Month: December 2017

wolfSSL 3.13.0 is now available for download! wolfSSL 3.13.0 includes bug fixes and new features, including support for TLS 1.3 Draft 21, performance and footprint optimizations, build fixes, updated examples and project files, and one vulnerability fix. Continue reading below for a summary of the features and fixes included in this release! Protocol Changes: * […]

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wolfSSL now supports Xilinx SoCs and FPGAs. The wolfSSL embedded SSL/TLS library can be used with FPGAs which use the MicroBlaze CPU and/or Zynq and Zynq UltraScale+ SoCs. Improved performance speeds with using the hardware crpyto can be seen. Increasing AES-GCM, RSA, and SHA3 operations performance. In addition to the performance gained a user also […]

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wolfSSL is a growing company looking to add a top notch embedded systems software engineer to our organization. wolfSSL develops, markets and sells the leading Open Source embedded SSL/TLS protocol implementation, wolfSSL. Our users are primarily building devices or applications that need security. Other products include wolfCrypt embedded cryptography engine, wolfMQTT client library, and wolfSSH. […]

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wolfSSL is cited in the recent ROBOT Attack by Böck, Somorovsky, and Young.  The paper notes that wolfSSL only gives a weak oracle without a practical attack but this is still a flaw.  We’ve posted a fix for this and a general release will be available next week.  Please note that wolfSSL has disabled static […]

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We decided to benchmark our wolfCrypt/wolfSSL libraries on Apple’s new A11 processor in their latest iPhone 8 / 8 Plus and iPhone X. This processor features six ARMv8 CPU cores (2 high-performance 2.53GHz and 4 high-efficiency 1.42GHz). The benchmarks use wolfSSL’s latest speedups for ARMv8 crypto extensions and single precision math to demonstrate our exceptional […]

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