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MAO
Level 4
Level 4
25 replies posted 50 questions asked First solution authored

I understand that the MCU side must also be secure when using Semper Secure flash, but is it possible to perform secure boot and other functions within Semper Secure flash even if the MCU side is not secure?
Is it possible to verify data tampering of the boot code in the Semper secure flash, and then perform the secure boot function after the verification is successful?
Is it possible to use the Semper Secure flash to verify data tampering in the boot code and start booting the MCU after the verification is successful?
Some code needs to be added to the boot code itself.
Secure communication with MCU is not possible because it is not a secure MCU.
 As mentioned above, there may be some restrictions, but if such usage is possible, we would be able to propose it to our customer even with a non-secure MCU.

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Yuvraj
Moderator
Moderator
Moderator
250 sign-ins 50 solutions authored 100 replies posted

Hi,


Thank you for contacting Infineon Technologies.

Please register SEMPER Secure access program by following link: https://infineoncommunity.com/semper-secure-access-program.

All the SEMPER Secure related information is provided here.

 

Regards,

Yuvraj 

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Yuvraj
Moderator
Moderator
Moderator
250 sign-ins 50 solutions authored 100 replies posted

Hi,


Thank you for contacting Infineon Technologies.

Please register SEMPER Secure access program by following link: https://infineoncommunity.com/semper-secure-access-program.

All the SEMPER Secure related information is provided here.

 

Regards,

Yuvraj 

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