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Not OP, but do you have any pointers where to learn more about bootloader security ?
by alltakendamned 8y ago
Not OP, but do you have any pointers where to learn more about bootloader security ?
- joezydeco 8y agoI've been doing a lot of iMX work lately, so here's some reference material I've used in the past: https://boundarydevices.com/high-assurance-boot-hab-dummies/ https://boundarydevices.com/high-assurance-boot-hab-dummies/ https://www.nxp.com/docs/en/application-note/AN4581.pdf https://www.nxp.com/docs/en/application-note/AN4581.pdf https://blog.quarkslab.com/vulnerabilities-in-high-assurance-boot-of-nxp-imx-microprocessors.html https://blog.quarkslab.com/vulnerabilities-in-high-assurance... A lot of it depends on Das U-Boot, the favorite open-source bootloader of the eLinux crowd: https://www.denx.de/wiki/U-Boot https://www.denx.de/wiki/U-Boot
- leftmypwdathome 8y agoWhat are the use cases for HAB on i.MX these days? I was under the impression it was broken.