Tin Pan Alley server breach may have exposed around 1.2 million membership records
An attacker infiltrated a business server at Tin Pan Alley, a subsidiary of Japanese clothing company World and the operator of RAGTAG, and carried out data extraction. A cumulative total of around 1.2 million membership records, including names, addresses, telephone numbers, dates of birth, gender and email addresses, may have been leaked. The company detected unusual activity on 28 October and suspended some business systems, and is investigating exactly which records were affected.
Key facts
- Affected organisation
- Tin Pan Alley
- Incident type
- Data breach
- Occurred / detected
- 2026-10-28
- Scale of damage
- Possible leak of a cumulative total of around 1.2 million membership records
- Cause / method
- An external attacker infiltrated a business server and extracted data
- Location
- Japan
If your data was exposed
Exposed dataNameAddressPhone numberDate of birthEmail
- Don’t tap links in texts, calls or emails that mention this incident and offer compensation, refunds or breach checks. Check directly on the organisation’s official website or app.
Timeline
- The company detected unusual activity on a business server and suspended some business systems.
- The company disclosed a possible leak of a cumulative total of around 1.2 million membership records.
- It was reported that an investigation was under way to determine exactly which records were affected.
7 related reports
- 「ラグタグ」運営のワールド子会社に不正アクセス 会員情報延べ約120万件が流出の可能性
- ワールドの子会社ティンパンアレイに不正アクセス 会員情報延べ約120万件が流出した可能性、侵入から検知まで11日
- 株式会社ティンパンアレイの個人情報漏えいのおそれ（2026年10月30日公表）
- ワールド子会社に不正アクセス 120万件の会員情報流出か、氏名や住所など 古着店運営の企業
- World subsidiary Tin Pan Alley (RAGTAG operator, per press) breach (about 1.2 million records in total): names, addresses and phone numbers may have leaked — what members should do
- ワールド子会社に不正アクセス、会員情報のべ約120万件が流出の可能性 「RAGTAG」運営元
- ティンパンアレイに不正アクセス、延べ約120万件の会員情報が流出した可能性
The summary and key facts are written by AI from related reports and may contain errors. Check the original articles and the organisation’s official statements for accurate details.