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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.
32402tracked breaches

Groups using this method

LockBit 3413Qilin 2352Akira 1625Clop 1368Play 1322The Gentlemen 1018INC Ransom 992RansomHub 833ALPHV 727DragonForce 665SafePay 600Black Basta 522Medusa 515BianLian 5078Base 448Everest 417Lynx 415NightSpire 351Conti 351Dispossessor 344PYSA 308Hunters 305Rhysida 295KillSec 285
+334 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 161Space 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 76Cicada3301 75Beast 74Karakurt 74Avoslocker 70Ransomed 68Quantum 68Blacklock 64Lv 63Termite 59Metaencryptor 59Insomnia 58Flocker 58AuditTeam 56Orova 56Global Secret Group 55Darkvault 55Gunra 54Losttrust 53Maze 51AiLock 50Tengu 49Trigona 49Leakeddata 48Lamashtu 48Blacknevas 48Nitrogen 48Mallox 48Crypto24 47Knight 47Aurora 45M3rx 45Midas 44Dark Project 43Cmdorganization 43Donutleaks 42Securotrop 41Embargo 41Crpx0 41Blackshrantac 41J 41Panzer 39Dragonransomware 39Darkleakmarket 39Global 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 17Eclipse 16Black X 16ExfilSquad 16Datacarry 16Dunghill 16Apos 16Madliberator 16Redransomware 16Mosesstaff 16Doommageddon 15Azroteam 15Cheers 15Nefilim 15VYPR 14Benzona 14Weyhro 14Kawa4096 14Freecivilian 14Sparta 14Section9 13Argonauts 13Mindware 133am 12Barracuda 12Blackout 12IMNCrew 12Teamxxx 12Netrunner 11Imnotavillian 11Blackwater 11Icarus 11Icefire 11Cryp70n1c0d3 11DYSPHOR1A 10Crazyhunter 10Darkrace 10Darkpower 10Darkside 10BYOD 9LeakBazaar 9Rook 9Groove 9Umbra 8Endzone 8Gammax 8Iah647 8Iah6477 8Helix 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 6Spirals 5Nasirsecurity 5PrinzEugen 50day Syndicate 5Secpo 5Orca 5Atomsilo 5Minteye 5Kryptos 5Bqtlock 5GDLockerSec 5ValenciaLeaks 5Donex 5Raznatovic 5Projectrelic 5Pandora 5Lockdata 5Cry0 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 2Scarlettgroup 1Meowciety403 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 20, 2024HIGH

