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stolen laptop with sensitive Outlook emails



 
 
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  #1  
Old December 21st 06, 05:34 AM posted to microsoft.public.outlook
pcuser#1
external usenet poster
 
Posts: 1
Default stolen laptop with sensitive Outlook emails

Does outlook encrypts its *.pst files by default?
All employees got the letter from HR, someone's laptop got stolen from the
car and it had personal info like SSN etc. on the Microsoft Outlook emails.
I know that it is very easy to get windows files even if it password
protected. My concern is over the possibility that the pst files can be put
on another pc with outlook and viewed.


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  #2  
Old December 21st 06, 07:49 AM posted to microsoft.public.outlook
Peter Marchert
external usenet poster
 
Posts: 208
Default stolen laptop with sensitive Outlook emails

No, Outlook doesn`t encrypt pst-files. If your pst-file was not
protected by a password it is no problem to read the e-mails.

Best regards
Peter

--
Peter Marchert
[EDP-Service Marchert]
Homepage: http://www.marchert.de
Excel- and Outlook programming

pcuser#1 schrieb:

Does outlook encrypts its *.pst files by default?
All employees got the letter from HR, someone's laptop got stolen from the
car and it had personal info like SSN etc. on the Microsoft Outlook emails.
I know that it is very easy to get windows files even if it password
protected. My concern is over the possibility that the pst files can be put
on another pc with outlook and viewed.


  #3  
Old December 21st 06, 03:07 PM posted to microsoft.public.outlook
ckamila
external usenet poster
 
Posts: 1
Default stolen laptop with sensitive Outlook emails

Even if there was a password, simply downloading a password cracker, freeand
easy to find, would open the the pst. Only way to go is encryption!
TrueCrypt is free and very good.



"Peter Marchert" wrote in message
ups.com...
No, Outlook doesn`t encrypt pst-files. If your pst-file was not
protected by a password it is no problem to read the e-mails.

Best regards
Peter

--
Peter Marchert
[EDP-Service Marchert]
Homepage: http://www.marchert.de
Excel- and Outlook programming

pcuser#1 schrieb:

Does outlook encrypts its *.pst files by default?
All employees got the letter from HR, someone's laptop got stolen from
the
car and it had personal info like SSN etc. on the Microsoft Outlook
emails.
I know that it is very easy to get windows files even if it password
protected. My concern is over the possibility that the pst files can be
put
on another pc with outlook and viewed.




  #4  
Old December 21st 06, 06:16 PM posted to microsoft.public.outlook
Lanwench [MVP - Exchange]
external usenet poster
 
Posts: 651
Default stolen laptop with sensitive Outlook emails

In ,
pcuser#1 typed:
Does outlook encrypts its *.pst files by default?
All employees got the letter from HR, someone's laptop got stolen
from the car and it had personal info like SSN etc. on the Microsoft
Outlook emails. I know that it is very easy to get windows files even
if it password protected. My concern is over the possibility that the
pst files can be put on another pc with outlook and viewed.


To echo the other replies - no, sorry. Even if it were protected by a
password, anyone who wanted to spend a few minutes on Google would be able
to get to the data.
Local computer file encryption or no, that data should *never* be allowed to
leave your properly secured servers/network in the first place.


  #5  
Old January 4th 07, 03:54 PM posted to microsoft.public.outlook
Jay
external usenet poster
 
Posts: 33
Default stolen laptop with sensitive Outlook emails

If you use encryption, what's to stop someone using a password cracker on the password that is used
for the encryption?


"ckamila" wrote in message
t...
Even if there was a password, simply downloading a password cracker, freeand
easy to find, would open the the pst. Only way to go is encryption!
TrueCrypt is free and very good.



"Peter Marchert" wrote in message
ups.com...
No, Outlook doesn`t encrypt pst-files. If your pst-file was not
protected by a password it is no problem to read the e-mails.

