Data and code security

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InHuMan
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Joined: Sat. May 24, 2008
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Posted by InHuMan: Thu. Oct 16, 2008 - 07:28 PM
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Hi,
I am wondering if it's possible to read data from EEPROM or code from FLASH when the LOCK BITs are programmed. I want to store passwords in EEPROM and I want them to be save.

Thanks...

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AVR Microcontrollers, megaAVR and tinyAVR
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ka7ehk
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Joined: Fri. Nov 22, 2002
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Location: Tangent, OR, USA
Posted by ka7ehk: Thu. Oct 16, 2008 - 07:37 PM
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We have been here, before.

Anything is breakable for money. Money amount is not huge. If they are REALLY important passwords, there simply is not much you can do. Encryption might help, but nothing appears to be crack-proof.

Jim

 

Until Black Lives Matter, we do not have "All Lives Matter"!

 

 

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