware Group

BianLian Ransomware
March 11, 2023HIGH

Leemock Listed by Play Ransomware Group

Play Ransomware
March 11, 2023HIGH

Secure Wrap Listed by Play Ransomware Group

Play Ransomware
March 11, 2023HIGH

Russell Finex Listed by Play Ransomware Group

Play Ransomware
March 11, 2023HIGH

evant.com.tr Listed by Darkpower Ransomware Group

Darkpower Ransomware
March 11, 2023HIGH

meinet.com Listed by lockbit3 Ransomware Group

LockBitDispossessor Ransomware
March 11, 2023HIGH

cqservice.sk Listed by lockbit3 Ransomware Group

LockBit 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.