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- Date: Fri, 19 Feb 1999 17:04:37 -0800
- From: Ash <ash@DRAGONPAW.ORG>
- To: BUGTRAQ@netspace.org
- Subject: Regarding passwords in registry keys.
-
- Considering the various threads running around about programs storing
- passwords temporarily in Windows registry entries I thought I would point
- out that registry keys are never deleted. The registry marks the key as
- 'unused' and leaves it in place, the entry never replaced or its space
- reclaimed. This is why the registry files are always growing.
-
- If you look in the O'Riely "Windows Annoyances" book you will find the
- procedures for exporting the registry to text the creating a new one from
- that exported file. Requires rebooting into dos and such, very messy. Last
- time I did this I saved about a meg.
-
- So, all those 'temporary' keys that hold these juicy bits are in fact left
- behind in the registry data files themselves for anyone with a hex editor
- to find. Could make for interesting mining I think.
-
- --
- Ash <ash@dragonpaw.org>
-
- "Love is a Journey, One Heart At a Time."
-
-