MCUBoot and related code

Do you know who is looking to be the biggest contributor to IoT security for 2020? Vape pens. Because @JUULvapor released https://t.co/u7lVl7zEn7 – a FOSS bootloader. And it turns out Arm's fancy "TrustFirmware-M" is actually a fork of MCUBoot (see https://t.co/ybq5Q5eVU9). pic.twitter.com/S3XTJR8DST

— Colin O'Flynn (@colinoflynn) February 18, 2020

But it gets better. Cypress has the PSoC64 series, which is basically the PSoC62 but with manufacture-provided firmware running on the M0 "Secure Core". But guess what the secure bootloader is based on – that's right, https://t.co/u7lVl7zEn7! pic.twitter.com/r1Nme7lGdX

— Colin O'Flynn (@colinoflynn) February 18, 2020