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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.
32291tracked breaches

Groups using this method

LockBit 3411Qilin 2346Akira 1623Clop 1368Play 1322The Gentlemen 983INC Ransom 983RansomHub 833ALPHV 727DragonForce 663SafePay 600Black Basta 522Medusa 515BianLian 5078Base 448Everest 417Lynx 415Conti 351Dispossessor 344NightSpire 342PYSA 308Hunters 305Rhysida 295KillSec 285
+332 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 158Space Bears 157APT73 156BlackByte 147Avaddon 146Meow 144Malas 144Snatch 142Direwolf 141Sarcoma 141Interlock 131Ragnar Locker 128Pear 126NoEscape 124Genesis 122RA World 120Payoutsking 116Anubis 115Arcus Media 114Storm 110Monti 110Toufan 110ElDorado 109Settra 106Kairos 103Cuba 103Medusalocker 102Deadlock 102Threeam 100Chaos 96Abyss 91BrainCipher 89Revil 89Ransomexx 84Warlock 78Lorenz 78Payload 75Cicada3301 75Beast 74Karakurt 74Avoslocker 70Ransomed 68Quantum 68Blacklock 64Lv 63Metaencryptor 59Insomnia 58Flocker 58Termite 57AuditTeam 56Orova 56Global Secret Group 55Darkvault 55Gunra 54Losttrust 53Maze 51AiLock 50Tengu 49Trigona 49Lamashtu 48Blacknevas 48Nitrogen 48Mallox 48Crypto24 47Knight 47Aurora 45M3rx 45Leakeddata 44Midas 44Dark Project 43Cmdorganization 43Donutleaks 42Securotrop 41Embargo 41Crpx0 41Blackshrantac 41J 41Dragonransomware 39Darkleakmarket 39Global 38Emperador 37Moneymessage 37CRPxO 37Panzer 36Ciphbit 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 23Radar 22Ryuk 22N0n 21Daixin 21Xinglocker 21Hellcat 20Leaktheanalyst 20Booba Team 19Vexy Ransomware 19Cephalus 19Siegedsec 19Ralord 19Vexy 18Brotherhood 18D4rk4rmy 18Trinity 18Mountlocker 18Tridentlocker 17ALP-001 17Sabbath 17Black X 16ExfilSquad 16Datacarry 16Dunghill 16Apos 16Madliberator 16Redransomware 16Mosesstaff 16Doommageddon 15Azroteam 15Cheers 15Nefilim 15Benzona 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 9Gammax 8Iah6477 8Iah647 8Helix 8Xpl0itrs 8Skira 8Radiant 8VanHelsing 8Qiulong 8Mogilevich 8Cryptbb 8Babuk 8Endzone 7VYPR 7BYOD 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 5Cry0 4Exitium 4Linkc 4Desolator 4Satanlockv2 4Ransomcortex 4Shaoleaks 4Blacktor 4Redact 3Falcon 3Ethics 3Orion 3Triple X 3D1R 3Mnt6 3TiMc 3Yurei 3Rebornvc 3Bluebox 3Vanirgroup 3Hellogookie 3Trisec 3Noname 3Vendetta 3Ragnarok 3Blackshadow 3Bonacigroup 3Grief 3Snake 3Coldlock 3Shiba 2Blacklocks 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

