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Bill E.
 
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Default Can't log in as sa - 09-11-2007 , 04:42 AM






SQL Server 2005

All of a sudden we cannot log in using sa. The "enforce expiration"
option is not set.
How could this have happened outside of a user deliberately changing
the password? Can sa get
locked out for other reasons?

Bill E.
Hollywood, FL


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Greg D. Moore \(Strider\)
 
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Default Re: Can't log in as sa - 09-11-2007 , 05:39 AM






"Bill E." <billmiami2 (AT) netscape (DOT) net> wrote

Quote:
SQL Server 2005

All of a sudden we cannot log in using sa. The "enforce expiration"
option is not set.
How could this have happened outside of a user deliberately changing
the password? Can sa get
locked out for other reasons?
Not that I'm aware of.

Sounds like someone changed the sa password or you've got a bad case of
fat-fingering.

Worse case, I'd start looking for domain accounts and the like that didn't
exist before. (A typical 'first thing' a hacker would do.)


Quote:
Bill E.
Hollywood, FL



--
Greg Moore
SQL Server DBA Consulting Remote and Onsite available!
Email: sql (at) greenms.com http://www.greenms.com/sqlserver.html




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  #3  
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Bill E.
 
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Default Re: Can't log in as sa - 09-11-2007 , 07:44 AM



Thanks Greg.

This SQL Server is behind the firewall--not available outside the
corporate network. However, when I get a chance I'll follow your
suggestion.

Bill


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Greg D. Moore \(Strider\)
 
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Default Re: Can't log in as sa - 09-11-2007 , 08:15 AM



"Bill E." <billmiami2 (AT) netscape (DOT) net> wrote

Quote:
Thanks Greg.

This SQL Server is behind the firewall--not available outside the
corporate network. However, when I get a chance I'll follow your
suggestion.

It's probably an innocent screw up then.

But you never know. (Besides, not all hackers come from outside a company
unfortunately.)


Quote:
Bill



--
Greg Moore
SQL Server DBA Consulting Remote and Onsite available!
Email: sql (at) greenms.com http://www.greenms.com/sqlserver.html




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  #5  
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Roy Harvey
 
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Default Re: Can't log in as sa - 09-11-2007 , 08:19 AM



If the server authentication mode was changed to Windows
Authentication only sa would no longer work.

Roy Harvey
Beacon Falls, CT

On Tue, 11 Sep 2007 02:42:39 -0700, "Bill E."
<billmiami2 (AT) netscape (DOT) net> wrote:

Quote:
SQL Server 2005

All of a sudden we cannot log in using sa. The "enforce expiration"
option is not set.
How could this have happened outside of a user deliberately changing
the password? Can sa get
locked out for other reasons?

Bill E.
Hollywood, FL

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  #6  
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Bill E.
 
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Default Re: Can't log in as sa - 09-11-2007 , 06:09 PM



No, it's still set to mixed mode and I'm using other logins for
applications.

Bill


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