Educause Security Discussion mailing list archives
Re: passworded screen savers with timeouts, why?
From: "Geoffrey S. Nathan" <geoffnathan () WAYNE EDU>
Date: Fri, 15 Dec 2006 14:20:34 -0500
Jim Dillon wrote:
Most of what has been said covers your answer, but here's one extra thought. The phosphor burn and other reasons don't apply much anymore on modern power managing hardware, and the ability to lock, so needed in Win95, is intrinsic in the only MS supported systems left.
Something that hasn't been mentioned, except in passing, is the physical location of the machine. My office machine is in my office, which has a door in a corridor of a secure building. Most faculty have private offices, which, we hope, they lock when they leave (we have enough problems with random thefts that most do. But many clerks and secretaries (who often have much more sensitive material onscreen than faculty) have machines 'out in the open', so it's probably much more important for them to have automatic screen locking.
Of course this answer might have to be modified to account for the capabilities of other OSs, I'm mostly talking to a Wincentric crowd. Finally, and trivially, an open screen blanker policy can provide some sense of customization and personal expression that is valuable for employee morale. A session lock is a lot less glamorous than a 20 minute slide-show of the kids, a gee-whiz geometric sequence, or favorite philosophical quote of the day. Anyone who remembers the old green or orange colored monochrome text only terminals back in the 80's knows it is much nicer to have a season based piece of art on the desktop and some sort of interesting activity going on the screen than having a dull blinking cursor or plaintext system property message staring at you all day.
It's certainly true that burn-in is no longer a problem, but I really miss the flying toasters. Especially when they could be combined with an undersea landscape. Alas, even legal versions of After Dark don't run on XP. Geoff
Current thread:
- passworded screen savers with timeouts, why? Michael Fox (Dec 14)
- <Possible follow-ups>
- Re: passworded screen savers with timeouts, why? Selden E Ball Jr (Dec 14)
- Re: passworded screen savers with timeouts, why? Chris Green (Dec 14)
- Re: passworded screen savers with timeouts, why? Bob Kehr (Dec 14)
- Re: passworded screen savers with timeouts, why? Bruce Curtis (Dec 14)
- Re: passworded screen savers with timeouts, why? Chris Green (Dec 14)
- Re: passworded screen savers with timeouts, why? Jim Dillon (Dec 15)
- Re: passworded screen savers with timeouts, why? Valdis Kletnieks (Dec 15)
- Re: passworded screen savers with timeouts, why? Waller, Michael A. (HSC) (Dec 15)
- Re: passworded screen savers with timeouts, why? Geoffrey S. Nathan (Dec 15)