Bugtraq mailing list archives
GMT (Was: Re: Lotus Notes Locations & DST)
From: jkwilli2 () UNITY NCSU EDU (Ken Williams)
Date: Thu, 8 Apr 1999 16:27:03 -0400
On Thu, 8 Apr 1999, Thomas Zehetbauer wrote:
Date: Thu, 8 Apr 1999 12:25:08 +0200 From: Thomas Zehetbauer <thomasz () HOSTMASTER ORG> To: BUGTRAQ () netspace org Subject: Lotus Notes Locations & DST Lotus Notes may under some circumstances silently change the System time. This happend here with "Location"="Office (Network)", "Local time zone"="Central European Time", and "Daylight savings time"="Not observed here". Because this could cause severe problems with any software that uses time stamping any application not specifically designed for time maintainance should prompt the user before tampering with the system time. Thomas Everybody wants to go to heaven, but nobody wants to die. ------------------------------------------------- T h o m a s Z e h e t b a u e r ( TZ251 ) PGP encrypted mail preferred - KeyID 96FFCB89 mail pgp-key-request () hostmaster org -------------------------------------------------
as somebody mentioned recently (i think on ntbugtraq?), i think all "mission critical" or "production" or [insert favorite buzzword here] apps, servers and networks should use GMT, and only GMT, to avoid such problems. NT4+SP4 apparently doesn't like daylite savings time in certain situations, so that's all the more reason to stick with GMT. Ken Williams jkwilli2 () csc ncsu edu Packet Storm Security http://packetstorm.genocide2600.com/ Trinux: Linux Security Toolkit http://www.trinux.org/ ftp://ftp.trinux.org PGP DH/DSS/RSA Public Keys http://packetstorm.genocide2600.com/pgpkey/ E.H.A.P. VP & Head of Operations http://www.ehap.org/ tattooman () ehap org NCSU Computer Science http://www.csc.ncsu.edu/ jkwilli2 () csc ncsu edu SHANG: Secure Highly Available Networking Group http://shang.csc.ncsu.edu/
Current thread:
- Lotus Notes Locations & DST Thomas Zehetbauer (Apr 08)
- GMT (Was: Re: Lotus Notes Locations & DST) Ken Williams (Apr 08)
- <Possible follow-ups>
- Re: Lotus Notes Locations & DST Peter Zuerrer (Apr 09)