RECENT BLOG NEWS

Did you know that you can build Qt 5.12 and 5.13 against the wolfSSL embedded SSL/TLS library instead of the default OpenSSL backend?  Using wolfSSL as a TLS provider in Qt can have many advantages, depending on application and industry.  Some of these may include: Progressive TLS protocol support (up to TLS 1.3) Smaller footprint size […]

Did you know that wolfSSL is OS and architecture agnostic, and it can run on bare metal? Did you know that we have DO-178C artifacts for our wolfCrypt software? The DO-178C wolfCrypt product which is a cryptographic foundation for secure boot and secure firmware update has been integrated and tested with various operating systems including […]

wolfSSL provides a robust and secure DTLS 1.2 implementation. During the handshake process, wolfSSL will re-send its previous flight of messages in the following circumstances: a network timeout has occurred waiting on data to arrive for processing the last message of the peer’s current flight has been received out of order a duplicate of the […]

wolfSSL has a major new product in development — wolfSentry, the universal, dynamic, embedded IDPS (intrusion detection and prevention system). At a high level, wolfSentry is a dynamically configurable logic hub, arbitrarily associating user-defined events with user-defined actions, contextualized by connection attributes, tracking the evolution of the client-server relationship. At a low level, wolfSentry is […]

With the release of wolfSSL 4.7.0, we now support Keying Material Exporters for TLS as defined in RFC 5705! This new functionality allows applications to establish common secrets using the underlying (D)TLS connection. A popular project that makes use of exported keying material is OpenVPN (which wolfSSL supports!). It uses the user provided label, in […]

At wolfSSL we have found more and more customers choosing to use TLS 1.3. That’s great! More businesses are taking advantage of the improved security in the new protocol. These customers are finding that they need to use session tickets for resumption for the first time in their applications. In the latest release of wolfSSL, […]

Did you know that wolfSSL is transport agnostic, and can run on bare metal? Did you know that we have DO-178 artifacts for our software? Are you aware of MITM attacks or spoofing attacks that could compromise your network? Let us know if you need help with security for your ARINC 664 transmissions. We can […]

wolfSSL has a major new product in development — wolfSentry, the universal, dynamic, embeddable IDPS (intrusion detection and prevention system). At a high level, wolfSentry is a dynamically configurable logic hub, arbitrarily associating user-defined events with user-defined actions, contextualized by connection attributes, tracking the evolution of the client-server relationship. At a low level, wolfSentry is […]

It is not always easy to tell if your TLS vendor is legitimate. They might have great slide decks, a list of supported ciphers, and a smooth talking salesperson, but do they have what it takes to keep you secure? Here’s how you tell: Ask them if they do fuzz testing. If you get a […]

wolfSSL software expansion package for STM32Cube is among the first to be MadeForSTM32 certified with V2 label! Having gone through the evaluation process, we’re pleased to announce that I-CUBE-WOLFSSL V4.6.0 is granted MadeForSTM32 V2, a new quality label introduced by STMicroelectronics for the STM32 microcontrollers ecosystem.    wolfSSL offers support for STM32Cube Expansion Package enhanced […]