typo
"this is now true."
This is NOT true.
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‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐
On Sunday, July 14, 2019 9:21 PM, Public Email Account
<[email protected]> wrote:
> It seems that flashrom is able to flash the bios chip internally. This is
> frightening. This means that malware or anything that gets sudo rights or
> anyone who gets physical access to computer is able to rewrite the flash.
>
> Dont say "if there is physical access to your computer, its game over" this
> is now true. I have a way to tamper detect if the case was opened.
>
> My question is. How can I make it where coreboot can only be flashed and
> updated using the external SOIC clip on the bios chip? Without having to
> worry about permanently locking it down. I want to be able to reflash
> coreboot and seabios but only using an external flasher when needed. I want
> to block internal flashing.
>
> How can this be done? I have not found any documentation anywhere on how to
> do this. The laptop is X220
>
> Thank you
>
> Sent with [ProtonMail](https://protonmail.com) Secure Email.
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