Ask questions and find answers on STM32 security frameworks and tools, including cryptographic libraries, TrustZone, and the Secure Manager.
Hi all,I'm trying to implement Active Tamper in STM32U585 controller, im trying to generate the SEED, the Seed is getting generated, but the SEED is not getting updated in the SEED reg of tamper, i'm attaching the code and seed values generated for r...
Hi, I am a beginner in SBSFU.STM32L4S7ZIT6STM32CUBEIDE Version: 1.12.0STM32CUBEProgrammer v 2.13.0 (for download SBSFU and full chip erase)Tera Term v 4.106When run SBSFU, I can get EXECUTE USER FIRMWARE at end, but cannot run UserAPP.if reset SBSFU,...
Hi @ST Community @Jocelyn RICARD ,GreetingsIam implementing using the reference from TF-M SBSFU for secure boot and secure firmware update service. As per UM2851 the signature scheme that is used is RSA 3072/2048 using RSA-OAEP padding.1. My requirem...
Am using Nucleo-STM32H573 Board. i wanted to generate a pair of public and private keys. Guide me
Hi,In my application using stm32l496zgt6 I'm using DCMI to capture Image and storing image Data in External PSRAM , this code works fine, Problem is whenever integrating this piece of code with application using SBSFU, As soon as MX_FMC_Init(); func...
Hello,I am working on STM32L496, that does not have an AES hardware encryption, and i wanted to generate a pair of RSA Keys, public and private keys.I wonder if i can use mbedTLS or any library to do so or not?If i can do it, is there any example or ...
I am trying to port SBSFU to my target MPU which is F429ZI. I am currently using NUCLEO-F429ZI board for testing and used Discovery-F413ZH example as starting point.To do so, I replaced BSP functions with NUCLEO pin mapping (changed USART6>USART3, US...
Pls suggest us possible controller for our below requirement : My Controller ..expectation : CANTwo-uart Signed bootSslCypher - like i read in esp32 documentation, is it just software thing, can we use it for all STM controllers ? Secure boot - a...
I received the boards, that's great. But where do I get the material for the Secure workshop? Maybe I missed something isn't there a link to download for this file STM32SecuWS-material.exe?
Hii dont fully get what is possible under RDP Level1 on STM32H743. I have a application which loads credentials into SRAM2. AN5156 writes that debug accesses to SRAM2 are forbidden. As it seems i can still read SRAM2 via STM32CubeProgrammer but the d...
