libeac3 (OpenPACE) FIPS 140-3 Tested & Available with wolfCrypt FIPS

libeac3, part of the OpenPACE project, implements the Extended Access Control (EAC) protocols used by electronic passports, national ID cards, and other secure identity documents. FIPS 140-3 support is available for libeac3 (OpenPACE) with wolfCrypt FIPS, tested for use with libeac3 environments. wolfCrypt FIPS provides a lightweight cryptographic module for security focused deployments. This helps […]

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White Paper: Security Technology Trends in Industrial Automation Equipment

We are pleased to announce the publication of a white paper jointly developed by Renesas and wolfSSL. Security Technology Trends in Industrial Automation Equipment Secure industrial automation equipment for evolving cybersecurity demands with lifecycle-based design, regulatory readiness, secure boot, OTA updates, key management, PQC migration, and Renesas RA/RX/RZ hardware security with wolfSSL/wolfBoot stacks—use this guide […]

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wolfSSL Intel QuickAssist (QAT) Performance Improvements - wolfSSL

wolfSSL's asynchronous crypto offloads public-key, cipher, and hashing work to Intel QuickAssist (QAT) hardware. This update (PR #10772) makes that offload

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wolfSSL Advances Functional Safety with ISO 26262 Documentation and ASIL-D Certification Roadmap

As automotive software continues to grow in complexity, functional safety has become just as important as cybersecurity. To help customers build safety-critical systems, wolfSSL now offers ISO 26262 documentation designed to simplify the integration of wolfSSL into products pursuing Automotive Safety Integrity Level (ASIL) certification. This documentation provides developers with the supporting materials needed to […]

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wolfSSL FIPS for Proxmox: ZFS Native Encryption

wolfSSL brings FIPS 140-3 validated crypto to your Proxmox ZFS storage. Nobody else offers FIPS-validated ZFS encryption in Linux. OpenZFS native encryption uses its own built-in crypto, not the kernel crypto APIs. A wolfSSL patchset replaces it with wolfCrypt: data blocks, ZIL log blocks, and dnode encryption all route through wolfCrypt. Your pools, datasets, and […]

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wolfSSL Advances Post-Quantum Encryption and FIPS 140-3 Across Embedded and Enterprise Systems to Facilitate CNSA 2.0 Compliance

wolfSSL announced seven new developments advancing post-quantum cryptography and FIPS 140-3 across embedded devices, Linux, secure networking, virtualization, and satellite systems. The new technologies help organizations adopt post-quantum algorithms and validated cryptography while continuing to use their existing platforms. Edmonds, Washington, August 4, 2026 /PRNewswire-PRWeb/ — wolfSSL Inc., a recognized leader in cryptography, today announced […]

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Secure Boot Under Fire: Attach Paths and Defense Mechanisms with wolfBoot

A signed firmware image does not guarantee a secure boot process. Rollback, interrupted updates, exposed debug access, compromised keys, and fault injection can defeat designs that appear secure on paper. In this 60-minute technical webinar, see how these attacks reach the boot chain, where common defenses fall short, and how to design for prevention, detection, […]

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Live Webinar – Medical Device Security: What Must Be Decided Early

A weak root of trust, an incomplete update strategy, or an overlooked communication path may not become visible until testing, or an FDA submission is already underway. In this technical webinar, we’ll follow a connected medical device from threat analysis through architecture, implementation, validation, and postmarket support. You’ll see how early decisions about device trust, […]

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wolfSSL FIPS for Proxmox: Ceph Cluster Encryption

wolfSSL brings FIPS 140-3 validated crypto to your Proxmox Ceph cluster. wolfProvider plugs wolfCrypt into the OpenSSL APIs used by Ceph, so cephx authentication, encrypted msgr2 transport, and Ceph’s digests all run on wolfCrypt. Your pools, keys, and daemons stay exactly as they are. wolfCrypt holds FIPS 140-3 certificates #4718 and #5041. If you have […]

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wolfSSL Intel QuickAssist (QAT) Performance Improvements - wolfSSL

wolfSSL's asynchronous crypto offloads public-key, cipher, and hashing work to Intel QuickAssist (QAT) hardware. This update (PR #10772) makes that offload

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wolfCrypt Now Supports SRAM PUF for Device-Unique Keys

