> JapanHacked_Cybersecurity incidents in Japan

Company

Kawamoto Pump Mfg. Co., Ltd.

Kawamoto Pump Mfg. Co., Ltd. (Naka, Nagoya, Aichi; Manufacturing) appears in 2 related cybersecurity incidents. The latest was disclosed on 2025-12-18.

Profile

Industry/type: Manufacturing
Location: Aichi, Nagoya, Naka
Website: https://www.kawamoto.co.jp/

Public figures

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Metric	Value		As of	Source
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Incident history

Disclosed 2025-12-18Updated 2026-10-23Aichi[Contained][Severity: Major][Breached][Major]
Kawamoto Pump Mfg.: inquiry data leaked
[Intrusion][Data leak]Leaked 2.5KOrganizations 1
Disclosed 2020-02-03Updated 2020-02-06 23:31Aichi[Resolved][Severity: Major][Breached][Major]
Kawamoto Pump: an employee's PC infected with Emotet, email addresses and messages leaked
[Malware][Data leak]Organizations 1

		Incident	Role	Impact level				Methods	Impacts		Status
2025-12-18	2026-10-23	Kawamoto Pump Mfg.: inquiry data leaked	[Breached]	[Major]	[Major]	1 Kawamoto Pump Mfg. Co., Ltd.	Aichi	[Intrusion]	[Data leak]	2,545	[Contained]
2020-02-03	2020-02-06 23:31	Kawamoto Pump: an employee's PC infected with Emotet, email addresses and messages leaked	[Breached]	[Major]	[Major]	1 Kawamoto Pump Mfg. Co., Ltd.	Aichi	[Malware]	[Data leak]	Unknown	[Resolved]