ShopBack


In September 2020, the cashback reward program ShopBack suffered a data breach. The incident exposed over 20 million unique email addresses along with names, phone numbers, country of residence and passwords stored as salted SHA-1 hashes.

Domain Entries Date Breached Hashing Privacy acknowledged?
https://shopback.com 20,529,819 2020-09-17 SHA-1 Public Yes

Information leaked

Email addresses, Geographic locations, Names, Passwords, Phone numbers


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