Hi, I want to implement secure boot in openwrt. if any one worked on secure boot in openwrt please help me on this . And also is there any way to prevent access to the partitions from Uboot source in openwrt.

@rafiq Have you made any progress? I read abit into it though havent tried experimenting yet. I think a good starting point might be a NanoPi R1. It became supported recently https://github.com/jayanta525/openwrt/commit/a39697fe845c58c929afc0af8f2f1732b6d02765 It has the problem of the second slo…

Hi @rafiq I was thinking along the same lines regarding the possibility of a secure boot and FDE on ARM. As @DopW mentioned for x86, it's quite possible to get the ingredients but I do not want to use x86 for my home router. Looking around google wifi mesh hardware 2016 - I found out that is support…

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Secure boot in OpenWrt

For Developers

DopW September 4, 2020, 8:32am 2

Secure boot and signed image Installing and Using OpenWrt

You would need three elements to implement this: support on pre OS level (like an UEFI) a tpm module/chip (recent AMD CPU's have integrated a chip already) support on OS level 1st and 2nd you could fullfill with choosing x86 platform. For ARM things are existent too. But that is not meant for end-customers which means you have to buy hardware implemented things already. I doubt you will find any end customer router device ready for secure boot. For 3rd part (if x86 is your way) I would look …

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