Breachesby GlyphCyberServe
Disclosed Nov 4, 20211,107,034 accountsUnverified
In October 2021, the Israeli hosting provider CyberServe was breached and ransomed before having a substantial amount of their customer data leaked publicly by a group known as "Black Shadow" . Amongst the data was the LGBTQ dating site Atraf and the Machon Mor medical institute. Due to multiple different sites being compromised, the impacted data is broad and ranges from relationship information to medical data to email addresses and passwords stored in plain text. The data was made available to HIBP with support from May Brooks-Kempler, founder of the Think Safe Cyber community in Israel .
What is known
| People affected | 1,107,034 (accounts in the leaked data, per Have I Been Pwned) |
|---|---|
| Disclosed | Nov 4, 2021 |
| Happened | Oct 29, 2021 |
| Attack | Ransomware |
| Data exposed | Dates of birthEmailsLocationIP addressesNamesPasswordsHealthPhone numbersMessages |
| Sector | Tech |
| Status | Unverified: not yet confirmed by an official notice, a filing or the organization |
| Check your email | Have I Been Pwned |
Sources
Notices filed
History of this record
First recordedby backfillSource
First seen 2026-09-25 (Have I Been Pwned). Record counts are as reported. Not legal advice.