Uiggy
Disclosed Jun 27, 201610 years ago2,682,650 accountsUnverified
In June 2016, the Facebook application known as Uiggy was hacked and 4.3M accounts were exposed, 2.7M of which had email addresses against them. The leaked accounts also exposed names, genders and the Facebook ID of the owners.
What is known
| People affected | 2,682,650 (accounts in the leaked data, per Have I Been Pwned) |
|---|---|
| Disclosed | Jun 27, 2016 |
| Happened | Jun 1, 2016 |
| Attack | Hacking |
| Data exposed | Emails, Names |
| Sector | Tech |
| Status | Unverified: not yet confirmed by an official notice, a filing or the organization |
| Check your email | Have I Been Pwned |
Sources
| Source | |
|---|---|
| Have I Been Pwned: Uiggyhaveibeenpwned.com · Aggregator | Aggregator |
Notices filed
| Where | Filed | People |
|---|---|---|
| Have I Been Pwnedaccounts in the data | Jun 27, 2016 | 2,682,650 |
History of this record
- 2026-09-25 · added · backfill source
First seen 2026-09-25 (Have I Been Pwned). Record counts are as reported. Not legal advice.