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Please do not post questions about data recovery cases here (use this forum instead). This forum is for topics on finding new ways to recover data. Accessing firmware, writing programs, reading bits off the platter, recovering data from dust...



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 Post subject: Resign Seagate SAS DS firmwares?
PostPosted: February 29th, 2020, 11:53 
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Joined: January 22nd, 2020, 9:44
Posts: 15
Location: United HDD
Hi,

Is it possible to resign Seagate 12G/s SAS Digitally Signed drives?
for example, ST12000MM0009 ( skybolt ) has Digitally Signed Firmware,

Does anyone know any way to resign firmware after modification?


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 Post subject: Re: Resign Seagate SAS DS firmwares?
PostPosted: March 1st, 2020, 13:00 
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Joined: September 29th, 2005, 12:02
Posts: 3561
Location: Chicago
No, it's not possible outside of Seagate.
Only Seagate FW developers can sign the firmware and even they don't have access to actual signing key.

Unless you have a quantum computer with 2048 qubits you won't be able to re-sign the FW.

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SAN, NAS, RAID, Server, and HDD Data Recovery.


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 Post subject: Re: Resign Seagate SAS DS firmwares?
PostPosted: March 1st, 2020, 18:18 
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Joined: September 17th, 2016, 16:06
Posts: 430
Location: India
Reminds me of
https://www.youtube.com/watch?v=OA_CndlBu0g

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