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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.
32362tracked breaches

Groups using this method

LockBit 3413Qilin 2349Akira 1625Clop 1368Play 1322The Gentlemen 1018INC Ransom 987RansomHub 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 131Ragnar Locker 128Pear 126NoEscape 124Genesis 122RA World 120Payoutsking 117Anubis 115Arcus 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 1Phoenixcryptolocker 1Synack 1Ronggolawe 1Cring 1Hades 1Netflim 1Agelocker 1Thanos 1Dharma 1Mamba 1

Breaches using Ransomware

February 1, 2023HIGH

TK Elevator Listed by Royal Ransomware Group

Royal Ransomware
February 1, 2023HIGH

SOTO Consulting Engineers Listed by ALPHV Ransomware Group

ALPHV Ransomware
January 31, 2023HIGH

Westmont Hospitality Group Listed by ALPHV Ransomware Group

ALPHV Ransomware
January 31, 2023HIGH

Bregman Berbert Schwartz & Gilday Listed by ALPHV Ransomware Group

ALPHV Ransomware
January 31, 2023HIGH

PARIC CORPORATION Listed by ALPHV Ransomware Group

ALPHV Ransomware
January 31, 2023HIGH

Edmonds School District Listed by Akira Ransomware Group

Akira Ransomware
January 31, 2023HIGH

Stibbs & Co Listed by ALPHV Ransomware Group

ALPHV Ransomware
January 31, 2023HIGH

Vision Technologies Listed by ALPHV Ransomware Group

ALPHV Ransomware
January 31, 2023HIGH

parkavedoors.com Listed by lockbit3 Ransomware Group

LockBitDispossessor Ransomware
January 31, 2023HIGH

tcels.or.th Listed by lockbit3 Ransomware Group

LockBit Ransomware
January 31, 2023HIGH

Veal and Prasad Listed by 8Base Ransomware Group

8Base Ransomware
January 31, 2023HIGH

2cara.fr Listed by lockbit3 Ransomware Group

LockBit Ransomware
January 31, 2023HIGH

geraardsbergen.be Listed by lockbit3 Ransomware Group

LockBit Ransomware
January 31, 2023HIGH

Societa Italiana Brevetti SpA Listed by Vice Society Ransomware Group

Vice Society Ransomware
January 31, 2023HIGH

V3 Companies Listed by ALPHV Ransomware Group

ALPHV Ransomware
January 31, 2023HIGH

TechInsights Listed by Vice Society Ransomware Group

Vice Society Ransomware
January 30, 2023HIGH

Walker SCM Listed by Royal Ransomware Group

Royal Ransomware
January 30, 2023HIGH

perenitysoftware.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
January 30, 2023HIGH

fritsche.eu.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
January 30, 2023HIGH

luacesasesores.es Listed by lockbit3 Ransomware Group

LockBit Ransomware
January 30, 2023HIGH

juvaskin.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
January 30, 2023HIGH

bulldoggroupinc.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
January 30, 2023HIGH

Bank of Africa Listed by Medusa Ransomware Group

Medusa Ransomware
January 30, 2023HIGH

fujikura.co.jp Listed by lockbit3 Ransomware Group

LockBit Ransomware
January 30, 2023HIGH

Okanagan College Listed by Vice Society Ransomware Group

Vice Society Ransomware
January 30, 2023HIGH

Scheppersinstituut Wetteren Listed by Vice Society Ransomware Group

Vice Society Ransomware
January 30, 2023HIGH

thermal.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
January 30, 2023HIGH

wealthwise.com.au Listed by lockbit3 Ransomware Group

LockBit Ransomware
January 30, 2023HIGH

itsservicios.com.mx Listed by lockbit3 Ransomware Group

LockBit Ransomware
January 30, 2023HIGH

cm-vimioso.pt Listed by lockbit3 Ransomware Group

LockBit Ransomware
January 30, 2023HIGH

dsavocats.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
January 30, 2023HIGH

municipality of Torre del Greco Listed by Royal Ransomware Group

Royal Ransomware
January 30, 2023HIGH

cplindustries.co.uk Listed by lockbit3 Ransomware Group

LockBit Ransomware
January 29, 2023HIGH

azliver.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
January 29, 2023HIGH

