Latest Posts

• uncategorized wolssl

  New wolfSSL Crypto Callback Utilities: Set Key and Export Key

  wolfSSL’s crypto callback framework lets you offload cryptographic operations to hardware. PR #9851 extends this framework with two new callback utilities, Set Key and Export Key, which provide a standardized way to move key material between wolfSSL and your hardware across AES, HMAC, RSA, and ECC.

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• uncategorized wolssl

  Adding SHE (Secure Hardware Extension) Support to wolfSSL

  wolfSSL now includes support for the Secure Hardware Extension (SHE) key management standard (see PR #10009). This new wolfCrypt module provides software-based generation and verification of SHE key update messages (M1–M5), with built-in support for hardware offload via crypto callbacks.

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• uncategorized wolfip

  wolfIP TCP/IP Stack on the LPC54S018

  wolfSSL is announcing wolfIP support for NXP LPC microcontrollers, starting with the LPCXpresso54S018M development board (LPC54S018J4M). This is the first NXP platform supported by wolfIP, extending coverage beyond the existing STM32 and VORAGO VA416xx ports. wolfIP provides DHCP, ICMP ping, and a TCP echo server on this new platform.

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• uncategorized fips

  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...

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• uncategorized wolssl

  CHERIoT Support Coming to wolfSSL

  We are excited to announce that we will be working on CHERIoT support for wolfSSL!

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• uncategorized fips

  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.

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• uncategorized

  Fenrir: How wolfSSL Uses AI to Hunt Bugs Before the Bad Actors Do

  Here at wolfSSL, the best defense has always been a proactive one. That principle is why we built Fenrir, our AI-powered codebase scanner, and why we’re talking about it today.

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• uncategorized fips

  Rust finally has a path to FIPS-certifiable crypto

  Rust’s crypto ecosystem is good. ring is fast and well-tested. RustCrypto covers almost everything. rustls has replaced OpenSSL in a lot of stacks.

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• uncategorized wolfboot

  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.

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• uncategorized wolfip

  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...

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