SignalAtlas
Share a reportManage my posts
Investigating

Chitose City: Arcadia intrusion may have exposed NET119 and fire-call registrant data

Disclosed Oct 14, 2026. Arcadia intrusion may have exposed NET119 29 registrants plus 25 related parties (name/address/sex/DOB/email/phone/FAX etc.) and 315 fire-call records on a retired system (name/email/phone). Subsets not summed.

Last updated: 2026-11-09

Overview

Subsets not summed → blank.

Timeline

  1. Occurred
  2. Discovered
  3. Disclosed

Organization response

Per the notice, the organisation investigated and contained the incident, notified individuals and offered monitoring or protective resources.

What you can do

Be wary of emails, SMS or calls impersonating the organisation; do not open links or attachments or enter passwords or card details. Change reused passwords on other services.

Sources

  1. 【重要】NET１１９をご登録の皆様へ千歳市 · 2026-11-09

Related information

arcadia-speecan-raiden-possible-leak-2026

Related information

Share a report

No published information yet

Information appears here after source checks or moderation.

Comments and replies

Write a comment

No account needed. Comments appear immediately.

Do not post private names, addresses, passwords, or codes. Automatic masking is limited; review your content before submitting.

Required fields are marked *.

After submitting the text, you can redact and attach images.

Loading the security check. You can submit once it is complete.