Z

Confirmed breach

Zurich data breach

JPJapan · zurich.co.jp

A breach of Zurich (Japan) was added to Have I Been Pwned’s breach database on 22 January 2023. It affected 756,737 accounts. Exposed: Email addresses, Dates of birth, Names, Genders and Vehicle details. The breach began on 8 January 2023, 14 days before it was reported.

Status

Confirmed breach

People affected

756,737 accounts

Reported

22 January 2023

Breach began

8 January 2023

Time to tell

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

What was exposed

• Email addresses
• Dates of birth
• Names
• Genders
• Vehicle details

Sources

• Breach database · 22 January 2023 · 756,737 accountsHave I Been Pwned

Breach databases are read by code. · Corrections and changes

If Zurich had your data

1. Look for Zurich’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 Zurich, 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 Zurich 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 Japan

1. SL Sony Life InsurancereportedJPJapan · 28 October 2026 Phone numbersDates of birthNames+4 385Kcustomers
2. BN Bandai NamcoreportedJPJapan · 28 October 2026 Email addressesInternal IDs 300Kusers
3. AP Aichi PrefecturereportedJPJapan · 28 October 2026 NamesAgesEducation level+5 599people
4. JA Japan AirlinesreportedJPJapan · 28 October 2026 Passport numbersNamesReservation numbers+3 92Kpeople
5. S SonyreportedJPJapan · 28 October 2026 Passwords and loginsEmail addresses 2.6Musers

Every breach in Japan →

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.