wolfSSL Inc is proud to announce the release of wolfSSH v1.4.5, the embedded SSH library for devices, IoT, and the cloud. Included in the release are: Added SSH-AGENT support to the echoserver and client Added support for building for EWARM Echoserver can now spawn a shell and set up a pty with it Added example […]
Read MoreMore TagMonth: August 2020
First wolfCrypt DO-178 SOI Audits
As a cybersecurity company we have to make sure all of our products are state of the art. To make sure we have the best DO-178 cryptography, wolfSSL is conducting Stages of Involvement (SOI) audits on our wolfCrypt product. Last year wolfSSL added support for complete RTCA DO-178C level A certification. wolfSSL offers DO-178 wolfCrypt […]
Read MoreMore TagwolfBoot 1.6 Release
wolfBoot version 1.6 has been released and can be downloaded from our website. New features that are available starting from this release include: Support for encryption of external partitions Support for MPU on ARM Cortex-M platforms Support for using an RSA signature that includes ASN.1 encoded header Support for bootloader updates from external flash: SPI […]
Read MoreMore TagwolfTPM Release v1.9.0
The summer release of wolfTPM, v1.9.0, is now available! This release has lots of new features, several bug fixes, and optimizations including: Fix when building wolfSSL with old names `NO_OLD_WC_NAMES`. (PR #113) Fix for TPM2 commands with more than one auth session. (PR #95) Bugfixes for TPM2_Packet_AppendSymmetric and TPM2_Packet_ParseSymmetric. (PR #111) TPM attestation fixes. (PR […]
Read MoreMore TagwolfMQTT Release v1.7.0
The summer release of wolfMQTT, v1.7.0, is now available! This release has several bug fixes and optimizations including: Fix for publish with short topic name and example. (PR #169) Add MqttProps_ShutDown(). Fix MqttProp leaks(PR #167) Multithread fixes. (PR #166) Fix buffer overrun in strcpy(). Fix logic around getaddrinfo(). (PR #165) Fix MqttClient_WaitType for nonblock mode. […]
Read MoreMore TagVulnerability Disclosure: DTLS clear application data messages in epoch 0
Affected Users: Anyone using DTLS with wolfSSL versions prior to release 4.5.0. Summary: An issue was discovered in the DTLS handshake implementation in wolfSSL before 4.5.0. Clear DTLS application_data messages in epoch 0 do not produce an out-of-order error. Instead, these messages are returned to the application. Recommendation: Update to wolfSSL version 4.5.0. Research: The […]
Read MoreMore TagwolfSSL 4.5.0 Now Available
The summer release of wolfSSL, v4.5.0, is now available! This release has many new features, optimizations, and bug fixes. Some of the new features we added to the wolfSSL embedded SSL/TLS library include: TLS v1.3 is now enabled by default Building FIPS 140-2 code and test on Solaris Secure renegotiation with DTLS 1.2 Additional OpenSSL […]
Read MoreMore TagSecure and Reliable Firmware Updates with wolfBoot
wolfBoot is wolfSSL’s universal secure bootloader. It was initially designed to bring secure boot technology to small 32-bit microcontrollers following the guidelines of the IETF SUIT group. But nowadays, it’s used on a large number of heterogeneous devices, from IoT connected systems with limited resources, to faster, more powerful 64-bit embedded Linux systems. Examples of […]
Read MoreMore TagwolfSSL STM32Cube Expansion Package for STM32 is now available!
The wolfSSL embedded SSL/TLS library has support for several of the STM32 microcontrollers and for the hardware-based cryptography and random number generator offered by them as well. Our most recent update is that wolfSSL now offers support for STM32Cube Expansion Package enhanced for STM32 toolset, adding on to previous support for the STM32 Standard Peripheral […]
Read MoreMore TagwolfCrypt FIPS 140-3 Status Update (#FIPS)
wolfSSL is working hard with our lab to make wolfCrypt be the first cryptography library to have FIPS 140-3 validation. We are very excited about the changes that are a part of FIPS 140-3. We can fit our FIPS validated library into just about any embedded operating environment. wolfSSL currently maintains two FIPS 140-2 certificates […]
Read MoreMore Tag