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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.
32455tracked breaches

Groups using this method

LockBit 3413Qilin 2356Akira 1628Clop 1368Play 1322The Gentlemen 1019INC Ransom 992RansomHub 833ALPHV 727DragonForce 665SafePay 602Black Basta 522Medusa 515BianLian 5078Base 448Everest 417Lynx 415NightSpire 363Conti 351Dispossessor 344PYSA 308Hunters 305Rhysida 297KillSec 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 163Space Bears 157APT73 156BlackByte 147Avaddon 146Meow 144Malas 144Snatch 142Direwolf 141Sarcoma 141Interlock 133Ragnar Locker 128Pear 126NoEscape 124Genesis 122RA World 120Anubis 117Arcus Media 117Payoutsking 117Storm 111Monti 110Toufan 110ElDorado 109Settra 107Deadlock 105Kairos 103Cuba 103Medusalocker 102Threeam 101Chaos 98Abyss 91BrainCipher 90Revil 89Ransomexx 84Warlock 78Lorenz 78Payload 76Cicada3301 75Beast 74Karakurt 74Avoslocker 70Ransomed 68Quantum 68Blacklock 64Lv 63Termite 61Metaencryptor 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 42Panzer 41Securotrop 41Embargo 41Crpx0 41Blackshrantac 41J 41Dragonransomware 39Darkleakmarket 39Emperador 38Global 38Moneymessage 37CRPxO 37Ciphbit 36Helldown 36Nokoyawa 36Arvinclub 35Spook 35Obscura 33dAn0n 33Booba Project 32Majinahanashi 32Suncrypt 32Marketo 32Blackmatter 32Zawoo 31Bravox 30Alphalocker 30Frag 30Payloadbin 29Wallstreet 28Fulcrumsec 28L Group 28Onyx 28Titan 27Unsafe 26Kazu 26Werewolves 26Kelvinsecurity 26Netwalker 26Lapsus$ 25Vect 25Kraken 25Underground 25Morpheus 24ShadowByt3$ 23Doppelpaymer 23N0n 22Radar 22Ryuk 22Daixin 21Xinglocker 21Black X 20Vexy Ransomware 20Hellcat 20Leaktheanalyst 20Vexy 19Booba Team 19Cephalus 19Siegedsec 19Ralord 19Brotherhood 18D4rk4rmy 18Trinity 18Mountlocker 18Eclipse 17Tridentlocker 17ALP-001 17Sabbath 17ExfilSquad 16Datacarry 16Dunghill 16Apos 16Madliberator 16Redransomware 16Mosesstaff 16Doommageddon 15Azroteam 15Cheers 15Nefilim 15VYPR 14Benzona 14Weyhro 14Kawa4096 14Freecivilian 14Sparta 14Barracuda 13Section9 13Argonauts 13Mindware 13Netrunner 123am 12Blackout 12IMNCrew 12Teamxxx 12Imnotavillian 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 6Cry0 5Spirals 5Nasirsecurity 5PrinzEugen 50day Syndicate 5Secpo 5Orca 5Atomsilo 5Minteye 5Kryptos 5Bqtlock 5GDLockerSec 5ValenciaLeaks 5Donex 5Raznatovic 5Projectrelic 5Pandora 5Lockdata 5Exitium 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 1Phoenixcryptolocker 1Synack 1Ronggolawe 1Cring 1Hades 1Netflim 1Agelocker 1Thanos 1Dharma 1Mamba 1