Best regards
Peter

--
Peter Marchert
[EDP-Service Marchert]
Homepage: http://www.marchert.de
Excel- and Outlook programming

pcuser#1 schrieb:

Does outlook encrypts its *.pst files by default?
All employees got the letter from HR, someone's laptop got stolen from
the
car and it had personal info like SSN etc. on the Microsoft Outlook
emails.
I know that it is very easy to get windows files even if it password
protected. My concern is over the possibility that the pst files can be
put
on another pc with outlook and viewed.





  #6  
Old January 4th 07, 04:10 PM posted to microsoft.public.outlook
Peter Marchert
external usenet poster
 
Posts: 208
Default stolen laptop with sensitive Outlook emails

I don`t know how long it takes to crack a 128-bit encryption key, but I
think it will not be done in few days.

Best Regards
Peter

--
Peter Marchert
[EDP-Service Marchert]
Homepage: http://www.marchert.de
Programming for Excel- and Outlook


On 4 Jan., 16:54, "Jay" nospam wrote:
If you use encryption, what's to stop someone using a password cracker on the password that is used
for the encryption?

"ckamila" wrote in messagenews:GqidnWhOGtrePhfYnZ2dnUVZ_vipnZ2d@speak easy.net...
Even if there was a password, simply downloading a password cracker, freeand
easy to find, would open the the pst. Only way to go is encryption!
TrueCrypt is free and very good.

"Peter Marchert" wrote in oglegroups.com...



No, Outlook doesn`t encrypt pst-files. If your pst-file was not
protected by a password it is no problem to read the e-mails.


Best regards
Peter


--
Peter Marchert
[EDP-Service Marchert]
Homepage:http://www.marchert.de
Excel- and Outlook programming


pcuser#1 schrieb:


Does outlook encrypts its *.pst files by default?
All employees got the letter from HR, someone's laptop got stolen from
the
car and it had personal info like SSN etc. on the Microsoft Outlook
emails.
I know that it is very easy to get windows files even if it password
protected. My concern is over the possibility that the pst files can be
put
on another pc with outlook and viewed.- Zitierten Text ausblenden -- Zitierten Text anzeigen -


  #7  
Old January 4th 07, 05:36 PM posted to microsoft.public.outlook
Brian Tillman
external usenet poster
 
Posts: 17,452
Default stolen laptop with sensitive Outlook emails

Jay nospam wrote:

If you use encryption, what's to stop someone using a password
cracker on the password that is used for the encryption?


Because the key used for the encryption can be long enough that it would
take more time than the universe will exist before a computer will determine
the key.
--
Brian Tillman

  #8  
Old January 5th 07, 09:02 AM posted to microsoft.public.outlook
Jay
external usenet poster
 
Posts: 33
Default stolen laptop with sensitive Outlook emails

Thanks for your replies Brain + Peter.

128 bit encryption is presumably only as strong as the password.

What I'm suggesting is that someone could crack the password used for the 128-bit
encryption/decryption, rather than try to crack the encryption itself.

Jay


"Brian Tillman" wrote in message
...
Jay nospam wrote:

If you use encryption, what's to stop someone using a password
cracker on the password that is used for the encryption?


Because the key used for the encryption can be long enough that it would
take more time than the universe will exist before a computer will determine
the key.
--
Brian Tillman


  #9  
Old January 5th 07, 10:41 AM posted to microsoft.public.outlook
Peter Marchert
external usenet poster
 
Posts: 208
Default stolen laptop with sensitive Outlook emails

If somebody save a password on the same computer with the encrypted
data he don`t need to encrypt his data.

Best Regards
Peter

--
Peter Marchert
[EDP-Service Marchert]
Homepage: http://www.marchert.de
Programming for Excel- and Outlook


On 5 Jan., 10:02, "Jay" nospam wrote:
Thanks for your replies Brain + Peter.

128 bit encryption is presumably only as strong as the password.

What I'm suggesting is that someone could crack the password used for the 128-bit
encryption/decryption, rather than try to crack the encryption itself.

Jay

"Brian Tillman" wrote in . ..

Jay nospam wrote:
If you use encryption, what's to stop someone using a password
cracker on the password that is used for the encryption?Because the key used for the encryption can be long enough that it would

take more time than the universe will exist before a computer will determine
the key.
--
Brian Tillman


 




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