Hi! Are you interested in using wolfSSL with the Contiki OS? If so, let us know at facts@wolfssl.com! The wolfSSL lightweight SSL/TLS library is a perfect match for resource-constrained embedded IoT devices. wolfSSL currently supports up to TLS 1.2 and DTLS 1.2, with TLS 1.3 support up and coming.
Contiki, as described by their website, is “an open source operating system for the Internet of Things. Contiki connects tiny low-cost, low-power microcontrollers to the Internet. Contiki is a powerful toolbox for building complex wireless systems.”
As those microcontrollers are connecting to the Internet, secure connectivity with SSL/TLS/DTLS is important. We look forward to hearing your thoughts about using wolfSSL with Contiki!