Built for embedded, RTOS, and resource-constrained environments, the portfolio spans TLS and DTLS, embedded cryptography, secure boot, SSH, MQTT, TPM integration, and related device-security workflows for teams that need a lighter embedded security stack.
wolfSSL is built for embedded, RTOS, and resource-constrained systems where conventional security stacks may be too large, too memory-heavy, or too awkward to integrate.
That matters in projects where the security requirement is real but the target device still has tight flash, RAM, runtime, portability, or certification constraints.
For many teams, the real value is not only in adding TLS. It is in selecting the right security building blocks across communication, cryptography, secure boot, TPM/HSM integration, and product lifecycle needs.
Lightweight embedded TLS and DTLS library for client and server communication in constrained systems.
Embeddable cryptography engine that can be used inside wolfSSL or as a standalone crypto component.
Secure bootloader for authenticated firmware startup and secure update workflows on embedded systems.
Additional protocol-layer security components for embedded messaging and secure remote access use cases.
Portable TPM 2.0 project for embedded use where hardware-backed trust and secure operations need to be integrated into the system.
For projects where hardware security modules, secure key handling, and higher-assurance embedded security architecture become part of the requirement.
wolfSSL embedded security combined with Parasoft, Visure, and Verum for regulated software programmes.
Primionics can help frame an evaluation path for embedded TLS, cryptography, secure boot, TPM or HSM integration, and related constrained-device security workflows.