National Institutes of Natural Sciences

Japan-based services

Aliases / services: 大学共同利用機関法人自然科学研究機構 / 国立天文台 / CfCA / 天文シミュレーションプロジェクト / National Institutes of Natural Sciences
Official website: https://www.nao.ac.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: CfCA website maintenance completed
Response information checked: 2026-10-25 Rechecked: 2026-10-27

Inter-university research corporation; NAOJ's CfCA website.

On October 22, CfCA announced completion of emergency PHP maintenance and reopening of its website.

This recheck could not revalidate all listed information against current official sources. The previous verification date is retained. Check official notices or support for current availability and required action.

What users should do

Use the CfCA website normally.

Official service URL

https://www.nao.ac.jp/

Source URLs

PHP vulnerability responsehttps://www.cfca.nao.ac.jp/Response evidence
Organization and operator informationhttps://www.nao.ac.jp/about/info.htmlService and operation documentation

Related official sources

PHP vulnerability responseOfficial notice
Organization and operator informationOfficial information directory