RECENT BLOG NEWS

So, what’s new at wolfSSL? Take a look below to check out the most recent news, or sign up to receive weekly email notifications containing the latest news from wolfSSL. wolfSSL also has a support-specific blog page dedicated to answering some of the more commonly received support questions.

DTLS 1.3: Securing UDP Connections

UDP moves data with low overhead, but it does not provide encryption. A device’s network address can also change during a session. DTLS 1.3 protects the connection with fewer handshake round trips, explicit acknowledgments, and support for maintaining the session when an endpoint’s address changes. This webinar compares DTLS 1.3 with DTLS 1.2 and follows […]

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PQC Update 2026: Standards, Performance, and Migration Reality (APAC-Friendly Time)

Post-quantum cryptography is moving from planning to deployment. With NIST standards finalized, CNSA 2.0 guidance emerging, and hybrid cryptography already appearing in production environments, engineering teams are now facing practical decisions around performance, interoperability, certification, and migration strategy. Join us for a practical update on the PQC landscape in 2026. We’ll review where standards stand […]

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liboauth2 is now FIPS 140-3 Tested & Available with wolfCrypt FIPS

liboauth2 is a C library that provides OAuth 2.0 and OpenID Connect functionality for authentication and authorization in applications and web services. FIPS 140-3 support is available for liboauth2 with wolfCrypt FIPS, tested for use with liboauth2 environments. wolfCrypt FIPS provides a lightweight cryptographic module for security focused deployments. This helps organizations secure authentication services […]

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wolfCrypt Now Supports Native Falcon anticipating FN-DSA Standardization

wolfCrypt now includes a native implementation of Falcon-512 and Falcon-1024, the lattice-based post-quantum signature algorithm selected by NIST for upcoming standardization as FN-DSA. The new implementation replaces wolfSSL’s previous liboqs-based Falcon integration. Falcon is now built directly into wolfCrypt, removing the external dependency while improving portability, hardware integration, and control across desktop, embedded, and kernel […]

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wolfBoot now uses wolfCOSE for DICE attestation

wolfBoot now uses wolfCOSE as a reusable COSE and CBOR foundation for its existing DICE attestation capability. wolfBoot already provides DICE-based device identity and attestation, and we are now integrating wolfCOSE as the stable, reusable COSE and CBOR layer behind that support. The integration replaces the earlier local token-encoding path with wolfCOSE for creating signed […]

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