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Short Name

DB:MS-SQL:NULL-PSWRD

Severity

Medium

Recommended

No

Category

DB

Keywords

MS SQL Null Password Obsoletes

Release Date

2005/11/07

Update Number

1213

Supported Platforms

idp-4.0+, isg-3.4+, j-series-9.5+, mx-9.4+, srx-9.2+, srx-branch-9.4+, vsrx-12.1+

DB: MS-SQL Server Null-Password


This anomaly triggers if it detects attempts to login using a zero-length (null) password to a Microsoft SQL Database Server. Null passwords are insecure and can indicate that attackers are probing your network.

Extended Description

None

References

  • URL: http://msdn.microsoft.com/library/default.asp?url=/library/en-us/modadmin/html/deconchangingsqlserveradministratorlogin.asp
  • URL: http://support.microsoft.com/default.aspx?scid=kb;EN-US;313418

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