Every public data breach

47 disclosed this week · 26,367 on record

Giant Tiger

1 breach2.8M affected in allTechgianttiger.com

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Every breach here links to its sources and official notices. Across Glyph: lawsuits, incidents and outages.

source_type2026-09-25
Giant Tiger, 2024-04-12press
source_url2026-09-25
Giant Tiger, 2024-04-12https://securityaffairs.com/161811/cyber-crime/giant-tiger-data-breach.html
country2026-09-25
Giant Tiger, 2024-04-12CA
sector2026-09-25
Giant Tiger, 2024-04-12retail
discovered2026-09-25
Giant Tiger, 2024-04-122024-03
summary2026-09-25
Giant Tiger, 2024-04-12Canadian discount retailer Giant Tiger said a third-party vendor was behind a March 2024 breach of customer data. A threat actor later leaked about 2.8 million records with names, emails, phone numbers and addresses on a hacking forum; no f
title2026-09-25
Giant Tiger, 2024-04-12Vendor breach exposes 2.8 million Giant Tiger customer records
Added2026-09-25
Giant Tiger, 2024-04-12
Added2026-09-25
Giant Tiger