Latest Posts

• uncategorized wolftpm

  Make Your TPM Speak PKCS#11: Enable Hardware-Backed Keys Without Rewriting Your App

  Trusted Platform Modules (TPMs) are widely available on modern platforms and provide a strong hardware-based root of trust for cryptographic keys. At the same time, many applications already rely on the PKCS#11 API to interact with Hardware Security Modules (HSMs) and other secure key stores. Bridging these two worlds allows...

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• uncategorized

  Live Partner Webinar: Integrating Crypta Labs' QRNG into wolfSSL

  Integrating Crypta Labs’ QRNG into wolfSSL

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• uncategorized wolfboot

  Replacing TF-M on ARMv8-M: wolfBoot Secure Domain & wolfPSA, now integrated with Zephyr for CRA compliance

  ARMv8-M TrustZone (TrustZone-M) gives Cortex-M23, Cortex-M33, Cortex-M35P and related MCUs a clean, hardware-enforced way to split a system into two execution environments:

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• uncategorized wolfhsm

  wolfHSM new NVM Flash layer implementation

  wolfHSM is designed to work with a broad range of different devices, almost out of the box: after coding in the very low-level hardware details, wolfHSM brings a full-fledged HSM solution. This includes the NVM storage layer, which allows securely storing anything from arbitrary objects to non-exportable encryption keys that...

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• uncategorized wolfssh

  wolfSSH Memory Size Reduction

  Reducing wolfSSH Footprint: Logging Optimization and Other Size-Saving Options Embedded and resource-constrained systems often demand tight control over code size, memory usage, and runtime overhead. A recent improvement to wolfSSH directly addresses this need by reducing logging overhead when debugging is disabled.

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• uncategorized

  Where to Find the Wolves: wolfSSL at Embedded World 2026

  The wolfSSL team is heading to Embedded World 2026, taking place March 10–12 in Nuremberg, Germany. Join us in Hall 4, Booth 4-201A to see live demonstrations of our lightweight, high-assurance embedded security solutions, including the unveiling of our post-quantum cryptography.

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• uncategorized wolfboot

  wolfBoot TrustZone-M Support on the Nordic nRF5340

  We’re excited to announce that wolfBoot now delivers full TrustZone-M support for the Nordic nRF5340, one of the most popular dual-core SoCs in the connected IoT space.

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• uncategorized

  wolfSSL Announces Full Support for EU Cyber Resilience Act (CRA) Security Requirements for Connected and Embedded Devices

  wolfSSL Inc. announced full support for the EU Cyber Resilience Act (CRA) across its product portfolio, helping manufacturers meet mandatory cybersecurity requirements for connected and embedded devices sold in the EU. This includes secure development practices, vulnerability management, and long-term post-market support such as CVE remediation.

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• uncategorized

  Live Webinar: X9.146 QTLS Case Study with curl and nginx

  Learn how to deploy quantum-resistant TLS today using X9.146 hybrid certificates in real-world curl and nginx workflows.

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• uncategorized wolssl

  wolfSSL and OpenTitan: Securing the Open Silicon Era

  wolfSSL is initiating support for OpenTitan, the open-source silicon Root of Trust. Our implementation will integrate with OpenTitan’s hardware accelerators, specifically the OpenTitan Big Number (OTBN) unit, AES, and HMAC/KMAC blocks, to offload cryptographic operations from the host RISC-V core. This integration provides a transparent, FIPS-ready security stack for embedded...

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