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Listed on a ransomware leak site

optum-ies.com

optum-ies.com

optum-ies.com was listed on the Toufan leak site on Jan 6, 2026. Information as of Oct 19, 2026.

Country: IsraelIndustry: Healthcare
Updated continuously · figures as of Oct 19, 2026
Claimed by
Toufan
First listed
Jan 6, 2026
Claims recorded
1

Leak-Site Claim.

ToufanConfirmed claim
Posted on the leak site
Jan 6, 2026
Collected by Brandefense
Apr 3, 2026
Data claimed
Not stated
Leak-site post text, written by the group
O Zionists..Cursed be you morning and evening.You are still bombing children in Gaza and Lebanon, threatening Yemen and Iran... and we continue and will continue to struggle against your aggression.Today our target is number 5 of 19 that were breached and all of which were accessed. All of them are directly or indirectly related to [...]

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Other confirmed victims claimed by the same group
VictimClaimed byCountryIndustryData claimedPosted
ILDefenseLeaks : UPC Precision Castings Ltd - “upccastings.com”
upccastings.com
ToufanILIsraelUnknownNot stated
ILDefenseLeaks : Saar Engineering - “saarengineer.com”
saarengineer.com
ToufanILIsraelUnknownNot stated
ecom.gov.il
ecom.gov.il
ToufanILIsraelFinancial ServicesNot stated
maytronics.com
maytronics.com
ToufanUSUnited StatesRetailNot stated
ari.co.il
ari.co.il
ToufanILIsraelManufacturingNot stated
teldor.com
teldor.com
ToufanILIsraelTechnologyNot stated
Other confirmed victims in the same industry
VictimClaimed byCountryIndustryData claimedPosted
Kingwood Endoscopy
mhendokingwood.com
N0nUSUnited StatesHealthcareNot stated
Mastelli S.r.l.
mastelli.com
QilinITItalyHealthcareNot stated
First Dental Health
firstdentalhealth.com
The GentlemenUSUnited StatesHealthcareNot stated
Gio Dental Med Spa
giodentalspa.com
The GentlemenMXMexicoHealthcareNot stated
EnVision Eye Care
envision-eyecare.com
N0nUSUnited StatesHealthcareNot stated
Hospital Sírio-Libanês
hsl.org.br
The-seven-deadly-sinsBRBrazilHealthcare3.5 MB

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Figures as of Oct 19, 2026. Confirmed leak-site claims collected by Brandefense technologies and validated by Brandefense analysts.

Listed on a leak site means a ransomware group has claimed the company; it is not a confirmed breach. To request a correction or removal, contact Brandefense.