ProctorU
Disclosed Aug 6, 20206 years ago444,453 accountsUnverified
In June 2020, the online exam service ProctorU suffered a data breach which was subsequently shared extensively across online hacking communities. The breach contained 444k user records including names, email and physical addresses, phones numbers and passwords stored as bcrypt hashes. The data was provided to HIBP by breachbase.pw .
What is known
| People affected | 444,453 (accounts in the leaked data, per Have I Been Pwned) |
|---|---|
| Disclosed | Aug 6, 2020 |
| Happened | Jun 26, 2020 |
| Attack | Hacking |
| Data exposed | Emails, Names, Passwords, Phone numbers, Addresses |
| 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: ProctorUhaveibeenpwned.com · Aggregator | Aggregator |
Notices filed
| Where | Filed | People |
|---|---|---|
| Have I Been Pwnedaccounts in the data | Aug 6, 2020 | 444,453 |
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.