Breaches using Ransomware

May 13, 2024HIGH

Persyn Listed by DragonForce Ransomware Group

DragonForce Ransomware
May 13, 2024HIGH

Altipal Listed by DragonForce Ransomware Group

DragonForce Ransomware
May 13, 2024HIGH

Aero Tec Laboratories Listed by Hunters Ransomware Group

Hunters Ransomware
May 13, 2024HIGH

umbrellaproperties.com Listed by Dispossessor Ransomware Group

Dispossessor Ransomware
May 13, 2024HIGH

Brovedani Group Listed by 8Base Ransomware Group

8Base Ransomware
May 13, 2024HIGH

Treasury of Cote d'Ivoire Listed by Hunters Ransomware Group

Hunters Ransomware
May 13, 2024HIGH

Fic Expertise Listed by 8Base Ransomware Group

8Base Ransomware
May 13, 2024HIGH

Service public de Wallonie Listed by 8Base Ransomware Group

8Base Ransomware
May 13, 2024HIGH

hesperiausd.org Listed by lockbit3 Ransomware Group

LockBit Ransomware
May 13, 2024HIGH

utc-silverstone.co.uk Listed by lockbit3 Ransomware Group

LockBit Ransomware
May 13, 2024HIGH

countyins.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
May 13, 2024HIGH

Sigmund Espeland AS Listed by 8Base Ransomware Group

8Base Ransomware
May 13, 2024HIGH

jmjcorporation.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
May 13, 2024HIGH

fremontschools.net Listed by lockbit3 Ransomware Group

LockBit Ransomware
May 13, 2024HIGH

suminoe.us Listed by Cactus Ransomware Group

Cactus Ransomware
May 13, 2024HIGH

New Boston Dental Care Listed by 8Base Ransomware Group

8Base Ransomware
May 13, 2024HIGH

Cushman Contracting Corporation Listed by 8Base Ransomware Group

8Base Ransomware
May 13, 2024HIGH

Aéroport de Pau Listed by Monti Ransomware Group

Monti Ransomware
May 13, 2024HIGH

W.I.S. Sicherheit Listed by 8Base Ransomware Group

8Base Ransomware
May 13, 2024HIGH

Costa Edutainment SpA Listed by 8Base Ransomware Group

8Base Ransomware
May 13, 2024HIGH

First Nations Health Authority (fnha.local) Listed by INC Ransom Ransomware Group

INC Ransom Ransomware
May 12, 2024HIGH

Brick Court Chambers Listed by Medusa Ransomware Group

Medusa Ransomware
May 12, 2024HIGH

Christies Auction House - christies.com Listed by RansomHub Ransomware Group

RansomHub Ransomware
May 12, 2024HIGH

kns.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
May 12, 2024HIGH

Romeo Pitaro Injury & Litigation Lawyers Listed by BianLian Ransomware Group

BianLian Ransomware
May 11, 2024HIGH

acdcexpress.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
May 11, 2024HIGH

exol-lubricants.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
May 11, 2024HIGH

PFAM Listed by Qilin Ransomware Group

Qilin Ransomware
May 11, 2024HIGH

NITEK International LLC Listed by Medusa Ransomware Group

Medusa Ransomware
May 11, 2024HIGH

GOLD RH S.A.S Listed by Arcus Media Ransomware Group

Arcus Media Ransomware
May 11, 2024HIGH

Grupo SASMET Listed by Arcus Media Ransomware Group

Arcus Media Ransomware
May 11, 2024HIGH

Frigrífico Boa Carne Listed by Arcus Media Ransomware Group

Arcus Media Ransomware
May 11, 2024HIGH

Cusat Listed by Arcus Media Ransomware Group

Arcus Media Ransomware
May 11, 2024HIGH

Thibabem Atacadista Listed by Arcus Media Ransomware Group

Arcus Media Ransomware
May 11, 2024HIGH

National Metalwares, L.P Listed by Medusa Ransomware Group

Medusa Ransomware
May 11, 2024HIGH

NHS (press update) Listed by INC Ransom Ransomware Group

INC Ransom Ransomware
May 11, 2024HIGH

FILSCAP Listed by Arcus Media Ransomware Group

Arcus Media Ransomware
May 11, 2024HIGH

Braz Assessoria Contábil Listed by Arcus Media Ransomware Group

Arcus Media Ransomware
May 10, 2024HIGH

Kuhn Rechtsanwlte GmbH Listed by Monti Ransomware Group

Monti Ransomware
May 10, 2024HIGH

Barid soft Listed by Stormous Ransomware Group

Stormous Ransomware
May 10, 2024HIGH

luisoliveras.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
May 10, 2024HIGH

