S

Confirmed breach

Shopper+ data breach

CACanada · shopperplus.ca

A breach of Shopper+ (Canada) was added to Have I Been Pwned’s breach database on 11 March 2023. It affected 878,290 accounts. Exposed: Email addresses, Phone numbers, Dates of birth, Names, Addresses and Genders and more. The breach began on 14 September 2020, 908 days before it was reported.

Status

Confirmed breach

People affected

878,290 accounts

Reported

11 March 2023

Breach began

14 September 2020

Time to tell

908 days (the median in California’s notices over the last year: 154 days)

What was exposed

• Email addresses
• Phone numbers
• Dates of birth
• Names
• Addresses
• Genders
• Spoken languages

Sources

• Breach database · 11 March 2023 · 878,290 accountsHave I Been Pwned

Breach databases are read by code. · Corrections and changes

If Shopper+ had your data

1. Look for Shopper+’s own notice or letter: it should say what of yours was involved. Keep it.
2. Expect scams that use your details: calls, texts or emails pretending to be Shopper+, your bank or the police. Never give codes or passwords, never approve a sign-in you did not start, never move money.

• Spot the scams that use leaked data →
• What to do after a data breach →

Email me if Shopper+ has another breach

Alert me

One email to confirm first. We use your address only for this alert, and one click deletes it.

More breaches in Canada

1. LoblawCACanada · 23 October 2026 Financial account and card detailsEmail addressesPhone numbers+4 2Mpeople
2. TC Toronto Crime StoppersCACanada · 22 October 2026 Tips –not reported
3. SO Save-On-FoodsreportedCACanada · 17 October 2026 Personal information –not reported
4. Golf CanadaCACanada · 22 August 2026 Email addressesDates of birthNames+3 569Kaccounts
5. CT Canadian TireCACanada · 25 February 2026 Financial account and card detailsPasswords and loginsEmail addresses+5 38.3Maccounts

Every breach in Canada →

From the data breach tracker: official notices, breach databases and the news, every fact with its source. Open data (CC BY 4.0) · How the tracker works · Official registers · Corrections and changes · Found a mistake? Tell us and we correct it.