NPTC Group of Colleges Listed by Vice Society Ransomware Group

Vice Society Ransomware
January 28, 2023HIGH

EGR Listed by Vice Society Ransomware Group

Vice Society Ransomware
January 28, 2023HIGH

Arizona Reproductive Medicine Specialists Listed by BianLian Ransomware Group

BianLian Ransomware
January 28, 2023HIGH

Seguros Equinoccial Listed by Vice Society Ransomware Group

Vice Society Ransomware
January 28, 2023HIGH

ylresin.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
January 27, 2023HIGH

Ultrabulk Listed by ALPHV Ransomware Group

ALPHV Ransomware
January 27, 2023HIGH

Helicar Listed by Play Ransomware Group

Play Ransomware
January 26, 2023HIGH

Travis County Sheriffs Officers Association Listed by Royal Ransomware Group

Royal Ransomware
January 26, 2023HIGH

IOC Listed by Royal Ransomware Group

Royal Ransomware
January 26, 2023HIGH

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

BianLian Ransomware
January 26, 2023HIGH

ServiceMaster Listed by Royal Ransomware Group

Royal Ransomware
January 26, 2023HIGH

Bristol Community College Listed by Vice Society Ransomware Group

Vice Society Ransomware
January 26, 2023HIGH

SOLAR INDUSTRIES INDIA WAS HACKED MORE THAN 2TB SECRET MILITARY DATA LEAKED Listed by ALPHV Ransomware Group

ALPHV Ransomware
January 26, 2023HIGH

ADMIRAL Sportwetten Listed by Play Ransomware Group

Play Ransomware
January 26, 2023HIGH

Yorke & Curtis Listed by Play Ransomware Group

Play Ransomware
January 25, 2023HIGH

CannonDesign Listed by Dunghill Ransomware Group

DunghillAvoslocker Ransomware
January 25, 2023HIGH

Navnit Group Listed by Mallox Ransomware Group

Mallox Ransomware
January 25, 2023HIGH

First International Food co Ltd Listed by Mallox Ransomware Group

Mallox Ransomware
January 25, 2023HIGH

EightPixelsSquare Listed by Medusa Ransomware Group

Medusa Ransomware
January 25, 2023HIGH

Copper Mountain Listed by ALPHV Ransomware Group

ALPHV Ransomware
January 25, 2023HIGH

Miescor Listed by Nokoyawa Ransomware Group

Nokoyawa Ransomware
January 25, 2023HIGH

BOMCALCADO Listed by Mallox Ransomware Group

Mallox Ransomware
January 25, 2023HIGH

merlinpcbgroup.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
January 24, 2023HIGH

xlntinc.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
January 24, 2023HIGH

elsan.care Listed by lockbit3 Ransomware Group

LockBit Ransomware
January 24, 2023HIGH

CHARLES P VONDERHAAR CPA WAS HACKED MORE TNAH 50GB SENSETIVE DATA LEAKEDCHARLES P VONDERHA Listed by ALPHV Ransomware Group

ALPHV Ransomware
January 23, 2023HIGH

A?????L S?????????? ???? Listed by Play Ransomware Group

Play Ransomware
January 23, 2023HIGH

COMPAGNIE REGIONALE D'ALIMENTS (COREAL) Listed by 8Base Ransomware Group

8Base Ransomware
January 23, 2023HIGH

CloudCall Listed by Vice Society Ransomware Group

Vice Society Ransomware
January 23, 2023HIGH

emoney Home Loans Listed by Vice Society Ransomware Group

Vice Society Ransomware
January 22, 2023HIGH

ibb-business-team.de Listed by lockbit3 Ransomware Group

LockBit Ransomware
January 22, 2023HIGH

miguelmechanical.com Listed by lockbit3 Ransomware Group

LockBitDispossessor Ransomware
January 21, 2023HIGH

A Listed by BianLian Ransomware Group

BianLian Ransomware
January 21, 2023HIGH

payroll2u.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
January 21, 2023HIGH

