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Regulatory and protocol clock Guidance · EU

Post-quantum cryptography: high-risk systems migrated

High-risk use cases migrated on 2030, in 4 years.

2030 in 4 years Upcoming

Post-quantum cryptography: high-risk systems migrated

High-risk use cases migrated · Coordinated implementation roadmap of 23 June 2025 · European Commission, NIS Cooperation Group

MaritimeIndustryInfrastructure EU Guidance

The roadmap's second milestone: high-risk use cases, meaning systems whose data must stay confidential for many years or whose integrity is critical, should be running post-quantum or hybrid cryptography by the end of 2030. Long-lived infrastructure such as substation gear, vessel systems and industrial controllers is the hard part because it is bought years ahead.

European Commission Date reported, not yet checked against the official text.

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