I heard that the ESP32-WROOM-32UE has been revised as a security measure.
problem
Vulnerability to physical attacks on older products
https://limitedresults.com/2019/11/pwn- ... xtraction/
If the following conditions are met,
Shipped in the past
The old version is
Even if you leave it as it is
https://limitedresults.com/2019/11/pwn- ... xtraction/
For the contents of
I don't think it will be affected.
Is it wrong?
please tell me.
● It works in the shipping inspection, and there is no problem.
Even at the shipping destination, it communicates normally and someone makes a physical attack against the ESP32.
I can't do it.
● Only send data from ESP32-WROOM-32D to the server WINDOWS AZURE.
Therefore, to ESP32-WROOM-32D
Data cannot be sent from the server. reason
This is because the ESP32-WROOM-32D does not have a program that receives information from the server.
Therefore, it should not be possible to rewrite EFUSE that causes a bug.
I have another inquiry regarding this matter.
This bug is in Bloodooth
Affects
ESP32-WROOM-32D main unit only
Pair
I don't think it will affect smartphones.
Is this recognition okay?
With ESP32-WROOM-32E Differences between ESP32-WROOM-32D
Who is online
Users browsing this forum: No registered users and 43 guests