September 9, 2021HIGH

CREST Hotel & Suites Listed by Azroteam Ransomware Group

Azroteam Ransomware
September 9, 2021HIGH

InTown Suites Listed by Azroteam Ransomware Group

Azroteam Ransomware
September 9, 2021HIGH

InfiApps - Joyvoo Listed by Pay2key Ransomware Group

Pay2key Ransomware
September 9, 2021HIGH

National AIDS Control Council Listed by Avaddon Ransomware Group

Avaddon Ransomware
September 9, 2021HIGH

D.W. Haber & Son Listed by PYSA Ransomware Group

PYSA Ransomware
September 9, 2021HIGH

Mobikwik Leaked Data Listed by Darkleakmarket Ransomware Group

Darkleakmarket Ransomware
September 9, 2021HIGH

INTER - InterElectric Listed by Pay2key Ransomware Group

Pay2key Ransomware
September 9, 2021HIGH

Solar Winds Data Leak Listed by Darkleakmarket Ransomware Group

Darkleakmarket Ransomware
September 9, 2021HIGH

The CFC Listed by PYSA Ransomware Group

PYSA Ransomware
September 9, 2021HIGH

Agile Property Holdings Listed by Revil Ransomware Group

Revil Ransomware
September 9, 2021HIGH

Vistra Listed by Ransomexx Ransomware Group

Ransomexx Ransomware
September 9, 2021HIGH

Uptownbakers.com Listed by Payloadbin Ransomware Group

Payloadbin Ransomware
September 9, 2021HIGH

Consiglio Nazionale del Notariato Listed by Ransomexx Ransomware Group

Ransomexx Ransomware
September 9, 2021HIGH

Flamingo Horticulture Listed by PYSA Ransomware Group

PYSA Ransomware
September 9, 2021HIGH

Intecs group Listed by PYSA Ransomware Group

PYSA Ransomware
September 9, 2021HIGH

Wisconsin Public Radio Listed by PYSA Ransomware Group

PYSA Ransomware
September 9, 2021HIGH

Fairfax University of America Listed by PYSA Ransomware Group

PYSA Ransomware
September 9, 2021HIGH

Ribasalvarez Listed by PYSA Ransomware Group

PYSA Ransomware
September 9, 2021HIGH

CASES Listed by PYSA Ransomware Group

PYSA Ransomware
September 9, 2021HIGH

Syracuse New Times Listed by PYSA Ransomware Group

PYSA Ransomware
September 9, 2021HIGH

Eagle Eye Produce Listed by PYSA Ransomware Group

PYSA Ransomware
September 9, 2021HIGH

Century 3, Inc. Listed by Mountlocker Ransomware Group

Mountlocker Ransomware
September 9, 2021HIGH

The Bascom Listed by PYSA Ransomware Group

PYSA Ransomware
September 9, 2021HIGH

Grand Annecy Agglomeration Listed by PYSA Ransomware Group

PYSA Ransomware
September 9, 2021HIGH

CD Project data Listed by Payloadbin Ransomware Group

Payloadbin Ransomware
September 9, 2021HIGH

Mersen Group Listed by Azroteam Ransomware Group

AzroteamMountlocker Ransomware
September 9, 2021HIGH

MCLINC Listed by PYSA Ransomware Group

PYSA Ransomware
September 9, 2021HIGH

WT Microelectronics Listed by Ransomexx Ransomware Group

Ransomexx Ransomware
September 9, 2021HIGH

FAPS Inc Listed by Azroteam Ransomware Group

AzroteamMountlocker Ransomware
September 9, 2021HIGH

Blackhawk Mining Listed by PYSA Ransomware Group

PYSA Ransomware
September 9, 2021HIGH

Aztec Events Listed by PYSA Ransomware Group

PYSA Ransomware
September 9, 2021HIGH

The Fashion Group International Listed by PYSA Ransomware Group

PYSA Ransomware
September 9, 2021HIGH

Bulley Listed by PYSA Ransomware Group

PYSA Ransomware
September 9, 2021HIGH

St Bede's College Listed by PYSA Ransomware Group

PYSA Ransomware
September 9, 2021HIGH

world-electronics Listed by Conti Ransomware Group

Conti Ransomware
September 9, 2021HIGH

completeportables Listed by Conti Ransomware Group

Conti Ransomware
September 9, 2021HIGH

Hx5, LLC Listed by Revil Ransomware Group

Revil Ransomware
September 9, 2021HIGH

KASEYA ATTACK INFO Listed by Revil Ransomware Group

Revil Ransomware
September 9, 2021HIGH

ensingerplastics.com Listed by Revil Ransomware Group

