Threat Actors
The ransomware crews and extortion groups behind recent data breaches — who they are, what they target, and every incident we link to them.
siegedsec19 trackedsiegedsec is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.brotherhood18 trackedbrotherhood is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.d4rk4rmy18 trackedd4rk4rmy is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.mountlocker18 trackedmountlocker is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.trinity18 trackedtrinity is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.ALP-00117 trackedALP-001 is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.sabbath17 trackedsabbath is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.apos16 trackedapos is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.datacarry16 trackeddatacarry is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.dunghill16 trackeddunghill is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.kawa409616 trackedkawa4096 is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.madliberator16 trackedmadliberator is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.mosesstaff16 trackedmosesstaff is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.redransomware16 trackedredransomware is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.tridentlocker16 trackedtridentlocker is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.unsafe16 trackedunsafe is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.AuditTeam15 trackedAuditTeam is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.azroteam15 trackedazroteam is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.cheers15 trackedcheers is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.nefilim15 trackednefilim is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.benzona14 trackedbenzona is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.freecivilian14 trackedfreecivilian is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.sparta14 trackedsparta is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.weyhro14 trackedweyhro is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.argonauts13 trackedargonauts is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.mindware13 trackedmindware is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.IMNCrew12 trackedIMNCrew is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.ShadowByt3$12 trackedShadowByt3$ is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.teamxxx12 trackedteamxxx is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.cryp70n1c0d311 trackedcryp70n1c0d3 is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.Icarus11 trackedIcarus is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.icefire11 trackedicefire is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.crazyhunter10 trackedcrazyhunter is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.darkpower10 trackeddarkpower is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.darkrace10 trackeddarkrace is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.darkside10 trackeddarkside is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.Deadlock10 trackedDeadlock is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.blackout9 trackedblackout is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.groove9 trackedgroove is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.kazu9 trackedkazu is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.LeakBazaar9 trackedLeakBazaar is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.rook9 trackedrook is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.titan9 trackedtitan is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.babuk8 trackedbabuk is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.cryptbb8 trackedcryptbb is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.mogilevich8 trackedmogilevich is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.qiulong8 trackedqiulong is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.radiant8 trackedradiant is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.skira8 trackedskira is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.VanHelsing8 trackedVanHelsing is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.0mega7 tracked0mega is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.bert7 trackedbert is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.chort7 trackedchort is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.cyclops7 trackedcyclops is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.karma7 trackedkarma is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.malekteam7 trackedmalekteam is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.pay2key7 trackedpay2key is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.arkana6 trackedarkana is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.blackwater6 trackedblackwater is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.Booba Project6 trackedBooba Project is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.cipherforce6 trackedcipherforce is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.dataleak6 trackeddataleak is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.egregor6 trackedegregor is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.netrunner6 trackednetrunner is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.rancoz6 trackedrancoz is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.redalert6 trackedredalert is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.RunSomeWares6 trackedRunSomeWares is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.silent6 trackedsilent is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.yanluowang6 trackedyanluowang is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.0day Syndicate5 tracked0day Syndicate is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.atomsilo5 trackedatomsilo is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.Black X5 trackedBlack X is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.bqtlock5 trackedbqtlock is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.donex5 trackeddonex is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.Doommageddon5 trackedDoommageddon is a ransomware / data-extortion group tracked on public leak-site monitors. The breaches below are victims it has publicly claimed.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.