Full Disclosure mailing list archives
RE: Active Directory accounts
From: "Angel Barrio" <abmartinez () euskaltel es>
Date: Fri, 8 Sep 2006 13:12:41 +0200
Hi We have recently developed a script to gather detailed user information from our AD in order to identify user accounts not used for a long time and proceed with deletion of such users. During our test, at least we have observed that the LastLogon property is changed not only with the interactively logon to a desktop system, but also while mapping a network drive. We have not tested it with third party applications that make use of the AD just as and LDAP for authentication, but it is very likely that this property will also be updated this way. Regards, -------------------------------------------------------- Angel Barrio Martínez, Systems Security Engineer mail: abmartinez () euskaltel es phone: +34 944011768 fax: 944011030 LinkedIn: http://www.linkedin.com/in/abmartinez EUSKALTEL, S.A. Parque tecnológico de Zamudio Edificio 809 Planta J 48160 Derio (VIZCAYA) ------------------------------Aviso Legal / Legal Disclaimer / Lege Oharra----------------------------------------- Este mensaje se dirige exclusivamente a su destinatario y puede contener información privilegiada o confidencial. Si no es vd. el destinatario indicado, queda notificado de que la utilización, divulgación y/o copia sin autorización está prohibida en virtud de la legislación vigente. Si ha recibido este mensaje por error, le rogamos que nos lo comunique inmediatamente por esta misma vía y proceda a su destrucción. This message is intended exclusively for its addressee and may contain information that is CONFIDENTIAL and protected by professional privilege. If you are not the intended recipient you are hereby notified that any dissemination, copy or disclosure of this communication is strictly prohibited by law. If this message has been received in error, please immediately notify us via e-mail and delete it. Mezu honen hartzaile zarenez, jakinarazten dizugu posta elektronikoak eta Internet bidezko komunikazioek ez dutela ziurtatzen ez bermatzen bidalitako mezuen konfidentzialtasuna, osotasuna ez eta behar bezala jasoko direnik ere. Hori dela eta, Euskaltel S.A.k ez du bere gain hartzen egoera horien erantzukizunik. Ez baduzu baimenik eman nahi posta elektronikoa erabiltzeko edo komunikazioak Internet bidez bidaltzeko, mesedez, jakinaraz iezaguzu lehenbailehen. Mezu honen hartzailearentzat bakarrik da mezu hau. Baliteke informazio konfidentziala izatea edo sekretu profesionalari loturiko informazioa izatea, eta Legeak ez du baimentzen informazio hori zabaltzea. Mezu hau hutsegite baten ondorioz jaso baduzu, mesedez, jakinaraz iezaguzu berehala, bidaltzaileari mezu elektronikoa bidalita, eta ezabatu mezua eta horri erantsitako dokumentuak. ----------------------------------------------------------------------------------------------------------------- -----Mensaje original----- De: full-disclosure-bounces () lists grok org uk [mailto:full-disclosure-bounces () lists grok org uk] En nombre de Steven Rakick Enviado el: jueves, 07 de septiembre de 2006 22:36 Para: full-disclosure () lists grok org uk Asunto: [Full-disclosure] Active Directory accounts Hello, I have a question regarding some data I pulled off a customers AD. We recently ran AD scan to identify several user accoutn violation types using AD Inspector (www.obtuse.net/software/adinspector). Basically the search contained filters for users who dont have password expirations enabled and also users who havent logged in in the last 90 days (stale accounts). Anyways, the results were quite suprising and I'd like to validate them. My question is this. Is the lastLogon AD account property updated any time a user authenticates to AD regardless of the service? Like, if I login to a 3rd party application which uses LDAP integration with AD for authentication, will that update the users lastLogon property in AD? __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.grok.org.uk/full-disclosure-charter.html Hosted and sponsored by Secunia - http://secunia.com/ _______________________________________________ Full-Disclosure - We believe in it. Charter: http://lists.grok.org.uk/full-disclosure-charter.html Hosted and sponsored by Secunia - http://secunia.com/
Current thread:
- Active Directory accounts Steven Rakick (Sep 07)
- RE: Active Directory accounts deji (Sep 07)
- Re: Active Directory accounts Philosophil (Sep 08)
- Message not available
- Re: Active Directory accounts Philosophil (Sep 08)
- Message not available
- <Possible follow-ups>
- RE: Active Directory accounts Angel Barrio (Sep 08)
- RE: Active Directory accounts Steven Rakick (Sep 08)
- RE: Active Directory accounts Angel Barrio (Sep 08)