Latest Posts

  • uncategorized

    CNSA 2.0 Update Part 4: Deployment

    • shizuka
    On April 18th, 2024, the NSA released updates and clarifications to their CNSA 2.0 (Commercial National Security Algorithm Suite 2.0) advisory in the form of an FAQ. This is the fourth in a multipart series of postings about the questions and answers that we feel are most interesting and our...
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  • uncategorized

    CNSA 2.0 Update Part 3: LMS and XMSS

    • shizuka
    On April 18th, 2024, the NSA released updates and clarifications to their CNSA 2.0 (Commercial National Security Algorithm Suite 2.0) advisory in the form of an FAQ. This is the third in a multipart series of postings about the questions and answers that we feel are most interesting and our...
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  • uncategorized

    CNSA 2.0 Update Part 2: NIAP

    • shizuka
    On April 18th, 2024, the NSA released updates and clarifications to their CNSA 2.0 (Commercial National Security Algorithm Suite 2.0) advisory in the form of an FAQ. This is the second in a multipart series of postings about the questions and answers that we feel are most interesting and our...
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  • uncategorized

    CNSA 2.0 Update Part 1: Today!

    • shizuka
    On April 18th, 2024, the NSA released updates and clarifications to their CNSA 2.0 (Commercial National Security Algorithm Suite 2.0) advisory. They did it in the form of an FAQ document (list of Frequently Asked Questions with Answers). The FAQ document was sent to the PQC Forum. This will be...
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  • uncategorized wolfboot

    wolfBoot Supports the Infineon AURIX TriCore TC3xx

    • shizuka
    We’re thrilled to announce that wolfBoot now supports Infineon’s AURIX TriCore TC3xx family of microcontrollers, bringing enhanced security and flexibility to your automotive and industrial applications. Why AURIX TC3xx? Infineon’s AURIX TriCore TC3xx microcontrollers are renowned for their high performance, safety, and security features, making them ideal for automotive and...
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  • uncategorized

    FIPS 140-3 and KDF’s (Key Derivation Functions)

    • shizuka
    As our readers know, wolfSSL is currently the leader in embedded FIPS certificates. The wolfCrypt module holds the world’s first SP800-140Br1 FIPS 140-3 Validated Certificate #4718. One of the things that is critical to our users is Key Derivation Functions. Key derivation functions are consumed by TLS 1.2, TLS 1.3,...
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  • uncategorized wolfssh

    Why wolfSSH is Immune to the regreSSHion

    • shizuka
    Recently, Qualys found an exploit in OpenSSH’s sshd server application that they named regreSSHion. This exploit lets attackers run arbitrary code by exploiting a race condition in a signal handler. wolfSSH is not a port or fork of OpenSSH. It is written from scratch by wolfSSL Inc. While wolfSSHd is...
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