BreachCensus

kairos

First seen November 13, 2024Active107 claimed victims

The claims below are reproduced as posted by kairos on its own leak site. Such claims are frequently wrong or exaggerated, and are unverified. Organisations listed here have not been confirmed to have suffered a breach.

Listed organisation? Contact [email protected].

Profile

Kairos is a data extortion group active since late 2024 that focuses solely on data theft with no encryption, primarily targeting small-to-mid-sized organizations in healthcare, manufacturing, and business services in the US, purchasing initial access from brokers and demanding Bitcoin payments.

Description from ransomware.live.

Claimed victims (as posted by the group — unverified)

Victim (as posted)Claimed onSourcePress coverage
Oceania Digital CommunicationsOctober 14, 2026ransomlook—
Slate Valley Unified School DistrictOctober 1, 2026ransomlook—
Le Centre National de l'Expertise Hospitalière (CNEH)September 30, 2026ransomlook—
Unique Repair ServicesSeptember 29, 2026ransomlook—
Krapf GroupSeptember 22, 2026ransomlook—
Leisure Coast KitchensSeptember 16, 2026ransomlook—
Ville de LibercourtSeptember 2, 2026ransomlook—
Ayuntamiento de Velilla de San AntonioAugust 20, 2026ransomware_live—
Ayuntamiento de Velilla de San AntonioAugust 12, 2026ransomware_live—
Hightech SignsAugust 12, 2026ransomware_live—
Warwick FabricsJuly 30, 2026ransomware_live—
Thermalex IncJuly 25, 2026ransomware_live—
LR ReedJuly 22, 2026ransomware_live—
Hightech SignsJuly 20, 2026ransomware_live—
College O'Sullivan de QuébecJuly 20, 2026ransomware_live—
College O'Sullivan de QuébecJuly 15, 2026ransomware_live—
Warwick FabricsJuly 14, 2026ransomware_live—
Thermalex IncJuly 13, 2026ransomware_live—
Commune De CamiersMay 29, 2026ransomware_live—
McCarthy IncMay 15, 2026ransomware_live—
Ayuntamiento de ValdemoroMay 11, 2026ransomware_live—
ArwiniMay 11, 2026ransomware_live—
Houk Air ConditioningMay 6, 2026ransomware_live—
Ayuntamiento de ValdemoroMay 4, 2026ransomware_live—
Gregory JewellersApril 22, 2026ransomware_live—
Nordenta (a daughter company of LIFCO)April 20, 2026ransomware_live—
Strata RepublicApril 17, 2026ransomware_live—
FriendlyCare PharmacyApril 15, 2026ransomware_live—
Colonial Presbyterian ChurchApril 13, 2026ransomware_live—
Pullen MovingApril 13, 2026ransomware_live—
South Florida Injury CentersApril 7, 2026ransomware_live—
Resch MaschinenbauMarch 21, 2026ransomware_live—
Folet & RivoireMarch 16, 2026ransomware_live—
Institute of Social Security - ParaguayMarch 10, 2026ransomware_live—
Katz Kantor Stonestreet & BucknerMarch 3, 2026ransomware_live—
Rockwood Retirement CommunitiesFebruary 26, 2026ransomware_live—
The Marena GroupFebruary 13, 2026ransomware_live—
Seagrass Boutique Hospitality GroupFebruary 12, 2026ransomware_live—
Robbins Parking Service LtdFebruary 3, 2026ransomware_live—
Hazel MercantileNovember 24, 2025ransomware_live—
ocbar.org/USA/114GBOctober 20, 2025ransomware_live—
OCBAROctober 20, 2025ransomware_live—
www.ms-security-ltd.com/Cyprus/1.48TBOctober 10, 2025ransomware_live—
www.nurturecare.com/USA/192GBOctober 6, 2025ransomware_live—
NurturecareOctober 6, 2025ransomware_live—
wilsenergy.com/USA/77.1GBOctober 2, 2025ransomware_live—
WilsenergyOctober 2, 2025ransomware_live—
www.milkagro.sk/Slovakia/335GBSeptember 23, 2025ransomware_live—
MilkagroSeptember 23, 2025ransomware_live—
heidelberggc.com.au/Australia/26.4GBSeptember 18, 2025ransomware_live—
HeidelberggcSeptember 18, 2025ransomware_live—
ekonomipoolen.se/Sweden/32/GBSeptember 16, 2025ransomware_live—
thepropertybusiness.com/Australia/164GBSeptember 16, 2025ransomware_live—
EkonomipoolenSeptember 16, 2025ransomware_live—
The Property BusinessSeptember 16, 2025ransomware_live—
summitcollege.edu/USA/370GBAugust 28, 2025ransomware_live—
SummitcollegeAugust 28, 2025ransomware_live—
trico176.org/USA/180GBAugust 25, 2025ransomware_live—
melland.bright-futures.co.ukAugust 5, 2025ransomware_live—
Melland HighAugust 5, 2025ransomware_live—
mortensenlawoffices.com/USA/99GBJuly 28, 2025ransomware_live—
MortensenlawofficesJuly 28, 2025ransomware_live—
Bouey & Black LLPJuly 25, 2025ransomware_live—
inspiredbeauty.comJuly 14, 2025ransomware_live—
oandg.com.auJune 30, 2025ransomware_live—
mcparlane.comJune 26, 2025ransomware_live—
stopzbugs.com/USA/146GBJune 23, 2025ransomware_live—
taoscounty.orgJune 19, 2025ransomware_live—
evanspharmacy.com/USA/56gb/June 17, 2025ransomware_live—
jerichofd.com/USA/157GB/June 2, 2025ransomware_live—
ndsohio.orgMay 21, 2025ransomware_live—
durhamarts.orgMay 20, 2025ransomware_live—
loopergoodwine.comMay 12, 2025ransomware_live—
thederbyhighschool.co.ukApril 24, 2025ransomware_live—
coloradopulmonary.comApril 23, 2025ransomware_live—
d-line-it.comApril 16, 2025ransomware_live—
RFMS, Inc.April 8, 2025ransomware_live—
galesburg.orgApril 7, 2025ransomware_live—
stattorney.orgMarch 31, 2025ransomware_live—
fredsalvuccicorp.comMarch 10, 2025ransomware_live—
usarice.comMarch 3, 2025ransomware_live—
drvitenas.comMarch 3, 2025ransomware_live—
thefireplacewarehouse.co.ukFebruary 24, 2025ransomware_live—
toitoiusa.comFebruary 17, 2025ransomware_live—
danecourt.kent.sch.ukFebruary 17, 2025ransomware_live—
medicalreportsltd.comFebruary 4, 2025ransomware_live—
casperstruck.comFebruary 4, 2025ransomware_live—
delpackaging.comJanuary 29, 2025ransomware_live—
theurswickschool.co.ukJanuary 20, 2025ransomware_live—
realtaxcanada.comJanuary 17, 2025ransomware_live—
nightingalehammerson.orgJanuary 17, 2025ransomware_live—
jgele.comJanuary 15, 2025ransomware_live—
combinedpoolandspa.comJanuary 15, 2025ransomware_live—
austinsfs.com.auDecember 20, 2024ransomware_live—
eisenhowerlaw.comDecember 16, 2024ransomware_live—
archlou.orgDecember 13, 2024ransomware_live—
tcpm.comDecember 13, 2024ransomware_live—
aneticaid.comDecember 13, 2024ransomware_live—
T&M EquipmentDecember 6, 2024ransomware_live—
brownpacking.comNovember 29, 2024ransomware_live—
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Claim data from ransomware.live and RansomLook (CC BY 4.0).