EFS File Recovery

EFS File Recovery

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Subject Author Date
EFS File Recovery Michael D. Ober 06-14-2006
---> Re: EFS File Recovery Roger Abell [MV...06-14-2006
Posted by Michael D. Ober on June 14, 2006, 5:33 pm
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We are just starting to use the EFS file system on XP laptops in a W2003
domain. I have encrypted a folder and created a file in the folder. The
original user can open the file. When I log in as a different user, they
cannot open the file. So far, so good. When I log in as Administrator, the
Administrator cannot open the file either. This is not good. I have
verified that the Administrator is on the file list as a recovery agent.

All accounts are domain accounts and the certificate server is a domain
enterprise CA.

Help,
Thanks,
Mike Ober.




Posted by Roger Abell [MVP] on June 14, 2006, 9:00 pm
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If the DRA cert/key is not present on the machine (as it should not be!!)
then the DRA is not able to access an EFS protected file for which it
is the DRA.

>
> We are just starting to use the EFS file system on XP laptops in a W2003
> domain. I have encrypted a folder and created a file in the folder. The
> original user can open the file. When I log in as a different user, they
> cannot open the file. So far, so good. When I log in as Administrator,
> the
> Administrator cannot open the file either. This is not good. I have
> verified that the Administrator is on the file list as a recovery agent.
>
> All accounts are domain accounts and the certificate server is a domain
> enterprise CA.
>
> Help,
> Thanks,
> Mike Ober.
>
>
>



Posted by Michael D. Ober on June 15, 2006, 9:41 am
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Thanks - I hadn't thought of that.

Mike.

>
> If the DRA cert/key is not present on the machine (as it should not be!!)
> then the DRA is not able to access an EFS protected file for which it
> is the DRA.
>
> >
> > We are just starting to use the EFS file system on XP laptops in a W2003
> > domain. I have encrypted a folder and created a file in the folder.
The
> > original user can open the file. When I log in as a different user,
they
> > cannot open the file. So far, so good. When I log in as Administrator,
> > the
> > Administrator cannot open the file either. This is not good. I have
> > verified that the Administrator is on the file list as a recovery agent.
> >
> > All accounts are domain accounts and the certificate server is a domain
> > enterprise CA.
> >
> > Help,
> > Thanks,
> > Mike Ober.
> >
> >
> >
>
>
>




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