Reliability note

Titles and AI summaries are unofficial English monitoring aids, not legal advice or official translations. Each link opens the original Japanese official source, which remains authoritative.

Act Amending Related Laws for Critical Computer Protection to Take Effect October 1, 2026

重要電子計算機に対する不正な行為による被害の防止に関する法律の施行に伴う関係法律の整備等に関する法律

Published: 2025-05-23 · Source: e-Gov Law Search — Updated Laws · Stage: Scheduled to Take Effect · Area: Other · Impact (preliminary): Medium · First detected by this dashboard: 2026-08-06

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AI summary

Generated by AI from the Japanese source metadata. It is an unofficial monitoring aid, not legal advice, and may contain errors. The area, stage, and impact labels are preliminary keyword-based triage labels. Confirm every point in the original Japanese source.

Summary

This item concerns an act arranging related laws in connection with the enforcement of the Act on Prevention of Damage from Unauthorized Acts Against Critical Computers. According to the metadata, the amending law (Reiwa 7 Act No. 43) was promulgated on 2025-05-23, with an effective date of 2026-10-01, and one of the affected laws is the National Public Service Act (Showa 22 Act No. 120). The preliminary triage labels mark it as scheduled to take effect.

Business Impact

Entities affected by the National Public Service Act or by rules governing critical computer systems may need to consider consequential changes once the amendments take effect. The scope and specific obligations could vary depending on the underlying provisions.

Recommended Action

Review the official e-Gov Law Search source to confirm the affected provisions, scope, and effective date before drawing any conclusions.

Timeline of related official records

Related official records are linked only when names and instrument numbers match exactly, so this timeline may be incomplete. Dates are as stated by the official sources. It is a monitoring aid, not legal advice; the original Japanese sources are authoritative.

  1. 2025-05-23 — Promulgated (statute recorded by e-Gov Law Search) 重要電子計算機に対する不正な行為による被害の防止に関する法律の施行に伴う関係法律の整備等に関する法律(令和七年法律第四十三号) (this update) Original Japanese source
  2. 2026-10-01 — Effective date stated by e-Gov Law Search サイバーセキュリティ基本法、デジタル庁設置法、内閣法、国家公務員法、国立研究開発法人情報通信研究機構法 ほか3件 (this update) Original Japanese source