RECENT BLOG NEWS

So, what’s new at wolfSSL? Take a look below to check out the most recent news, or sign up to receive weekly email notifications containing the latest news from wolfSSL. wolfSSL also has a support-specific blog page dedicated to answering some of the more commonly received support questions.

FIPS Linux on Raspberry Pi 5 using BitBake and Yocto

Getting FIPS-validated cryptography onto an embedded Linux platform typically involves stitching together kernel modules, userspace libraries, and building system configurations by hand. Now, the meta-wolfssl layer provides a turnkey Yocto build environment that produces a fully integrated wolfSSL FIPS image, from kernel crypto to OpenSSL, GnuTLS, and libgcrypt. You can try it yourself with our […]

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CHERIoT Support Coming to wolfSSL

We are excited to announce that we will be working on CHERIoT support for wolfSSL! CHERIoT (Capability Hardware Extension to RISC-V for IoT) is a hardware-software platform that brings capability-based memory protection to small embedded devices. It enforces memory safety at the hardware level, catching entire classes of vulnerabilities like buffer overflows and use-after-free automatically. […]

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FIPS 140-3 in Rust: what it takes

Your product needs FIPS 140-3. Your stack is Rust. Until now those two facts were in tension. The pure-Rust crypto libraries are not FIPS 140-3 validated. wolfSSL’s Rust crates are different. wolfCrypt has been through FIPS 140-3 validation. The path from Rust to a validated build exists. Here’s what it actually takes. The `fips` feature […]

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wolfBoot Support for the NXP LPC55S69

wolfSSL announces wolfBoot support for the NXP LPC55S69, available now in PR #713. With Secure Boot, TrustZone-M, and an industry-standard cryptographic API, your non-secure application can be rapidly developed for a secure world. About the NXP LPC55S69 The LPC55S69 is a general purpose edge computing device, with dual ARM Cortex-M33 cores running up to 150 […]

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wolfIP TCP/IP Stack on the STM32N6

wolfSSL is announcing wolfIP support for the STM32N6 series, starting with the NUCLEO-N657X0-Q development board (STM32N657X0H). The STM32N6 is ST’s first Cortex-M55 microcontroller, designed for high-performance edge AI workloads with a dedicated Neural Processing Unit (NPU). wolfIP provides a full TCP/IP stack with ping, TCP echo, and ARP on this new platform. About the STM32N6 […]

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Meeting FBI CJIS Security Policy v6 with wolfGuard

The FBI’s Criminal Justice Information Services (CJIS) Security Policy v6 has sent a clear message to law enforcement and public safety agencies: the window for legacy cryptography is closing. Specifically, Control SC-13 mandates that all Criminal Justice Information (CJI) in-transit outside of physically secure locations must be protected by FIPS 140-3 validated cryptographic modules. With […]

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Caliptra Part 2: wolfCaliptra…Seriously?

Actually, no. We are not going to add another entry into our product portfolio called wolfCaliptra. There are already so many! Caliptra defines a module that includes specifications for hardware and software. To be honest, wolfSSL is a software organization, so something that would be called wolfCaliptra would fall outside the scope of what we […]

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wolfBoot Port for NXP T2080 QorIQ for Avionics

wolfSSL is pleased to announce wolfBoot support for the NXP QorIQ T2080, a quad-core Power Architecture e6500 processor used in aerospace, defense, and industrial control. wolfBoot is a compact, portable secure bootloader that replaces U-Boot with cryptographic firmware verification and optional Post-Quantum Cryptography (PQC) – pure PQC or hybrid classical/PQC. It compiles to under 32 […]

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