The problem Almost every connected device holds a secret key to sign firmware, authenticate a TLS session, or encrypt stored data. Keeping that key out of an attacker’s hands is the hard part, and it is not just a small-device problem. Store it in on-chip or external flash and anyone with JTAG, an exposed debug […]

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Announcing wolfTPM v4.1.0 - wolfSSL

wolfTPM v4.1.0 delivers the post-quantum upgrade path we promised in v4.0.0, alongside a major round of firmware TPM (fwTPM) hardening. It delivers three

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wolfCOSE Example for the NUCLEO-H563ZI

Alongside the new wolfCOSE STM32Cube pack, we now ship a complete, hardware-verified wolfCOSE example for the STM32 NUCLEO-H563ZI. Open the project, generate, build, flash, and watch it sign and verify a COSE message on the H5, with no clock or pin plumbing to figure out yourself. What It Is This is a pre-configured STM32CubeMX project […]

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libkrb5 FIPS 140-3 Tested & Available with wolfCrypt FIPS

libkrb5 is the core Kerberos library used to provide secure network authentication through ticket-based authentication services. FIPS 140-3 support is available for libkrb5 with wolfCrypt FIPS, tested for use with libkrb5 environments. wolfCrypt FIPS provides a lightweight cryptographic module for security focused deployments. This helps organizations secure enterprise authentication and identity management while meeting FIPS […]

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wolfSSL Now Available for Zephyr's Secure Sockets Layer - wolfSSL

We're pleased to announce that wolfSSL can now be integrated directly into the secure sockets layer of the Zephyr RTOS. The required patches are available now

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FIPS-Validated Headscale

Headscale is ideal for self-hosting your Tailscale coordination server and keeping all your data in-house. But for many organizations, the lack of FIPS compliance is a dealbreaker. Standard Tailscale and Headscale cryptography aren’t FIPS-validated, a non-starter for government workloads. wolfScale fixes that. It allows you to run self-hosted Headscale coordination servers backed by wolfCrypt’s FIPS […]

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libhashkit2 FIPS 140-3 Tested & Available with wolfCrypt FIPS

libhashkit2 is a hashing library used by libmemcached to provide consistent hashing and key distribution for distributed caching applications. FIPS 140-3 support is available for libhashkit2 with wolfCrypt FIPS, tested for use with libhashkit2 environments. wolfCrypt FIPS provides a lightweight cryptographic module for security focused deployments. This helps organizations secure distributed caching infrastructure while meeting […]

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CNSA 2.0 in Java with wolfJSSE and wolfJCE

We recently announced post-quantum cryptography support in wolfJSSE and wolfJCE, our Java JSSE and JCE providers backed by wolfSSL and wolfCrypt. Java applications can now use the CNSA 2.0 algorithms directly from the standard JSSE and JCE APIs! ,strong>What CNSA 2.0 Requires CNSA 2.0 is the NSA’s Commercial National Security Algorithm Suite 2.0, the quantum-resistant […]

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Introducing tinytls13: A minimal TLS 1.3 build profile that fits a complete client in about 30 KB of flash. - wolfSSL

In brief. tinytls13 is a new wolfSSL build profile for deeply constrained devices. It compiles a complete, working TLS 1.3 client in about 30.8 KB of flash on

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libfido2 FIPS 140-3 Tested & Available with wolfCrypt FIPS

libfido2 is an open source library implementing the FIDO2 and WebAuthn standards for passwordless authentication using hardware security keys and authenticators. FIPS 140-3 support is available for libfido2 with wolfCrypt FIPS, tested for use with libfido2 environments. wolfCrypt FIPS provides a lightweight cryptographic module for security focused deployments. This helps organizations secure authentication infrastructure and […]

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Xilinx Versal Gen 2 ASU support coming to wolfSSL - wolfSSL

wolfSSL is proud to announce that active development has started to support offloading cryptographic operations to the ASU subsystem found on the Xilinx

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wolfSSL Training Week: Two-Day Technical Training

A TLS integration can compile successfully and still fail because of certificate configuration, handshake behavior, platform constraints, or an incorrect build option. This two-day technical training follows the complete integration process, from selecting and configuring cryptographic operations to establishing, troubleshooting, and optimizing a TLS connection. A wolfSSL engineering manager will connect the underlying wolfCrypt implementation […]

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