5/17/2022 8:52 AM | |
Joined: 5/17/2022 Last visit: 3/1/2023 Posts: 3 Rating: (0) |
Hi, Is secure boot enabled in example images. |
5/17/2022 5:12 PM | |
Joined: 4/28/2015 Last visit: 4/18/2024 Posts: 576 Rating: (43) |
It's not yet final, but you can see the direction it is taking at https://github.com/siemens/meta-iot2050/pull/314. Note though that there will be no default secure boot in the example image. It will remain a customization point. |
7/11/2022 4:37 PM | |
Joined: 4/28/2015 Last visit: 4/18/2024 Posts: 576 Rating: (43) |
Re 1 & 3: Yes, secure boot is feasible on the 6ES7647-0BA00-1YA2 (Advanced, PG2) Re 2: Not yet publicly. We have a first version under internal review right now. What you can read already is the code on https://github.com/siemens/meta-iot2050/, but that might be a tricky to understand without that overview documents. Re 4: Support is available via this forum and the issue tracker on github. Re 5: The first step of securing the IOT2050 example image is enabling integrity protection for unmodifiable bits. If you do not need any modifiable data on the device (read-only rootfs, read/write only to RAM disk), then you could use that already. The second step will involve secure storage, thus also protection of data written by the device during runtime. |
7/19/2022 2:45 PM | |
Joined: 5/17/2022 Last visit: 3/1/2023 Posts: 3 Rating: (0) |
Thanks for replying. When can we expect the overview document for secure boot. |
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