Latest Posts

  • uncategorized

    MQTT v5.0 Approved by OASIS

    • wolfssladmin
    wolfSSL provides many different products for many different implementations of internet protocols, one of which is wolfMQTT. The wolfMQTT library is a client implementation of the MQTT written in C for embedded use, with support for SSL/TLS via the wolfSSL library, and also provides support for MQTT-Sensor Network (MQTT-SN). While...
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  • uncategorized

    Differences between TLS 1.2 and TLS 1.3 (#TLS13)

    • wolfssladmin
    wolfSSL’s embedded SSL/TLS library has included support for TLS 1.3 since early releases of the TLS 1.3 draft. Since then, wolfSSL has remained up-to-date with the TLS 1.3 specification. In this post, the major upgrades of TLS 1.3 from TLS 1.2 are outlined below: TLS 1.3 This protocol is defined...
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    Differences between SSL and TLS Protocol Versions (#TLS13)

    • wolfssladmin
    Have you heard talk about SSL 3.0, TLS 1.0, TLS 1.1, TLS 1.2, and TLS 1.3 but never really knew the differences between the different versions? Secure Socket Layer (SSL) and Transport Security Layer (TLS) are both cryptographic protocols which provide secure communication over networks. These different versions are all...
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    wolfSSL 24x7 support

    • wolfssladmin
    wolfSSL provides support on four levels, one of which is the 24x7 support level. This support level includes many key features not available on the others, such as an unlimited number of support incidents, around-the-clock support from dedicated members of the wolfSSL support team, and remains in effect for an...
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    wolfCrypt v4 FIPS

    • wolfssladmin
    Recently, the National Institute of Standards and Technology (NIST) completed the validation of the wolfCrypt module version 4 for an updated Federal Information and Processing Standards (FIPS) 140-2 certificate. This new certificate includes updated and more secure algorithms added to the wolfCrypt module’s boundary, some of which are listed below....
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  • uncategorized

    Building Secure Socket Funneling (SSF) with wolfSSL

    • wolfssladmin
    wolfSSL can now be used to replace OpenSSL in Secure Socket Funneling (SSF)! Secure Socket Funneling (SSF) is a network tool and toolkit. It provides simple and efficient ways to forward data from multiple sockets (TCP or UDP) through a single secure TLS tunnel to a remote computer. Features:
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    wolfSSH Support for Windows CE

    • wolfssladmin
    wolfSSL’s wolfSSH lightweight SSH library shares some similarities with the wolfSSL library - it has minimal resource usage, high performance, and is highly portable. An example that showcases the portability of wolfSSH is its ability to also be built within multiple operating environments, including Windows CE. Windows CE is an...
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  • uncategorized

    wolfSSL Support's Speedy Response Times

    • wolfssladmin
    While wolfSSL does provide one of the most secure embedded SSL/TLS libraries a high-powered and lightweight encryption engine, and other products, wolfSSL also provides various services. One of these services is the exemplary support offered by the wolfSSL support team. On average, wolfSSL receives between 700 and 800 support inquiries...
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