Revil Ransomware
September 9, 2021HIGH

Nachi America Inc. Listed by Mountlocker Ransomware Group

Mountlocker Ransomware
September 9, 2021HIGH

Gunnebo AB Listed by Mountlocker Ransomware Group

Mountlocker Ransomware
September 9, 2021HIGH

Primo Water Listed by Revil Ransomware Group

Revil Ransomware
September 9, 2021HIGH

J.C. Cannistraro Listed by Avaddon Ransomware Group

Avaddon Ransomware
September 9, 2021HIGH

sklarwilton.com Listed by Payloadbin Ransomware Group

Payloadbin Ransomware
September 9, 2021HIGH

Sacschool Listed by PYSA Ransomware Group

PYSA Ransomware
September 9, 2021HIGH

MK-Technik Listed by Avaddon Ransomware Group

Avaddon Ransomware
September 9, 2021HIGH

JAMAC FROZEN FOODS Listed by Conti Ransomware Group

Conti Ransomware
September 9, 2021HIGH

envisioncu.com Listed by lockbit2 Ransomware Group

LockBit Ransomware
September 9, 2021HIGH

Cambridge Weight Plan Ltd Listed by Avaddon Ransomware Group

Avaddon Ransomware
September 9, 2021HIGH

DBMSC Steel Listed by Avaddon Ransomware Group

Avaddon Ransomware
September 9, 2021HIGH

[CHINA] TCL China Star Optoelectronics Technology Co., Ltd Listed by Lockdata Ransomware Group

Lockdata Ransomware
September 9, 2021HIGH

TPG Internet. Part 1. Listed by Nefilim Ransomware Group

Nefilim Ransomware
September 9, 2021HIGH

pi-hf.com Listed by lockbit2 Ransomware Group

LockBit Ransomware
September 9, 2021HIGH

RPE CONTRACTING Listed by Conti Ransomware Group

Conti Ransomware
September 9, 2021HIGH

ofplaw.com Listed by lockbit2 Ransomware Group

LockBit Ransomware
September 9, 2021HIGH

Syndex Listed by Avaddon Ransomware Group

Avaddon Ransomware
September 9, 2021HIGH

Danko Emergency Equipment Listed by PYSA Ransomware Group

PYSA Ransomware
September 9, 2021HIGH

Etoudplus.ir Listed by Arvinclub Ransomware Group

Arvinclub Ransomware
September 9, 2021HIGH

Immanuel Lutheran Church and School Listed by PYSA Ransomware Group

PYSA Ransomware
September 9, 2021HIGH

Grimmway Farms. Part 1. Listed by Nefilim Ransomware Group

Nefilim Ransomware
September 9, 2021HIGH

Milwaukee World Festival, Inc Listed by Conti Ransomware Group

Conti Ransomware
September 9, 2021HIGH

snapmga.com Listed by lockbit2 Ransomware Group

LockBit Ransomware
September 9, 2021HIGH

universalwindow... Listed by lockbit2 Ransomware Group

LockBit Ransomware
September 9, 2021HIGH

ludofact.de 50 GB data stolen Listed by Groove Ransomware Group

Groove Ransomware
September 9, 2021HIGH

hancockassociat... Listed by lockbit2 Ransomware Group

LockBit Ransomware
September 9, 2021HIGH

Zionsville Community Schools Listed by PYSA Ransomware Group

PYSA Ransomware
September 9, 2021HIGH

cuanswers.com Listed by Dispossessor Ransomware Group

Dispossessor Ransomware
September 9, 2021HIGH

elitemate.com Listed by Arvinclub Ransomware Group

Arvinclub Ransomware
September 9, 2021HIGH

Famous Supply Listed by PYSA Ransomware Group

PYSA Ransomware
September 9, 2021HIGH

360 InStore Listed by Avaddon Ransomware Group

Avaddon Ransomware
September 9, 2021HIGH

[Saudi Arabia] Al Wefag Trading & Manufacturing Listed by Lockdata Ransomware Group

Lockdata Ransomware
September 9, 2021HIGH

DEBTIN CONSULTANTS (PTY) LTD Listed by Conti Ransomware Group

Conti Ransomware
September 9, 2021HIGH

Riwega S.R.L. Listed by Conti Ransomware Group

Conti Ransomware
September 8, 2021HIGH

Olympus Listed by Blackmatter Ransomware Group

Blackmatter Ransomware
September 6, 2021HIGH

deloitte.com Listed by Dispossessor Ransomware Group

Dispossessor Ransomware
Showing 31,801–31,875 of 32,291
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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.