ÖSTENSSONS LIVS AB Listed by 8Base Ransomware Group

8Base Ransomware
March 20, 2024HIGH

Springfield Sign Listed by 8Base Ransomware Group

8Base Ransomware
March 19, 2024HIGH

Hallesche Kraftverkehrs & Speditions GmbH Listed by Hunters Ransomware Group

Hunters Ransomware
March 19, 2024HIGH

Retirement Line Listed by Snatch Ransomware Group

Snatch Ransomware
March 19, 2024HIGH

Panzeri Cattaneo Listed by Hunters Ransomware Group

Hunters Ransomware
March 19, 2024HIGH

Therapeutic Health Services Listed by Hunters Ransomware Group

Hunters Ransomware
March 19, 2024HIGH

Sting AD Listed by Hunters Ransomware Group

Hunters Ransomware
March 19, 2024HIGH

Delta Pipeline Listed by BianLian Ransomware Group

BianLian Ransomware
March 19, 2024HIGH

Sermo Listed by Medusa Ransomware Group

Medusa Ransomware
March 19, 2024HIGH

regulatormarine.com Listed by Cactus Ransomware Group

Cactus Ransomware
March 19, 2024HIGH

uniter.net Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 19, 2024HIGH

P&B Capital Group Listed by BianLian Ransomware Group

BianLian Ransomware
March 19, 2024HIGH

Mayer Antonellis Jachowicz & Haranas, LLP Listed by BianLian Ransomware Group

BianLian Ransomware
March 19, 2024HIGH

wblight.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 19, 2024HIGH

pctinternational.com Listed by Black Basta Ransomware Group

Black Basta Ransomware
March 19, 2024HIGH

Jasper-Dubois County Public Library Listed by DragonForce Ransomware Group

DragonForce Ransomware
March 19, 2024HIGH

Urban Strategies Listed by Medusa Ransomware Group

Medusa Ransomware
March 19, 2024HIGH

sermo.com Listed by Black Basta Ransomware Group

Black Basta Ransomware
March 19, 2024HIGH

kmbdg.com Listed by Black Basta Ransomware Group

Black Basta Ransomware
March 19, 2024HIGH

mjcelco.com Listed by Black Basta Ransomware Group

Black Basta Ransomware
March 19, 2024HIGH

Accipiter Capital Management, LLC Listed by Medusa Ransomware Group

Medusa Ransomware
March 18, 2024HIGH

activeconceptsllc.com Listed by Black Basta Ransomware Group

Black Basta Ransomware
March 18, 2024HIGH

Guy's Floor Service Listed by Play Ransomware Group

Play Ransomware
March 18, 2024HIGH

Henry County, Illinois Listed by Medusa Ransomware Group

Medusa Ransomware
March 18, 2024HIGH

****************** Listed by Cloak Ransomware Group

Cloak Ransomware
March 18, 2024HIGH

adachikan.com Listed by Darkvault Ransomware Group

Darkvault Ransomware
March 18, 2024HIGH

unimed.coop.br Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 18, 2024HIGH

Dr. Leeman ENT Listed by BianLian Ransomware Group

BianLian Ransomware
March 18, 2024HIGH

HSI Listed by Hunters Ransomware Group

Hunters Ransomware
March 18, 2024HIGH

AGL Listed by Hunters Ransomware Group

Hunters Ransomware
March 18, 2024HIGH

itss.com.tr Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 18, 2024HIGH

elements-ing.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 18, 2024HIGH

Sun Holdings Listed by Hunters Ransomware Group

Hunters Ransomware
March 18, 2024HIGH

aerodynamicinc.com Listed by Cactus Ransomware Group

Cactus Ransomware
March 18, 2024HIGH

besttrans.com Listed by Cactus Ransomware Group

Cactus Ransomware
March 18, 2024HIGH

eclinicalsol.com Listed by Cactus Ransomware Group

Cactus Ransomware
March 17, 2024HIGH

paginesi Listed by Stormous Ransomware Group

Stormous Ransomware
March 17, 2024HIGH

Advance Press Listed by RansomHouse Ransomware Group

RansomHouse Ransomware
March 17, 2024HIGH

Creative Business Interiors Listed by Underground Ransomware Group

Underground Ransomware
March 17, 2024HIGH

cdtmedicus.pl Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 17, 2024HIGH

polycab.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 17, 2024HIGH

Butler, Lavanceau & Sober Listed by Snatch Ransomware Group

Snatch Ransomware
March 17, 2024HIGH

Romark Laboratories Listed by Medusa Ransomware Group

Medusa Ransomware
March 17, 2024HIGH

Pensacola Listed by Blacklock Ransomware Group

BlacklockElDorado Ransomware
March 16, 2024HIGH

duttonbrock.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 16, 2024HIGH

triella.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 16, 2024HIGH

Indoarsip Listed by Trigona Ransomware Group

Trigona Ransomware
March 16, 2024HIGH

Consolidated Benefits Resources Listed by BianLian Ransomware Group

BianLian Ransomware
March 16, 2024HIGH

Rafum Group Listed by Mallox Ransomware Group

Mallox Ransomware
March 16, 2024HIGH

Topa Partners Listed by Trigona Ransomware Group

Trigona Ransomware
March 16, 2024HIGH

Miki Travel Listed by Hunters Ransomware Group

HuntersSnatch Ransomware
March 16, 2024HIGH

certifiedcollection.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 16, 2024HIGH

Bwizer Listed by Trigona Ransomware Group

Trigona Ransomware
March 16, 2024HIGH

rrib.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 16, 2024HIGH

Elior UK Listed by Medusa Ransomware Group

Medusa Ransomware
March 16, 2024HIGH

Acculabs Inc Listed by INC Ransom Ransomware Group

INC Ransom Ransomware
March 16, 2024HIGH

HUDSONBUSSALES.COM Listed by Clop Ransomware Group

Clop Ransomware
March 16, 2024HIGH

Autorità di Sistema Portuale del Mar Tirreno Settentrionale It Listed by Medusa Ransomware Group

