What was exposed, when it happened, and which databases confirm it.
- accounts
- 887,476
- Breached
- June 26, 2020
- Last Update
- August 6, 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 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.
Compromised Info
- Email addresses
- Names
- Passwords
- Phone numbers
- Physical addresses
- Usernames
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
- LeakCheck— linked via automatic string matching
- HIBP
FAQ
What was leaked in the ProctorU breach?
The ProctorU breach exposed: Email addresses, Names, Passwords, Phone numbers, Physical addresses, and Usernames.
When did the ProctorU breach happen?
The ProctorU breach was disclosed on June 26, 2020 and affected 887,476 records.
Am I affected by the ProctorU breach?
Search your email, phone or username at checkleaked.cc to find out whether your data appears in the ProctorU leak.