Breach registry
LeadHunter Data Breach
Lead Hunter
What was exposed, when it happened, and which databases confirm it.
- accounts
- 68,693,853
- Breached
- March 4, 2020
- Last Update
- June 3, 2020
Were you caught in this breach?
Search your email, phone number or username against every record CheckLeaked indexes.
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What happened
In March 2020, a massive trove of personal information referred to as "Lead Hunter" was provided to HIBP after being found left exposed on a publicly facing Elasticsearch server. The data contained 69 million unique email addresses across 110 million rows of data accompanied by additional personal information including names, phone numbers, genders and physical addresses. At the time of publishing, the breach could not be attributed to those responsible for obtaining and exposing it. The data was provided to HIBP by dehashed.com.
Compromised Info
- Email addresses
- Genders
- IP addresses
- Names
- Phone numbers
- Physical addresses
Attestation
Four independent databases catalog this breach and they do not always agree. Each lane below is one source’s own count.
Sources & Link Methods
- Dehashed— linked via domain matching
- HIBP
FAQ
What was leaked in the LeadHunter breach?
The LeadHunter breach exposed: Email addresses, Genders, IP addresses, Names, Phone numbers, and Physical addresses.
When did the LeadHunter breach happen?
The LeadHunter breach was disclosed on March 4, 2020 and affected 68,693,853 records.
Am I affected by the LeadHunter breach?
Search your email, phone or username at checkleaked.cc to find out whether your data appears in the LeadHunter leak.