Disclosure tracker › Retail disclosures
Intelligence · Disclosure tracker
Retail disclosures
Public breach disclosures from regulators, court filings, company notices and news reporting, each recorded with its date and a link to the original. Updated daily.
5,582
Disclosures in the tracker, all years
2,082
Of those, indexed in 2026
146
Added in October
23
Added in the last 7 days
7
Sectors covered
Source: LeakTrace disclosure tracker, 30 Oct 2026. Counts of records in the index, not estimates. Software advisories and security news are not counted.
2,108 results · Retail disclosures. Clear filters
Medium20 Oct 2026
Ahold Delhaize
Retail · Records not stated
Ahold Delhaize, one of the world's largest food retail chains, confirmed that last week's cyberattack disrupted services at stores across Europe and the United States.
20 Oct 2026
High18 Oct 2026
Asos
Retail · Records not stated
Breach exposed customer data beyond basic contact details, per BBC investigation after hackers claimed to have taken more information than first disclosed.
18 Oct 2026
Medium18 Oct 2026
Gîtes de France
Retail · 117,574 records
117,574 records exposed, Booking details, Email addresses, Names, Phone numbers and 1 more
18 Oct 2026
Medium13 Oct 2026
Organisation not named
Retail · Records not stated
The disclosure as indexed does not name the organisation.
The South African retail giant The Foschini Group (TFG) disclosed a cyberattack that disrupted IT systems at three of its British fashion brands, leaving some services unavailable.
13 Oct 2026
Medium9 Oct 2026
Neogen
Retail · 435,963 records
435,963 records exposed, Email addresses, Employers, Job titles, Names and 3 more
9 Oct 2026
Medium7 Oct 2026
CyrusOne
Retail · 373,460 records
373,460 records exposed, Email addresses, Employers, Job titles, Names and 3 more
7 Oct 2026
Medium5 Oct 2026
Ukraine grocery chain ATB
Retail · Records not stated
Ukraine’s largest grocery store chain, ATB, confirmed that it was hit by a cyberattack after hackers posted an extortion demand on its website.
5 Oct 2026
High1 Oct 2026
ASOS
Retail · Records not stated
Attacker impersonated a trusted contact to access an employee account and reached a third-party communication platform, exposing customer names and contact details. Scope wider than first reported.
1 Oct 2026
High1 Oct 2026
ASOS
Retail · Records not stated
Unidentified third party accessed app systems without authorization; company warns customer data may be compromised. Shares fell nearly 10%.
1 Oct 2026
High1 Oct 2026
ASOS
Retail · Records not stated
Hackers compromised a third-party communication platform and sent rogue notifications to ASOS users after a confirmed cyberattack and data breach.
1 Oct 2026
High1 Oct 2026
Organisation not named
Retail · Records not stated
The disclosure as indexed does not name the organisation.
Customer personal information in the More Rewards loyalty database was stolen; confirmed by Pattison Food Group on Oct 16, affecting four chains.
1 Oct 2026
High1 Oct 2026
Pattison Food Group (Save-On-Foods)
Retail · Records not stated
Confirmed customer personal information in the More Rewards loyalty database was exposed.
1 Oct 2026
High1 Oct 2026
ASOS
Retail · Records not stated
Hackers took more personal details than first revealed, going beyond basic contact details, per a BBC investigation. The retailer issued an update.
1 Oct 2026
High1 Oct 2026
Pattison Food Group
Retail · Records not stated
Customer personal information in the More Rewards loyalty database was exposed across four chains; Pattison confirmed the breach on October 16.
1 Oct 2026
High1 Oct 2026
Pattison Food Group (Save-On-Foods)
Retail · Records not stated
Confirmed customer personal information stored in the More Rewards loyalty database was exposed.
1 Oct 2026
Critical1 Oct 2026
Napoleon Perdis
Retail · 339,055 records
339,055 customer records exposed via vendor Retail Express
1 Oct 2026
High1 Oct 2026
ASOS
Retail · Records not stated
Retailer data breach exposed more personal details than initially disclosed; BBC contacted by hackers
1 Oct 2026
High1 Oct 2026
ASOS
Retail · Records not stated
Hackers compromised third-party communication platform; breach exposed more personal details than initially reported including contact information
1 Oct 2026
Critical1 Oct 2026
Lawson
Retail · 2,155,345 records
2,155,345 records of personal information leaked due to unauthorized access to Lawson IDs
1 Oct 2026
High1 Oct 2026
ASOS
Retail · Records not stated
Third-party communication platform compromised; hackers accessed customer personal data beyond basic contact details
1 Oct 2026
Critical29 Sep 2026
Organisation not named
Retail · 68,000,000 records
The disclosure as indexed does not name the organisation.
Andrey Mihayloff reports: Dodo Pizza has confirmed a cyberattack on its IT systems, admitting that attackers may have accessed personal data of a portion of its customer base. The company reported the breach to…
29 Sep 2026
Critical25 Sep 2026
Canadian Tire
Retail · 38,000,000 records
38 million accounts compromised in data breach
25 Sep 2026
High25 Sep 2026
Mizuno
Retail · Records not stated
Confirmed data breach after 2024 ransomware attack; customer data exposed
25 Sep 2026
Critical25 Sep 2026
Coupang
Retail · 33,700,000 records
33.7 million accounts exposed, resulted in $409 million South Korea fine
25 Sep 2026
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