Latest Posts

  • uncategorized

    wolfCrypt as an engine for OpenSSL

    • wolfssladmin
    As many people know, the OpenSSL project is struggling with FIPS, and their new FIPS release is not expected until December 2020. The version of OpenSSL that supports FIPS goes into End Of Life and is no longer supported in December of 2019.
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  • uncategorized

    Differences between TLS 1.2 and TLS 1.3 (#TLS13)

    • wolfssladmin
    wolfSSL’s embedded SSL/TLS library has included support for TLS 1.3 since early releases of the TLS 1.3 draft. Since then, wolfSSL has remained up-to-date with the TLS 1.3 specification. In this post, the major upgrades of TLS 1.3 from TLS 1.2 are outlined below: TLS 1.3 This protocol is defined...
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  • uncategorized

    Quantum Safe wolfSSL

    • Carie
    wolfSSL, in partnership with Security Innovation, has support for the “Quantum-safe hybrid” ciphersuite. Having this ciphersuite supported in the wolfSSL embedded TLS library allows two parties to use any existing ciphersuite and “quantum-safe” any traffic protected by that ciphersuite. Adding in the quantum resistant section to the master secret increases...
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  • uncategorized

    wolfSSL MQTT Sensor Network (MQTT-SN)

    • Carie
    The MQTT Sensor Network standard provides a lightweight networking protocol perfectly suited for low cost, low power hardware. The protocol allows using small topic identifiers in place of the full topic name when sending and receiving publish data.
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  • uncategorized

    wolfSSL FIPS-Ready

    • Carie
    With the recent release of wolfSSL 4.1.0, the wolfSSL team has also updated the wolfSSL FIPS Ready library. This product features new, state of the art concepts and technology. In a single sentence, wolfSSL FIPS Ready is a testable and free to download open source embedded SSL/TLS library with support for...
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  • uncategorized

    wolfTPM v1.6 Release

    • Carie
    wolfTPM version 1.6 has been released (08/01/2019) and is available for download! This release includes improvements for compatibility, chip detection, initialization options and small stack support. This version adds new wrapper API’s for PCR extend as well as support for using HMAC with an existing key.
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  • uncategorized

    wolfMQTT v1.3.0 Release

    • Carie
    wolfMQTT v1.3.0 has been released (08/01/2019) and is available for download. With this release comes multithread support with the enable option --enable-mt, various fixes and improvements to examples, and more.
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