Latest Posts

  • uncategorized wolfboot wolfhsm wolssl

    wolfSSL Expands Embedded Security with HighTec Compiler and RTOS Support

    • shizuka
    The embedded systems landscape continues to evolve rapidly, with developers demanding robust security solutions that seamlessly integrate with their preferred development tools and real-time operating systems. Today, we’re excited to announce that wolfSSL’s comprehensive security suite will support the HighTec compiler and RTOS, bringing enterprise-grade cryptographic capabilities to even more...
    Read more
  • uncategorized fips

    wolfCrypt FIPS 140-3 Certificate #5041 Now Validated

    • shizuka
    We’re proud to announce that our copy of wolfCrypt has officially again received FIPS 140-3 validation, listed under certificate #5041, posted on July 18, 2025 by NIST. This validation reflects our continued commitment to building secure, standards-compliant products using rigorously tested cryptography. This FIPS 140-3 version of wolfCrypt improves on...
    Read more
  • uncategorized wolfclu

    wolfCLU 0.1.9 Available Now

    • shizuka
    wolfCLU version 0.1.9 is now available! This command-line utility, built on the wolfSSL embedded TLS library, helps with admin tasks and common use cases such as key generation and certificate parsing to human human-readable form. Among the most notable changes to this release is the addition of support for PKCS8...
    Read more
  • uncategorized

    Live Webinar: Cybersecurity Solutions for the Satellite Industry

    • shizuka
    Secure satellite communication and boot integrity with wolfSSL: FIPS 140-3, Post-Quantum, and Embedded Optimization Join us on July 30th at 9 AM PT for the ‘Cybersecurity Solutions for the Satellite Industry’ webinar. As the industry leader in space-grade cybersecurity, wolfSSL products are deployed across satellites, delivery / rocket systems, and...
    Read more
  • uncategorized wolftpm

    Verifying TPM Endorsement Certificates with wolfTPM

    • shizuka
    We’re excited to share a new feature added to wolfTPM: a lightweight example for verifying TPM Endorsement Key (EK) Certificates without wolfCrypt. The new example, verify_ek_cert, retrieves and verifies the EK certificate stored in the TPM’s non-volatile memory. This supports TPMs like the Infineon SLB9672/SLB9673, STMicro ST33 series, and validates...
    Read more
  • uncategorized wolssl

    wolfPKCS11 Supercharged: 42 New Mechanisms and Full NSS Backend Support Unleashes FIPS Crypto

    • shizuka
    The wolfSSL team is thrilled to announce a monumental update to wolfPKCS11, now available in the master branch on GitHub. This release transforms wolfPKCS11 into a premier, high-performance PKCS#11 provider by incorporating an incredible 42 new cryptographic mechanisms and 8 new API functions. This focused engineering effort enables wolfPKCS11 to...
    Read more
  • uncategorized

    Meet wolfSSL at Black Hat USA 2025

    • shizuka
    Join wolfSSL at Black Hat USA 2025 – August 6–7 in Las Vegas, Nevada! Visit us at Booth #2561 to explore high-performance cryptographic solutions trusted in embedded, enterprise, and cloud systems. As a leader in cryptography and protocols, wolfSSL delivers the most tested, most portable, and standards-compliant cryptography, securing over...
    Read more
  • post-quantum uncategorized

    ML-KEM Versus HQC KEM

    • shizuka
    ML-KEM (Module-Lattice Key Encapsulation Mechanism) and HQC (Hamming Quasi-Cyclic) are both post-quantum cryptographic key encapsulation mechanisms (KEMs) designed to provide secure key exchange in the presence of CRQCs (Cryptographically Relevant Quantum Computers). ML-KEM is based on the (M-LWE) Module Learning With Errors problem, which involves finding a short vector between...
    Read more