Educause Security Discussion mailing list archives
Re: How much does disk encryption add to boot time?
From: Matthew Gracie <graciem () CANISIUS EDU>
Date: Wed, 2 May 2007 11:35:13 -0400
David Millar wrote:
Does anyone have experience with roughly how much additional time it takes to boot a typical late-model office laptop (or desktop)? We aren't talking hours here I hope. Thanks. Dave Millar University Information Security Officer University of Pennsylvania
You don't say which OS you're using, but I find that using whole partition encryption under Linux (with dm-crypt) doesn't add any overhead time at all, excepting the time to type in the unlock passphrase. --Matt -- Matt Gracie (716) 888-2403 Information Security Administrator graciem () canisius edu Canisius College ITS 425531N / 0785109W http://www2.canisius.edu/~graciem/graciem_public_key.gpg
Current thread:
- How much does disk encryption add to boot time? David Millar (May 02)
- <Possible follow-ups>
- Re: How much does disk encryption add to boot time? Roger Safian (May 02)
- Re: How much does disk encryption add to boot time? Pace, Guy (May 02)
- Re: How much does disk encryption add to boot time? George Bailey (May 02)
- Re: How much does disk encryption add to boot time? Matthew Gracie (May 02)
- Re: How much does disk encryption add to boot time? Jordan Wiens (May 02)
- Re: How much does disk encryption add to boot time? David A Lundy (May 02)
- Re: How much does disk encryption add to boot time? Alan Amesbury (May 04)
- Re: How much does disk encryption add to boot time? Cal Frye (May 04)