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#1 2017-12-26 07:47:37

zezu
Member
Registered: 2017-12-25
Posts: 16

LUKS wrong password timeout

I have make full disk encryption using this guide http://www.pavelkogan.com/2014/05/23/lu … ncryption/
Now i want to make 1 minute timeout after 3 incorrect password attempts. How can i make it?

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#2 2017-12-26 09:55:44

x33a
Forum Fellow
Registered: 2009-08-15
Posts: 4,587

Re: LUKS wrong password timeout

I am not sure that there is native support for timeouts in LUKS, but what exactly is your threat model?

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#3 2017-12-26 10:19:26

zezu
Member
Registered: 2017-12-25
Posts: 16

Re: LUKS wrong password timeout

Thanks for the answer. No threats, only extra protection.

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#4 2017-12-26 15:14:35

R00KIE
Forum Fellow
From: Between a computer and a chair
Registered: 2008-09-14
Posts: 4,734

Re: LUKS wrong password timeout

Third party guides are not supported here. That said, what's stopping your attacker from forcibly rebooting the machine by either pressing a reset/power button or using ctrl-alt-del (didn't test if this last one work but probably it does).


R00KIE
Tm90aGluZyB0byBzZWUgaGVyZSwgbW92ZSBhbG9uZy4K

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