Ichikawa City

Japan-based services

Aliases / services: 千葉県市川市 / ICHICO / Ichikawa City
Official website: https://www.city.ichikawa.lg.jp/

Each response applies only to its stated service scope. “Not listed” does not mean unpatched or unaffected.

Response status by service

Listed services and systems

Response status: Suspended city website functions restored
Response information checked: 2026-10-27 Rechecked: 2026-10-27

Ichikawa City’s official website and ICHICO participating-store search.

The October 23 10:15 update reports restoration of functions including ICHICO store search and simplified Japanese. Some related external websites or functions may remain unavailable.

What users should do

Use restored city website functions and check individual notices for external services.

Official service URL

https://www.city.ichikawa.lg.jp/

Source URLs

PHP vulnerability responsehttps://www.city.ichikawa.lg.jp/page/81525.htmlResponse evidence

Related official sources

PHP vulnerability responseOfficial notice
Organization and operator informationOfficial information directory