Medusa Ransomware
March 15, 2024HIGH

Metzger Veterinary Services Listed by Medusa Ransomware Group

Medusa Ransomware
March 15, 2024HIGH

Desco Steel Listed by Medusa Ransomware Group

Medusa Ransomware
March 15, 2024HIGH

voidinteractive.net you are welcome in our chat Listed by Donutleaks Ransomware Group

Donutleaks Ransomware
March 15, 2024HIGH

ventivtech.com Listed by Dispossessor Ransomware Group

Dispossessor Ransomware
March 15, 2024HIGH

truehomesusa.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 15, 2024HIGH

kimmelcleaners.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 15, 2024HIGH

truehomes.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 15, 2024HIGH

regencymedia.com.au Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 15, 2024HIGH

uslinen.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 14, 2024HIGH

Cosmocolor Listed by Hunters Ransomware Group

Hunters Ransomware
March 14, 2024HIGH

mioa.gov Listed by Stormous Ransomware Group

Stormous Ransomware
March 14, 2024HIGH

taskhound.com Listed by Darkvault Ransomware Group

Darkvault Ransomware
March 14, 2024HIGH

lankacom.net Listed by Darkvault Ransomware Group

Darkvault Ransomware
March 14, 2024HIGH

education.eeb-lost Listed by Stormous Ransomware Group

Stormous Ransomware
March 14, 2024HIGH

lostlb Listed by Stormous Ransomware Group

Stormous Ransomware
March 14, 2024HIGH

Y. Hata & Co., Ltd. Listed by Underground Ransomware Group

Underground Ransomware
March 14, 2024HIGH

Ramdev Chemical Industries Listed by Mallox Ransomware Group

Mallox Ransomware
March 14, 2024HIGH

livia.in Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 14, 2024HIGH

iamdesign.com Listed by Abyss Ransomware Group

Abyss Ransomware
March 14, 2024HIGH

yarco.com Listed by Abyss Ransomware Group

Abyss Ransomware
March 14, 2024HIGH

moperry.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 14, 2024HIGH

worthenind.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 14, 2024HIGH

rushenergyservices.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 14, 2024HIGH

sbmandco.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 14, 2024HIGH

mckimcreed.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 14, 2024HIGH

Keboda Technology Co., Ltd. Listed by BianLian Ransomware Group

BianLian Ransomware
March 14, 2024HIGH

practicesuite.us Listed by RansomHub Ransomware Group

RansomHub Ransomware
March 14, 2024HIGH

JM Thompson Listed by Play Ransomware Group

Play Ransomware
March 14, 2024HIGH

macphie.com Listed by Black Basta Ransomware Group

Black Basta Ransomware
March 13, 2024HIGH

bulwarkpestcontrol.com Listed by Black Basta Ransomware Group

Black Basta Ransomware
March 13, 2024HIGH

Kovra Listed by RansomHub Ransomware Group

RansomHub Ransomware
March 13, 2024HIGH

Felda Global Ventures Holdings Berhad Listed by Qilin Ransomware Group

Qilin Ransomware
March 13, 2024HIGH

McKim & Creed Listed by RansomHub Ransomware Group

RansomHub Ransomware
March 13, 2024HIGH

organizedliving.com Listed by Black Basta Ransomware Group

Black Basta Ransomware
March 13, 2024HIGH

Summit Almonds Listed by Akira Ransomware Group

Akira Ransomware
March 13, 2024HIGH

amerlux.com Listed by Black Basta Ransomware Group

Black Basta Ransomware
March 13, 2024HIGH

ero-etikett.com Listed by Black Basta Ransomware Group

Black Basta Ransomware
March 13, 2024HIGH

Forstinger Österreich GmbH Listed by 8Base Ransomware Group

8Base Ransomware
March 13, 2024HIGH

Brewer Davidson Listed by 8Base Ransomware Group

8Base Ransomware
March 13, 2024HIGH

mogaisrael.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
March 13, 2024HIGH

Encina Wastewater Authority Listed by BlackByte Ransomware Group

BlackByte Ransomware
March 13, 2024HIGH

snk.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.