Pella Listed by Hunters Ransomware Group

Hunters Ransomware
May 10, 2024HIGH

isurges.com Listed by FunkSec Ransomware Group

FunkSec Ransomware
May 10, 2024HIGH

jastreet.com Listed by FunkSec Ransomware Group

FunkSec Ransomware
May 10, 2024HIGH

InVogue Women Healthcare, PLLC (USA,TX) Listed by Space Bears Ransomware Group

Space Bears Ransomware
May 10, 2024HIGH

Haumiller Engineering Listed by Play Ransomware Group

Play Ransomware
May 10, 2024HIGH

Reading Electric Listed by Akira Ransomware Group

Akira Ransomware
May 10, 2024HIGH

Celluphone Listed by Play Ransomware Group

Play Ransomware
May 10, 2024HIGH

www.crezit.com Listed by RansomHub Ransomware Group

RansomHub Ransomware
May 10, 2024HIGH

Golden Acre Listed by Qilin Ransomware Group

Qilin Ransomware
May 10, 2024HIGH

Tri-state General Contractors Listed by Play Ransomware Group

Play Ransomware
May 10, 2024HIGH

Montgomery County Board of Developmental Disabilities Services Listed by BlackSuit Ransomware Group

BlackSuit Ransomware
May 10, 2024HIGH

21stcenturyvitamins.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
May 9, 2024HIGH

Elmhurst Group Listed by Play Ransomware Group

Play Ransomware
May 9, 2024HIGH

Edlong Listed by Qilin Ransomware Group

Qilin Ransomware
May 9, 2024HIGH

Administração do Porto de São Francisco do Sul (APSFS) Listed by RansomHub Ransomware Group

RansomHub Ransomware
May 9, 2024HIGH

Corr & Corr Listed by Everest Ransomware Group

Everest Ransomware
May 9, 2024HIGH

Protected: HIDE NAME Listed by Medusalocker Ransomware Group

Medusalocker Ransomware
May 9, 2024HIGH

Zuber Gardner CPAs Listed by Everest Ransomware Group

Everest Ransomware
May 9, 2024HIGH

manusa.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
May 9, 2024HIGH

carcajou.fr Listed by lockbit3 Ransomware Group

LockBit Ransomware
May 9, 2024HIGH

kharafiglobal.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
May 9, 2024HIGH

pressurejet.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
May 9, 2024HIGH

multigroup.info Listed by lockbit3 Ransomware Group

LockBit Ransomware
May 9, 2024HIGH

hpo.pe Listed by lockbit3 Ransomware Group

LockBit Ransomware
May 9, 2024HIGH

doxim.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
May 9, 2024HIGH

ufresources.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
May 9, 2024HIGH

rehub.ie Listed by lockbit3 Ransomware Group

LockBit Ransomware
May 9, 2024HIGH

torrepacheco.es Listed by lockbit3 Ransomware Group

LockBit Ransomware
May 9, 2024HIGH

wisconsinindustrialcoatings.com Listed by lockbit3 Ransomware Group

LockBit Ransomware
May 8, 2024HIGH

Holstein Association USA Listed by Qilin Ransomware Group

Qilin Ransomware
May 8, 2024HIGH

gravetye-manor Listed by INC Ransom Ransomware Group

INC Ransom Ransomware
May 8, 2024HIGH

aharvey.nf.ca Listed by INC Ransom Ransomware Group

INC Ransom Ransomware
May 8, 2024HIGH

Access Sports Medicine & Orthopaedics Listed by INC Ransom Ransomware Group

INC Ransom Ransomware
May 8, 2024HIGH

BRAZIL GOV Listed by Arcus Media Ransomware Group

Arcus Media Ransomware
Showing 20,101–20,175 of 32,455
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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.