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New Release: Bouncy Castle Java 1.83

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Keyfactor Release

2025-12-02

Composite Signatures, Unsigned Certificates, and CRMF/CMP challenge-response.

We are excited to announce the release of Bouncy Castle Java 1.83, introducing several significant new features driven by emerging post-quantum standards, customer demand, and ongoing alignment with the evolving Java platform. This release delivers major enhancements for organizations preparing for PQC migration, firmware signing workflows, trust anchor optimization, and certificate issuance for next-generation KEM keys.

Please see the complete release announcement on Bouncycastle.org

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