All Breaches
October 29, 2021 Verified Sensitive Record Web hosting and internet services

CyberServe Data Breach

The CyberServe data breach is a highly sensitive incident associated with the Israeli-based hosting provider CyberServe being targeted by a ransomware attack in October 2021 and the leakage of data…

1.1 Million
Reported Records
19
Data Types
Critical
Severity
Yes
Verification

Exposed Data Types

19
Dates of birth
Drinking habits
Email addresses
Family structure
Genders
Geographic locations
Hiv statuses
IP addresses
Names
Passwords
Personal health data
Phone numbers
Physical attributes
Private messages
Profile photos
Religions
Sexual orientations
Smoking habits
Usernames

Additional Information

Added DateNovember 4, 2021
Breach DateOctober 29, 2021
Domaincyberserve.co.il
SourceThird-party breach
Last Content UpdateJuly 18, 2026

Verification and editorial method

LeakData compares the incident name, date, affected-record count, and exposed data types with accessible sources. Unverified fields are not presented as facts, and records are updated when new evidence becomes available.

Report missing or incorrect information

Company Information

Company NameCyberServe
SectorWeb hosting and internet services
CountryIsrael
Websitecyberserve.co.il

Risk Level

Critical

The reported impact exceeds 1 million and falls within the critical severity band.

Protect Yourself

Check whether you were affected by this breach

Check Now