2025-S7 Identifying and remedying municipalities' critical information security shortcomings

Investigation branch:

Exceptional events P

Recommendation ID:

2025-S7

Issue date:

17.6.2025

End implementer of the recommendation:

Ministry of Finance

Implementation status:

Under implementation

Investigation:

Data breach targeting the City of Helsinki in 2024

Justification of the recommendation

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Recommendation

The Ministry of Finance in cooperation with the Association of Finnish Local and Regional Authorities support municipalities in identifying and addressing critical information se-curity shortcomings and develop risk management relating to information management and information security.

Specification of recommendation

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Reiterated in investigation: ---

Actions / explanations

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