Recently Espressif announced their ESP-IDF v5.2 Beta 1 on GitHub. The same day we found out about this exciting new version, we confirmed that all the wolfSSL Espressif ESP32 Examples are working in that environment. So far the “beta” looks to be well polished from our perspective. Last week, we learned about the ESP-IDF v5.2 […]
Read MoreMore TagMonth: January 2024
wolfSSH – Now Available as an Espressif Managed Component Includes SSH Echo Server Example
Not long ago, we announced preview support for new Espressif Managed Components. This is in addition to the core wolfssl managed component. Today you can add SSH capabilities to your toolbox by visiting this link: https://components.espressif.com/components/wolfssl/wolfssh If the ESP Registry page does not fully load with all the text, try holding down the “ctrl” key […]
Read MoreMore TagLive Webinar: Getting Started with wolfSSH in 2024
Join us for a webinar on ‘Getting Started with wolfSSH‘ scheduled for January 18th at 10 am PT. The latest release, wolfSSH v1.4.15, has just been unveiled as part of our Christmas releases! Packed with numerous features and improvements, this version promises an enriching experience. wolfSSL Software Developer, Jacob Barthelmeh, will be your guide, starting […]
Read MoreMore TagwolfMQTT – Now Available as an Espressif Managed Component Includes AWS IoT MQTT Example
Not long ago, we announced preview support for new Espressif Managed Components in addition to the core wolfssl managed component. Today you can add MQTT capabilities to your toolbox by visiting this link: https://components.espressif.com/components/wolfssl/wolfmqtt If the ESP Registry page does not fully load with all the text, try holding down the “ctrl” key when pressing […]
Read MoreMore TagEverything cURL: Your Comprehensive Guide
Get ready to delve into the latest edition of Everything cURL. Daniel Stenberg, the driving force behind cURL, has meticulously crafted the most recent release. In this comprehensive update of Everything cURL, he’ll take you on an exciting journey through the vast landscape of cURL. Discover not just the technical knowledge but also delve into […]
Read MoreMore TagProtecting wolfSSH from Passive SSH Key Compromise
About the Compromise Recently, a team led by Keegan Ryan from UCSD discovered that several implementations of the SSH protocol have been potentially leaking information about their keys and they came up with a way of exploiting it. Every now and then, an RSA signature is made with a combination of padding and data that […]
Read MoreMore TagwolfSSL Using an fTPM with Xilinx FPGA Microblaze
Have you ever needed a TPM but only had an FPGA available, or needed a TPM for a project and had additional requirements that are not supported by current hardware available? wolfSSL is working on the use of a fTPM (Firmware Trusted Platform Module) running on a Xilinx FPGA Microblaze that is also capable of […]
Read MoreMore TagEspressif RISC-V Hardware Accelerated Cryptographic Functions Up to 1000% Faster than Software
We at wolfSSL continue to embrace the IoT market and congratulate all of the Espressif staff and partners on reaching the 1 Billion Device milestone in 2023. All of those devices need serious, commercial grade security with up to 7×24 support. We are here to help you do that! Of course, wolfSSL software cryptography works […]
Read MoreMore TagProtecting wolfSSL against the Marvin attack
About the Marvin Attack Recently a new variation of a timing Bleichenbacher RSA-decryption attack, termed the Marvin Attack, was reported by Hubert Kario of the RHEL Crypto team. Its name – a nod to a certain android – is a reference to the unending nature of the ROBOT attack. The vulnerability allows an attacker to […]
Read MoreMore TagwolfMQTT: support for curl easy socket backend
Do you have a need for using MQTT with an http proxy? Users of libcurl know that they can leverage wolfSSL to provide TLS for their applications, and thus enjoy the advantages of both libcurl for data transport and handling http proxies, and wolfSSL for transport security. In this vein, we’ve created a new network […]
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