wolfBoot: support for post-quantum secure-boot with XMSS/XMSS^MT signatures

Designed by Freepik: www.freepik.com wolfBoot v2.0 is here, and with it a number of new features and enhancements. Rounding out our post-quantum support, in addition to LMS/HSS, wolfBoot now supports the XMSS/XMSS^MT post-quantum stateful hash-based signature (HBS) scheme. XMSS is the eXtended Merkle Signature Scheme, while XMSS^MT is its multi-tree generalization that allows it to […]

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wolfBoot support for Renesas RX72N

Designed by @Noxifer81 We are excited to announce wolfBoot’s support for the Renesas RX72N. The RX72N MCU is the flagship model of RX series, using a 32-bit RX72N 240 MHz microcontroller. wolfBoot is a portable secure bootloader solution that offers firmware authentication and firmware update mechanisms. Due to its minimalistic design and tiny HAL API, […]

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wolfSSL Release 5.6.4

wolfSSL version 5.6.4 is now available! This update introduces a number of exciting new features. We’ve added post-quantum support to DTLS 1.3, expanded sniffer support with keylog use, integrated post-quantum stateful hash-based signature schemes like LMS/HSS and XMSS/XMSS^MT, introduced Ada bindings, expanded our range with additional SM2 cipher suites, and incorporated AES EAX mode, and […]

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wolfBoot v2.0.0

Designed by @Noxifer81 The long awaited version 2.0.0 of our bootloader is finally out! Here is a summary of some of the new key features, selected from the full changelog, available at github. Post-Quantum secure boot As previously announced in a recent blog post, wolfBoot 2.0.0 supports post-quantum secure boot. wolfBoot 2.0.0 is, to our […]

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wolfMQTT Releases v1.17.0

The latest release of wolfMQTT, v1.17.0, is now available! This release has several bug fixes and optimizations including: Fix for declaration after executable block by @lealem47 in #341 Add QNX IDE, Makefile, and remove source code exec bit by @JacobBarthelmeh in #317 update for cmake after wolfssl added NAMESPACE by @JacobBarthelmeh in #343 Add mutex […]

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Enhanced PKCS7 support in wolfSSL

Previously with calls to wolfSSL_SMIME_read_PKCS7 in wolfSSL we were automatically performing a verification of the bundle’s signature after parsing it. To support more use cases the behavior was updated to allow for only parsing the ASN.1 syntax when calling wolfSSL_SMIME_read_PKCS7. Now more complex bundle setup’s are supported and more flexible means of verifying the bundle […]

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wolfTPM v3.0 Released

This is a major version for wolfTPM. We are excited for this release because it includes some really excellent new features and fixes! Secure Boot Examples: This release adds new examples for secure boot. See examples/boot/README.md for details. We added a new secret sealing/unsealing example based on an externally signed policy. This is a complex […]

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wolfSSL Extends Support for System CA Certificates to Apple Devices

We are excited to announce an important update for our Apple device users: wolfSSL’s support for installed system CA certificates now extends to Apple devices! This means that applications can now use the convenient wolfSSL_CTX_load_system_CA_certs() API to authenticate TLS connections against certificates installed to the system trust store. Due to recently introduced OS changes around […]

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