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JAENES
BPossible leakOctober 16, 2026 announced

北陸鉄道（発車オーライネット利用者）Data breach / unauthorized access incident

笹尾 祐太朗の写真Reviewed by Yutaro SasaoWritten by Leak Watch editorial team published ・ updated
Occurred on
Unconfirmed
Announced on
October 16, 2026
Severity
BIncidents centered on names and contact details.
Scale
998 records
Main impact
北陸鉄道 has disclosed that, following unauthorized access to 発車オーライネット, reservation information for 998件・660人分 may have been partially leaked; affected data include reservation names in katakana, phone numbers, and reserved bus information. The counts of records and individuals are still being finalized.
Information involved
User / member IDPhone numberFull name
Cause / key point
Cause under investigation.
Industry
Transport & travel
Listing / capital
Unlisted
Sources
Last updated
October 20, 2026
User / member IDPhone numberFull nameHow severity is assessed →

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Written & reviewed

笹尾 祐太朗の写真

Reviewed byYutaro SasaoFounder & CEO, MediaLeap Inc.

CEO of MediaLeap Inc. Working on both sides of web advertising and web media since 2013; founded the company in May 2025.

Review scope: cross-checking against primary sources (official and government announcements), verifying claims stay within the facts, and checking source attribution。Last reviewed:

Written by:Leak Watch editorial team (AI-assisted drafts verified against sources by the editorial team) · Reviewer profile · Request a correction

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Attack method classification: Unauthorized access (method undisclosed)(Breached, but the technique was not identified or disclosed)

Read the Unauthorized access (method undisclosed) guide and national trends →

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