IFPA Listed by ALPHV Ransomware Group

ALPHV Ransomware
January 21, 2023HIGH

Pillar Resource Services Listed by Royal Ransomware Group

Royal Ransomware
January 21, 2023HIGH

Cadmet Listed by Royal Ransomware Group

Royal Ransomware
January 21, 2023HIGH

HRL Technology Group Listed by BianLian Ransomware Group

BianLian Ransomware
January 21, 2023HIGH

N**** Listed by BianLian Ransomware Group

BianLian Ransomware
January 20, 2023HIGH

CONEX Listed by Nokoyawa Ransomware Group

Nokoyawa Ransomware
January 20, 2023HIGH

Waynesboro Listed by BianLian Ransomware Group

BianLian Ransomware
January 20, 2023HIGH

Monmouth College Listed by Vice Society Ransomware Group

Vice Society Ransomware
January 20, 2023HIGH

Aglobis Listed by Medusa Ransomware Group

Medusa Ransomware
January 20, 2023HIGH

flatironssolutions.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
January 20, 2023HIGH

Guardian Analytics Listed by Daixin Ransomware Group

Daixin Ransomware
January 18, 2023HIGH

Immobilienmakler in Oldenburg Listed by 8Base Ransomware Group

8Base Ransomware
January 18, 2023HIGH

K Azarosian Costello Listed by Royal Ransomware Group

Royal Ransomware
January 18, 2023HIGH

duomed.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
January 18, 2023HIGH

Alhambra-Eidos Listed by Mallox Ransomware Group

Mallox Ransomware
January 18, 2023HIGH

tvk.nl Listed by lockbit3 Ransomware Group

LockBit Ransomware
January 18, 2023HIGH

Pharmacare Listed by ALPHV Ransomware Group

ALPHV Ransomware
January 17, 2023HIGH

Crescent Crown Distributing Listed by ALPHV Ransomware Group

ALPHV Ransomware
January 17, 2023HIGH

aercap.com Listed by Slug Ransomware Group

Slug Ransomware
January 17, 2023HIGH

NextGen Listed by ALPHV Ransomware Group

ALPHV Ransomware
January 17, 2023HIGH

carinya Listed by Royal Ransomware Group

Royal Ransomware
January 16, 2023HIGH

melody.com.tr Listed by lockbit3 Ransomware Group

LockBit Ransomware
January 16, 2023HIGH

atcuae.ae Listed by lockbit3 Ransomware Group

LockBit Ransomware
January 16, 2023HIGH

politriz.ind.br Listed by lockbit3 Ransomware Group

LockBit Ransomware
January 16, 2023HIGH

fulfilmentmatters.co.uk Listed by lockbit3 Ransomware Group

LockBit Ransomware
January 16, 2023HIGH

Autodelta Listed by Royal Ransomware Group

Royal Ransomware
January 16, 2023HIGH

Arnold Clark Listed by Play Ransomware Group

Play Ransomware
January 16, 2023HIGH

ARC Listed by BlackByte Ransomware Group

BlackByte Ransomware
January 16, 2023HIGH

University of Duisburg-Essen Listed by Vice Society Ransomware Group

Vice Society Ransomware
January 16, 2023HIGH

ak.com.sa Listed by lockbit3 Ransomware Group

LockBit Ransomware
January 16, 2023HIGH

R C Stevens Construction Listed by Hive Ransomware Group

Hive Ransomware
January 16, 2023HIGH

Yayla Enerji Uretim Turizm ve Insaat Ticaret Listed by Mallox Ransomware Group

Mallox 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.