Latest Posts

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  Updated TLS 1.3 Draft on GitHub

  Hi!  The IETF TLS Working Group released the next draft of the TLS 1.3 protocol specification on July 12th, 2016. We wanted to update our users with this for those interested in tracking the protocol’s progress with us.The updated specification can be found on GitHub at:https://tlswg.github.io/tls13-spec/We are eager to implement...

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  FIPS + FreeRTOS (OpenRTOS)

  wolfSSL Inc has received 3 more FIPS certifications for wolfSSL’s wolfCrypt Implementation on ATMEL’s SAM4L w/ OpenRTOS v9.0.0!! These certificates can be viewed here: SHS (SHA) certificate #3310, HMAC certificate #2617, AES certificate #4012.wolfSSL Inc is in the process of certifying CMAC, AES, SHS, and HMAC on NXP’s LPC43S20 w/...

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  wolfSSL with Keil MDK5 and RTX

  If you are a Keil MDK-ARM user, we’re happy to remind our users that the wolfSSL embedded SSL library is integrated into the Keil MDK5 as an easy-to-use software pack. This integration means that MDK5 users can easily pull in SSL/TLS support directly to their Keil projects without going out...

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  Intel Quick Assist and wolfSSL

  wolfSSL has begun adding support for the Intel Quick Assist 8950 PCIe adapter. By utilizing our new asynchronous support and the quick assist’s cryptography acceleration we should yield performance many times better than what can be achieved in software alone. This adapter retails for about $800 and is capable of 40K...

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  New FIPS Operating Environments

  wolfSSL fans! Do you like FIPS? Do you like virtual machines? Guess what. wolfSSLs crypto library, wolfCrypt, has been validated for FIPS 140-2 mode running on three different virtual operating environments. We now have wolfCrypt validated for Microsoft® Windows® 7 running on VMware ESXi™ and SUSE® Linux Enterprise Server running...

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  wolfSSL Version 3.9.6 Released!

  Many new additions and updates have been introduced in wolfSSL 3.9.6. For IoT and embedded SSL/TLS there was the addition of embOS and uTasker ports, each of these ports allowing for easily building wolfSSL on the respective environments. Updates were also done to STM32 crypto for using AES-GCM and AES-CCM,...

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  New Cipher Suite, ECDHE-ECDSA-AES128-CCM

  In the interest of supporting the lightweight cipher suites used in the IoT, wolfSSL has added ECDHE-ECDSA-AES128-CCM. This is an AEAD cipher suite with the perfect forward secrecy that ECDHE provides, using AES128 counter mode to encrypt the data and provide the 16-byte MAC. If there are any new ciphers...

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  wolfMQTT v0.8 (06/13/16)

  We’ve added an Azure IoT Hub example to wolfMQTT in the v0.8 release. For this example we setup an Azure cloud server to demonstrate the IoT Hub. This example demonstrates how to connect/authenticate (creation of a SasToken), how to publish events and how to listening for device bound messages.Release Notes:*...

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  Using wolfSSL from the Swift Programming Language

  The Apple Worldwide Developers Conference (WWDC) is currently underway in San Francisco, CA this week. One of the conference topics, also mentioned in the Keynote, is the Swift programming language.Swift, introduced roughly two years ago, is a programming language for macOS, iOS, watchOS, and tvOS that is gaining popularity with...

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  wolfSSL with PikeOS and ElinOS

  We were recently reading about PikeOS and ElinOS, embedded operating systems from SYSGO AG and were curious if any wolfSSL users are interested in the wolfSSL embedded SSL/TLS library and wolfCrypt cryptography libraries running on these operating systems.  If you aren’t familiar with these operating systems, here’s a quick summary...

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